Work on neopixel light.

Thanks Tom!

.gitignore

@@ -3,4 +3,14 @@
 *.Parent
 
 node_modules
-dist
+dist
+
+*.svd
+*debug_custom.json
+*debug.cfg
+
+notes/mphd
+
+./lib
+
+./debug

.gitmodules

@@ -0,0 +1,17 @@
+[submodule "scad/common"]
+	path = scad/common
+	url = https://git.sixteenmillimeter.com/modules/common.git
+	ignore = dirty
+[submodule "scad/takeup"]
+	path = scad/takeup
+	url = https://git.sixteenmillimeter.com/modules/takeup.git
+	ignore = dirty
+[submodule "scad/sprocketed_roller"]
+	path = scad/sprocketed_roller
+	url = https://git.sixteenmillimeter.com/modules/sprocketed_roller.git
+	ignore = dirty
+[submodule "scad/MCAD"]
+	path = scad/MCAD
+	url = https://github.com/openscad/MCAD.git
+	branch = master
+	ignore = dirty

LICENSE

@@ -1,4 +1,4 @@
-Copyright 2018 M McWilliams
+Copyright 2018-2021 M McWilliams
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 

Readme.md

@@ -1,74 +1,93 @@
-# mcopy
-
-An open platform for controlling small-gauge film optical printers (16mm, Super8, 8mm).
-
--------
-1. <a href="#intro">Introduction</a>
-2. <a href="#downloads">Downloads</a>
-1. <a href="#usage">Usage</a>
-2. <a href="#software">Software</a>
-3. <a href="#firmware">Firmware</a>
-3. <a href="#hardware">Hardware</a>
-4. <a href="#why">Why?</a>
-
--------
-
-## Introduction <a name="intro"></a>
-
-The `mcopy` project is comprised of software and hardware for optical printers, built with re-purposed broken projectors.
-
-#### Components
-
-* Sequencer desktop app
-* Scripting language, called `mscript`, for orchestrating complex sequences
-* Arduino firmware for projectors, cameras, lights and existing printers
-* 3D models of parts used for modifying projectors and printers
-* Schematics for simple Arduino-based electronics
-
-## Downloads <a name="downloads"></a>
-
-* [1.2.0](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.2.0) for macOS and Linux (.deb)
-* [1.0.3](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.0.3) for macOS and Linux (.deb)
-
-For Windows, you can [install from source](https://github.com/sixteenmillimeter/mcopy/tree/master/app#mcopy-desktop-app) for now.
-
-## Usage <a name="usage"></a>
-
-The software requires your hardware to be in place before the mcopy control app is useful.
-
-![mcopy app](docs/mcopy.png?raw=true "mcopy app")
-
-## Software <a name="software"></a>
-
-The mcopy desktop app is an Electron-based project which can be built for Linux, Windows and macOS.
-Pre-built packages will be made available for macOS, initially, with the other two target platforms to follow.
-To build the desktop app from source, see the [installation and running instructions](https://github.com/sixteenmillimeter/mcopy/tree/master/app#mcopy-desktop-app).
-The desktop software also interoperates with two related projects; the Bluetooth + Wifi capable, Raspberry Pi-based [INTVAL3](https://github.com/sixteenmillimeter/intval3) and the Arduino-based [intval2](https://github.com/sixteenmillimeter/intval2).
-
-## Firmware <a name="firmware"></a>
-
-This project contains Arduino formware for controlling: 
-
-* a projector
-* a camera (see [intval2](https://github.com/sixteenmillimeter/intval2) for more info)
-* a light
-* a projector + a camera
-* a projector + a light
-* a camera + a light
-* a camera + a projector + a light
-
-Using a simple serial interface, this modular platform can be used to control DIY components, modified existing optical printers or a mixture of components.
-The desktop app can connect to multiple serial devices, so your mcopy optical printer can be built from various designs that suit your hardware tastes/needs/available parts.
-
-
-## Hardware <a name="hardware"></a>
-
-All non-electronic hardware for this project is available as plaintext OpenSCAD files and 3D print-able .STL files. 
-The hardware component of this project is aimed at modifying broken Bell & Howell projectors into USB serial-controlled projectors to be used in optical printing.
-As a secondary capability, this desktop software and firmware package can be used to replace the sequencers for early-model JK optical printers, with some modification.
-
-
-## Why? <a name="why"></a>
-
-I'm interested in expanding the viability and access of the 16mm film format and to repurpose thre rising tide of discarded film technology.
-
+# mcopy
+
+An open platform for controlling small-gauge film optical printers (16mm, Super8, 8mm).
+
+## [Project Home - git.sixteenmillimeter.com/16mm/mcopy](https://git.sixteenmillimeter.com/16mm/mcopy)
+
+* Github Mirror - [github.com/sixteenmillimeter/mcopy](https://github.com/sixteenmillimeter/mcopy)
+* Gitlab Mirror - [gitlab.com/16mm/mcopy](https://gitlab.com/16mm/mcopy)
+
+-------
+1. <a href="#intro">Introduction</a>
+2. <a href="#downloads">Downloads</a>
+1. <a href="#usage">Usage</a>
+2. <a href="#software">Software</a>
+3. <a href="#firmware">Firmware</a>
+3. <a href="#hardware">Hardware</a>
+4. <a href="#why">Why?</a>
+
+-------
+
+## Introduction <a name="intro"></a>
+
+The `mcopy` project is comprised of software and hardware for optical printers, built with re-purposed broken projectors.
+
+#### Components
+
+* Sequencer desktop app
+* Scripting language, called `mscript`, for orchestrating complex sequences
+* Arduino firmware for projectors, cameras, lights and existing printers
+* 3D models of parts used for modifying projectors and printers
+* Schematics for simple Arduino-based electronics
+* Filmout feature for digitally transferring video and images to analog film
+* Interoperability with the [intval3](https://github.com/sixteenmillimeter/intval3) intervalometer
+
+## Downloads <a name="downloads"></a>
+
+### Latest Installers
+
+* [1.6.9](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.6.9) for macOS, Linux (.deb) and Windows (.msi)
+
+### Older Versions
+* [1.6.7](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.6.7) for macOS and Linux (.deb)
+* [1.6.4](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.6.4) for macOS, Linux (.deb) and Windows (.msi)
+* [1.6.2](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.6.2) for macOS
+* [1.6.1](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.6.1) for macOS
+* [1.5.2](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.5.2) for macOS
+* [1.4.9](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.4.9) for macOS and Linux (.deb)
+* [1.2.0](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.2.0) for macOS and Linux (.deb)
+* [1.0.3](https://github.com/sixteenmillimeter/mcopy/releases/tag/1.0.3) for macOS and Linux (.deb)
+
+For Windows, you can [install from source](https://github.com/sixteenmillimeter/mcopy/tree/master/app#mcopy-desktop-app) for now.
+
+## Usage <a name="usage"></a>
+
+The software requires your hardware to be in place before the mcopy control app is useful.
+
+![mcopy app](docs/mcopy.png?raw=true "mcopy app")
+
+## Software <a name="software"></a>
+
+The mcopy desktop app is an Electron-based project which can be built for Linux, Windows and macOS.
+Pre-built packages will be made available for macOS, initially, with the other two target platforms to follow.
+To build the desktop app from source, see the [installation and running instructions](https://github.com/sixteenmillimeter/mcopy/tree/master/app#mcopy-desktop-app).
+The desktop software also interoperates with two related projects; the Bluetooth + Wifi capable, Raspberry Pi-based [INTVAL3](https://github.com/sixteenmillimeter/intval3) and the Arduino-based [intval2](https://github.com/sixteenmillimeter/intval2).
+
+## Firmware <a name="firmware"></a>
+
+This project contains Arduino formware for controlling: 
+
+* a projector
+* a camera (see [intval2](https://github.com/sixteenmillimeter/intval2) for more info)
+* a light
+* a projector + a camera
+* a projector + a light
+* a camera + a light
+* a camera + a projector + a light
+
+Using a simple serial interface, this modular platform can be used to control DIY components, modified existing optical printers or a mixture of components.
+The desktop app can connect to multiple serial devices, so your mcopy optical printer can be built from various designs that suit your hardware tastes/needs/available parts.
+
+
+## Hardware <a name="hardware"></a>
+
+All non-electronic hardware for this project is available as plaintext OpenSCAD files and 3D print-able .STL files. 
+The hardware component of this project is aimed at modifying broken Bell & Howell projectors into USB serial-controlled projectors to be used in optical printing.
+
+As a secondary capability, this desktop software and firmware package can be used to replace the sequencers for early-model JK optical printers, with some modification.
+
+
+## Why? <a name="why"></a>
+
+I'm interested in expanding the viability and access of the 16mm film format and to repurpose thre rising tide of discarded film technology.
+

app/.gitignore

@@ -1,3 +1,6 @@
 node_modules/*
 logs/*
-data/transfer*.json
+data/transfer*.json
+.appleId*
+.applePwd*
+.appleIdentity*

app/css/app.css

@@ -194,8 +194,8 @@ button:focus {
   width: 66px;
   height: 66px;
   position: absolute;
-  top: 7px;
-  left: 7px;
+  top: 14px / 2;
+  left: 14px / 2;
 }
 .dial-wrapper input {
   margin-top: 94px;
@@ -210,10 +210,10 @@ button:focus {
   top: 0;
   bottom: 0;
   overflow: hidden;
-  width: 40px;
+  width: 80px / 2;
 }
 .dial-container.dial-container1 {
-  left: 40px;
+  left: 80px / 2;
 }
 .dial-container.dial-container1 .dial-wedge {
   transform: rotateZ(0deg);
@@ -227,16 +227,16 @@ button:focus {
 .dial-container.dial-container2 .dial-wedge {
   transform: rotateZ(0deg);
   border-radius: 80px 0 0 80px;
-  transform-origin: 40px 40px;
+  transform-origin: 80px/2 80px/2;
 }
 .dial-wedge {
   height: 80px;
-  width: 40px;
+  width: 80px / 2;
 }
 .dial-marker {
   border-radius: 50%;
-  height: 7px;
-  width: 7px;
+  height: 14px / 2;
+  width: 14px / 2;
   position: absolute;
   top: 0;
   left: calc(50% - (14px * 2));
@@ -367,6 +367,7 @@ button:focus {
   float: right;
   width: 90px;
   margin-right: 60px;
+  height: 32px;
 }
 #seq_stats {
   width: 40%;
@@ -484,6 +485,9 @@ button:focus {
 #sequence #projector_second_backward > div {
   color: #bf2e39;
 }
+#sequence #black input[type=checkbox]:checked {
+  background: white;
+}
 #sequence input[type=checkbox] {
   -webkit-appearance: none;
   -moz-appearance: none;
@@ -500,6 +504,10 @@ button:focus {
   box-sizing: border-box;
   cursor: pointer;
 }
+#sequence input[type=checkbox].disabled {
+  cursor: not-allowed;
+  border-color: #646464;
+}
 #sequence .L {
   display: inline-block;
   width: 35px;
@@ -627,6 +635,11 @@ button:focus {
   background: #AB1A25;
   border-color: #AB1A25;
 }
+.cmd:active.capper,
+.cmd.active.capper {
+  background: white;
+  color: #272b30;
+}
 .cmd:active i,
 .cmd.active i {
   color: #272b30;
@@ -650,14 +663,44 @@ button:focus {
 ::-webkit-scrollbar-thumb:window-inactive {
   background: rgba(0, 0, 0, 0.05);
 }
+#settings h4 {
+  margin-bottom: 1px;
+}
 #settings > div {
   width: 300px;
-  margin: 0 auto;
+}
+#settings > div.left {
+  float: left;
+  padding-left: 30px;
+}
+#settings > div.right {
+  float: right;
+  padding-right: 30px;
+}
+#settings > div.right input[type=number] {
+  min-width: 200px;
+  width: 200px;
+}
+#settings > div.right input[readonly] {
+  cursor: not-allowed;
+}
+#settings > div.right .spacer {
+  height: 62px;
+}
+#settings > div.right .proj_time {
+  height: 111px;
+}
+#settings > div.right .cam_time {
+  height: 111px;
+}
+#settings > div.right > div {
+  width: 270px;
 }
 #settings > div > div {
   width: 360px;
 }
 #settings input[type=text],
+#settings input[type=number],
 #settings select {
   display: block;
   border-radius: 5px;
@@ -672,33 +715,43 @@ button:focus {
   padding: 6px 12px;
   font-size: 21px;
   min-width: 300px;
+  max-width: 300px;
 }
 #settings input[type=text] span,
+#settings input[type=number] span,
 #settings select span {
   display: block;
   font-size: 16px;
   font-weight: 200;
 }
 #settings input[type=text]:active,
+#settings input[type=number]:active,
 #settings select:active,
 #settings input[type=text] .active,
+#settings input[type=number] .active,
 #settings select .active {
   background: #fff;
   color: #272b30;
   outline: none;
 }
 #settings input[type=text]:focus,
+#settings input[type=number]:focus,
 #settings select:focus {
   outline: none;
 }
 #settings input[type=text].active,
+#settings input[type=number].active,
 #settings select.active {
   border-color: #DAE035;
   color: #DAE035;
 }
+#settings input[type=text] {
+  width: 200px;
+}
 #settings button {
-  margin-top: -1px;
+  margin-top: 0px;
   float: right;
+  padding: 8px 16px 9px;
 }
 #settings input[type=radio] {
   float: right;
@@ -707,6 +760,17 @@ button:focus {
 #settings .spacer {
   margin-top: 10px;
 }
+#settings #version {
+  position: absolute;
+  right: 20px;
+  bottom: 10px;
+  z-index: 1000;
+  height: 14px;
+  width: auto;
+  font-size: 14px;
+  line-height: 14px;
+  color: #999;
+}
 .cm-s-monokai.CodeMirror {
   background: #272b30 !important;
 }
@@ -739,6 +803,149 @@ button:focus {
   background: black;
   color: #fff;
 }
+#video input,
+#video select {
+  display: block;
+  border-radius: 5px;
+  border: 2px solid #fff;
+  text-align: center;
+  background: transparent;
+  color: #fff;
+  padding: 8px 0;
+  font-size: 12px;
+  font-weight: 400;
+  display: inline-block;
+  padding: 6px 12px;
+  font-size: 21px;
+  min-width: 300px;
+}
+#video input span,
+#video select span {
+  display: block;
+  font-size: 16px;
+  font-weight: 200;
+}
+#video input:active,
+#video select:active,
+#video input .active,
+#video select .active {
+  background: #fff;
+  color: #272b30;
+  outline: none;
+}
+#video input:focus,
+#video select:focus {
+  outline: none;
+}
+#video input.active,
+#video select.active {
+  border-color: #DAE035;
+  color: #DAE035;
+}
+#video button,
+#video select {
+  padding: 9px 16px 8px;
+}
+#path_bar {
+  padding: 5px;
+  height: 50px;
+}
+#path_bar input {
+  float: left;
+}
+#path_bar button {
+  float: left;
+  margin-left: 5px;
+}
+#path_bar select {
+  line-height: 41px;
+  height: 37px;
+  margin-right: 5px;
+  float: right;
+  box-sizing: content-box;
+  padding: 0 0 0 8px;
+}
+#filmout_monitor {
+  display: none;
+  border: 2px solid white;
+  box-sizing: border-box;
+  height: 360px;
+  margin: 0 auto;
+  position: relative;
+}
+#filmout_monitor.on {
+  display: block;
+}
+#filmout_preview_wrap {
+  background: #000;
+  width: 100%;
+  height: 360px;
+}
+#filmout {
+  position: absolute;
+  background-repeat: no-repeat;
+  background-size: contain;
+  background-position: center;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  display: block;
+  opacity: 0;
+}
+#filmout.on {
+  opacity: 1;
+}
+#filmout_position_wrap {
+  padding-top: 5px;
+  height: 50px;
+}
+#filmout_position_wrap input {
+  margin-right: 5px;
+  margin-left: 5px;
+  width: 308px !important;
+  box-sizing: border-box;
+}
+#filmout_position_wrap button,
+#filmout_position_wrap input {
+  float: left;
+}
+#filmout_position_wrap > div {
+  width: 425px;
+  margin: 0 auto;
+}
+#filmout_functions {
+  padding-top: 5px;
+}
+#filmout_functions > div {
+  width: 425px;
+  margin: 0 auto;
+}
+#filmout_stats_video,
+#filmout_stats_monitor {
+  width: 150px;
+  position: absolute;
+  padding: 10px 5px;
+  text-align: center;
+}
+#filmout_stats_video h3,
+#filmout_stats_monitor h3 {
+  font-size: 20px;
+  margin: 16px 0 3px;
+  text-align: center;
+}
+#filmout_stats_video {
+  left: 5px;
+}
+#filmout_stats_monitor {
+  right: 5px;
+}
+.hide {
+  display: none;
+}
+.show {
+  display: block;
+}
 #screens {
   overflow-x: hidden;
 }
@@ -991,19 +1198,23 @@ button:focus {
   float: right;
 }
 .cam2,
-.proj2 {
+.proj2,
+.black {
   display: none;
 }
 .cam2 > *,
-.proj2 > * {
+.proj2 > *,
+.black > * {
   visibility: hidden;
 }
 .cam2.on,
-.proj2.on {
+.proj2.on,
+.black.on {
   display: block;
 }
 .cam2.on > *,
-.proj2.on > * {
+.proj2.on > *,
+.black.on > * {
   visibility: visible;
 }
 #overlay {

app/data/cfg.json

@@ -1,5 +1,5 @@
 {
-  "version": "1.4.6",
+  "version": "1.8.164",
   "ext_port": 1111,
   "profiles": {
     "mcopy": {
@@ -15,9 +15,10 @@
         "momentary": 0
       },
       "black": {
-        "before": 0,
-        "after": 0
-      }
+        "before": 100,
+        "after": 100
+      },
+      "light": false
     },
     "jk103": {
       "label": "JK103",
@@ -52,7 +53,8 @@
       "black": {
         "before": 250,
         "after": 250
-      }
+      },
+      "light": false
     },
     "intval3": {
       "label": "INTVAL3",
@@ -60,7 +62,8 @@
         "time": 630,
         "delay": 50,
         "momentary": 0
-      }
+      },
+      "light": false
     },
     "jk_mono": {
       "label": "MONO's JK",
@@ -76,6 +79,29 @@
       },
       "light": false,
       "projector_second": true
+    },
+    "oxberry": {
+      "label": "Oxberry",
+      "cam": {
+        "time": 550,
+        "delay": 50,
+        "momentary": 130
+      },
+      "proj": {
+        "time": 1340,
+        "delay": 50,
+        "momentary": 300
+      },
+      "light": false
+    },
+    "norris": {
+      "label": "Norris",
+      "cam": {
+        "time": 650,
+        "delay": 50,
+        "momentary": 130
+      },
+      "light": false
     }
   },
   "cmd": {
@@ -96,7 +122,9 @@
     "projectors_forward": "PPF",
     "projectors_backward": "PPB",
     "projector_forward_projector_second_backward": "PFPB",
-    "projector_backward_projector_second_forward": "PBPF"
+    "projector_backward_projector_second_forward": "PBPF",
+    "pause": "PA",
+    "alert": "AL"
   },
   "arduino": {
     "baud": 57600,
@@ -150,7 +178,22 @@
       "cameras": "4",
       "camera_projectors_identifier": "5",
       "cameras_projector_identifier": "6",
-      "cameras_projectors_identifier": "7"
+      "cameras_projectors_identifier": "7",
+      "capper_identifier": "C",
+      "camera_capper_identifier": "8",
+      "camera_capper_projector_identifier": "9",
+      "camera_capper_projectors_identifier": "0",
+      "capper_on": "A",
+      "capper_off": "B",
+      "camera_open": "J",
+      "camera_close": "K",
+      "takeup_forward": "D",
+      "takeup_backward": "F",
+      "error": "E",
+      "camera_exposure": "G",
+      "state": "H",
+      "home": "I",
+      "offset": "O"
     }
   }
 }

app/display.html

@@ -13,6 +13,16 @@
 	body.meter {
 		background: rgb(117, 117, 117);
 	}
+	body.meter #img,
+	body.meter #can {
+		display: none;
+	}
+	body.image #can{
+		display: none;
+	}
+	body.image #img {
+		display: block;
+	}
 	#img {
 		position: absolute;
 	    /*background-image: url(".../img/background.jpg");*/
@@ -30,8 +40,9 @@
 		background: #fff;
 		display: none;
 		position: fixed;
-		left: 0;
-		top: 0;
+		left: 50%;
+		top: 50%;
+    	transform: translate(-50%,-50%);
 	}
 	#can.show{
 		display: block;
@@ -45,61 +56,158 @@
 	</canvas>
 	<script>
 		'use strict';
-		const { remote, ipcRenderer } = require('electron')
-		
-		async function setImage (src) {
-			return new Promise(async (resolve, reject) => {
-				//let img = new Image()
-				let img = document.getElementById('img')
-				let body = document.querySelector('body')
-				if (body.classList.contains('meter')) {
-					body.classList.remove('meter')
-				}
-
-				img.style.backgroundImage = `url('${src}')`;
-				//img.onload = () => {
-					//document.body.appendChild(img)
-					//return resolve(img)
-				//}
-				//img.onerror = reject
-				//img.src = src
+		const { ipcRenderer } = require('electron')
+		const remote = require('@electron/remote')
+		let imgTmp; 
+		function delay (ms) {
+			return new Promise((resolve) => {
+				return setTimeout(resolve, ms)
 			})
 		}
-		async function setMeter () {
-			let body = document.querySelector('body')
-			if (!body.classList.contains('meter')) {
-				body.classList.add('meter')
-			}
+		async function setImage (src) {
+			return new Promise(async (resolve, reject) => {
+				imgTmp = new Image()
+				let img = document.getElementById('img')
+				let body = document.querySelector('body')
+				body.className = ''
+				body.classList.add('image')
+				imgTmp.onload = function () {
+					img.style.backgroundImage = `url('${src}')`
+					return resolve(src)
+				}
+				imgTmp.src = src
+			})
 		}
-		async function setGrid () {
+
+		function setBlank () {
+			let img = document.getElementById('img')
+			img.style.background = ''
+			img.style.backgroundUrl = ''
+			img.style.backgroundColor = 'black'
+		}
+		async function onMeter () {
+			console.log('meter')
+			const body = document.querySelector('body')
+			body.className = ''
+			body.classList.add('meter')
+		}
+		async function onFocus () {
+			console.log('focus')
 			const can = document.getElementById('can')
-			const ctx = can.getContext('2d')
+			const dpr = window.devicePixelRatio || 1
+			const body = document.querySelector('body')
+			let ctx;
+			body.className = ''
 			if (!can.classList.contains('show')) {
 				can.classList.add('show')
 			}
-			can.width = window.innerWidth
-            can.height = window.innerHeight
+			can.width = window.innerWidth * dpr
+            can.height = window.innerHeight * dpr
+
             can.style.width = `${window.innerWidth}px`
             can.style.height = `${window.innerHeight}px`
+
+           	ctx = can.getContext('2d')
+           	ctx.scale(dpr, dpr)
+
             try{
-            	await drawGrid(can, ctx)
+            	await drawFocus(can, ctx)
             } catch (err) {
             	alert(JSON.stringify(err))
             }
 		}
-		async function drawGrid (can, ctx) {
+		async function drawFocus (can, ctx) {
 			const count = 20
 			const half = Math.round(count / 2)
-			const w = can.width
-			const h = can.height
+			const dpr = window.devicePixelRatio || 1
+			const w = can.width / dpr
+			const h = can.height / dpr
+			const longest = w >= h ? w * 1.5 : h * 1.5
+			const opp = Math.tan(360 / (count * 32)) * longest / 10
+			
+			//console.log(`l: ${longest}`)
+			//console.log(`${360 / (count * 8)}deg`)
+			//console.log(`o: ${opp}`)
+      
+			for (let i = 0; i < count; i++) {
+				ctx.beginPath()
+			    ctx.moveTo(w / 2, h / 2)
+			    ctx.lineTo((w / 2) + opp, longest)
+			    ctx.lineTo((w / 2) - opp, longest)
+			    ctx.fill()
+			    ctx.translate(w / 2, h / 2);
+			    ctx.rotate((360 / count) * Math.PI / 180)
+			    ctx.translate(- w / 2, -h / 2)
+			}
+		}
+		async function onField (evt, arg) {
+			console.log('field guide')
+			const can = document.getElementById('can')
+			const dpr = window.devicePixelRatio || 1
+			const screen = window.outerWidth / window.outerHeight
+			const body = document.querySelector('body')
+			let ctx
+			body.className = ''
+			if (!can.classList.contains('show')) {
+				can.classList.add('show')
+			}
+			if (arg.ratio) {
+				if (arg.ratio < screen) {
+					can.width = (window.innerHeight * arg.ratio) * dpr
+					can.height = window.innerHeight * dpr
+				} else {
+					can.width = window.innerWidth * dpr
+					can.height = (window.innerWidth / arg.ratio) * dpr
+				}
+			} else {
+				can.width = window.innerWidth * dpr
+				can.height = window.innerHeight * dpr
+        	}
+        	
+
+       		if (arg.ratio) {
+       			if (arg.ratio < screen) {
+       				can.style.width = `${window.innerHeight * arg.ratio}px`
+       				can.style.height = `${window.innerHeight}px`
+       			} else {
+       				can.style.width = `${window.innerWidth}px`
+       				can.style.height = `${window.innerWidth / arg.ratio}px`
+       			}
+       		} else {
+            	can.style.width = `${window.innerWidth}px`
+            	can.style.height = `${window.innerHeight}px`
+       		}
+
+           	ctx = can.getContext('2d')
+           	ctx.scale(dpr, dpr)
+
+            try{
+            	await drawField(can, ctx)
+            } catch (err) {
+            	alert(JSON.stringify(err))
+            }
+		}
+		// draw a field guide
+		async function drawField (can, ctx) {
+			const count = 20
+			const half = Math.round(count / 2)
+			const dpr = window.devicePixelRatio || 1
+			const w = can.width / dpr
+			const h = can.height / dpr
 			const wsec = w / count
-			const hsec= h / count
+			const hsec = h / count
+			const spacer = 12
+			const fontSize = 18
+
+			ctx.lineWidth = 2
+
 			ctx.moveTo(w / 2, 0)
 			ctx.lineTo(w / 2, h)
 			ctx.stroke()
 			ctx.moveTo(0, h / 2)
 			ctx.lineTo(w, h / 2)
 			ctx.stroke()
+
 			for (let i = 0; i < count; i++) {
 				ctx.moveTo(wsec * i, hsec * i)
 				ctx.lineTo(wsec * i, h - (hsec * i))
@@ -108,40 +216,45 @@
 				ctx.lineTo(w - (wsec * i), hsec * i)
 				ctx.stroke()
 			}
-			ctx.font = '30px Arial'
+
+			ctx.lineWidth = 1
+
+			ctx.font = `${fontSize}px Arial`
 			for (let i = 0; i < half; i++) {
-				ctx.fillText(`${(half - i)}`, (wsec * i) + 15, (h / 2) - 15)
-				ctx.fillText(`${(half - i)}`, (w - (wsec * i)) - 25, (h / 2) - 15)
-				ctx.fillText(`${(half - i)}`, (w / 2) + 15, (hsec * i) + 25 )
-				ctx.fillText(`${(half - i)}`, (w / 2) + 15, (h - (hsec * i)) - 15)
+				//left count
+				ctx.fillText(`${(half - i)}`, (wsec * i) + spacer, (h / 2) - spacer)
+				//right count
+				ctx.fillText(`${(half - i)}`, (w - (wsec * i)) - (spacer * 2), (h / 2) + (spacer * 2))
+				//up count
+				ctx.fillText(`${(half - i)}`, (w / 2) + spacer, (hsec * i) + spacer + (fontSize / 2) )
+				//down count
+				ctx.fillText(`${(half - i)}`, (w / 2) - (spacer * 2), (h - (hsec * i)) - spacer)
 			}
 		}
 		async function onDigital (event, arg) {
-			console.log('called')
 			if (arg.src) {
+				if (arg.exposure) {
+					setBlank()
+					await delay(10)
+				}
 				try {
-					await setImage(arg.src)
+					await setImage(arg.src) 
 				} catch (err) {
 					console.error(err)
 				}
-			} else if (arg.meter) {
-				try {
-					await setMeter()
-				} catch (err) {
-					console.error(err)
-				}
-			} else if (arg.grid) {
-				try {
-					await setGrid()
-				} catch (err) {
-					console.error(err)
+				if (arg.exposure) {
+					await delay(arg.exposure)
+					setBlank()
 				}
+				ipcRenderer.send('display_load', { src : arg.src })
 			}
 			return event.returnValue = true
 		}
+
 		async function onEscape (evt) {
 			let isEscape = false
 			let win
+
 			evt = evt || window.event
 			
 			if ('key' in evt) {
@@ -149,12 +262,16 @@
 			} else {
 				isEscape = (evt.keyCode == 27)
 			}
+
 			if (isEscape) {
 				win = remote.getCurrentWindow()
        			win.close()
 			}
 		}
 		ipcRenderer.on('display', onDigital)
+		ipcRenderer.on('field', onField)
+		ipcRenderer.on('meter', onMeter)
+		ipcRenderer.on('focus', onFocus)
 		document.onkeydown = onEscape
 	</script>
 </body>

app/entitlements.plist

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+  <dict>
+    <key>com.apple.security.cs.allow-jit</key>
+    <true/>
+    <key>com.apple.security.cs.allow-unsigned-executable-memory</key>
+    <true/>
+    <key>com.apple.security.cs.debugger</key>
+    <true/>
+  </dict>
+</plist>

app/gulpfile.js

@@ -18,17 +18,17 @@ var scripts = [
 	'./src/index.js'
 ];
 
-gulp.task('js', function () {
+gulp.task('js',  () => {
 	'use strict';
 	return gulp.src(scripts)
     	.pipe(concat('app.js'))
     	.pipe(gulp.dest('./js/'));
 });
 
-gulp.task('less', function () {
+gulp.task('less', () => {
 	return gulp.src('./less/app.less')
 		.pipe(less())
 		.pipe(gulp.dest('./css'));
 });
 
-gulp.task('default', ['js', 'less']);
+gulp.task('default', gulp.parallel('js', 'less'));

app/index.html

@@ -13,20 +13,20 @@
   </head>
   <body onload="init();" style="background:#272b30;">
     <nav id="toolbar"></nav>
-    <div id="screens">
+    <div id="screens" class="hide">
       <div id="sequencer" class="screen" style="display: block;">
         <div id="counters">
           <div class="cam">
             <label>CAMERA</label>
-            <input type="number" id="seq_cam_count" class="count" value="00000" onchange="gui.counterFormat(this, cam.pos);" onblur="gui.updateCam2(this);" />
+            <input type="number" id="seq_cam_count" class="count" value="00000" onchange="gui.counterFormat(this, cam.pos);" onblur="gui.updateCam(this);" />
           </div>
           <div class="cam2">
             <label>CAMERA</label>
-            <input type="number" id="seq_cam_count_2" class="count" value="00000" onchange="gui.counterFormat(this, cam.pos);" onblur="gui.updateCam(this);" />
+            <input type="number" id="seq_cam_2_count" class="count" value="00000" onchange="gui.counterFormat(this, cam.second.pos);" onblur="gui.updateCam2(this);" />
           </div>
           <div class="proj2">
             <label>PROJECTOR 2</label>
-            <input type="number" id="seq_proj_count_2" class="count" value="00000" onchange="gui.counterFormat(this, proj.pos);" onblur="gui.updateProj2(this);" />
+            <input type="number" id="seq_proj_2_count" class="count" value="00000" onchange="gui.counterFormat(this, proj.second.pos);" onblur="gui.updateProj2(this);" />
           </div>
           <div class="proj">
             <label>PROJECTOR</label>
@@ -45,6 +45,8 @@
             <div id="camera_second_backward" class="row cam2" y="2"></div>
             <div id="projector_backward" class="row" y="1"></div>
             <div id="projector_second_backward" class="row proj2" y="3"></div>
+
+            <div id="black" class="row black"></div>
             
             <div id="light_set" class="row spacer"></div>
             <div id="numbers" class="row"></div>
@@ -60,6 +62,8 @@
             <div><span>PROJ </span><i class="fa fa-minus"></i></div>
             <div class="proj2"><span>PROJ2 </span><i class="fa fa-minus"></i></div>
 
+            <div class="black"><span>BLANK </span><i class="fa fa-times"></i></div>
+
             <div class="spacer"><span>LIGHT</span></div>
           </div>
         </div>
@@ -144,20 +148,34 @@
                 <i class="fa fa-step-backward"></i>
               </button>
             </div>
-            <div>
+            <div class="hide">
               <button id="cmd_black_forward" onclick="cmd.black_forward();" class="cmd fwd">
                 <i class="fa fa-times-circle"></i> 
                 BLANK +1
                 <i class="fa fa-step-forward"></i>
               </button>
             </div>
-            <div>
+            <div class="hide">
               <button id="cmd_black_backward" onclick="cmd.black_backward();" class="cmd bwd">
                 <i class="fa fa-times-circle"></i> 
                 BLANK -1
                 <i class="fa fa-step-backward"></i>
               </button>
             </div>
+            <div class="hide">
+              <button id="cmd_capper_on" onclick="cmd.capper_on();" class="cmd capper">
+                <i class="fa fa-times-circle"></i> 
+                CAPPER ON
+                <i class="fa fa-eye"></i> 
+              </button>
+            </div>
+            <div class="hide">
+              <button id="cmd_capper_off" onclick="cmd.capper_off();" class="cmd capper active">
+                <i class="fa fa-eye"></i> 
+                CAPPER OFF
+                <i class="fa fa-eye"></i> 
+              </button>
+            </div>
           </div>
           <div>
             <div>
@@ -179,11 +197,11 @@
         <div id="counters_3" class="clearfix">
           <div class="cam2">
             <label>CAMERA 2</label>
-            <input type="number" id="seq_cam_count_3" class="count" value="00000" onchange="gui.counterFormat(this, cam.pos);" onblur="gui.updateCam(this);" />
+            <input type="number" id="seq_cam_2_count_2" class="count" value="00000" onchange="gui.counterFormat(this, cam.second.pos);" onblur="gui.updateCam2(this);" />
           </div>
           <div class="proj2">
             <label>PROJECTOR 2</label>
-            <input type="number" id="seq_proj_count_3" class="count" value="00000" onchange="gui.counterFormat(this, proj.pos);" onblur="gui.updateProj(this);" />
+            <input type="number" id="seq_proj_2_count_2" class="count" value="00000" onchange="gui.counterFormat(this, proj.second.pos);" onblur="gui.updateProj2(this);" />
           </div>
         </div>
         <div id="move_to_2" class="clearfix">
@@ -345,13 +363,51 @@
       <div id="video" class="screen">
         <div>
           <div>
-            <input id="video_file" type="text" onclick="devices.digitalSelect();" readonly  />
-            <img src="#" id="video_preview">
+            <div id="path_bar">
+              <input id="filmout_file" type="text" onclick="filmout.selectFile();" readonly  />
+                <button onclick="$('#projector_type_digital').click();">USE FILE</button>
+                <select id="filmout_displays"></select>
+            </div>
+
+            <div id="filmout_preview_wrap">
+              <div id="filmout_monitor">
+                <div id="filmout"></div>
+              </div>
+            </div>
+            <div id="filmout_stats">
+              <div id="filmout_stats_video">
+                <h3>File</h3>
+                <div id="filmout_stats_video_name"></div>
+                <div id="filmout_stats_video_size"></div>
+                <div id="filmout_stats_video_frames"></div>
+              </div>
+              <div id="filmout_stats_monitor">
+                <h3>Monitor</h3>
+                <div id="filmout_stats_monitor_size"></div>
+                <div id="filmout_stats_monitor_aspect"></div>
+                <div id="filmout_stats_monitor_scale"></div>
+              </div>
+            </div>
+            <div id="filmout_position_wrap">
+              <div>
+                <button id="filmout_rewind" title="Rewind 1 Frame" onclick="filmout.rewind();"><</button>
+                <input id="filmout_position" class="count" type="number" value="00000" onchange="gui.counterFormat(this, this.value);" />
+                <button id="filmout_advance" title="Advance 1 Frame" onclick="filmout.advance();">></button>
+              </div>
+            </div>
+            <div id="filmout_functions">
+              <div>
+                <button id="filmout_preview" onclick="filmout.preview();">PREVIEW</button>
+                <button id="filmout_meter" onclick="filmout.meter();">METER</button>
+                <button id="filmout_focus" onclick="filmout.focus();">FOCUS</button>
+                <button id="filmout_field" onclick="filmout.field();">FIELD GUIDE</button>
+              </div>
+            </div>
           </div>
         </div>
       </div>
       <div id="settings" class="screen">
-        <div>
+        <div class="left">
           <div>
             <h4>Devices</h4>
             <select id="devices">
@@ -367,8 +423,8 @@
             <input type="radio" id="projector_type_arduino" name="projector_type" value="arduino" checked="checked" />
           </div>
           <div class="spacer">
-            <input type="text" id="digital" name="digital" placeholder="Digital file" onclick="devices.digitalSelect();" data-file="" readonly />
-            <input type="radio" id="projector_type" name="projector_type" value="video" onclick="devices.digital();" />
+            <input type="text" id="digital" name="digital" placeholder="Digital file" onclick="filmout.selectFile();" data-file="" readonly />
+            <input type="radio" id="projector_type_digital" name="projector_type" value="video" onclick="filmout.useFile();" />
           </div>
           <div>
             <h4>Camera</h4>
@@ -381,6 +437,13 @@
             <input type="text" id="intval" name="intval" placeholder="INTVAL3 URL"/>
             <input type="radio" id="camera_type_intval" name="camera_type" value="intval" onclick="devices.intval();" />
           </div>
+          <div class="spacer">
+            <input type="text" id="processing" name="processing" placeholder="PROCESSING URL" />
+            <input type="radio" id="camera_type_processing" name="camera_type" value="processing" onclick="devices.processing();" />
+          </div>
+          <div>
+            <div id="version"></div>
+          </div>
           <div>
             <h4>Light</h4>
             <select id="light_device">
@@ -394,6 +457,19 @@
               </select>
           </div>
         </div>
+        <div class="right">
+          <div class="spacer"></div>
+          <div class="proj_time">
+            <h4>Projector Time (ms)</h4>
+            <input type="number" readonly id="proj_time" value="0" />
+            <button id="submit_proj_time" class="hide">✓</button>
+          </div>
+          <div class="cam_time">
+            <h4>Camera Time (ms)</h4>
+            <input type="number" readonly id="cam_time" value="0" />
+            <button id="submit_cam_time" class="hide" onclick="cam.exposure($('#cam_time').val());">✓</button>
+          </div>
+        </div>
       </div>
     </div>
     <div id="overlay" onclick="gui.overlay(false);gui.spinner(false);"></div>

app/js/app.js

@@ -2474,12 +2474,14 @@ EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 !function(a,b){"object"==typeof exports?module.exports=b():"function"==typeof define&&define.amd?define(b):a.Spinner=b()}(this,function(){"use strict";function a(a,b){var c,d=document.createElement(a||"div");for(c in b)d[c]=b[c];return d}function b(a){for(var b=1,c=arguments.length;c>b;b++)a.appendChild(arguments[b]);return a}function c(a,b,c,d){var e=["opacity",b,~~(100*a),c,d].join("-"),f=.01+c/d*100,g=Math.max(1-(1-a)/b*(100-f),a),h=j.substring(0,j.indexOf("Animation")).toLowerCase(),i=h&&"-"+h+"-"||"";return l[e]||(m.insertRule("@"+i+"keyframes "+e+"{0%{opacity:"+g+"}"+f+"%{opacity:"+a+"}"+(f+.01)+"%{opacity:1}"+(f+b)%100+"%{opacity:"+a+"}100%{opacity:"+g+"}}",m.cssRules.length),l[e]=1),e}function d(a,b){var c,d,e=a.style;for(b=b.charAt(0).toUpperCase()+b.slice(1),d=0;d<k.length;d++)if(c=k[d]+b,void 0!==e[c])return c;return void 0!==e[b]?b:void 0}function e(a,b){for(var c in b)a.style[d(a,c)||c]=b[c];return a}function f(a){for(var b=1;b<arguments.length;b++){var c=arguments[b];for(var d in c)void 0===a[d]&&(a[d]=c[d])}return a}function g(a,b){return"string"==typeof a?a:a[b%a.length]}function h(a){this.opts=f(a||{},h.defaults,n)}function i(){function c(b,c){return a("<"+b+' xmlns="urn:schemas-microsoft.com:vml" class="spin-vml">',c)}m.addRule(".spin-vml","behavior:url(#default#VML)"),h.prototype.lines=function(a,d){function f(){return e(c("group",{coordsize:k+" "+k,coordorigin:-j+" "+-j}),{width:k,height:k})}function h(a,h,i){b(m,b(e(f(),{rotation:360/d.lines*a+"deg",left:~~h}),b(e(c("roundrect",{arcsize:d.corners}),{width:j,height:d.width,left:d.radius,top:-d.width>>1,filter:i}),c("fill",{color:g(d.color,a),opacity:d.opacity}),c("stroke",{opacity:0}))))}var i,j=d.length+d.width,k=2*j,l=2*-(d.width+d.length)+"px",m=e(f(),{position:"absolute",top:l,left:l});if(d.shadow)for(i=1;i<=d.lines;i++)h(i,-2,"progid:DXImageTransform.Microsoft.Blur(pixelradius=2,makeshadow=1,shadowopacity=.3)");for(i=1;i<=d.lines;i++)h(i);return b(a,m)},h.prototype.opacity=function(a,b,c,d){var e=a.firstChild;d=d.shadow&&d.lines||0,e&&b+d<e.childNodes.length&&(e=e.childNodes[b+d],e=e&&e.firstChild,e=e&&e.firstChild,e&&(e.opacity=c))}}var j,k=["webkit","Moz","ms","O"],l={},m=function(){var c=a("style",{type:"text/css"});return b(document.getElementsByTagName("head")[0],c),c.sheet||c.styleSheet}(),n={lines:12,length:7,width:5,radius:10,rotate:0,corners:1,color:"#000",direction:1,speed:1,trail:100,opacity:.25,fps:20,zIndex:2e9,className:"spinner",top:"50%",left:"50%",position:"absolute"};h.defaults={},f(h.prototype,{spin:function(b){this.stop();{var c=this,d=c.opts,f=c.el=e(a(0,{className:d.className}),{position:d.position,width:0,zIndex:d.zIndex});d.radius+d.length+d.width}if(e(f,{left:d.left,top:d.top}),b&&b.insertBefore(f,b.firstChild||null),f.setAttribute("role","progressbar"),c.lines(f,c.opts),!j){var g,h=0,i=(d.lines-1)*(1-d.direction)/2,k=d.fps,l=k/d.speed,m=(1-d.opacity)/(l*d.trail/100),n=l/d.lines;!function o(){h++;for(var a=0;a<d.lines;a++)g=Math.max(1-(h+(d.lines-a)*n)%l*m,d.opacity),c.opacity(f,a*d.direction+i,g,d);c.timeout=c.el&&setTimeout(o,~~(1e3/k))}()}return c},stop:function(){var a=this.el;return a&&(clearTimeout(this.timeout),a.parentNode&&a.parentNode.removeChild(a),this.el=void 0),this},lines:function(d,f){function h(b,c){return e(a(),{position:"absolute",width:f.length+f.width+"px",height:f.width+"px",background:b,boxShadow:c,transformOrigin:"left",transform:"rotate("+~~(360/f.lines*k+f.rotate)+"deg) translate("+f.radius+"px,0)",borderRadius:(f.corners*f.width>>1)+"px"})}for(var i,k=0,l=(f.lines-1)*(1-f.direction)/2;k<f.lines;k++)i=e(a(),{position:"absolute",top:1+~(f.width/2)+"px",transform:f.hwaccel?"translate3d(0,0,0)":"",opacity:f.opacity,animation:j&&c(f.opacity,f.trail,l+k*f.direction,f.lines)+" "+1/f.speed+"s linear infinite"}),f.shadow&&b(i,e(h("#000","0 0 4px #000"),{top:"2px"})),b(d,b(i,h(g(f.color,k),"0 0 1px rgba(0,0,0,.1)")));return d},opacity:function(a,b,c){b<a.childNodes.length&&(a.childNodes[b].style.opacity=c)}});var o=e(a("group"),{behavior:"url(#default#VML)"});return!d(o,"transform")&&o.adj?i():j=d(o,"animation"),h});
 const mcopy = {};
 
-const { remote, ipcRenderer } = require('electron');
-const dialog 	= require('electron').remote.dialog;
+const remote = require('@electron/remote');
+const { ipcRenderer } = require('electron');
+const { dialog } = remote;
 const notifier 	= require('node-notifier');
 const fs 		= require('fs');
 const uuid 		= require('uuid').v4;
 const moment 	= require('moment');
+const path 		= require('path');
 const humanizeDuration = require('humanize-duration');
 const PACKAGE 	= require('./package.json');
 const cfg 		= require('./data/cfg.json');
@@ -2492,8 +2494,16 @@ const nav 		= require('./lib/ui/nav.js');
 const seq 		= require('./lib/ui/seq.js');
 const cmd 		= require('./lib/ui/cmd.js');
 const devices 	= require('./lib/ui/devices.js');
+const filmout 	= require('./lib/ui/filmout.js');
 const mse 		= require('./lib/ui/mscript.js');
+const capper    = require('./lib/ui/capper.js');
+const timing    = require('./lib/ui/timing.js');
 const Mscript 	= require('./lib/mscript');
+const { delay }	= require('./lib/delay');
+const alertObj  = require('./lib/ui/alert.js');
+const gamecontroller       = require('./lib/ui/gamecontroller.js');
+const { Log }   = require('./lib/log');
+
 let log;
 
 /******
@@ -2507,16 +2517,22 @@ mcopy.state = {
 async function init () {
 	'use strict';
 
-	log = await require('log')({})
+	log = await Log({ label : 'ui' })
 
 	nav.init();
+	gui.init();
 	grid.init();
 	mse.mscript.init();
 	mse.console.init();
 
 	devices.init();
+	filmout.init();
 	light.init();
 	proj.init();
 	cam.init();
 	seq.init();
+	capper.init();
+	alertObj.init();
+	timing.init();
+	gamecontroller.init(seq, cmd, cam, proj);
 };

app/less/app.less

@@ -8,7 +8,14 @@
 @import "./scroll.less";
 @import "./settings.less";
 @import "./mscript.less";
+@import "./filmout.less";
 
+.hide {
+	display: none;
+}
+.show {
+	display: block;
+}
 
 #screens{
 	overflow-x: hidden;
@@ -168,7 +175,8 @@
 }
 
 .cam2,
-.proj2{
+.proj2,
+.black{
 	display : none;
 	> * {
 		visibility: hidden;

app/less/cmd.less

@@ -42,6 +42,10 @@
 			background: @BACKWARD;
 			border-color: @BACKWARD;
 		}
+		&.capper{
+			background: white;
+			color: @BG;
+		}
 		i{
 			color: @BG;
 		}

app/less/filmout.less

@@ -0,0 +1,117 @@
+#video{
+	input,select{
+		.button();
+		display: inline-block;
+		padding: 6px 12px;
+		font-size: 21px;
+		min-width: 300px;
+		&.active{
+			border-color: @SELECTED;
+			color: @SELECTED;
+		}
+	}
+	button, select {
+		padding: 9px 16px 8px;
+	}
+}
+
+#path_bar{
+	padding: 5px;
+	height: 50px;
+	input{
+		float: left;
+	}
+	button{
+		float: left;
+		margin-left: 5px;
+	}
+	select{
+		line-height: 41px;
+		height: 37px;
+		margin-right: 5px;
+		float: right;
+		box-sizing: content-box;
+		padding: 0 0 0 8px;
+	}
+}
+#filmout_file {
+	
+}
+#filmout_monitor{
+	display: none;
+	border: 2px solid white;
+	box-sizing: border-box;
+	height: 360px;
+	margin: 0 auto;
+	position: relative;
+	&.on{
+		display: block;
+	}
+}
+#filmout_preview_wrap {
+	background: #000;
+	width: 100%;
+	height: 360px;
+}
+#filmout {
+	position: absolute;
+	background-repeat:no-repeat;
+	background-size: contain;
+	background-position: center;
+	top: 0;
+	left: 0;
+	right: 0;
+	bottom: 0;
+	display: block;
+	opacity: 0;
+	&.on {
+		opacity: 1.0;
+	}
+}
+
+#filmout_position_wrap{
+	padding-top: 5px;
+	height: 50px;
+	input{
+		margin-right: 5px;
+		margin-left: 5px;
+		width: 308px !important;
+		box-sizing: border-box;
+	}
+	button, input{
+		float: left;
+	}
+	> div{
+		width: 425px;
+		margin: 0 auto;
+	}
+}
+
+#filmout_functions{
+	padding-top: 5px;
+	> div{
+		width: 425px;
+		margin: 0 auto;
+	}
+}
+
+#filmout_stats_video,
+#filmout_stats_monitor{
+	width: 150px;
+	position: absolute;
+	//background: grey;
+	padding: 10px 5px;
+	text-align: center;
+	h3{
+		font-size: 20px;
+		margin: 16px 0 3px;
+		text-align: center;
+	}
+}
+
+#filmout_stats_video{
+	left: 5px;
+}
+#filmout_stats_monitor{
+	right: 5px;
+}

app/less/seq.less

@@ -28,6 +28,7 @@
 	    float: right;
 	    width: 90px;
 	    margin-right: 60px;
+	    height: 32px;
 	}
 }
 #seq_stats{
@@ -126,6 +127,13 @@
 			color: @BACKWARD + @SECOND;
 		}
 	}
+	#black{
+		input[type=checkbox]{
+			&:checked{
+				background: white;
+			}
+		}
+	}
 	input[type=checkbox]{
 		-webkit-appearance: none;
 		-moz-appearance: none;
@@ -141,6 +149,10 @@
     	display: inline-block;
 		box-sizing: border-box;
 		cursor: pointer;
+		&.disabled{
+			cursor: not-allowed;
+			border-color: rgb(100, 100, 100);
+		}
 	}
 	.L{
 		display: inline-block;

app/less/settings.less

@@ -1,25 +1,61 @@
 #settings{
+	h4{
+		margin-bottom: 1px;
+	}
 	> div{
 		width: 300px;
-		margin: 0 auto;
+		&.left{
+			float: left;
+			padding-left: 30px;
+		}
+		&.right{
+			float: right;
+			padding-right: 30px;
+			input[type=number] {
+				min-width: 200px;
+				width: 200px;
+			}
+			input[readonly]{
+				cursor: not-allowed;
+			}
+			.spacer{
+				height: 62px;
+			}
+			.proj_time{
+				height: 111px;
+			}
+			.cam_time{
+				height: 111px;
+			}
+			& > div {
+				width: 270px;
+			}
+		}
 	}
 	> div > div{
 		width: 360px;
 	}
-	input[type=text], select{
+	input[type=text],
+	input[type=number], 
+	select{
 		.button();
 		display: inline-block;
 		padding: 6px 12px;
 		font-size: 21px;
 		min-width: 300px;
+		max-width: 300px;
 		&.active{
 			border-color: @SELECTED;
 			color: @SELECTED;
 		}
 	}
+	input[type=text]{
+		width: 200px;
+	}
 	button{
-		margin-top: -1px;
-    	float: right;
+		margin-top: 0px;
+		float: right;
+		padding: 8px 16px 9px;
 	}
 	input[type=radio]{
 		float: right;
@@ -28,4 +64,15 @@
 	.spacer{
 		margin-top: 10px;
 	}
+	#version{
+		position: absolute;
+		right: 20px;
+		bottom: 10px;
+		z-index: 1000;
+		height: 14px;
+		width: auto;
+		font-size: 14px;
+		line-height: 14px;
+		color: #999;
+	}
 }

app/lib/alert/Readme.md

@@ -0,0 +1,40 @@
+<a name="module_lib/alert"></a>
+
+## lib/alert
+
+* [lib/alert](#module_lib/alert)
+    * [~Alert](#module_lib/alert..Alert)
+        * [.init()](#module_lib/alert..Alert+init)
+        * [.listen()](#module_lib/alert..Alert+listen)
+        * [.listener()](#module_lib/alert..Alert+listener)
+        * [.start()](#module_lib/alert..Alert+start)
+
+<a name="module_lib/alert..Alert"></a>
+
+### lib/alert~Alert
+Class for pushing an alert to the UI from the backend.
+
+**Kind**: inner class of [<code>lib/alert</code>](#module_lib/alert)  
+
+* [~Alert](#module_lib/alert..Alert)
+    * [.init()](#module_lib/alert..Alert+init)
+    * [.listen()](#module_lib/alert..Alert+listen)
+    * [.listener()](#module_lib/alert..Alert+listener)
+    * [.start()](#module_lib/alert..Alert+start)
+
+<a name="module_lib/alert..Alert+init"></a>
+
+#### alert.init()
+**Kind**: instance method of [<code>Alert</code>](#module_lib/alert..Alert)  
+<a name="module_lib/alert..Alert+listen"></a>
+
+#### alert.listen()
+**Kind**: instance method of [<code>Alert</code>](#module_lib/alert..Alert)  
+<a name="module_lib/alert..Alert+listener"></a>
+
+#### alert.listener()
+**Kind**: instance method of [<code>Alert</code>](#module_lib/alert..Alert)  
+<a name="module_lib/alert..Alert+start"></a>
+
+#### alert.start()
+**Kind**: instance method of [<code>Alert</code>](#module_lib/alert..Alert)  

app/lib/alert/index.d.ts

@@ -0,0 +1,29 @@
+import type { WebContents } from 'electron';
+/** @module lib/alert */
+/**
+ * Class for pushing an alert to the UI from the backend.
+ */
+export declare class Alert {
+    private ipc;
+    private log;
+    private id;
+    private cb;
+    private ui;
+    constructor(ui: WebContents);
+    /**
+     *
+     **/
+    private init;
+    /**
+     *
+     **/
+    private listen;
+    /**
+     *
+     **/
+    private listener;
+    /**
+     *
+     **/
+    start(cmd: string): Promise<number>;
+}

app/lib/alert/index.js

@@ -0,0 +1,62 @@
+'use strict';
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Alert = void 0;
+const electron_1 = require("electron");
+const log_1 = require("log");
+/** @module lib/alert */
+/**
+ * Class for pushing an alert to the UI from the backend.
+ */
+class Alert {
+    constructor(ui) {
+        this.ipc = electron_1.ipcMain;
+        this.id = 'alert';
+        this.cb = null;
+        this.ui = ui;
+        this.init();
+    }
+    /**
+     *
+     **/
+    async init() {
+        this.log = await (0, log_1.Log)({ label: this.id });
+        this.listen();
+    }
+    /**
+     *
+     **/
+    listen() {
+        this.ipc.on(this.id, this.listener.bind(this));
+    }
+    /**
+     *
+     **/
+    async listener(event, arg) {
+        if (this.cb !== null) {
+            try {
+                await this.cb(arg.state, arg.id);
+            }
+            catch (err) {
+                this.log.error(err);
+            }
+        }
+        event.returnValue = true;
+    }
+    /**
+     *
+     **/
+    async start(cmd) {
+        const start = +new Date();
+        const msg = (cmd + '').replace('ALERT', '').replace('Alert', '').replace('alert', '').trim();
+        this.ui.send(this.id, { msg });
+        return new Promise(function (resolve, reject) {
+            this.cb = function () {
+                const ms = (+new Date()) - start;
+                return resolve(ms);
+            };
+        }.bind(this));
+    }
+}
+exports.Alert = Alert;
+module.exports = { Alert };
+//# sourceMappingURL=index.js.map

app/lib/alert/index.js.map

@@ -0,0 +1 @@
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app/lib/arduino/Readme.md

@@ -1,43 +1,146 @@
-<a name="Arduino"></a>
+## Modules
 
-## Arduino
-Class representing the arduino communication features
+<dl>
+<dt><a href="#module_lib/arduino">lib/arduino</a></dt>
+<dd></dd>
+</dl>
 
-**Kind**: global class  
+## Constants
 
-* [Arduino](#Arduino)
-    * [.enumerate()](#Arduino+enumerate) ⇒ <code>Promise</code>
-    * [.sendAsync(device, cmd)](#Arduino+sendAsync) ⇒ <code>Promise</code>
-    * [.writeAsync(device, str)](#Arduino+writeAsync) ⇒ <code>Promise</code>
-    * [.openArduino(device)](#Arduino+openArduino) ⇒ <code>Promise</code>
-    * [.closeArduino(device)](#Arduino+closeArduino) ⇒ <code>Promise</code>
+<dl>
+<dt><a href="#delay_1">delay_1</a></dt>
+<dd><p>2023-07-16 Clarification</p>
+<p>Previous versions of this script intermingled and even
+swapped the usage of the terms &#39;serial&#39; and &#39;device&#39;.
+From here on out, the terms will be used as such:</p>
+<p>serial - a hardware address of a serial port
+device - common name of a type of mcopy device (eg. camera,
+projector, light) that is aliased to a serial port</p>
+</dd>
+</dl>
 
-<a name="Arduino+enumerate"></a>
+<a name="module_lib/arduino"></a>
 
-### arduino.enumerate() ⇒ <code>Promise</code>
+## lib/arduino
+
+* [lib/arduino](#module_lib/arduino)
+    * [~Arduino](#module_lib/arduino..Arduino)
+        * [.enumerate()](#module_lib/arduino..Arduino+enumerate) ⇒ <code>Promise</code>
+        * [.sendAsync(device, cmd)](#module_lib/arduino..Arduino+sendAsync) ⇒ <code>Promise</code>
+        * [.send(device, cmd)](#module_lib/arduino..Arduino+send) ⇒ <code>Promise.&lt;(boolean\|string)&gt;</code>
+        * [.sendString(device, str)](#module_lib/arduino..Arduino+sendString) ⇒ <code>Promise.&lt;(boolean\|string)&gt;</code>
+        * [.stateAsync()](#module_lib/arduino..Arduino+stateAsync)
+        * [.state()](#module_lib/arduino..Arduino+state)
+        * [.writeAsync(device, str)](#module_lib/arduino..Arduino+writeAsync) ⇒ <code>Promise</code>
+        * [.end(serial, data)](#module_lib/arduino..Arduino+end) ⇒ <code>any</code>
+        * [.aliasSerial(device, serial)](#module_lib/arduino..Arduino+aliasSerial)
+        * [.connect(device, serial, confirm)](#module_lib/arduino..Arduino+connect) ⇒ <code>Promise.&lt;string&gt;</code>
+        * [.confirmEnd(data)](#module_lib/arduino..Arduino+confirmEnd)
+        * [.verify()](#module_lib/arduino..Arduino+verify) ⇒ <code>Promise.&lt;boolean&gt;</code>
+        * [.distinguish()](#module_lib/arduino..Arduino+distinguish) ⇒ <code>Promise.&lt;string&gt;</code>
+        * [.close()](#module_lib/arduino..Arduino+close) ⇒ <code>Promise.&lt;boolean&gt;</code>
+        * [.fakeConnect(serial)](#module_lib/arduino..Arduino+fakeConnect) ⇒ <code>Promise.&lt;boolean&gt;</code>
+        * [.openArduino(device)](#module_lib/arduino..Arduino+openArduino) ⇒ <code>Promise</code>
+        * [.closeArduino(device)](#module_lib/arduino..Arduino+closeArduino) ⇒ <code>Promise</code>
+
+<a name="module_lib/arduino..Arduino"></a>
+
+### lib/arduino~Arduino
+Class representing the arduino communication features.
+
+**Kind**: inner class of [<code>lib/arduino</code>](#module_lib/arduino)  
+
+* [~Arduino](#module_lib/arduino..Arduino)
+    * [.enumerate()](#module_lib/arduino..Arduino+enumerate) ⇒ <code>Promise</code>
+    * [.sendAsync(device, cmd)](#module_lib/arduino..Arduino+sendAsync) ⇒ <code>Promise</code>
+    * [.send(device, cmd)](#module_lib/arduino..Arduino+send) ⇒ <code>Promise.&lt;(boolean\|string)&gt;</code>
+    * [.sendString(device, str)](#module_lib/arduino..Arduino+sendString) ⇒ <code>Promise.&lt;(boolean\|string)&gt;</code>
+    * [.stateAsync()](#module_lib/arduino..Arduino+stateAsync)
+    * [.state()](#module_lib/arduino..Arduino+state)
+    * [.writeAsync(device, str)](#module_lib/arduino..Arduino+writeAsync) ⇒ <code>Promise</code>
+    * [.end(serial, data)](#module_lib/arduino..Arduino+end) ⇒ <code>any</code>
+    * [.aliasSerial(device, serial)](#module_lib/arduino..Arduino+aliasSerial)
+    * [.connect(device, serial, confirm)](#module_lib/arduino..Arduino+connect) ⇒ <code>Promise.&lt;string&gt;</code>
+    * [.confirmEnd(data)](#module_lib/arduino..Arduino+confirmEnd)
+    * [.verify()](#module_lib/arduino..Arduino+verify) ⇒ <code>Promise.&lt;boolean&gt;</code>
+    * [.distinguish()](#module_lib/arduino..Arduino+distinguish) ⇒ <code>Promise.&lt;string&gt;</code>
+    * [.close()](#module_lib/arduino..Arduino+close) ⇒ <code>Promise.&lt;boolean&gt;</code>
+    * [.fakeConnect(serial)](#module_lib/arduino..Arduino+fakeConnect) ⇒ <code>Promise.&lt;boolean&gt;</code>
+    * [.openArduino(device)](#module_lib/arduino..Arduino+openArduino) ⇒ <code>Promise</code>
+    * [.closeArduino(device)](#module_lib/arduino..Arduino+closeArduino) ⇒ <code>Promise</code>
+
+<a name="module_lib/arduino..Arduino+enumerate"></a>
+
+#### arduino.enumerate() ⇒ <code>Promise</code>
 Enumerate all connected devices that might be Arduinos
 
-**Kind**: instance method of [<code>Arduino</code>](#Arduino)  
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
 **Returns**: <code>Promise</code> - Resolves after enumerating  
-<a name="Arduino+sendAsync"></a>
+<a name="module_lib/arduino..Arduino+sendAsync"></a>
 
-### arduino.sendAsync(device, cmd) ⇒ <code>Promise</code>
+#### arduino.sendAsync(device, cmd) ⇒ <code>Promise</code>
 Send a command to an Arduino using async/await
 
-**Kind**: instance method of [<code>Arduino</code>](#Arduino)  
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
 **Returns**: <code>Promise</code> - Resolves after sending  
 
 | Param | Type | Description |
 | --- | --- | --- |
-| device | <code>string</code> | Arduino identifier |
+| device | <code>string</code> | The Arduino device identifier |
 | cmd | <code>string</code> | Single character command to send |
 
-<a name="Arduino+writeAsync"></a>
+<a name="module_lib/arduino..Arduino+send"></a>
 
-### arduino.writeAsync(device, str) ⇒ <code>Promise</code>
+#### arduino.send(device, cmd) ⇒ <code>Promise.&lt;(boolean\|string)&gt;</code>
+Sends a command to the specified Arduino and waits for a response.
+Handles the communication lock to prevent sending multiple commands simultaneously.
+Emits an 'arduino_send' event after successfully sending the command.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+**Returns**: <code>Promise.&lt;(boolean\|string)&gt;</code> - Returns 'false' if the communication is locked, otherwise returns the response from the device.  
+**Throws**:
+
+- <code>Error</code> Throws an error if the sendAsync method encounters an error.
+
+
+| Param | Type | Description |
+| --- | --- | --- |
+| device | <code>string</code> | The Arduino device identifier. |
+| cmd | <code>string</code> | The command to be sent to the Arduino. |
+
+<a name="module_lib/arduino..Arduino+sendString"></a>
+
+#### arduino.sendString(device, str) ⇒ <code>Promise.&lt;(boolean\|string)&gt;</code>
+Sends a string to the specified Arduino.
+Handles different types of devices, including fake devices for testing purposes.
+Waits for a specified delay before sending the string.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+**Returns**: <code>Promise.&lt;(boolean\|string)&gt;</code> - Returns 'true' if the string is sent successfully, otherwise returns an error message.  
+**Throws**:
+
+- <code>Error</code> Throws an error if the writeAsync method encounters an error.
+
+
+| Param | Type | Description |
+| --- | --- | --- |
+| device | <code>string</code> | The Arduino device identifier. |
+| str | <code>string</code> | The string to be sent to the Arduino. |
+
+<a name="module_lib/arduino..Arduino+stateAsync"></a>
+
+#### arduino.stateAsync()
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+<a name="module_lib/arduino..Arduino+state"></a>
+
+#### arduino.state()
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+<a name="module_lib/arduino..Arduino+writeAsync"></a>
+
+#### arduino.writeAsync(device, str) ⇒ <code>Promise</code>
 Send a string to an Arduino using async/await
 
-**Kind**: instance method of [<code>Arduino</code>](#Arduino)  
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
 **Returns**: <code>Promise</code> - Resolves after sending  
 
 | Param | Type | Description |
@@ -45,27 +148,149 @@ Send a string to an Arduino using async/await
 | device | <code>string</code> | Arduino identifier |
 | str | <code>string</code> | String to send |
 
-<a name="Arduino+openArduino"></a>
+<a name="module_lib/arduino..Arduino+end"></a>
 
-### arduino.openArduino(device) ⇒ <code>Promise</code>
+#### arduino.end(serial, data) ⇒ <code>any</code>
+Handles the end of communication with the Arduino.
+Calculates the time taken for the communication, executes the callback,
+and emits an 'arduino_end' event. Handles errors and stray data received.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+**Returns**: <code>any</code> - The time taken for the communication in milliseconds.  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| serial | <code>string</code> | The serial address of the Arduino device. |
+| data | <code>string</code> | The data received from the Arduino. |
+
+<a name="module_lib/arduino..Arduino+aliasSerial"></a>
+
+#### arduino.aliasSerial(device, serial)
+Associates an alias with an Arduinos serial address.
+Used to map multi-purpose devices onto the same serial connection.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| device | <code>string</code> | The serial number of the target Arduino. |
+| serial | <code>string</code> | The alias to be associated with the target device. |
+
+<a name="module_lib/arduino..Arduino+connect"></a>
+
+#### arduino.connect(device, serial, confirm) ⇒ <code>Promise.&lt;string&gt;</code>
+Connects to an Arduino using its serial number.
+Sets up the SerialPort instance and path for the device, and handles data communication.
+Handles opening the connection and emitting 'arduino_end' or 'confirmEnd' events upon receiving data.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+**Returns**: <code>Promise.&lt;string&gt;</code> - Resolves with the device path if the connection is successful.  
+**Throws**:
+
+- <code>Error</code> Rejects with an error message if the connection fails.
+
+
+| Param | Type | Description |
+| --- | --- | --- |
+| device | <code>string</code> | The device identifier (common name). |
+| serial | <code>string</code> | The serial address of the target Arduino (e.g., COM port on Windows). |
+| confirm | <code>function</code> | A callback function to be executed upon receiving confirmation data. |
+
+<a name="module_lib/arduino..Arduino+confirmEnd"></a>
+
+#### arduino.confirmEnd(data)
+Handles the confirmation data received from an Arduino.
+Executes the confirmation callback function if the received data is present in the list of expected values.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| data | <code>string</code> | The data received from the Arduino. |
+
+<a name="module_lib/arduino..Arduino+verify"></a>
+
+#### arduino.verify() ⇒ <code>Promise.&lt;boolean&gt;</code>
+Verifies the connection to an Arduino by sending a connect command.
+The confirmation callback checks if the received data matches the expected connect command.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+**Returns**: <code>Promise.&lt;boolean&gt;</code> - Resolves with 'true' if the connection is verified successfully.  
+**Throws**:
+
+- <code>Error</code> Rejects with an error message if the connection verification fails.
+
+<a name="module_lib/arduino..Arduino+distinguish"></a>
+
+#### arduino.distinguish() ⇒ <code>Promise.&lt;string&gt;</code>
+Distinguishes the type of Arduino connected.
+Sends a command to the device to identify its type and resolves the promise with the received type.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+**Returns**: <code>Promise.&lt;string&gt;</code> - Resolves with the type of the connected Arduino-based device.  
+**Throws**:
+
+- <code>Error</code> Rejects with an error message if the distinguish operation fails.
+
+<a name="module_lib/arduino..Arduino+close"></a>
+
+#### arduino.close() ⇒ <code>Promise.&lt;boolean&gt;</code>
+Closes the connection to an Arduino.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+**Returns**: <code>Promise.&lt;boolean&gt;</code> - Resolves with 'true' if the connection is closed successfully.  
+**Throws**:
+
+- <code>Error</code> Throws an error if the closeArduino method encounters an error.
+
+<a name="module_lib/arduino..Arduino+fakeConnect"></a>
+
+#### arduino.fakeConnect(serial) ⇒ <code>Promise.&lt;boolean&gt;</code>
+Establishes a fake connection to an Arduino for testing purposes.
+Creates a fake SerialPort instance with custom write and string methods.
+
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
+**Returns**: <code>Promise.&lt;boolean&gt;</code> - Resolves with 'true' if the fake connection is established successfully.  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| serial | <code>string</code> | The device identifier of the fake Arduino. |
+
+<a name="module_lib/arduino..Arduino+openArduino"></a>
+
+#### arduino.openArduino(device) ⇒ <code>Promise</code>
 Connect to an Arduino using async/await
 
-**Kind**: instance method of [<code>Arduino</code>](#Arduino)  
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
 **Returns**: <code>Promise</code> - Resolves after opening  
 
 | Param | Type | Description |
 | --- | --- | --- |
 | device | <code>string</code> | Arduino identifier |
 
-<a name="Arduino+closeArduino"></a>
+<a name="module_lib/arduino..Arduino+closeArduino"></a>
 
-### arduino.closeArduino(device) ⇒ <code>Promise</code>
+#### arduino.closeArduino(device) ⇒ <code>Promise</code>
 Close a connection to an Arduino using async/await
 
-**Kind**: instance method of [<code>Arduino</code>](#Arduino)  
+**Kind**: instance method of [<code>Arduino</code>](#module_lib/arduino..Arduino)  
 **Returns**: <code>Promise</code> - Resolves after closing  
 
 | Param | Type | Description |
 | --- | --- | --- |
 | device | <code>string</code> | Arduino identifier |
 
+<a name="delay_1"></a>
+
+## delay\_1
+2023-07-16 Clarification
+
+Previous versions of this script intermingled and even
+swapped the usage of the terms 'serial' and 'device'.
+From here on out, the terms will be used as such:
+
+serial - a hardware address of a serial port
+device - common name of a type of mcopy device (eg. camera,
+projector, light) that is aliased to a serial port
+
+**Kind**: global constant  

app/lib/arduino/index.d.ts

@@ -0,0 +1,179 @@
+/// <reference types="node" />
+import type { EventEmitter } from 'events';
+import type { Config } from 'cfg';
+/** @module lib/arduino */
+/**
+ * Class representing the arduino communication features.
+ */
+export declare class Arduino {
+    private log;
+    private eventEmitter;
+    private cfg;
+    private path;
+    private known;
+    private serial;
+    private baud;
+    private queue;
+    private timer;
+    private locks;
+    private confirmExec;
+    private errorState;
+    private keys;
+    private values;
+    alias: any;
+    stateStr: any;
+    hasState: any;
+    constructor(cfg: Config, ee: EventEmitter, errorState: Function);
+    init(): Promise<void>;
+    /**
+     * Enumerate all connected devices that might be Arduinos
+     *
+     * @async
+     * @returns {Promise} Resolves after enumerating
+     **/
+    enumerate(): Promise<string[]>;
+    /**
+     * Send a command to an Arduino using async/await
+     *
+     * @param  {string}  device 	The Arduino device identifier
+     * @param  {string}  cmd 		Single character command to send
+     *
+     * @async
+     * @returns {Promise} Resolves after sending
+     **/
+    private sendAsync;
+    /**
+     * Sends a command to the specified Arduino and waits for a response.
+     * Handles the communication lock to prevent sending multiple commands simultaneously.
+     * Emits an 'arduino_send' event after successfully sending the command.
+     *
+     * @async
+     * @param {string} device - The Arduino device identifier.
+     * @param {string} cmd - The command to be sent to the Arduino.
+     * @returns {Promise<boolean|string>} Returns 'false' if the communication is locked, otherwise returns the response from the device.
+     * @throws {Error} Throws an error if the sendAsync method encounters an error.
+     **/
+    send(device: string, cmd: string): Promise<number>;
+    /**
+     * Sends a string to the specified Arduino.
+     * Handles different types of devices, including fake devices for testing purposes.
+     * Waits for a specified delay before sending the string.
+     *
+     * @async
+     * @param {string} device - The Arduino device identifier.
+     * @param {string} str - The string to be sent to the Arduino.
+     * @returns {Promise<boolean|string>} Returns 'true' if the string is sent successfully, otherwise returns an error message.
+     * @throws {Error} Throws an error if the writeAsync method encounters an error.
+     **/
+    sendString(device: string, str: string): Promise<number>;
+    /**
+     *
+     **/
+    private stateAsync;
+    /**
+     *
+     **/
+    state(device: string, confirm?: boolean): Promise<string>;
+    /**
+     * Send a string to an Arduino using async/await
+     *
+     * @param  {string}  device 	Arduino identifier
+     * @param  {string}  str		String to send
+     *
+     * @returns {Promise} Resolves after sending
+     **/
+    private writeAsync;
+    /**
+     * Handles the end of communication with the Arduino.
+     * Calculates the time taken for the communication, executes the callback,
+     * and emits an 'arduino_end' event. Handles errors and stray data received.
+     *
+     * @param {string} serial - The serial address of the Arduino device.
+     * @param {string} data - The data received from the Arduino.
+     * @returns {any} The time taken for the communication in milliseconds.
+     **/
+    private end;
+    private error;
+    /**
+     * Associates an alias with an Arduinos serial address.
+     * Used to map multi-purpose devices onto the same serial connection.
+     *
+     * @param {string} device - The serial number of the target Arduino.
+     * @param {string} serial - The alias to be associated with the target device.
+     **/
+    aliasSerial(device: string, serial: string): void;
+    /**
+     * Connects to an Arduino using its serial number.
+     * Sets up the SerialPort instance and path for the device, and handles data communication.
+     * Handles opening the connection and emitting 'arduino_end' or 'confirmEnd' events upon receiving data.
+     *
+     * @async
+     * @param {string} device - The device identifier (common name).
+     * @param {string} serial - The serial address of the target Arduino (e.g., COM port on Windows).
+     * @param {function} confirm - A callback function to be executed upon receiving confirmation data.
+     * @returns {Promise<string>} Resolves with the device path if the connection is successful.
+     * @throws {Error} Rejects with an error message if the connection fails.
+     **/
+    connect(device: string, serial: string, confirm: any): Promise<any>;
+    /**
+     * Handles the confirmation data received from an Arduino.
+     * Executes the confirmation callback function if the received data is present in the list of expected values.
+     *
+     * @param {string} data - The data received from the Arduino.
+     **/
+    private confirmEnd;
+    /**
+     * Verifies the connection to an Arduino by sending a connect command.
+     * The confirmation callback checks if the received data matches the expected connect command.
+     *
+     * @async
+     * @returns {Promise<boolean>} Resolves with 'true' if the connection is verified successfully.
+     * @throws {Error} Rejects with an error message if the connection verification fails.
+     **/
+    verify(): Promise<unknown>;
+    /**
+     * Distinguishes the type of Arduino connected.
+     * Sends a command to the device to identify its type and resolves the promise with the received type.
+     *
+     * @async
+     * @returns {Promise<string>} Resolves with the type of the connected Arduino-based device.
+     * @throws {Error} Rejects with an error message if the distinguish operation fails.
+     **/
+    distinguish(): Promise<string>;
+    /**
+     * Closes the connection to an Arduino.
+     *
+     * @async
+     * @returns {Promise<boolean>} Resolves with 'true' if the connection is closed successfully.
+     * @throws {Error} Throws an error if the closeArduino method encounters an error.
+     **/
+    close(): Promise<boolean>;
+    /**
+     * Establishes a fake connection to an Arduino for testing purposes.
+     * Creates a fake SerialPort instance with custom write and string methods.
+     *
+     * @async
+     * @param {string} serial - The device identifier of the fake Arduino.
+     * @returns {Promise<boolean>} Resolves with 'true' if the fake connection is established successfully.
+     **/
+    fakeConnect(device: string): Promise<boolean>;
+    /**
+     * Connect to an Arduino using async/await
+     *
+     * @param  {string}  device 	Arduino identifier
+     *
+     * @returns {Promise} Resolves after opening
+     **/
+    private openArduino;
+    /**
+     * Close a connection to an Arduino using async/await
+     *
+     * @param  {string}  device 	Arduino identifier
+     *
+     * @returns {Promise} Resolves after closing
+     **/
+    private closeArduino;
+    private lock;
+    private unlock;
+    private isLocked;
+}

app/lib/arduino/index.js

@@ -1,16 +1,25 @@
 'use strict';
 Object.defineProperty(exports, "__esModule", { value: true });
-//import Log = require('log');
-const delay = require("delay");
-const SerialPort = require('serialport');
-const Readline = SerialPort.parsers.Readline;
-const exec = require('child_process').exec;
-const parser = new Readline('');
+exports.Arduino = void 0;
+/**
+ * 2023-07-16 Clarification
+ *
+ * Previous versions of this script intermingled and even
+ * swapped the usage of the terms 'serial' and 'device'.
+ * From here on out, the terms will be used as such:
+ *
+ * serial - a hardware address of a serial port
+ * device - common name of a type of mcopy device (eg. camera,
+ * projector, light) that is aliased to a serial port
+ *
+ **/
+const delay_1 = require("delay");
+const log_1 = require("log");
+const { SerialPort } = require('serialport');
+const { ReadlineParser } = require('@serialport/parser-readline');
+const parser = new ReadlineParser({ delimiter: '\r\n' });
 const newlineRe = new RegExp('\n', 'g');
 const returnRe = new RegExp('\r', 'g');
-let eventEmitter;
-let cfg;
-let arduino;
 const KNOWN = [
     '/dev/tty.usbmodem1a161',
     '/dev/tty.usbserial-A800f8dk',
@@ -21,118 +30,219 @@ const KNOWN = [
     '/dev/ttyACM0',
     'COM3'
 ];
+/** @module lib/arduino */
 /**
- * Class representing the arduino communication features
- **/
+ * Class representing the arduino communication features.
+ */
 class Arduino {
-    constructor() {
+    constructor(cfg, ee, errorState) {
         this.path = {};
         this.known = KNOWN;
-        this.alias = {};
-        this.serial = { connect: {}, projector: {}, camera: {}, light: {} };
+        this.serial = {};
         this.baud = 57600;
         this.queue = {};
         this.timer = 0;
-        this.lock = false;
         this.locks = {};
+        this.alias = {};
+        this.stateStr = {};
+        this.hasState = {};
+        this.cfg = cfg;
+        this.eventEmitter = ee;
+        this.errorState = errorState;
+        this.init();
+    }
+    async init() {
+        this.log = await (0, log_1.Log)({ label: 'arduino' });
+        this.keys = Object.keys(this.cfg.arduino.cmd);
+        this.values = this.keys.map((key) => this.cfg.arduino.cmd[key]);
     }
     /**
      * Enumerate all connected devices that might be Arduinos
      *
+     * @async
      * @returns {Promise} Resolves after enumerating
      **/
     async enumerate() {
+        let ports;
+        let matches = [];
+        try {
+            ports = await SerialPort.list();
+        }
+        catch (err) {
+            throw err;
+        }
+        this.log.info('Available ports:');
+        this.log.info(ports.map((port) => { return port.path; }).join(','));
+        ports.forEach((port) => {
+            if (this.known.indexOf(port.path) !== -1) {
+                matches.push(port.path);
+            }
+            else if ((port.manufacturer + '').toLowerCase().indexOf('arduino') !== -1) {
+                matches.push(port.path);
+            }
+            else if ((port.path + '').toLowerCase().indexOf('usbserial') !== -1) {
+                matches.push(port.path);
+            }
+            else if ((port.path + '').toLowerCase().indexOf('usbmodem') !== -1) {
+                matches.push(port.path);
+            }
+            else if ((port.path + '').toLowerCase().indexOf('ttyusb') !== -1) {
+                matches.push(port.path);
+            }
+        });
+        if (matches.length === 0) {
+            throw new Error('No USB devices found');
+        }
+        else if (matches.length > 0) {
+            return matches;
+        }
+    }
+    /**
+     * Send a command to an Arduino using async/await
+     *
+     * @param  {string}  device 	The Arduino device identifier
+     * @param  {string}  cmd 		Single character command to send
+     *
+     * @async
+     * @returns {Promise} Resolves after sending
+     **/
+    async sendAsync(device, cmd) {
         return new Promise((resolve, reject) => {
-            return SerialPort.list((err, ports) => {
-                let matches = [];
+            //this.log.info(`sendAsync ${cmd} -> ${device}`)
+            this.queue[cmd] = (ms) => {
+                return resolve(ms);
+            };
+            //this.log.info(`Device: ${device}`)
+            return this.serial[this.alias[device]].write(cmd, (err, results) => {
                 if (err) {
+                    //this.log.error(err)
                     return reject(err);
                 }
-                ports.forEach((port) => {
-                    if (this.known.indexOf(port.comName) !== -1) {
-                        matches.push(port.comName);
-                    }
-                    else if ((port.manufacturer + '').toLowerCase().indexOf('arduino') !== -1) {
-                        matches.push(port.comName);
-                    }
-                    else if ((port.comName + '').toLowerCase().indexOf('usbserial') !== -1) {
-                        matches.push(port.comName);
-                    }
-                    else if ((port.comName + '').toLowerCase().indexOf('usbmodem') !== -1) {
-                        matches.push(port.comName);
-                    }
-                    else if ((port.comName + '').toLowerCase().indexOf('ttyusb') !== -1) {
-                        matches.push(port.comName);
-                    }
-                });
-                if (matches.length === 0) {
-                    return reject('No USB devices found');
-                }
-                else if (matches.length > 0) {
-                    return resolve(matches);
-                }
             });
         });
     }
     /**
-     * Send a command to an Arduino using async/await
+     * Sends a command to the specified Arduino and waits for a response.
+     * Handles the communication lock to prevent sending multiple commands simultaneously.
+     * Emits an 'arduino_send' event after successfully sending the command.
      *
-     * @param  {string}  device 	Arduino identifier
-     * @param  {string}  cmd 		Single character command to send
-     *
-     * @returns {Promise} Resolves after sending
+     * @async
+     * @param {string} device - The Arduino device identifier.
+     * @param {string} cmd - The command to be sent to the Arduino.
+     * @returns {Promise<boolean|string>} Returns 'false' if the communication is locked, otherwise returns the response from the device.
+     * @throws {Error} Throws an error if the sendAsync method encounters an error.
      **/
-    async sendAsync(device, cmd) {
+    async send(device, cmd) {
+        const serial = this.alias[device];
+        let ms;
+        this.log.info(`send ${cmd} -> ${device}`);
+        if (this.isLocked(serial)) {
+            this.log.error(`send Serial ${serial} is locked`);
+            return 0;
+        }
+        this.timer = new Date().getTime();
+        this.lock(serial);
+        await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+        try {
+            ms = await this.sendAsync(device, cmd);
+        }
+        catch (e) {
+            this.log.error(`Failed to send to ${device} @ ${serial}`, e);
+            return 0;
+        }
+        this.unlock(serial);
+        await this.eventEmitter.emit('arduino_send', cmd);
+        return ms;
+    }
+    /**
+     * Sends a string to the specified Arduino.
+     * Handles different types of devices, including fake devices for testing purposes.
+     * Waits for a specified delay before sending the string.
+     *
+     * @async
+     * @param {string} device - The Arduino device identifier.
+     * @param {string} str - The string to be sent to the Arduino.
+     * @returns {Promise<boolean|string>} Returns 'true' if the string is sent successfully, otherwise returns an error message.
+     * @throws {Error} Throws an error if the writeAsync method encounters an error.
+     **/
+    async sendString(device, str) {
+        let ms;
+        await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+        if (typeof this.serial[this.alias[device]].fake !== 'undefined'
+            && this.serial[this.alias[device]].fake) {
+            return this.serial[this.alias[device]].string(str);
+        }
+        else {
+            this.log.info(`sendString ${str} -> ${device}`);
+            try {
+                ms = await this.writeAsync(device, str);
+            }
+            catch (e) {
+                this.log.error(`Error sending string to ${device}`, e);
+                return 0;
+            }
+            this.unlock(this.alias[device]);
+            return ms;
+        }
+    }
+    /**
+     *
+     **/
+    async stateAsync(device, confirm = false) {
+        const cmd = this.cfg.arduino.cmd.state;
+        const serial = confirm ? this.alias['connect'] : this.alias[device];
         return new Promise((resolve, reject) => {
-            this.queue[cmd] = (ms) => {
-                return resolve(ms);
+            this.queue[cmd] = (state) => {
+                this.stateStr[device] = state;
+                if (confirm) {
+                    this.hasState[device] = true;
+                    this.log.info(`Device ${device} supports state [${state}]`);
+                }
+                return resolve(state);
             };
-            return this.serial[device].write(cmd, (err, results) => {
+            if (confirm) {
+                setTimeout(function () {
+                    if (typeof this.queue[cmd] !== 'undefined') {
+                        delete this.queue[cmd];
+                        this.hasState[device] = false;
+                        this.log.info(`Device ${device} does not support state`);
+                        return resolve(null);
+                    }
+                }.bind(this), 1000);
+            }
+            this.log.info(`stateAsync ${cmd} -> ${device}`);
+            return this.serial[serial].write(cmd, (err, results) => {
                 if (err) {
-                    //console.error(err)
+                    //this.log.error(err)
                     return reject(err);
                 }
-                //
             });
         });
     }
-    async send(serial, cmd) {
-        const device = this.alias[serial];
+    /**
+     *
+     **/
+    async state(device, confirm = false) {
+        const serial = confirm ? this.alias['connect'] : this.alias[device];
         let results;
-        if (this.locks[serial]) {
-            return false;
+        if (this.isLocked(serial)) {
+            this.log.warn(`state Serial ${serial} is locked`);
+            return null;
         }
         this.timer = new Date().getTime();
-        this.locks[serial] = true;
-        await delay(cfg.arduino.serialDelay);
+        this.lock(serial);
+        await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
         try {
-            results = await this.sendAsync(device, cmd);
+            results = await this.stateAsync(device, confirm);
         }
         catch (e) {
-            return console.error(e);
+            this.log.error(`Error getting state from ${device}`, e);
+            return null;
         }
-        this.locks[serial] = false;
-        await eventEmitter.emit('arduino_send', cmd);
+        this.unlock(serial);
+        await this.eventEmitter.emit('arduino_state', this.cfg.arduino.cmd.state);
         return results;
     }
-    async string(serial, str) {
-        const device = this.alias[serial];
-        let writeSuccess;
-        await delay(cfg.arduino.serialDelay);
-        if (typeof this.serial[device].fake !== 'undefined'
-            && this.serial[device].fake) {
-            return this.serial[device].string(str);
-        }
-        else {
-            try {
-                writeSuccess = await this.writeAsync(device, str);
-            }
-            catch (e) {
-                return console.error(e);
-            }
-            return writeSuccess;
-        }
-    }
     /**
      * Send a string to an Arduino using async/await
      *
@@ -143,7 +253,7 @@ class Arduino {
      **/
     async writeAsync(device, str) {
         return new Promise((resolve, reject) => {
-            this.serial[device].write(str, function (err, results) {
+            this.serial[this.alias[device]].write(str, function (err, results) {
                 if (err) {
                     return reject(err);
                 }
@@ -151,53 +261,104 @@ class Arduino {
             });
         });
     }
+    /**
+     * Handles the end of communication with the Arduino.
+     * Calculates the time taken for the communication, executes the callback,
+     * and emits an 'arduino_end' event. Handles errors and stray data received.
+     *
+     * @param {string} serial - The serial address of the Arduino device.
+     * @param {string} data - The data received from the Arduino.
+     * @returns {any} The time taken for the communication in milliseconds.
+     **/
     end(serial, data) {
         const end = new Date().getTime();
         const ms = end - this.timer;
         let complete;
+        //this.log.info(`end ${serial} -> ${data}`)
         if (this.queue[data] !== undefined) {
-            this.locks[serial] = false;
+            this.unlock(serial);
             complete = this.queue[data](ms); //execute callback
-            eventEmitter.emit('arduino_end', data);
+            this.eventEmitter.emit('arduino_end', data);
             delete this.queue[data];
         }
+        else if (data[0] === this.cfg.arduino.cmd.state) {
+            //this.log.info(`end serial -> ${serial}`)
+            this.unlock(serial);
+            complete = this.queue[this.cfg.arduino.cmd.state](data);
+            this.eventEmitter.emit('arduino_end', data);
+            delete this.queue[this.cfg.arduino.cmd.state];
+            return data;
+        }
+        else if (data[0] === this.cfg.arduino.cmd.error) {
+            this.log.error(`Received error from device ${serial}`);
+            this.unlock(serial);
+            this.error(serial, data);
+            //error state
+            //stop sequence
+            //throw error in ui
+        }
         else {
-            //console.log('Received stray "' + data + '"'); //silent to user
+            this.log.info('Received stray "' + data + '"'); //silent to user
         }
         return ms;
     }
-    aliasSerial(serial, device) {
-        //this.log.info(`Making "${serial}" an alias of ${device}`);
-        this.alias[serial] = device;
+    error(serial, data) {
+        this.log.error("ERROR", data);
     }
-    async connect(serial, device, confirm) {
+    /**
+     * Associates an alias with an Arduinos serial address.
+     * Used to map multi-purpose devices onto the same serial connection.
+     *
+     * @param {string} device - The serial number of the target Arduino.
+     * @param {string} serial - The alias to be associated with the target device.
+     **/
+    aliasSerial(device, serial) {
+        //this.log.info(`Making "${serial}" an alias of ${device}`)
+        this.alias[device] = serial;
+    }
+    /**
+     * Connects to an Arduino using its serial number.
+     * Sets up the SerialPort instance and path for the device, and handles data communication.
+     * Handles opening the connection and emitting 'arduino_end' or 'confirmEnd' events upon receiving data.
+     *
+     * @async
+     * @param {string} device - The device identifier (common name).
+     * @param {string} serial - The serial address of the target Arduino (e.g., COM port on Windows).
+     * @param {function} confirm - A callback function to be executed upon receiving confirmation data.
+     * @returns {Promise<string>} Resolves with the device path if the connection is successful.
+     * @throws {Error} Rejects with an error message if the connection fails.
+     **/
+    async connect(device, serial, confirm) {
+        //this.log.info(`connect device ${device}`)
+        //this.log.info(`connect serial ${serial}`)
         return new Promise(async (resolve, reject) => {
             let connectSuccess;
-            this.path[serial] = device;
-            this.alias[serial] = device;
-            this.serial[device] = new SerialPort(this.path[serial], {
+            this.path[device] = serial;
+            this.aliasSerial(device, serial);
+            this.serial[serial] = new SerialPort({
+                path: serial,
                 autoOpen: false,
-                baudRate: cfg.arduino.baud,
-                parser: parser
+                baudRate: this.cfg.arduino.baud,
+                parser
             });
-            this.locks[device] = false;
+            this.unlock(serial);
             try {
                 connectSuccess = await this.openArduino(device);
             }
             catch (e) {
-                console.error('failed to open: ' + e);
+                this.log.error(`Failed to open ${device} @ ${serial}: ` + e);
                 return reject(e);
             }
-            //console.log(`Opened connection with ${this.path[serial]} as ${serial}`);
+            this.log.info(`Opened connection with ${this.path[device]} as ${device}`);
             if (!confirm) {
-                this.serial[device].on('data', async (data) => {
+                this.serial[this.alias[device]].on('data', async (data) => {
                     let d = data.toString('utf8');
                     d = d.replace(newlineRe, '').replace(returnRe, '');
                     return this.end(serial, d);
                 });
             }
             else {
-                this.serial[device].on('data', async (data) => {
+                this.serial[this.alias[device]].on('data', async (data) => {
                     let d = data.toString('utf8');
                     d = d.replace(newlineRe, '').replace(returnRe, '');
                     return await this.confirmEnd(d);
@@ -206,46 +367,47 @@ class Arduino {
             return resolve(this.path[serial]);
         });
     }
+    /**
+     * Handles the confirmation data received from an Arduino.
+     * Executes the confirmation callback function if the received data is present in the list of expected values.
+     *
+     * @param {string} data - The data received from the Arduino.
+     **/
     confirmEnd(data) {
-        //console.dir(data)
-        if (data === cfg.arduino.cmd.connect
-            || data === cfg.arduino.cmd.projector_identifier
-            || data === cfg.arduino.cmd.camera_identifier
-            || data === cfg.arduino.cmd.light_identifier
-            || data === cfg.arduino.cmd.projector_light_identifier
-            || data === cfg.arduino.cmd.projector_camera_light_identifier
-            || data === cfg.arduino.cmd.projector_camera_identifier
-            || data === cfg.arduino.cmd.projector_second_identifier
-            || data === cfg.arduino.cmd.projectors_identifier
-            || data === cfg.arduino.cmd.projector_second_forward
-            || data === cfg.arduino.cmd.projector_second_backward
-            || data === cfg.arduino.cmd.projector_second
-            || data === cfg.arduino.cmd.projectors
-            || data === cfg.arduino.cmd.camera_second_identifier
-            || data === cfg.arduino.cmd.cameras_identifier
-            || data === cfg.arduino.cmd.camera_second_forward
-            || data === cfg.arduino.cmd.camera_second_backward
-            || data === cfg.arduino.cmd.camera_second
-            || data === cfg.arduino.cmd.cameras) {
+        if (this.values.indexOf(data) !== -1 && typeof this.confirmExec === 'function') {
             this.confirmExec(null, data);
-            this.confirmExec = {};
+            this.confirmExec = null;
+            this.unlock(this.alias['connect']);
+        }
+        else if (data[0] === this.cfg.arduino.cmd.state) {
+            this.queue[this.cfg.arduino.cmd.state](data);
+            delete this.queue[this.cfg.arduino.cmd.state];
+            this.unlock(this.alias['connect']);
         }
     }
+    /**
+     * Verifies the connection to an Arduino by sending a connect command.
+     * The confirmation callback checks if the received data matches the expected connect command.
+     *
+     * @async
+     * @returns {Promise<boolean>} Resolves with 'true' if the connection is verified successfully.
+     * @throws {Error} Rejects with an error message if the connection verification fails.
+     **/
     async verify() {
         return new Promise(async (resolve, reject) => {
-            const device = this.alias['connect'];
+            const device = 'connect';
             let writeSuccess;
             this.confirmExec = function (err, data) {
-                if (data === cfg.arduino.cmd.connect) {
+                if (data === this.cfg.arduino.cmd.connect) {
                     return resolve(true);
                 }
                 else {
                     return reject('Wrong data returned');
                 }
             };
-            await delay(cfg.arduino.serialDelay);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             try {
-                writeSuccess = await this.sendAsync(device, cfg.arduino.cmd.connect);
+                writeSuccess = await this.sendAsync(device, this.cfg.arduino.cmd.connect);
             }
             catch (e) {
                 return reject(e);
@@ -253,64 +415,92 @@ class Arduino {
             return resolve(writeSuccess);
         });
     }
+    /**
+     * Distinguishes the type of Arduino connected.
+     * Sends a command to the device to identify its type and resolves the promise with the received type.
+     *
+     * @async
+     * @returns {Promise<string>} Resolves with the type of the connected Arduino-based device.
+     * @throws {Error} Rejects with an error message if the distinguish operation fails.
+     **/
     async distinguish() {
         return new Promise(async (resolve, reject) => {
-            const device = this.alias['connect'];
+            const device = 'connect';
             let writeSuccess;
             let type;
             this.confirmExec = function (err, data) {
-                if (data === cfg.arduino.cmd.projector_identifier) {
+                if (data === this.cfg.arduino.cmd.projector_identifier) {
                     type = 'projector';
                 }
-                else if (data === cfg.arduino.cmd.camera_identifier) {
+                else if (data === this.cfg.arduino.cmd.camera_identifier) {
                     type = 'camera';
                 }
-                else if (data === cfg.arduino.cmd.light_identifier) {
+                else if (data === this.cfg.arduino.cmd.light_identifier) {
                     type = 'light';
                 }
-                else if (data === cfg.arduino.cmd.projector_light_identifier) {
+                else if (data === this.cfg.arduino.cmd.projector_light_identifier) {
                     type = 'projector,light';
                 }
-                else if (data === cfg.arduino.cmd.projector_camera_light_identifier) {
+                else if (data === this.cfg.arduino.cmd.projector_camera_light_identifier) {
                     type = 'projector,camera,light';
                 }
-                else if (data === cfg.arduino.cmd.projector_camera_identifier) {
+                else if (data === this.cfg.arduino.cmd.projector_camera_identifier) {
                     type = 'projector,camera';
                 }
-                else if (data === cfg.arduino.cmd.projector_second_identifier) {
+                else if (data === this.cfg.arduino.cmd.projector_second_identifier) {
                     type = 'projector_second';
                 }
-                else if (data === cfg.arduino.cmd.projectors_identifier) {
+                else if (data === this.cfg.arduino.cmd.projectors_identifier) {
                     type = 'projector,projector_second';
                 }
-                else if (data === cfg.arduino.cmd.camera_second_identifier) {
+                else if (data === this.cfg.arduino.cmd.camera_second_identifier) {
                     type = 'camera_second';
                 }
-                else if (data === cfg.arduino.cmd.cameras_identifier) {
+                else if (data === this.cfg.arduino.cmd.cameras_identifier) {
                     type = 'camera,camera_second';
                 }
-                else if (data === cfg.arduino.cmd.camera_projectors_identifier) {
+                else if (data === this.cfg.arduino.cmd.camera_projectors_identifier) {
                     type = 'camera,projector,projector_second';
                 }
-                else if (data === cfg.arduino.cmd.cameras_projector_identifier) {
+                else if (data === this.cfg.arduino.cmd.cameras_projector_identifier) {
                     type = 'camera,camera_second,projector';
                 }
-                else if (data === cfg.arduino.cmd.cameras_projectors_identifier) {
+                else if (data === this.cfg.arduino.cmd.cameras_projectors_identifier) {
                     type = 'camera,camera_second,projector,projector_second';
                 }
+                else if (data === this.cfg.arduino.cmd.capper_identifier) {
+                    type = 'capper';
+                }
+                else if (data === this.cfg.arduino.cmd.camera_capper_identifier) {
+                    type = 'camera,capper';
+                }
+                else if (data === this.cfg.arduino.cmd.camera_capper_projector_identifier) {
+                    type = 'camera,capper,projector';
+                }
+                else if (data === this.cfg.arduino.cmd.camera_capper_projectors_identifier) {
+                    type = 'camera,capper,projector,projector_second';
+                }
                 return resolve(type);
             };
-            await delay(cfg.arduino.serialDelay);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             try {
-                writeSuccess = await this.sendAsync(device, cfg.arduino.cmd.mcopy_identifier);
+                writeSuccess = await this.sendAsync(device, this.cfg.arduino.cmd.mcopy_identifier);
+                this.log.info(writeSuccess);
             }
             catch (e) {
                 return reject(e);
             }
         });
     }
+    /**
+     * Closes the connection to an Arduino.
+     *
+     * @async
+     * @returns {Promise<boolean>} Resolves with 'true' if the connection is closed successfully.
+     * @throws {Error} Throws an error if the closeArduino method encounters an error.
+     **/
     async close() {
-        const device = this.alias['connect'];
+        const device = 'connect';
         let closeSuccess;
         try {
             closeSuccess = await this.closeArduino(device);
@@ -320,31 +510,40 @@ class Arduino {
         }
         return closeSuccess;
     }
-    ;
-    async fakeConnect(serial) {
-        const device = '/dev/fake';
-        this.alias[serial] = device;
-        this.serial[device] = {
+    /**
+     * Establishes a fake connection to an Arduino for testing purposes.
+     * Creates a fake SerialPort instance with custom write and string methods.
+     *
+     * @async
+     * @param {string} serial - The device identifier of the fake Arduino.
+     * @returns {Promise<boolean>} Resolves with 'true' if the fake connection is established successfully.
+     **/
+    async fakeConnect(device) {
+        const serial = '/dev/fake';
+        this.aliasSerial(device, serial);
+        this.serial[serial] = {
             write: async function (cmd, cb) {
                 const t = {
-                    c: cfg.arduino.cam.time + cfg.arduino.cam.delay,
-                    p: cfg.arduino.proj.time + cfg.arduino.proj.delay
+                    c: this.cfg.arduino.cam.time + this.cfg.arduino.cam.delay,
+                    p: this.cfg.arduino.proj.time + this.cfg.arduino.proj.delay,
+                    A: 180,
+                    B: 180
                 };
                 let timeout = t[cmd];
                 if (typeof timeout === 'undefined')
                     timeout = 10;
-                arduino.timer = +new Date();
-                await delay(timeout);
-                arduino.end(serial, cmd);
+                this.timer = +new Date();
+                await (0, delay_1.delay)(timeout);
+                this.end(serial, cmd);
                 return cb();
-            },
+            }.bind(this),
             string: async function (str) {
                 //do nothing
                 return true;
             },
             fake: true
         };
-        //console.log('Connected to fake arduino! Not real! Does not exist!');
+        //this.log.info('Connected to fake arduino! Not real! Does not exist!')
         return true;
     }
     /**
@@ -356,7 +555,7 @@ class Arduino {
      **/
     async openArduino(device) {
         return new Promise((resolve, reject) => {
-            return this.serial[device].open((err) => {
+            return this.serial[this.alias[device]].open((err) => {
                 if (err) {
                     return reject(err);
                 }
@@ -373,7 +572,7 @@ class Arduino {
      **/
     async closeArduino(device) {
         return new Promise((resolve, reject) => {
-            return this.serial[device].close((err) => {
+            return this.serial[this.alias[device]].close((err) => {
                 if (err) {
                     return reject(err);
                 }
@@ -381,13 +580,18 @@ class Arduino {
             });
         });
     }
+    lock(serial) {
+        //this.log.info(`Locked serial ${serial}`)
+        this.locks[serial] = true;
+    }
+    unlock(serial) {
+        //this.log.info(`Unlocked serial ${serial}`)
+        this.locks[serial] = false;
+    }
+    isLocked(serial) {
+        return typeof this.locks[serial] !== 'undefined' && this.locks[serial] === true;
+    }
 }
-if (typeof module !== 'undefined' && module.parent) {
-    module.exports = function (c, ee) {
-        eventEmitter = ee;
-        cfg = c;
-        arduino = new Arduino();
-        return arduino;
-    };
-}
+exports.Arduino = Arduino;
+module.exports = { Arduino };
 //# sourceMappingURL=index.js.map

app/lib/cam/Readme.md

@@ -1,49 +1,76 @@
-<a name="Camera"></a>
+<a name="module_lib/cam"></a>
 
-## Camera
-class representing camera functions
+## lib/cam
 
-**Kind**: global class  
+* [lib/cam](#module_lib/cam)
+    * [~Camera](#module_lib/cam..Camera)
+        * [.init()](#module_lib/cam..Camera+init)
+        * [.listen()](#module_lib/cam..Camera+listen)
+        * [.set()](#module_lib/cam..Camera+set)
+        * [.cap()](#module_lib/cam..Camera+cap)
+        * [.move()](#module_lib/cam..Camera+move)
+        * [.exposure()](#module_lib/cam..Camera+exposure)
+        * [.connectIntval()](#module_lib/cam..Camera+connectIntval)
+        * [.connectProcessing()](#module_lib/cam..Camera+connectProcessing)
+        * [.listener()](#module_lib/cam..Camera+listener)
+        * [.end()](#module_lib/cam..Camera+end)
 
-* [Camera](#Camera)
-    * [.init()](#Camera+init)
-    * [.listen()](#Camera+listen)
-    * [.set()](#Camera+set)
-    * [.move()](#Camera+move)
-    * [.exposure()](#Camera+exposure)
-    * [.connectIntval()](#Camera+connectIntval)
-    * [.listener()](#Camera+listener)
-    * [.end()](#Camera+end)
+<a name="module_lib/cam..Camera"></a>
 
-<a name="Camera+init"></a>
+### lib/cam~Camera
+Class representing camera functions.
 
-### camera.init()
-**Kind**: instance method of [<code>Camera</code>](#Camera)  
-<a name="Camera+listen"></a>
+**Kind**: inner class of [<code>lib/cam</code>](#module_lib/cam)  
 
-### camera.listen()
-**Kind**: instance method of [<code>Camera</code>](#Camera)  
-<a name="Camera+set"></a>
+* [~Camera](#module_lib/cam..Camera)
+    * [.init()](#module_lib/cam..Camera+init)
+    * [.listen()](#module_lib/cam..Camera+listen)
+    * [.set()](#module_lib/cam..Camera+set)
+    * [.cap()](#module_lib/cam..Camera+cap)
+    * [.move()](#module_lib/cam..Camera+move)
+    * [.exposure()](#module_lib/cam..Camera+exposure)
+    * [.connectIntval()](#module_lib/cam..Camera+connectIntval)
+    * [.connectProcessing()](#module_lib/cam..Camera+connectProcessing)
+    * [.listener()](#module_lib/cam..Camera+listener)
+    * [.end()](#module_lib/cam..Camera+end)
 
-### camera.set()
-**Kind**: instance method of [<code>Camera</code>](#Camera)  
-<a name="Camera+move"></a>
+<a name="module_lib/cam..Camera+init"></a>
 
-### camera.move()
-**Kind**: instance method of [<code>Camera</code>](#Camera)  
-<a name="Camera+exposure"></a>
+#### camera.init()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+listen"></a>
 
-### camera.exposure()
-**Kind**: instance method of [<code>Camera</code>](#Camera)  
-<a name="Camera+connectIntval"></a>
+#### camera.listen()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+set"></a>
 
-### camera.connectIntval()
-**Kind**: instance method of [<code>Camera</code>](#Camera)  
-<a name="Camera+listener"></a>
+#### camera.set()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+cap"></a>
 
-### camera.listener()
-**Kind**: instance method of [<code>Camera</code>](#Camera)  
-<a name="Camera+end"></a>
+#### camera.cap()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+move"></a>
 
-### camera.end()
-**Kind**: instance method of [<code>Camera</code>](#Camera)  
+#### camera.move()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+exposure"></a>
+
+#### camera.exposure()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+connectIntval"></a>
+
+#### camera.connectIntval()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+connectProcessing"></a>
+
+#### camera.connectProcessing()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+listener"></a>
+
+#### camera.listener()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  
+<a name="module_lib/cam..Camera+end"></a>
+
+#### camera.end()
+**Kind**: instance method of [<code>Camera</code>](#module_lib/cam..Camera)  

app/lib/cam/index.d.ts

@@ -0,0 +1,71 @@
+import type { Arduino } from 'arduino';
+import type { FilmOut } from 'filmout';
+import type { Config } from 'cfg';
+import type { WebContents } from 'electron';
+interface CameraState {
+    pos: number;
+    dir: boolean;
+    capper: boolean;
+}
+/** @module lib/cam */
+/**
+ * Class representing camera functions.
+ */
+export declare class Camera {
+    state: CameraState;
+    arduino: Arduino;
+    private intval;
+    private processing;
+    private log;
+    private cfg;
+    private filmout;
+    private ui;
+    private ipc;
+    private id;
+    /**
+     *
+     **/
+    constructor(arduino: Arduino, cfg: Config, ui: WebContents, filmout: FilmOut, second?: boolean);
+    /**
+     *
+     **/
+    private init;
+    /**
+     *
+     **/
+    private listen;
+    /**
+     *
+     **/
+    set(dir: boolean, id: string): Promise<number>;
+    /**
+     *
+     **/
+    cap(state: boolean, id: string): Promise<number>;
+    /**
+     *
+     **/
+    move(id: string): Promise<number>;
+    both(id: string): Promise<number>;
+    /**
+     *
+     **/
+    exposure(exposure: number, id: string): Promise<number>;
+    /**
+     *
+     **/
+    private connectIntval;
+    /**
+     *
+     **/
+    private connectProcessing;
+    /**
+     *
+     **/
+    private listener;
+    /**
+     *
+     **/
+    private end;
+}
+export {};

app/lib/cam/index.js

@@ -1,25 +1,34 @@
 'use strict';
 Object.defineProperty(exports, "__esModule", { value: true });
-const Intval = require("intval");
-const Log = require("log");
-/** class representing camera functions **/
+exports.Camera = void 0;
+const electron_1 = require("electron");
+const intval_1 = require("intval");
+const processing_1 = require("processing");
+const delay_1 = require("delay");
+const log_1 = require("log");
+/** @module lib/cam */
+/**
+ * Class representing camera functions.
+ */
 class Camera {
     /**
      *
      **/
-    constructor(arduino, cfg, ui, dig, second = false) {
+    constructor(arduino, cfg, ui, filmout, second = false) {
         this.state = {
             pos: 0,
             dir: true,
-            digital: false
+            capper: false
         };
         this.arduino = null;
         this.intval = null;
+        this.processing = null;
+        this.ipc = electron_1.ipcMain;
         this.id = 'camera';
         this.arduino = arduino;
         this.cfg = cfg;
         this.ui = ui;
-        this.dig = dig;
+        this.filmout = filmout;
         if (second)
             this.id += '_second';
         this.init();
@@ -28,8 +37,7 @@ class Camera {
      *
      **/
     async init() {
-        this.log = await Log({ label: this.id });
-        this.ipc = require('electron').ipcMain;
+        this.log = await (0, log_1.Log)({ label: this.id });
         this.listen();
     }
     /**
@@ -38,6 +46,7 @@ class Camera {
     listen() {
         this.ipc.on(this.id, this.listener.bind(this));
         this.ipc.on('intval', this.connectIntval.bind(this));
+        this.ipc.on('processing', this.connectProcessing.bind(this));
     }
     /**
      *
@@ -52,7 +61,15 @@ class Camera {
             cmd = this.cfg.arduino.cmd[`${this.id}_backward`];
         }
         this.state.dir = dir;
-        if (this.intval) {
+        if (this.processing) {
+            try {
+                ms = await this.processing.setDir(dir);
+            }
+            catch (err) {
+                this.log.error(err);
+            }
+        }
+        else if (this.intval) {
             try {
                 ms = await this.intval.setDir(dir);
             }
@@ -73,18 +90,47 @@ class Camera {
     /**
      *
      **/
-    async move(frame, id) {
+    async cap(state, id) {
+        let cmd;
+        let ms;
+        if (state) {
+            cmd = this.cfg.arduino.cmd[`${this.id}_forward`];
+        }
+        else {
+            cmd = this.cfg.arduino.cmd[`${this.id}_backward`];
+        }
+        this.state.capper = state;
+        try {
+            ms = await this.arduino.send(this.id, cmd);
+        }
+        catch (err) {
+            this.log.error(err);
+        }
+        return await this.end(cmd, id, ms);
+    }
+    /**
+     *
+     **/
+    async move(id) {
         const cmd = this.cfg.arduino.cmd[this.id];
         let ms;
-        if (this.dig.state.enabled) {
-            await this.dig.start();
+        if (this.filmout.state.enabled) {
+            await this.filmout.start();
         }
-        if (this.intval) {
+        if (this.processing) {
+            try {
+                ms = await this.processing.move();
+            }
+            catch (err) {
+                this.log.error(err);
+            }
+        }
+        else if (this.intval) {
             try {
                 ms = await this.intval.move();
             }
             catch (err) {
-                this.log.error(err);
+                this.log.error(`Error moving intval ${this.id}: ${id}`, err);
             }
         }
         else {
@@ -95,21 +141,21 @@ class Camera {
                 this.log.error(err);
             }
         }
-        if (this.dig.state.enabled) {
+        if (this.filmout.state.enabled) {
             //await delay(100 * 1000);
-            await this.dig.end();
+            await this.filmout.end();
         }
         //this.log.info('Camera move time', { ms });
         return this.end(cmd, id, ms);
     }
-    async both(frame, id) {
+    async both(id) {
         const cmd = this.cfg.arduino.cmd[id];
         let ms;
         try {
             ms = await this.arduino.send(this.id, cmd);
         }
         catch (err) {
-            this.log.error(`Error moving ${this.id}`, err);
+            this.log.error(`Error moving both ${this.id}: ${id}`, err);
         }
         //this.log.info('Cameras move time', { ms });
         return await this.end(cmd, id, ms);
@@ -117,11 +163,55 @@ class Camera {
     /**
      *
      **/
-    exposure(exposure, id) {
-        let cmd = 'E';
-        this.intval.setExposure(this.id, exposure, (ms) => {
-            this.end(cmd, id, ms);
-        });
+    async exposure(exposure, id) {
+        const cmd = this.cfg.arduino.cmd.camera_exposure;
+        const str = `${exposure}`;
+        const started = +new Date();
+        let ms;
+        let confirmState;
+        let parts;
+        let confirmExposure;
+        if (this.intval) {
+            return this.intval.setExposure(exposure, (ms) => {
+                this.ui.send('timing', { c: 'c', ms: exposure });
+                return this.end(cmd, id, ms);
+            });
+        }
+        else if (this.arduino.hasState[this.id]) {
+            try {
+                ms = this.arduino.send(this.id, cmd);
+            }
+            catch (err) {
+                this.log.error('Error sending camera exposure command', err);
+            }
+            await (0, delay_1.delay)(1);
+            try {
+                ms = await this.arduino.sendString(this.id, str);
+            }
+            catch (err) {
+                this.log.error('Error sending camera exposure string', err);
+            }
+            await ms;
+            await (0, delay_1.delay)(1);
+            try {
+                confirmState = await this.arduino.state(this.id, false);
+            }
+            catch (err) {
+                this.log.error(`Error confirming set state`, err);
+            }
+            parts = this.arduino.stateStr[this.id].split('G');
+            if (parts.length > 1) {
+                parts = parts[1].split('H');
+                confirmExposure = parseInt(parts[0]);
+                if (!isNaN(confirmExposure)) {
+                    this.log.info(`Exposure successfully set to ${confirmExposure}ms`);
+                    this.ui.send('timing', { c: 'c', ms: exposure });
+                }
+            }
+            ms = (+new Date()) - started;
+            return await this.end(cmd, id, ms);
+        }
+        return 0;
     }
     /**
      *
@@ -129,7 +219,8 @@ class Camera {
     async connectIntval(event, arg) {
         return new Promise((resolve, reject) => {
             if (arg.connect) {
-                this.intval = new Intval(arg.url);
+                this.intval = new intval_1.Intval(arg.url);
+                this.processing = null;
                 this.intval.connect((err, ms, state) => {
                     if (err) {
                         this.ui.send('intval', { connected: false });
@@ -149,6 +240,17 @@ class Camera {
             }
         });
     }
+    /**
+     *
+     **/
+    async connectProcessing(event, arg) {
+        return new Promise((resolve, reject) => {
+            this.processing = new processing_1.Processing(arg.url);
+            this.intval = null;
+            this.ui.send('processing', { connected: true, url: arg.url });
+            return resolve(true);
+        });
+    }
     /**
      *
      **/
@@ -161,9 +263,9 @@ class Camera {
                 this.log.error(err);
             }
         }
-        else if (typeof arg.frame !== 'undefined') {
+        else if (typeof arg.move !== 'undefined') {
             try {
-                await this.move(arg.frame, arg.id);
+                await this.move(arg.id);
             }
             catch (err) {
                 this.log.error(err);
@@ -172,6 +274,22 @@ class Camera {
         else if (typeof arg.val !== 'undefined') {
             this.state.pos = arg.val;
         }
+        else if (typeof arg.capper !== 'undefined') {
+            try {
+                await this.cap(arg.capper, arg.id);
+            }
+            catch (err) {
+                this.log.error(err);
+            }
+        }
+        else if (typeof arg.exposure !== 'undefined') {
+            try {
+                await this.exposure(arg.exposure, arg.id);
+            }
+            catch (err) {
+                this.log.error(err);
+            }
+        }
         event.returnValue = true;
     }
     /**
@@ -214,12 +332,15 @@ class Camera {
         else if (cmd === this.cfg.arduino.cmd.camerass) {
             message += 'Cameras both MOVED 1 frame each';
         }
+        else if (cmd === this.cfg.arduino.camera_exposure) {
+            message += 'Camera set exposure';
+        }
         message += ` ${ms}ms`;
         this.log.info(message);
-        this.ui.send(this.id, { cmd: cmd, id: id, ms: ms });
+        await this.ui.send(this.id, { cmd: cmd, id: id, ms: ms });
+        return ms;
     }
 }
-module.exports = function (arduino, cfg, ui, dig, second) {
-    return new Camera(arduino, cfg, ui, dig, second);
-};
+exports.Camera = Camera;
+module.exports = { Camera };
 //# sourceMappingURL=index.js.map

app/lib/capper/Readme.md

@@ -0,0 +1,46 @@
+<a name="module_lib/capper"></a>
+
+## lib/capper
+
+* [lib/capper](#module_lib/capper)
+    * [~Capper](#module_lib/capper..Capper)
+        * [.init()](#module_lib/capper..Capper+init)
+        * [.listen()](#module_lib/capper..Capper+listen)
+        * [.capper()](#module_lib/capper..Capper+capper)
+        * [.listener()](#module_lib/capper..Capper+listener)
+        * [.end()](#module_lib/capper..Capper+end)
+
+<a name="module_lib/capper..Capper"></a>
+
+### lib/capper~Capper
+Class representing capper functions.
+
+**Kind**: inner class of [<code>lib/capper</code>](#module_lib/capper)  
+
+* [~Capper](#module_lib/capper..Capper)
+    * [.init()](#module_lib/capper..Capper+init)
+    * [.listen()](#module_lib/capper..Capper+listen)
+    * [.capper()](#module_lib/capper..Capper+capper)
+    * [.listener()](#module_lib/capper..Capper+listener)
+    * [.end()](#module_lib/capper..Capper+end)
+
+<a name="module_lib/capper..Capper+init"></a>
+
+#### capper.init()
+**Kind**: instance method of [<code>Capper</code>](#module_lib/capper..Capper)  
+<a name="module_lib/capper..Capper+listen"></a>
+
+#### capper.listen()
+**Kind**: instance method of [<code>Capper</code>](#module_lib/capper..Capper)  
+<a name="module_lib/capper..Capper+capper"></a>
+
+#### capper.capper()
+**Kind**: instance method of [<code>Capper</code>](#module_lib/capper..Capper)  
+<a name="module_lib/capper..Capper+listener"></a>
+
+#### capper.listener()
+**Kind**: instance method of [<code>Capper</code>](#module_lib/capper..Capper)  
+<a name="module_lib/capper..Capper+end"></a>
+
+#### capper.end()
+**Kind**: instance method of [<code>Capper</code>](#module_lib/capper..Capper)  

app/lib/capper/index.d.ts

@@ -0,0 +1,45 @@
+import type { FilmOut } from 'filmout';
+import type { Arduino } from 'arduino';
+import type { WebContents } from 'electron';
+interface CapperState {
+    capper: boolean;
+}
+/** @module lib/capper */
+/**
+ * Class representing capper functions.
+ */
+export declare class Capper {
+    private state;
+    private arduino;
+    private log;
+    private cfg;
+    private filmout;
+    private ui;
+    private ipc;
+    private id;
+    /**
+     *
+     **/
+    constructor(arduino: Arduino, cfg: any, ui: WebContents, filmout: FilmOut);
+    /**
+     *
+     **/
+    private init;
+    /**
+     *
+     **/
+    private listen;
+    /**
+     *
+     **/
+    capper(state: boolean, id: string): Promise<number>;
+    /**
+     *
+     **/
+    private listener;
+    /**
+     *
+     **/
+    private end;
+}
+export type { CapperState };

app/lib/capper/index.js

@@ -0,0 +1,94 @@
+'use strict';
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Capper = void 0;
+const electron_1 = require("electron");
+const log_1 = require("log");
+/** @module lib/capper */
+/**
+ * Class representing capper functions.
+ */
+class Capper {
+    /**
+     *
+     **/
+    constructor(arduino, cfg, ui, filmout) {
+        this.state = {
+            capper: false
+        };
+        this.arduino = null;
+        this.ipc = electron_1.ipcMain;
+        this.id = 'capper';
+        this.arduino = arduino;
+        this.cfg = cfg;
+        this.ui = ui;
+        this.filmout = filmout;
+        this.init();
+    }
+    /**
+     *
+     **/
+    async init() {
+        this.log = await (0, log_1.Log)({ label: this.id });
+        this.listen();
+    }
+    /**
+     *
+     **/
+    listen() {
+        this.ipc.on(this.id, this.listener.bind(this));
+    }
+    /**
+     *
+     **/
+    async capper(state, id) {
+        let cmd;
+        let ms;
+        if (state) {
+            cmd = this.cfg.arduino.cmd[`${this.id}_on`];
+        }
+        else {
+            cmd = this.cfg.arduino.cmd[`${this.id}_off`];
+        }
+        this.state.capper = state;
+        try {
+            ms = await this.arduino.send(this.id, cmd);
+        }
+        catch (err) {
+            this.log.error(err);
+        }
+        return await this.end(cmd, id, ms);
+    }
+    /**
+     *
+     **/
+    async listener(event, arg) {
+        if (typeof arg.state !== 'undefined') {
+            try {
+                await this.capper(arg.state, arg.id);
+            }
+            catch (err) {
+                this.log.error(err);
+            }
+        }
+        event.returnValue = true;
+    }
+    /**
+     *
+     **/
+    async end(cmd, id, ms) {
+        let message = '';
+        if (cmd === this.cfg.arduino.cmd.capper_on) {
+            message = 'Capper set to ON';
+        }
+        else if (cmd === this.cfg.arduino.cmd.capper_off) {
+            message = 'Capper set to OFF';
+        }
+        message += ` ${ms}ms`;
+        this.log.info(message);
+        await this.ui.send(this.id, { cmd: cmd, id: id, ms: ms });
+        return ms;
+    }
+}
+exports.Capper = Capper;
+module.exports = { Capper };
+//# sourceMappingURL=index.js.map

app/lib/capper/index.js.map

@@ -0,0 +1 @@
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app/lib/capper/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "cam",
+  "name": "capper",
   "version": "1.0.0",
   "description": "",
   "main": "index.js",
@@ -8,4 +8,4 @@
   },
   "author": "",
   "license": "ISC"
-}
+}

app/lib/capture/index.js

@@ -8,8 +8,8 @@ const parser = new Readline('');
 const newlineRe = new RegExp('\n', 'g');
 const returnRe = new RegExp('\r', 'g');
 
-const exec = require('exec');
-const delay = require('delay');
+const { exec } = require('exec');
+const { delay } = require('delay');
 
 let system = {};
 let INTVAL;

app/lib/cfg/index.d.ts

@@ -0,0 +1,30 @@
+interface ConfigCommands {
+    [key: string]: string;
+}
+interface ConfigDeviceProfile {
+    time: number;
+    delay: number;
+    momentary: number;
+}
+interface ConfigBlackProfile {
+    before: number;
+    after: number;
+}
+interface ConfigProfile {
+    label: string;
+    cam: ConfigDeviceProfile;
+    proj?: ConfigDeviceProfile;
+    black?: ConfigBlackProfile;
+    light: boolean;
+}
+interface ConfigProfiles {
+    [key: string]: ConfigProfile;
+}
+interface Config {
+    version: string;
+    ext_port: number;
+    profiles: ConfigProfiles;
+    cmd: ConfigCommands;
+    arduino: any;
+}
+export type { Config };

app/lib/cfg/index.js

@@ -0,0 +1,3 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//# sourceMappingURL=index.js.map

app/lib/cfg/index.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../src/cfg/index.ts"],"names":[],"mappings":""}

app/lib/cmd/Readme.md

@@ -0,0 +1,267 @@
+<a name="module_lib/cmd"></a>
+
+## lib/cmd
+
+* [lib/cmd](#module_lib/cmd)
+    * [~Assign all connected devices and mock devices as private classes.](#module_lib/cmd..Assign all connected devices and mock devices as private classes.)
+        * [new Assign all connected devices and mock devices as private classes.(cfg, proj, cam, light, alert, cam2, proj2, capper)](#new_module_lib/cmd..Assign all connected devices and mock devices as private classes._new)
+    * [~Commands](#module_lib/cmd..Commands)
+        * [.projector_forward()](#module_lib/cmd..Commands+projector_forward) ⇒ <code>integer</code>
+        * [.projector_backward()](#module_lib/cmd..Commands+projector_backward) ⇒ <code>integer</code>
+        * [.camera_forward(cmd)](#module_lib/cmd..Commands+camera_forward) ⇒ <code>integer</code>
+        * [.black_forward()](#module_lib/cmd..Commands+black_forward) ⇒ <code>integer</code>
+        * [.camera_backward(cmd)](#module_lib/cmd..Commands+camera_backward) ⇒ <code>integer</code>
+        * [.black_backward()](#module_lib/cmd..Commands+black_backward) ⇒ <code>integer</code>
+        * [.camera_second_forward(cmd)](#module_lib/cmd..Commands+camera_second_forward) ⇒ <code>integer</code>
+        * [.camera_second_backward(cmd)](#module_lib/cmd..Commands+camera_second_backward) ⇒ <code>integer</code>
+        * [.cameras_forward(cmd)](#module_lib/cmd..Commands+cameras_forward) ⇒ <code>integer</code>
+        * [.cameras_backward(cmd)](#module_lib/cmd..Commands+cameras_backward) ⇒ <code>integer</code>
+        * [.camera_forward_camera_second_backward(cmd)](#module_lib/cmd..Commands+camera_forward_camera_second_backward) ⇒ <code>integer</code>
+        * [.camera_backward_camera_second_forward(cmd)](#module_lib/cmd..Commands+camera_backward_camera_second_forward) ⇒ <code>integer</code>
+        * [.projector_second_forward()](#module_lib/cmd..Commands+projector_second_forward) ⇒ <code>integer</code>
+        * [.projector_second_backward()](#module_lib/cmd..Commands+projector_second_backward) ⇒ <code>integer</code>
+        * [.projectors_forward()](#module_lib/cmd..Commands+projectors_forward) ⇒ <code>integer</code>
+        * [.projectors_backward()](#module_lib/cmd..Commands+projectors_backward) ⇒ <code>integer</code>
+        * [.projector_forward_projector_second_backward()](#module_lib/cmd..Commands+projector_forward_projector_second_backward) ⇒ <code>integer</code>
+        * [.projector_backward_projector_second_forward()](#module_lib/cmd..Commands+projector_backward_projector_second_forward) ⇒ <code>integer</code>
+        * [.alert()](#module_lib/cmd..Commands+alert) ⇒ <code>integer</code>
+        * [.pause()](#module_lib/cmd..Commands+pause) ⇒ <code>integer</code>
+        * [.camera_exposure()](#module_lib/cmd..Commands+camera_exposure)
+
+<a name="module_lib/cmd..Assign all connected devices and mock devices as private classes."></a>
+
+### lib/cmd~Assign all connected devices and mock devices as private classes.
+**Kind**: inner class of [<code>lib/cmd</code>](#module_lib/cmd)  
+<a name="new_module_lib/cmd..Assign all connected devices and mock devices as private classes._new"></a>
+
+#### new Assign all connected devices and mock devices as private classes.(cfg, proj, cam, light, alert, cam2, proj2, capper)
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cfg | <code>object</code> | Configuration object |
+| proj | <code>object</code> | Projector 1 |
+| cam | <code>object</code> | Camera 1 |
+| light | <code>object</code> | Light source |
+| alert | <code>object</code> | Alert object |
+| cam2 | <code>object</code> | (optional) Camera 2 |
+| proj2 | <code>object</code> | (optional) Projector 2 |
+| capper | <code>object</code> | Capper object |
+
+<a name="module_lib/cmd..Commands"></a>
+
+### lib/cmd~Commands
+Class representing all commands bundled into methods.
+
+**Kind**: inner class of [<code>lib/cmd</code>](#module_lib/cmd)  
+
+* [~Commands](#module_lib/cmd..Commands)
+    * [.projector_forward()](#module_lib/cmd..Commands+projector_forward) ⇒ <code>integer</code>
+    * [.projector_backward()](#module_lib/cmd..Commands+projector_backward) ⇒ <code>integer</code>
+    * [.camera_forward(cmd)](#module_lib/cmd..Commands+camera_forward) ⇒ <code>integer</code>
+    * [.black_forward()](#module_lib/cmd..Commands+black_forward) ⇒ <code>integer</code>
+    * [.camera_backward(cmd)](#module_lib/cmd..Commands+camera_backward) ⇒ <code>integer</code>
+    * [.black_backward()](#module_lib/cmd..Commands+black_backward) ⇒ <code>integer</code>
+    * [.camera_second_forward(cmd)](#module_lib/cmd..Commands+camera_second_forward) ⇒ <code>integer</code>
+    * [.camera_second_backward(cmd)](#module_lib/cmd..Commands+camera_second_backward) ⇒ <code>integer</code>
+    * [.cameras_forward(cmd)](#module_lib/cmd..Commands+cameras_forward) ⇒ <code>integer</code>
+    * [.cameras_backward(cmd)](#module_lib/cmd..Commands+cameras_backward) ⇒ <code>integer</code>
+    * [.camera_forward_camera_second_backward(cmd)](#module_lib/cmd..Commands+camera_forward_camera_second_backward) ⇒ <code>integer</code>
+    * [.camera_backward_camera_second_forward(cmd)](#module_lib/cmd..Commands+camera_backward_camera_second_forward) ⇒ <code>integer</code>
+    * [.projector_second_forward()](#module_lib/cmd..Commands+projector_second_forward) ⇒ <code>integer</code>
+    * [.projector_second_backward()](#module_lib/cmd..Commands+projector_second_backward) ⇒ <code>integer</code>
+    * [.projectors_forward()](#module_lib/cmd..Commands+projectors_forward) ⇒ <code>integer</code>
+    * [.projectors_backward()](#module_lib/cmd..Commands+projectors_backward) ⇒ <code>integer</code>
+    * [.projector_forward_projector_second_backward()](#module_lib/cmd..Commands+projector_forward_projector_second_backward) ⇒ <code>integer</code>
+    * [.projector_backward_projector_second_forward()](#module_lib/cmd..Commands+projector_backward_projector_second_forward) ⇒ <code>integer</code>
+    * [.alert()](#module_lib/cmd..Commands+alert) ⇒ <code>integer</code>
+    * [.pause()](#module_lib/cmd..Commands+pause) ⇒ <code>integer</code>
+    * [.camera_exposure()](#module_lib/cmd..Commands+camera_exposure)
+
+<a name="module_lib/cmd..Commands+projector_forward"></a>
+
+#### commands.projector\_forward() ⇒ <code>integer</code>
+Move the projector one frame forward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+projector_backward"></a>
+
+#### commands.projector\_backward() ⇒ <code>integer</code>
+Move the projector one frame backward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+camera_forward"></a>
+
+#### commands.camera\_forward(cmd) ⇒ <code>integer</code>
+Move the camera one frame forward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>object</code> | Full cmd object |
+
+<a name="module_lib/cmd..Commands+black_forward"></a>
+
+#### commands.black\_forward() ⇒ <code>integer</code>
+Move the camera one frame forward with light off
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+camera_backward"></a>
+
+#### commands.camera\_backward(cmd) ⇒ <code>integer</code>
+Move the camera one frame backward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>object</code> | Full cmd object |
+
+<a name="module_lib/cmd..Commands+black_backward"></a>
+
+#### commands.black\_backward() ⇒ <code>integer</code>
+Move the camera one frame forward, light set to black or off
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+camera_second_forward"></a>
+
+#### commands.camera\_second\_forward(cmd) ⇒ <code>integer</code>
+Move the second camera one frame forward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>object</code> | Full cmd object |
+
+<a name="module_lib/cmd..Commands+camera_second_backward"></a>
+
+#### commands.camera\_second\_backward(cmd) ⇒ <code>integer</code>
+Move the second camera one frame backward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>object</code> | Full cmd object |
+
+<a name="module_lib/cmd..Commands+cameras_forward"></a>
+
+#### commands.cameras\_forward(cmd) ⇒ <code>integer</code>
+Move the both cameras one frame forward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>object</code> | Full cmd object |
+
+<a name="module_lib/cmd..Commands+cameras_backward"></a>
+
+#### commands.cameras\_backward(cmd) ⇒ <code>integer</code>
+Move the both cameras one frame backward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>object</code> | Full cmd object |
+
+<a name="module_lib/cmd..Commands+camera_forward_camera_second_backward"></a>
+
+#### commands.camera\_forward\_camera\_second\_backward(cmd) ⇒ <code>integer</code>
+Move first camera one frame forward and rewind secondary camera one frame backward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>object</code> | Full cmd object |
+
+<a name="module_lib/cmd..Commands+camera_backward_camera_second_forward"></a>
+
+#### commands.camera\_backward\_camera\_second\_forward(cmd) ⇒ <code>integer</code>
+Rewind first camera one frame backward and move secondary camera one frame forward
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>object</code> | Full cmd object |
+
+<a name="module_lib/cmd..Commands+projector_second_forward"></a>
+
+#### commands.projector\_second\_forward() ⇒ <code>integer</code>
+Move the secondary projector forward one frame
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+projector_second_backward"></a>
+
+#### commands.projector\_second\_backward() ⇒ <code>integer</code>
+Rewind the secondary projector backward one frame
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+projectors_forward"></a>
+
+#### commands.projectors\_forward() ⇒ <code>integer</code>
+Move the both projectors forward one frame
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+projectors_backward"></a>
+
+#### commands.projectors\_backward() ⇒ <code>integer</code>
+Rewind both projectors backwards one frame
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+projector_forward_projector_second_backward"></a>
+
+#### commands.projector\_forward\_projector\_second\_backward() ⇒ <code>integer</code>
+Move the primary projector forward one frame and rewind the secondary projector
+one frame backwards.
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+projector_backward_projector_second_forward"></a>
+
+#### commands.projector\_backward\_projector\_second\_forward() ⇒ <code>integer</code>
+Rewind the primary projector backwards one frame and move the secondary
+projector forward one frame.
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+alert"></a>
+
+#### commands.alert() ⇒ <code>integer</code>
+Throws an alert to pause a sequence
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+pause"></a>
+
+#### commands.pause() ⇒ <code>integer</code>
+Pauses a sequence for a length of time
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  
+**Returns**: <code>integer</code> - Length of action in ms  
+<a name="module_lib/cmd..Commands+camera_exposure"></a>
+
+#### commands.camera\_exposure()
+Sets the camera exposure (if supported).
+
+**Kind**: instance method of [<code>Commands</code>](#module_lib/cmd..Commands)  

app/lib/cmd/index.d.ts

@@ -0,0 +1,179 @@
+import type { Projector } from 'proj';
+import type { Camera } from 'cam';
+import type { Light } from 'light';
+import type { Capper } from 'capper';
+import type { Alert } from 'alert';
+import type { Config } from 'cfg';
+/** @module lib/cmd */
+/**
+ * Class representing all commands bundled into methods.
+ */
+export declare class Commands {
+    proj: Projector;
+    cam: Camera;
+    light: Light;
+    cam2: Camera;
+    proj2: Projector;
+    capper: Capper;
+    alertObj: Alert;
+    private cfg;
+    private ipc;
+    /**
+     * @constructor
+     * Assign all connected devices and mock devices as private classes.
+     *
+     * @param {object} cfg Configuration object
+     * @param {object} proj Projector 1
+     * @param {object} cam  Camera 1
+     * @param {object} light Light source
+     * @param {object} alert Alert object
+     * @param {object} cam2 (optional) Camera 2
+     * @param {object} proj2 (optional) Projector 2
+     * @param {object} capper Capper object
+     *
+     **/
+    constructor(cfg: Config, proj: Projector, cam: Camera, light: Light, alert: Alert, cam2?: Camera, proj2?: Projector, capper?: Capper);
+    /**
+     * Move the projector one frame forward
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    projector_forward(): Promise<number>;
+    /**
+     * Move the projector one frame backward
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    projector_backward(): Promise<number>;
+    /**
+     * Move the camera one frame forward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    camera_forward(): Promise<number>;
+    /**
+     * Move the camera one frame forward with light off
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    black_forward(): Promise<number>;
+    /**
+     * Move the camera one frame backward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    camera_backward(): Promise<number>;
+    /**
+     * Move the camera one frame forward, light set to black or off
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    black_backward(): Promise<number>;
+    /**
+     * Move the second camera one frame forward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    camera_second_forward(): Promise<number>;
+    /**
+     * Move the second camera one frame backward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    camera_second_backward(): Promise<number>;
+    /**
+     * Move the both cameras one frame forward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    cameras_forward(): Promise<number>;
+    /**
+     * Move the both cameras one frame backward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    cameras_backward(): Promise<number>;
+    /**
+     * Move first camera one frame forward and rewind secondary camera one frame backward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    camera_forward_camera_second_backward(): Promise<number>;
+    /**
+     * Rewind first camera one frame backward and move secondary camera one frame forward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    camera_backward_camera_second_forward(): Promise<number>;
+    /**
+     * Move the secondary projector forward one frame
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    projector_second_forward(): Promise<number>;
+    /**
+     * Rewind the secondary projector backward one frame
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    projector_second_backward(): Promise<number>;
+    /**
+     * Move the both projectors forward one frame
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    projectors_forward(): Promise<number>;
+    /**
+     * Rewind both projectors backwards one frame
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    projectors_backward(): Promise<number>;
+    /**
+     * Move the primary projector forward one frame and rewind the secondary projector
+     * one frame backwards.
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    projector_forward_projector_second_backward(): Promise<number>;
+    /**
+     * Rewind the primary projector backwards one frame and move the secondary
+     * projector forward one frame.
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    projector_backward_projector_second_forward(): Promise<number>;
+    /**
+     * Throws an alert to pause a sequence
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    alert(cmd: any): Promise<number>;
+    /**
+     * Pauses a sequence for a length of time
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    pause(cmd: any): Promise<number>;
+    /**
+     * Sets the camera exposure (if supported).
+     *
+     **/
+    camera_exposure(cmd: any): Promise<number>;
+}

app/lib/cmd/index.js

@@ -1,30 +1,57 @@
 'use strict';
 Object.defineProperty(exports, "__esModule", { value: true });
-const delay = require("delay");
+exports.Commands = void 0;
+const electron_1 = require("electron");
+const uuid_1 = require("uuid");
+const delay_1 = require("delay");
+/** @module lib/cmd */
+/**
+ * Class representing all commands bundled into methods.
+ */
 class Commands {
-    constructor(cfg, proj, cam, light, cam2 = null, proj2 = null) {
+    /**
+     * @constructor
+     * Assign all connected devices and mock devices as private classes.
+     *
+     * @param {object} cfg Configuration object
+     * @param {object} proj Projector 1
+     * @param {object} cam  Camera 1
+     * @param {object} light Light source
+     * @param {object} alert Alert object
+     * @param {object} cam2 (optional) Camera 2
+     * @param {object} proj2 (optional) Projector 2
+     * @param {object} capper Capper object
+     *
+     **/
+    constructor(cfg, proj, cam, light, alert, cam2 = null, proj2 = null, capper = null) {
+        this.ipc = electron_1.ipcMain;
         this.cfg = cfg;
         this.proj = proj;
         this.cam = cam;
         this.light = light;
-        if (cam2)
+        this.alertObj = alert;
+        if (cam2 !== null)
             this.cam2 = cam2;
-        if (proj2)
+        if (proj2 !== null)
             this.proj2 = proj2;
-        this.ipc = require('electron').ipcMain;
+        if (capper !== null)
+            this.capper = capper;
     }
     /**
      * Move the projector one frame forward
+     *
+     * @returns {integer} Length of action in ms
      **/
     async projector_forward() {
+        const id = (0, uuid_1.v4)();
         let ms;
         try {
             if (!this.proj.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj.set(true, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.proj.move();
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms = await this.proj.move(id);
         }
         catch (err) {
             throw err;
@@ -33,16 +60,19 @@ class Commands {
     }
     /**
      * Move the projector one frame backward
+     *
+     * @returns {integer} Length of action in ms
      **/
     async projector_backward() {
+        const id = (0, uuid_1.v4)();
         let ms;
         try {
             if (this.proj.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj.set(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.proj.move();
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms = await this.proj.move(id);
         }
         catch (err) {
             throw err;
@@ -52,22 +82,26 @@ class Commands {
     /**
      * Move the camera one frame forward
      *
-     * @param {array} 	 rgb 	   Color to set light for frame
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
      **/
-    async camera_forward(rgb = [255, 255, 255]) {
+    async camera_forward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
+        let rgb = [255, 255, 255];
         let ms;
         try {
             if (!this.cam.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam.set(true, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(rgb);
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.cam.move();
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(rgb, id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms = await this.cam.move(id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
         }
         catch (err) {
             throw err;
@@ -75,22 +109,32 @@ class Commands {
         return ms;
     }
     /**
-     * Move the camera one frame forwardwith light off
+     * Move the camera one frame forward with light off
+     *
+     * @returns {integer} Length of action in ms
      **/
     async black_forward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
-        let ms;
+        let ms = 0;
         try {
             if (!this.cam.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam.set(true, id);
+            }
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            if (this.capper) {
+                ms += await this.capper.capper(true, id);
+            }
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id); //make sure set to off
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms += await this.cam.move(id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
+            if (this.capper) {
+                ms += await this.capper.capper(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off); //make sure set to off
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.cam.move();
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
         }
         catch (err) {
             throw err;
@@ -100,22 +144,26 @@ class Commands {
     /**
      * Move the camera one frame backward
      *
-     * @param {array} 	 rgb 	   Color to set light for frame
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
      **/
-    async camera_backward(rgb = [255, 255, 255]) {
+    async camera_backward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
+        let rgb = [255, 255, 255];
         let ms;
         try {
             if (this.cam.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam.set(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(rgb);
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.cam.move();
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(rgb, id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms = await this.cam.move(id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
         }
         catch (err) {
             throw err;
@@ -125,21 +173,29 @@ class Commands {
     /**
      * Move the camera one frame forward, light set to black or off
      *
+     * @returns {integer} Length of action in ms
      **/
     async black_backward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
-        let ms;
+        let ms = 0;
         try {
             if (this.cam.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam.set(false, id);
+            }
+            if (this.capper) {
+                ms += await this.capper.capper(true, id);
+            }
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id); //make sure set to off
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms += await this.cam.move(id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
+            if (this.capper) {
+                ms += await this.capper.capper(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off); //make sure set to off
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.cam.move();
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
         }
         catch (err) {
             throw err;
@@ -149,22 +205,26 @@ class Commands {
     /**
      * Move the second camera one frame forward
      *
-     * @param {array} 	 rgb 	   Color to set light for frame
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
      **/
-    async camera_second_forward(rgb = [255, 255, 255]) {
+    async camera_second_forward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
+        let rgb = [255, 255, 255];
         let ms;
         try {
             if (!this.cam2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam2.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam2.set(true, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(rgb);
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.cam2.move();
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(rgb, id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms = await this.cam2.move(id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
         }
         catch (err) {
             throw err;
@@ -174,22 +234,26 @@ class Commands {
     /**
      * Move the second camera one frame backward
      *
-     * @param {array} 	 rgb 	   Color to set light for frame
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
      **/
-    async camera_second_backward(rgb = [255, 255, 255]) {
+    async camera_second_backward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
+        let rgb = [255, 255, 255];
         let ms;
         try {
             if (this.cam2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam2.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam2.set(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(rgb);
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.cam2.move();
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(rgb, id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms = await this.cam2.move(id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
         }
         catch (err) {
             throw err;
@@ -199,35 +263,37 @@ class Commands {
     /**
      * Move the both cameras one frame forward
      *
-     * @param {array} 	 rgb 	   Color to set light for frame
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
      **/
-    async cameras_forward(rgb = [255, 255, 255]) {
+    async cameras_forward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
+        let rgb = [255, 255, 255];
         let both;
         let ms;
         try {
             if (!this.cam.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam.set(true, id);
             }
             if (!this.cam2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam2.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam2.set(true, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(rgb);
-            await delay(this.cfg.arduino.serialDelay);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(rgb, id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             if (this.cam && this.cam2 && this.cam.arduino.alias.camera === this.cam.arduino.alias.camera_second) {
-                ms = await this.cam.both();
+                ms = await this.cam.both(id);
             }
             else {
-                this.cam.move();
-                this.cam2.move();
-                both = [await this.cam.move, await this.cam2.move];
+                both = await Promise.all([this.cam.move(id), this.cam2.move(id)]);
                 ms = Math.max(...both);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
         }
         catch (err) {
             throw err;
@@ -237,101 +303,117 @@ class Commands {
     /**
      * Move the both cameras one frame backward
      *
-     * @param {array} 	 rgb 	   Color to set light for frame
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
      **/
-    async cameras_backward(rgb = [255, 255, 255]) {
+    async cameras_backward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
+        let rgb = [255, 255, 255];
         let both;
         let ms;
         try {
             if (this.cam.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam.set(false, id);
             }
             if (this.cam2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam2.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam2.set(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(rgb);
-            await delay(this.cfg.arduino.serialDelay);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(rgb, id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             if (this.cam && this.cam2 && this.cam.arduino.alias.camera === this.cam.arduino.alias.camera_second) {
-                ms = await this.cam.both();
+                ms = await this.cam.both(id);
             }
             else {
-                this.cam.move();
-                this.cam2.move();
-                both = [await this.cam.move, await this.cam2.move];
+                both = await Promise.all([this.cam.move(id), this.cam2.move(id)]);
                 ms = Math.max(...both);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
         }
         catch (err) {
             throw err;
         }
         return ms;
     }
-    async camera_forward_camera_second_backward(rgb = [255, 255, 255]) {
+    /**
+     * Move first camera one frame forward and rewind secondary camera one frame backward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    async camera_forward_camera_second_backward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
+        let rgb = [255, 255, 255];
         let both;
         let ms;
         try {
             if (!this.cam.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam.set(true, id);
             }
             if (this.cam2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam2.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam2.set(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(rgb);
-            await delay(this.cfg.arduino.serialDelay);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(rgb, id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             if (this.cam && this.cam2 && this.cam.arduino.alias.camera === this.cam.arduino.alias.camera_second) {
-                ms = await this.cam.both();
+                ms = await this.cam.both(id);
             }
             else {
-                this.cam.move();
-                this.cam2.move();
-                both = [await this.cam.move, await this.cam2.move];
+                both = await Promise.all([this.cam.move(id), this.cam2.move(id)]);
                 ms = Math.max(...both);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
         }
         catch (err) {
             throw err;
         }
         return ms;
     }
-    async camera_backward_camera_second_forward(rgb = [255, 255, 255]) {
+    /**
+     * Rewind first camera one frame backward and move secondary camera one frame forward
+     *
+     * @param {object} 	 cmd 	   Full cmd object
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    async camera_backward_camera_second_forward() {
+        const id = (0, uuid_1.v4)();
         const off = [0, 0, 0];
+        let rgb = [255, 255, 255];
         let both;
         let ms;
         try {
             if (this.cam.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam.set(false, id);
             }
             if (!this.cam2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.cam2.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.cam2.set(true, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(rgb);
-            await delay(this.cfg.arduino.serialDelay);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(rgb, id);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             if (this.cam && this.cam2 && this.cam.arduino.alias.camera === this.cam.arduino.alias.camera_second) {
-                ms = await this.cam.both();
+                ms = await this.cam.both(id);
             }
             else {
-                this.cam.move();
-                this.cam.move();
-                both = [await this.cam.move, await this.proj2.move];
+                both = await Promise.all([this.cam.move(id), this.cam2.move(id)]);
                 ms = Math.max(...both);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            await this.light.set(off);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            await this.light.set(off, id);
         }
         catch (err) {
             throw err;
@@ -341,57 +423,69 @@ class Commands {
     /**
      * Move the secondary projector forward one frame
      *
+     * @returns {integer} Length of action in ms
      **/
     async projector_second_forward() {
+        const id = (0, uuid_1.v4)();
         let ms;
         try {
             if (!this.proj2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj2.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj2.set(true, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.proj2.move();
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms = await this.proj2.move(id);
         }
         catch (err) {
             throw err;
         }
         return ms;
     }
+    /**
+     * Rewind the secondary projector backward one frame
+     *
+     * @returns {integer} Length of action in ms
+     **/
     async projector_second_backward() {
+        const id = (0, uuid_1.v4)();
         let ms;
         try {
             if (this.proj2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj2.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj2.set(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            ms = await this.proj2.move();
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+            ms = await this.proj2.move(id);
         }
         catch (err) {
             throw err;
         }
         return ms;
     }
+    /**
+     * Move the both projectors forward one frame
+     *
+     * @returns {integer} Length of action in ms
+     **/
     async projectors_forward() {
+        const id = (0, uuid_1.v4)();
         let both;
         let ms;
         try {
             if (!this.proj.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj.set(true, id);
             }
             if (!this.proj2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj2.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj2.set(true, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             if (this.proj && this.proj2 && this.proj.arduino.alias.projector === this.proj.arduino.alias.projector_second) {
-                ms = await this.proj.both();
+                ms = await this.proj.both(id);
             }
             else {
-                this.proj.move();
-                this.proj2.move();
-                both = [await this.proj.move, await this.proj2.move];
+                both = await Promise.all([this.proj.move(id), this.proj2.move(id)]);
                 ms = Math.max(...both);
             }
         }
@@ -400,27 +494,30 @@ class Commands {
         }
         return ms;
     }
+    /**
+     * Rewind both projectors backwards one frame
+     *
+     * @returns {integer} Length of action in ms
+     **/
     async projectors_backward() {
+        const id = (0, uuid_1.v4)();
         let both;
         let ms;
         try {
             if (this.proj.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj.set(false, id);
             }
             if (this.proj2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj2.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj2.set(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            //run one projector without await?
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             if (this.proj && this.proj2 && this.proj.arduino.alias.projector === this.proj.arduino.alias.projector_second) {
-                ms = await this.proj.both();
+                ms = await this.proj.both(id);
             }
             else {
-                this.proj.move();
-                this.proj2.move();
-                both = [await this.proj.move, await this.proj2.move];
+                both = await Promise.all([this.proj.move(id), this.proj2.move(id)]);
                 ms = Math.max(...both);
             }
         }
@@ -429,27 +526,31 @@ class Commands {
         }
         return ms;
     }
+    /**
+     * Move the primary projector forward one frame and rewind the secondary projector
+     * one frame backwards.
+     *
+     * @returns {integer} Length of action in ms
+     **/
     async projector_forward_projector_second_backward() {
+        const id = (0, uuid_1.v4)();
         let both;
         let ms;
         try {
             if (!this.proj.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj.set(true, id);
             }
             if (this.proj2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj2.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj2.set(false, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            //run one projector without await?
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             if (this.proj && this.proj2 && this.proj.arduino.alias.projector === this.proj.arduino.alias.projector_second) {
-                ms = await this.proj.both();
+                ms = await this.proj.both(id);
             }
             else {
-                this.proj.move();
-                this.proj2.move();
-                both = [await this.proj.move, await this.proj2.move];
+                both = await Promise.all([this.proj.move(id), this.proj2.move(id)]);
                 ms = Math.max(...both);
             }
         }
@@ -458,27 +559,31 @@ class Commands {
         }
         return ms;
     }
+    /**
+     * Rewind the primary projector backwards one frame and move the secondary
+     * projector forward one frame.
+     *
+     * @returns {integer} Length of action in ms
+     **/
     async projector_backward_projector_second_forward() {
+        const id = (0, uuid_1.v4)();
         let both;
         let ms;
         try {
             if (this.proj.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj.set(false);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj.set(false, id);
             }
             if (!this.proj2.state.dir) {
-                await delay(this.cfg.arduino.serialDelay);
-                await this.proj2.set(true);
+                await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
+                await this.proj2.set(true, id);
             }
-            await delay(this.cfg.arduino.serialDelay);
-            //run one projector without await?
+            await (0, delay_1.delay)(this.cfg.arduino.serialDelay);
             if (this.proj && this.proj2 && this.proj.arduino.alias.projector === this.proj.arduino.alias.projector_second) {
-                ms = await this.proj.both();
+                ms = await this.proj.both(id);
             }
             else {
-                this.proj.move();
-                this.proj2.move();
-                both = [await this.proj.move, await this.proj2.move];
+                both = await Promise.all([this.proj.move(id), this.proj2.move(id)]);
                 ms = Math.max(...both);
             }
         }
@@ -487,8 +592,54 @@ class Commands {
         }
         return ms;
     }
+    /**
+     * Throws an alert to pause a sequence
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    async alert(cmd) {
+        const id = (0, uuid_1.v4)();
+        let ms;
+        try {
+            ms = await this.alertObj.start(cmd.light); //change this meta
+        }
+        catch (err) {
+            throw err;
+        }
+        return ms;
+    }
+    /**
+     * Pauses a sequence for a length of time
+     *
+     * @returns {integer} Length of action in ms
+     **/
+    async pause(cmd) {
+        const id = (0, uuid_1.v4)();
+        let ms;
+        try {
+            ms = await (0, delay_1.delay)(cmd.light * 1000); //delay is in seconds
+        }
+        catch (err) {
+            throw err;
+        }
+        return ms;
+    }
+    /**
+     * Sets the camera exposure (if supported).
+     *
+     **/
+    async camera_exposure(cmd) {
+        const id = (0, uuid_1.v4)();
+        let ms;
+        try {
+            ms = await this.cam.exposure(cmd.light, id);
+        }
+        catch (err) {
+            throw err;
+        }
+        return ms;
+    }
 }
-module.exports = function (cfg, proj, cam, light, cam2, proj2) {
-    return new Commands(cfg, proj, cam, light, cam2, proj2);
-};
+exports.Commands = Commands;
+module.exports = { Commands };
 //# sourceMappingURL=index.js.map

app/lib/delay/index.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Delay in an async/await function
+ *
+ * @param {integer}  ms 	Milliseconds to delay for
+ *
+ * @returns {Promise} Promise to resolve after timeout
+ **/
+export declare function delay(ms: number): Promise<number>;

app/lib/delay/index.js

@@ -1,4 +1,6 @@
 'use strict';
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.delay = void 0;
 /**
  * Delay in an async/await function
  *
@@ -8,8 +10,9 @@
  **/
 function delay(ms) {
     return new Promise((resolve) => {
-        return setTimeout(resolve, ms);
+        return setTimeout(() => { resolve(ms); }, ms);
     });
 }
-module.exports = delay;
+exports.delay = delay;
+module.exports = { delay };
 //# sourceMappingURL=index.js.map

app/lib/delay/index.js.map

@@ -1 +1 @@
-{"version":3,"file":"index.js","sourceRoot":"","sources":["../../src/delay/index.ts"],"names":[],"mappings":"AAAA,YAAY,CAAC;AAEb;;;;;;IAMI;AAEJ,SAAS,KAAK,CAAE,EAAW;IAC1B,OAAO,IAAI,OAAO,CAAC,CAAC,OAAa,EAAE,EAAE;QACpC,OAAO,UAAU,CAAC,OAAO,EAAE,EAAE,CAAC,CAAC;IAChC,CAAC,CAAC,CAAC;AACJ,CAAC;AAED,MAAM,CAAC,OAAO,GAAG,KAAK,CAAC"}
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../src/delay/index.ts"],"names":[],"mappings":"AAAA,YAAY,CAAC;;;AAEb;;;;;;IAMI;AAEJ,SAAgB,KAAK,CAAE,EAAW;IACjC,OAAO,IAAI,OAAO,CAAC,CAAC,OAAa,EAAE,EAAE;QACpC,OAAO,UAAU,CAAC,GAAG,EAAE,GAAG,OAAO,CAAC,EAAE,CAAC,CAAA,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC;IAC9C,CAAC,CAAC,CAAC;AACJ,CAAC;AAJD,sBAIC;AAED,MAAM,CAAC,OAAO,GAAG,EAAE,KAAK,EAAE,CAAC"}

app/lib/devices/Readme.md

@@ -1,74 +1,116 @@
-<a name="Devices"></a>
+<a name="module_lib/devices"></a>
 
-## Devices
-class representing the device discovery features
+## lib/devices
 
-**Kind**: global class  
+* [lib/devices](#module_lib/devices)
+    * [~Devices](#module_lib/devices..Devices)
+        * [new Devices()](#new_module_lib/devices..Devices_new)
+        * [.init()](#module_lib/devices..Devices+init)
+        * [.listen()](#module_lib/devices..Devices+listen)
+        * [.listener()](#module_lib/devices..Devices+listener)
+        * [.enumerate()](#module_lib/devices..Devices+enumerate)
+        * [.favor()](#module_lib/devices..Devices+favor)
+        * [.distinguish()](#module_lib/devices..Devices+distinguish)
+        * [.fakeProjector()](#module_lib/devices..Devices+fakeProjector)
+        * [.fakeCamera()](#module_lib/devices..Devices+fakeCamera)
+        * [.fakeLight()](#module_lib/devices..Devices+fakeLight)
+        * [.fakeCapper()](#module_lib/devices..Devices+fakeCapper)
+        * [.connectDevice()](#module_lib/devices..Devices+connectDevice)
+        * [.all()](#module_lib/devices..Devices+all)
+        * [.remember()](#module_lib/devices..Devices+remember)
+        * [.ready()](#module_lib/devices..Devices+ready)
 
-* [Devices](#Devices)
-    * [.init()](#Devices+init)
-    * [.listen()](#Devices+listen)
-    * [.listener()](#Devices+listener)
-    * [.enumerate()](#Devices+enumerate)
-    * [.favor()](#Devices+favor)
-    * [.distinguish()](#Devices+distinguish)
-    * [.fakeProjector()](#Devices+fakeProjector)
-    * [.fakeCamera()](#Devices+fakeCamera)
-    * [.fakeLight()](#Devices+fakeLight)
-    * [.connectDevice()](#Devices+connectDevice)
-    * [.all()](#Devices+all)
-    * [.remember()](#Devices+remember)
-    * [.ready()](#Devices+ready)
+<a name="module_lib/devices..Devices"></a>
 
-<a name="Devices+init"></a>
+### lib/devices~Devices
+Class representing the device discovery features.
 
-### devices.init()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+listen"></a>
+**Kind**: inner class of [<code>lib/devices</code>](#module_lib/devices)  
 
-### devices.listen()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+listener"></a>
+* [~Devices](#module_lib/devices..Devices)
+    * [new Devices()](#new_module_lib/devices..Devices_new)
+    * [.init()](#module_lib/devices..Devices+init)
+    * [.listen()](#module_lib/devices..Devices+listen)
+    * [.listener()](#module_lib/devices..Devices+listener)
+    * [.enumerate()](#module_lib/devices..Devices+enumerate)
+    * [.favor()](#module_lib/devices..Devices+favor)
+    * [.distinguish()](#module_lib/devices..Devices+distinguish)
+    * [.fakeProjector()](#module_lib/devices..Devices+fakeProjector)
+    * [.fakeCamera()](#module_lib/devices..Devices+fakeCamera)
+    * [.fakeLight()](#module_lib/devices..Devices+fakeLight)
+    * [.fakeCapper()](#module_lib/devices..Devices+fakeCapper)
+    * [.connectDevice()](#module_lib/devices..Devices+connectDevice)
+    * [.all()](#module_lib/devices..Devices+all)
+    * [.remember()](#module_lib/devices..Devices+remember)
+    * [.ready()](#module_lib/devices..Devices+ready)
 
-### devices.listener()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+enumerate"></a>
+<a name="new_module_lib/devices..Devices_new"></a>
 
-### devices.enumerate()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+favor"></a>
+#### new Devices()
+Constructor assigns arduino, settings, UI browser window and cam objects
+locally to this class for reference.
 
-### devices.favor()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+distinguish"></a>
+<a name="module_lib/devices..Devices+init"></a>
 
-### devices.distinguish()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+fakeProjector"></a>
+#### devices.init()
+Initialize the log for "devices". Establish an ipc connection to the UI.
+Start listening on that ipc connection.
 
-### devices.fakeProjector()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+fakeCamera"></a>
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+listen"></a>
 
-### devices.fakeCamera()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+fakeLight"></a>
+#### devices.listen()
+Listen to the "profile" channel for messages from the UI.
 
-### devices.fakeLight()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+connectDevice"></a>
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+listener"></a>
 
-### devices.connectDevice()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+all"></a>
+#### devices.listener()
+The "profile" channel callback. If a profile is changed, set it in the
+local settings object.
 
-### devices.all()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+remember"></a>
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+enumerate"></a>
 
-### devices.remember()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
-<a name="Devices+ready"></a>
+#### devices.enumerate()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+favor"></a>
 
-### devices.ready()
-**Kind**: instance method of [<code>Devices</code>](#Devices)  
+#### devices.favor()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+distinguish"></a>
+
+#### devices.distinguish()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+fakeProjector"></a>
+
+#### devices.fakeProjector()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+fakeCamera"></a>
+
+#### devices.fakeCamera()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+fakeLight"></a>
+
+#### devices.fakeLight()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+fakeCapper"></a>
+
+#### devices.fakeCapper()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+connectDevice"></a>
+
+#### devices.connectDevice()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+all"></a>
+
+#### devices.all()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+remember"></a>
+
+#### devices.remember()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  
+<a name="module_lib/devices..Devices+ready"></a>
+
+#### devices.ready()
+**Kind**: instance method of [<code>Devices</code>](#module_lib/devices..Devices)  

app/lib/devices/index.d.ts

@@ -0,0 +1,84 @@
+import type { Settings } from 'settings';
+import type { Arduino } from 'arduino';
+import type { BrowserWindow } from 'electron';
+interface Device {
+    serial: string;
+    device: string;
+}
+/** @module lib/devices */
+/**
+ * Class representing the device discovery features.
+ */
+export declare class Devices {
+    settings: Settings;
+    connected: any;
+    private arduino;
+    private log;
+    private ui;
+    private ipc;
+    private mainWindow;
+    /**
+     * Constructor assigns arduino, settings, UI browser window and cam objects
+     * locally to this class for reference.
+     **/
+    constructor(arduino: Arduino, settings: Settings, mainWindow: BrowserWindow);
+    /**
+     * Initialize the log for "devices". Establish an ipc connection to the UI.
+     * Start listening on that ipc connection.
+     **/
+    private init;
+    /**
+     * Listen to the "profile" channel for messages from the UI.
+     **/
+    private listen;
+    /**
+     * The "profile" channel callback. If a profile is changed, set it in the
+     * local settings object.
+     **/
+    private listener;
+    /**
+     *
+     **/
+    enumerate(): Promise<boolean>;
+    /**
+     *
+     **/
+    private favor;
+    /**
+     *
+     **/
+    private distinguish;
+    /**
+     *
+     **/
+    private fakeProjector;
+    /**
+     *
+     **/
+    private fakeCamera;
+    /**
+     *
+     **/
+    private fakeLight;
+    /**
+     *
+     **/
+    private fakeCapper;
+    /**
+     *
+     **/
+    private connectDevice;
+    /**
+     *
+     **/
+    private all;
+    /**
+     *
+     **/
+    private remember;
+    /**
+     *
+     **/
+    private ready;
+}
+export type { Device };

app/lib/devices/index.js

@@ -1,24 +1,25 @@
 'use strict';
 Object.defineProperty(exports, "__esModule", { value: true });
-const delay = require("delay");
-const Log = require("log");
+exports.Devices = void 0;
+const electron_1 = require("electron");
+const delay_1 = require("delay");
+const log_1 = require("log");
+/** @module lib/devices */
 /**
- * class representing the device discovery features
- *
- *
- **/
+ * Class representing the device discovery features.
+ */
 class Devices {
     /**
      * Constructor assigns arduino, settings, UI browser window and cam objects
      * locally to this class for reference.
      **/
-    constructor(arduino, settings, mainWindow, cam) {
+    constructor(arduino, settings, mainWindow) {
         this.connected = {};
+        this.ipc = electron_1.ipcMain;
         this.arduino = arduino;
         this.settings = settings;
         this.mainWindow = mainWindow;
         this.ui = this.mainWindow.webContents;
-        this.cam = cam;
         this.init();
     }
     /**
@@ -26,57 +27,64 @@ class Devices {
      * Start listening on that ipc connection.
      **/
     async init() {
-        this.log = await Log({ label: 'devices' });
-        this.ipc = require('electron').ipcMain;
+        this.log = await (0, log_1.Log)({ label: 'devices' });
         this.listen();
     }
     /**
      * Listen to the "profile" channel for messages from the UI.
      **/
     listen() {
-        this.ipc.on('profile', this.listener.bind(this));
+        this.ipc.handle('profile', this.listener.bind(this));
     }
     /**
      * The "profile" channel callback. If a profile is changed, set it in the
      * local settings object.
      **/
-    listener(event, arg) {
-        this.log.info(`Saving profile ${arg.profile}`, 'SETTINGS', false, false);
-        this.settings.update('profile', arg.profile);
-        this.settings.save();
+    async listener(event, arg) {
+        if (typeof arg.profile !== 'undefined') {
+            this.log.info(`Saving profile ${arg.profile}`, 'SETTINGS', false, false);
+            this.settings.update('profile', arg.profile);
+            await this.settings.save();
+        }
+        if (typeof arg.timing !== 'undefined') {
+            this.log.info(`Saving timing info`, 'SETTINGS', false, false);
+            this.settings.update('timing', arg.timing);
+            await this.settings.save();
+        }
+        return true;
     }
     /**
      *
      **/
     async enumerate() {
-        let devices;
+        let serials;
         try {
-            devices = await this.arduino.enumerate();
+            serials = await this.arduino.enumerate();
         }
         catch (err) {
             this.log.warn(err, 'SERIAL', false, true);
-            await delay(1000);
+            await (0, delay_1.delay)(1000);
             return this.all([]);
         }
-        this.log.info(`Found ${devices.length} USB devices`, 'SERIAL', true, true);
-        devices = this.favor(devices);
-        return await this.all(devices);
+        this.log.info(`Found ${serials.length} USB devices`, 'SERIAL', true, true);
+        serials = this.favor(serials);
+        return await this.all(serials);
     }
     /**
      *
      **/
-    favor(devices) {
+    favor(serials) {
         const past = this.settings.state.devices.filter((device) => {
-            if (device.arduino) {
+            if (device.serial) {
                 return device;
             }
         }).map((device) => {
-            return device.arduino;
+            return device.serial;
         });
         if (past.length === 0) {
-            return devices;
+            return serials;
         }
-        devices.sort((a, b) => {
+        serials.sort((a, b) => {
             if (past.indexOf(a) !== -1 && past.indexOf(b) === -1) {
                 return 1;
             }
@@ -85,23 +93,24 @@ class Devices {
             }
             return 0;
         });
-        return devices;
+        return serials;
     }
     /**
      *
      **/
-    async distinguish(device) {
+    async distinguish(serial) {
         let connectSuccess;
         let verifySuccess;
-        let type;
+        let device;
+        //this.log.info(`distinguish() ${serial}`)
         try {
-            connectSuccess = await this.arduino.connect('connect', device, true);
+            connectSuccess = await this.arduino.connect('connect', serial, true);
         }
         catch (err) {
             this.log.error('Error connecting', err);
             return null;
         }
-        await delay(2000);
+        await (0, delay_1.delay)(2000);
         try {
             verifySuccess = await this.arduino.verify();
         }
@@ -109,18 +118,25 @@ class Devices {
             this.log.error('Error verifying device', err);
             return null;
         }
-        this.log.info(`Verified ${device} as mcopy device`, 'SERIAL', true, true);
-        await delay(1000);
+        this.log.info(`Verified ${serial} as mcopy device`, 'SERIAL', true, true);
+        await (0, delay_1.delay)(1000);
         try {
-            type = await this.arduino.distinguish();
+            device = await this.arduino.distinguish();
         }
         catch (err) {
             this.log.error('Error distinguishing device', err);
             return null;
         }
-        this.remember('arduino', device, type);
-        this.log.info(`Determined ${device} to be ${type}`, 'SERIAL', true, true);
-        return type;
+        this.remember(device, serial, 'arduino');
+        this.log.info(`Determined ${device} to be ${device}`, 'SERIAL', true, true);
+        await (0, delay_1.delay)(100);
+        try {
+            await this.arduino.state(device, true);
+        }
+        catch (err) {
+            this.log.error('Error checking state capability', err);
+        }
+        return device;
     }
     /**
      *
@@ -131,24 +147,24 @@ class Devices {
             await this.arduino.fakeConnect('projector');
         }
         catch (err) {
-            console.error(err);
-            this.log.error(`Error connecting to fake PRONECTOR device`, 'SERIAL', true, true);
+            this.log.error(`Error connecting to fake PROjECTOR device`, 'SERIAL', true, true);
+            this.log.error(err);
             return false;
         }
         this.log.info('Connected to fake PROJECTOR device', 'SERIAL', true, true);
         return true;
     }
     /**
- *
- **/
+     *
+     **/
     async fakeCamera() {
         this.connected.camera = '/dev/fake';
         try {
             await this.arduino.fakeConnect('camera');
         }
         catch (err) {
-            console.error(err);
             this.log.error(`Error connecting to fake CAMERA device`, 'SERIAL', true, true);
+            this.log.error(err);
             return false;
         }
         this.log.info('Connected to fake CAMERA device', 'SERIAL', true, true);
@@ -163,17 +179,33 @@ class Devices {
             await this.arduino.fakeConnect('light');
         }
         catch (err) {
-            console.error(err);
             this.log.error(`Error connecting to fake LIGHT device`, 'SERIAL', true, true);
+            this.log.error(err);
             return false;
         }
         this.log.info('Connected to fake LIGHT device', 'SERIAL', true, true);
         return true;
     }
     /**
-    *
-    **/
-    async connectDevice(device, type) {
+     *
+     **/
+    async fakeCapper() {
+        this.connected.capper = '/dev/fake';
+        try {
+            await this.arduino.fakeConnect('capper');
+        }
+        catch (err) {
+            this.log.error(`Error connecting to fake CAPPER device`, 'SERIAL', true, true);
+            this.log.error(err);
+            return false;
+        }
+        this.log.info('Connected to fake CAPPER device', 'SERIAL', true, true);
+        return true;
+    }
+    /**
+     *
+     **/
+    async connectDevice(device, serial) {
         let closeSuccess;
         let connectSuccess;
         try {
@@ -183,10 +215,10 @@ class Devices {
             this.log.error('Error closing arduino connection', err);
             return false;
         }
-        if (type === 'projector') {
-            this.connected.projector = device;
+        if (device === 'projector') {
+            this.connected.projector = serial;
             try {
-                connectSuccess = await this.arduino.connect('projector', device, false);
+                connectSuccess = await this.arduino.connect('projector', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to projector', err);
@@ -194,10 +226,10 @@ class Devices {
             }
             this.log.info(`Connected to ${device} as PROJECTOR`, 'SERIAL', true, true);
         }
-        else if (type === 'camera') {
-            this.connected.camera = device;
+        else if (device === 'camera') {
+            this.connected.camera = serial;
             try {
-                connectSuccess = await this.arduino.connect('camera', device, false);
+                connectSuccess = await this.arduino.connect('camera', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to camera', err);
@@ -205,10 +237,10 @@ class Devices {
             }
             this.log.info(`Connected to ${device} as CAMERA`, 'SERIAL', true, true);
         }
-        else if (type === 'light') {
-            this.connected.light = device;
+        else if (device === 'light') {
+            this.connected.light = serial;
             try {
-                connectSuccess = await this.arduino.connect('light', device, false);
+                connectSuccess = await this.arduino.connect('light', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to light', err);
@@ -216,12 +248,12 @@ class Devices {
             }
             this.log.info(`Connected to ${device} as LIGHT`, 'SERIAL', true, true);
         }
-        else if (type === 'projector,light') {
-            this.connected.projector = device;
-            this.connected.light = device;
-            this.arduino.aliasSerial('light', device);
+        else if (device === 'projector,light') {
+            this.connected.projector = serial;
+            this.connected.light = serial;
+            this.arduino.aliasSerial('light', serial);
             try {
-                connectSuccess = await this.arduino.connect('projector', device, false);
+                connectSuccess = await this.arduino.connect('projector', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to projector and light', err);
@@ -229,14 +261,14 @@ class Devices {
             }
             this.log.info(`Connected to ${device} as PROJECTOR + LIGHT`, 'SERIAL', true, true);
         }
-        else if (type === 'projector,camera,light') {
-            this.connected.projector = device;
-            this.connected.camera = device;
-            this.connected.light = device;
-            this.arduino.aliasSerial('camera', device);
-            this.arduino.aliasSerial('light', device);
+        else if (device === 'projector,camera,light') {
+            this.connected.projector = serial;
+            this.connected.camera = serial;
+            this.connected.light = serial;
+            this.arduino.aliasSerial('camera', serial);
+            this.arduino.aliasSerial('light', serial);
             try {
-                connectSuccess = await this.arduino.connect('projector', device, false);
+                connectSuccess = await this.arduino.connect('projector', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to projector, camera and light', err);
@@ -244,12 +276,12 @@ class Devices {
             }
             this.log.info(`Connected to ${device} as PROJECTOR + CAMERA + LIGHT`, 'SERIAL', true, true);
         }
-        else if (type === 'projector,camera') {
-            this.connected.projector = device;
-            this.connected.camera = device;
-            this.arduino.aliasSerial('camera', device);
+        else if (device === 'projector,camera') {
+            this.connected.projector = serial;
+            this.connected.camera = serial;
+            this.arduino.aliasSerial('camera', serial);
             try {
-                connectSuccess = await this.arduino.connect('projector', device, false);
+                connectSuccess = await this.arduino.connect('projector', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to projector and camera', err);
@@ -257,10 +289,10 @@ class Devices {
             }
             this.log.info(`Connected to ${device} as PROJECTOR + CAMERA`, 'SERIAL', true, true);
         }
-        else if (type === 'projector_second') {
-            this.connected.projector_second = device;
+        else if (device === 'projector_second') {
+            this.connected.projector_second = serial;
             try {
-                connectSuccess = await this.arduino.connect('projector_second', device, false);
+                connectSuccess = await this.arduino.connect('projector_second', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to secondary projector', err);
@@ -268,115 +300,171 @@ class Devices {
             }
             this.log.info(`Connected to ${device} as PROJECTOR_SECOND`, 'SERIAL', true, true);
         }
-        else if (type === 'projector,projector_second') {
-            this.connected.projector = device;
-            this.connected.projector_second = device;
-            this.arduino.aliasSerial('projector_second', device);
+        else if (device === 'projector,projector_second') {
+            this.connected.projector = serial;
+            this.connected.projector_second = serial;
+            this.arduino.aliasSerial('projector_second', serial);
             try {
-                connectSuccess = await this.arduino.connect('projector', device, false);
+                connectSuccess = await this.arduino.connect('projector', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to projector and secondary projector', err);
                 return false;
             }
         }
-        else if (type === 'camera_second') {
-            this.connected.camera_second = device;
+        else if (device === 'camera_second') {
+            this.connected.camera_second = serial;
             try {
-                connectSuccess = await this.arduino.connect('camera_second', device, false);
+                connectSuccess = await this.arduino.connect('camera_second', serial, false);
             }
             catch (err) {
-                console.error(err);
+                this.log.error(err);
                 return false;
             }
         }
-        else if (type === 'camera,camera_second') {
-            this.connected.camera = device;
-            this.connected.camera_second = device;
-            this.arduino.aliasSerial('camera_second', device);
+        else if (device === 'camera,camera_second') {
+            this.connected.camera = serial;
+            this.connected.camera_second = serial;
+            this.arduino.aliasSerial('camera_second', serial);
             try {
-                connectSuccess = await this.arduino.connect('camera', device, false);
+                connectSuccess = await this.arduino.connect('camera', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to camera, camera_secondary and projector', err);
                 return false;
             }
         }
-        else if ('camera,projector,projector_second') {
-            this.connected.camera = device;
-            this.connected.projector = device;
-            this.connected.projector_second = device;
-            this.arduino.aliasSerial('projector', device);
-            this.arduino.aliasSerial('projector_second', device);
+        else if (device === 'camera,projector,projector_second') {
+            this.connected.camera = serial;
+            this.connected.projector = serial;
+            this.connected.projector_second = serial;
+            this.arduino.aliasSerial('projector', serial);
+            this.arduino.aliasSerial('projector_second', serial);
             try {
-                connectSuccess = await this.arduino.connect('camera', device, false);
+                connectSuccess = await this.arduino.connect('camera', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to camera, projector and projector_second', err);
                 return false;
             }
         }
-        else if ('camera,camera_second,projector') {
-            this.connected.camera = device;
-            this.connected.camera_second = device;
-            this.connected.projector = device;
-            this.arduino.aliasSerial('camera_second', device);
-            this.arduino.aliasSerial('projector', device);
+        else if (device === 'camera,camera_second,projector') {
+            this.connected.camera = serial;
+            this.connected.camera_second = serial;
+            this.connected.projector = serial;
+            this.arduino.aliasSerial('camera_second', serial);
+            this.arduino.aliasSerial('projector', serial);
             try {
-                connectSuccess = await this.arduino.connect('camera', device, false);
+                connectSuccess = await this.arduino.connect('camera', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to camera, camera_second and projector', err);
                 return false;
             }
         }
-        else if ('camera,camera_second,projector,projector_second') {
-            this.connected.camera = device;
-            this.connected.camera_second = device;
-            this.connected.projector = device;
-            this.connected.projector_second = device;
-            this.arduino.aliasSerial('camera_second', device);
-            this.arduino.aliasSerial('projector', device);
-            this.arduino.aliasSerial('projector_second', device);
+        else if (device === 'camera,camera_second,projector,projector_second') {
+            this.connected.camera = serial;
+            this.connected.camera_second = serial;
+            this.connected.projector = serial;
+            this.connected.projector_second = serial;
+            this.arduino.aliasSerial('camera_second', serial);
+            this.arduino.aliasSerial('projector', serial);
+            this.arduino.aliasSerial('projector_second', serial);
             try {
-                connectSuccess = await this.arduino.connect('camera', device, false);
+                connectSuccess = await this.arduino.connect('camera', serial, false);
             }
             catch (err) {
                 this.log.error('Error connecting to camera, camera_second, projector and projector_second', err);
                 return false;
             }
         }
+        else if (device === 'capper') {
+            this.connected.capper = serial;
+            try {
+                connectSuccess = await this.arduino.connect('capper', serial, false);
+            }
+            catch (err) {
+                this.log.error('Error connecting capper', err);
+                return false;
+            }
+        }
+        else if (device === 'camera,capper') {
+            this.connected.camera = serial;
+            this.connected.capper = serial;
+            this.arduino.aliasSerial('capper', serial);
+            try {
+                connectSuccess = await this.arduino.connect('camera', serial, false);
+            }
+            catch (err) {
+                this.log.error('Error connecting to camera and capper', err);
+                return false;
+            }
+        }
+        else if (device === 'camera,capper,projector') {
+            this.connected.camera = serial;
+            this.connected.capper = serial;
+            this.connected.projector = serial;
+            this.arduino.aliasSerial('capper', serial);
+            this.arduino.aliasSerial('projector', serial);
+            try {
+                connectSuccess = await this.arduino.connect('camera', serial, false);
+            }
+            catch (err) {
+                this.log.error('Error connecting to camera, capper and projector', err);
+                return false;
+            }
+        }
+        else if (device === 'camera,capper,projector,projector_second') {
+            this.connected.camera = serial;
+            this.connected.capper = serial;
+            this.connected.projector = serial;
+            this.connected.projector_second = serial;
+            this.arduino.aliasSerial('capper', serial);
+            this.arduino.aliasSerial('projector', serial);
+            this.arduino.aliasSerial('projector_second', serial);
+            try {
+                connectSuccess = await this.arduino.connect('camera', serial, false);
+            }
+            catch (err) {
+                this.log.error('Error connecting to camera, capper, projector and projector_second', err);
+                return false;
+            }
+        }
         return connectSuccess;
     }
     /**
-    *
-    **/
+     *
+     **/
     //Cases for 1 or 2 arduinos connected
-    async all(devices) {
+    async all(serials) {
         let c = {};
         let p = {};
         let l = {};
-        let type;
+        let device;
         let d;
         let cs = {};
         let ps = {};
+        let capper = {};
         let checklist = [];
+        let exposure;
+        let parts;
         this.connected = {
             projector: false,
             camera: false,
             light: false,
-            projector_second: false
+            projector_second: false,
+            capper: false
         };
-        for (let device of devices) {
+        for (let serial of serials) {
             try {
-                type = await this.distinguish(device);
+                device = await this.distinguish(serial);
             }
             catch (err) {
                 this.log.error('Error distinguishing device', err);
                 throw err;
             }
             try {
-                await this.connectDevice(device, type);
+                await this.connectDevice(device, serial);
             }
             catch (err) {
                 this.log.error('Error connecting to device', err);
@@ -387,57 +475,82 @@ class Devices {
         if (!this.connected.projector) {
             await this.fakeProjector();
         }
+        else if (this.arduino.hasState['projector']) {
+            p.state = true;
+        }
         p.arduino = this.connected.projector;
         if (!this.connected.camera) {
             await this.fakeCamera();
         }
+        else if (this.arduino.hasState['camera']) {
+            if (device.indexOf('camera') !== -1) {
+                parts = this.arduino.stateStr[device].split('G');
+                if (parts.length > 1) {
+                    parts = parts[1].split('H');
+                    exposure = parseInt(parts[0]);
+                    if (!isNaN(exposure)) {
+                        this.log.info(`Timing for [${device}] = ${exposure}`);
+                        this.ui.send('timing', { c: 'c', ms: exposure });
+                    }
+                }
+            }
+            c.state = true;
+            c.exposure = true;
+        }
         c.arduino = this.connected.camera;
         if (!this.connected.light) {
             await this.fakeLight();
         }
         l.arduino = this.connected.light;
         if (this.connected.camera_second) {
-            cs = { arduino: this.connected.camera_second };
+            cs.arduino = this.connected.camera_second;
         }
         if (this.connected.projector_second) {
-            ps = { arduino: this.connected.projector_second };
+            ps.arduino = this.connected.projector_second;
+        }
+        if (this.connected.capper) {
+            capper.arduino = this.connected.capper;
         }
         if (this.settings.state.camera && this.settings.state.camera.intval) {
             c.intval = this.settings.state.camera.intval;
         }
-        return this.ready(p, c, l, cs, ps);
+        return this.ready(p, c, l, cs, ps, capper);
     }
     /**
-    *
-    **/
-    remember(which, device, type) {
+     *
+     **/
+    remember(device, serial, type) {
         let deviceEntry;
         const match = this.settings.state.devices.filter((dev) => {
-            if (dev[which] && dev[which] === device) {
+            if (typeof dev.device !== 'undefined' && dev.device === device &&
+                typeof dev.serial !== 'undefined' && dev.serial === serial) {
                 return dev;
             }
         });
         if (match.length === 0) {
             deviceEntry = {
-                type: type
+                device,
+                type,
+                serial
             };
-            deviceEntry[which] = device;
             this.settings.state.devices.push(deviceEntry);
             this.settings.update('devices', this.settings.state.devices);
             this.settings.save();
         }
     }
-    ;
     /**
-    *
-    **/
-    ready(projector, camera, light, camera_second, projector_second) {
+     *
+     **/
+    ready(projector, camera, light, camera_second, projector_second, capper) {
         let args = {
             camera,
             projector,
             light,
             profile: this.settings.state.profile
         };
+        if (this.settings.state.timing) {
+            args.timing = this.settings.state.timing;
+        }
         if (projector_second && projector_second.arduino) {
             args.projector_second = projector_second;
             this.settings.update('projector_second', projector_second);
@@ -453,6 +566,11 @@ class Devices {
                 this.mainWindow.setSize(800, 800);
             }
         }
+        if (capper && capper.arduino) {
+            args.capper = capper;
+            this.mainWindow.setSize(800, 800);
+            this.settings.update('capper', capper);
+        }
         this.settings.update('camera', camera);
         this.settings.update('projector', projector);
         this.settings.update('light', light);
@@ -460,9 +578,7 @@ class Devices {
         this.ui.send('ready', args);
         return true;
     }
-    ;
 }
-module.exports = function (arduino, settings, mainWindow, cam) {
-    return new Devices(arduino, settings, mainWindow, cam);
-};
+exports.Devices = Devices;
+module.exports = { Devices };
 //# sourceMappingURL=index.js.map

app/lib/digital/Readme.md

@@ -1,44 +0,0 @@
-<a name="Digital"></a>
-
-## Digital
-**Kind**: global class  
-
-* [Digital](#Digital)
-    * [.init()](#Digital+init)
-    * [.listen()](#Digital+listen)
-    * [.set()](#Digital+set)
-    * [.move()](#Digital+move)
-    * [.start()](#Digital+start)
-    * [.end()](#Digital+end)
-    * [.connectDigital()](#Digital+connectDigital)
-
-<a name="Digital+init"></a>
-
-### digital.init()
-**Kind**: instance method of [<code>Digital</code>](#Digital)  
-<a name="Digital+listen"></a>
-
-### digital.listen()
-**Kind**: instance method of [<code>Digital</code>](#Digital)  
-<a name="Digital+set"></a>
-
-### digital.set()
-**Kind**: instance method of [<code>Digital</code>](#Digital)  
-<a name="Digital+move"></a>
-
-### digital.move()
-**Kind**: instance method of [<code>Digital</code>](#Digital)  
-<a name="Digital+start"></a>
-
-### digital.start()
-**Kind**: instance method of [<code>Digital</code>](#Digital)  
-<a name="Digital+end"></a>
-
-### digital.end()
-**Kind**: instance method of [<code>Digital</code>](#Digital)  
-<a name="Digital+connectDigital"></a>
-
-### digital.connectDigital()
-Use a file as the "digital" source on "projector"
-
-**Kind**: instance method of [<code>Digital</code>](#Digital)  

app/lib/digital/index.js

@@ -1,129 +0,0 @@
-'use strict';
-Object.defineProperty(exports, "__esModule", { value: true });
-const delay = require("delay");
-const Log = require("log");
-class Digital {
-    /**
-     *
-     **/
-    constructor(display, ffmpeg, ffprobe, ui, light) {
-        this.state = {
-            frame: 0,
-            frames: 0,
-            path: null,
-            fileName: null,
-            info: {},
-            dir: true,
-            enabled: false
-        };
-        this.display = display;
-        this.ffmpeg = ffmpeg;
-        this.ffprobe = ffprobe;
-        this.ui = ui;
-        this.light = light;
-        this.init();
-    }
-    /**
-     *
-     **/
-    async init() {
-        this.log = await Log({ label: 'digital' });
-        this.ipc = require('electron').ipcMain;
-        this.listen();
-    }
-    /**
-     *
-     **/
-    listen() {
-        this.ipc.on('digital', this.connectDigital.bind(this));
-    }
-    /**
-     *
-     **/
-    set(dir) {
-        this.state.dir = dir;
-    }
-    /**
-     *
-     **/
-    async move() {
-        let start = +new Date();
-        if (this.state.dir) {
-            this.state.frame++;
-        }
-        else {
-            this.state.frame--;
-        }
-        if (this.state.frame < 1) {
-            this.state.frame = 1;
-        }
-        return (+new Date()) - start;
-    }
-    /**
-    *
-    **/
-    async start() {
-        try {
-            await this.ffmpeg.clearAll();
-        }
-        catch (err) {
-            console.error(err);
-            throw err;
-        }
-        try {
-            await this.ffmpeg.frame(this.state, this.light.state);
-        }
-        catch (err) {
-            console.error(err);
-            throw err;
-        }
-        await this.display.show(this.state.frame);
-        await delay(20);
-    }
-    /**
-    *
-    **/
-    async end() {
-        await delay(20);
-        this.display.hide();
-    }
-    /**
-     * Use a file as the "digital" source on "projector"
-     *
-     **/
-    async connectDigital(evt, arg) {
-        let info;
-        let frames = 0;
-        try {
-            info = await this.ffprobe.info(arg.path);
-        }
-        catch (err) {
-            //this.log.error(err, 'DIGITAL', true, true);
-            this.state.enabled = false;
-            await this.ui.send('digital', { valid: false });
-            return false;
-        }
-        try {
-            frames = await this.ffprobe.frames(arg.path);
-        }
-        catch (err) {
-            this.log.error(err, 'DIGITAL', true, true);
-            this.state.enabled = false;
-            await this.ui.send('digital', { valid: false });
-            return false;
-        }
-        this.state.frame = 0;
-        this.state.path = arg.path;
-        this.state.fileName = arg.fileName;
-        this.state.frames = frames;
-        this.state.info = info;
-        this.log.info(`Opened ${this.state.fileName}`, 'DIGITAL', true, true);
-        this.log.info(`Frames : ${frames}`, 'DIGITAL', true, true);
-        this.state.enabled = true;
-        return await this.ui.send('digital', { valid: true, state: JSON.stringify(this.state) });
-    }
-}
-module.exports = (display, ffmpeg, ffprobe, ui, light) => {
-    return new Digital(display, ffmpeg, ffprobe, ui, light);
-};
-//# sourceMappingURL=index.js.map

app/lib/digital/index.js.map

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app/lib/display/Readme.md

@@ -0,0 +1,9 @@
+<a name="module_lib/display"></a>
+
+## lib/display
+<a name="module_lib/display..electron_1"></a>
+
+### lib/display~electron\_1
+Provides features for displaying a full screen display of images for the digital module.
+
+**Kind**: inner constant of [<code>lib/display</code>](#module_lib/display)  

app/lib/display/index.d.ts

@@ -0,0 +1,18 @@
+import type { System } from 'system';
+export declare class Display {
+    private platform;
+    private displays;
+    private display;
+    private tmpdir;
+    private wv;
+    constructor(sys: System);
+    open(): Promise<void>;
+    show(src: string): Promise<void>;
+    showPath(pathStr: string): Promise<unknown>;
+    hide(): void;
+    close(): Promise<boolean>;
+    focus(): Promise<boolean>;
+    field(ratio: number): Promise<boolean>;
+    meter(): Promise<boolean>;
+    change(id: string): void;
+}

app/lib/display/index.js

@@ -1,153 +1,199 @@
 'use strict';
 Object.defineProperty(exports, "__esModule", { value: true });
-const path = require("path");
-const spawn = require("spawn");
-const delay = require("delay");
-const { BrowserWindow } = require('electron');
-let wv;
-let cp;
-let system = {};
-let TMPDIR;
+exports.Display = void 0;
+/**
+ * @module lib/display */
+/**
+ * Provides features for displaying a full screen display of images for the digital module.
+ **/
+const electron_1 = require("electron");
+const path_1 = require("path");
+const url_1 = require("url");
+const delay_1 = require("delay");
+const log_1 = require("log");
 class WebView {
-    constructor() {
+    constructor(platform, display) {
         this.opened = false;
         this.showing = false;
-        this.digitalWindow = new BrowserWindow({
+        this.loadWait = {};
+        this.ipc = electron_1.ipcMain;
+        const prefs = {
             webPreferences: {
                 nodeIntegration: true,
                 allowRunningInsecureContent: false,
-                'unsafe-eval': false
+                //enableRemoteModule: true,
+                contextIsolation: false
             },
             width: 800,
             height: 600,
             minWidth: 800,
             minHeight: 600 //,
             //icon: path.join(__dirname, '../../assets/icons/icon.png')
+        };
+        const pagePath = (0, path_1.normalize)((0, path_1.join)(__dirname, '../../display.html'));
+        const pageUrl = (0, url_1.format)({
+            pathname: pagePath,
+            protocol: 'file:'
         });
-        this.digitalWindow.loadURL('file://' + __dirname + '../../../display.html');
+        this.init();
+        if (!display.primary) {
+            prefs.x = display.x + 50;
+            prefs.y = display.y + 50;
+        }
+        this.digitalWindow = new electron_1.BrowserWindow(prefs);
+        require('@electron/remote/main').enable(this.digitalWindow.webContents);
+        this.digitalWindow.loadURL(pageUrl);
         if (process.argv.indexOf('-d') !== -1 || process.argv.indexOf('--dev') !== -1) {
             this.digitalWindow.webContents.openDevTools();
         }
         this.digitalWindow.on('closed', () => {
             this.digitalWindow = null;
+            this.close();
         });
-        this.digitalWindow.hide();
+        //this.digitalWindow.hide();
+        this.platform = platform;
+        this.display = display;
+        this.ipc.on('display_load', this.onLoad.bind(this));
+    }
+    async init() {
+        this.log = await (0, log_1.Log)({ label: 'devices' });
     }
     async open() {
         this.digitalWindow.show();
         this.showing = true;
         this.opened = true;
+        await this.digitalWindow.setFullScreen(true);
+        await (0, delay_1.delay)(300);
+        if (this.platform === 'osx') {
+            await (0, delay_1.delay)(300); //give macs an extra 300ms to open fullscreen
+        }
     }
-    async start() {
-        await this.open();
-        await this.fullScreen();
-        await delay(300);
-    }
-    async fullScreen() {
-        //this.digitalWindow.setFullScreen(true);
-        await this.digitalWindow.maximize();
-    }
-    setImage(src) {
+    async show(src) {
+        const normalSrc = (0, path_1.normalize)((0, path_1.join)(src));
+        if (!this.digitalWindow) {
+            this.log.warn(`Cannot show "${src}" because window does not exist`);
+            return false;
+        }
         try {
-            this.digitalWindow.webContents.send('display', { src });
+            this.digitalWindow.webContents.send('display', { src: normalSrc });
         }
         catch (err) {
-            console.error(err);
+            this.log.error('Error displaying ${normalSrc}', err);
+        }
+        this.showing = true;
+        return new Promise(function (resolve) {
+            this.loadWait[src] = resolve;
+        }.bind(this));
+    }
+    onLoad(evt, arg) {
+        if (this.loadWait[arg.src]) {
+            this.loadWait[arg.src]();
+            delete this.loadWait[arg.src];
         }
     }
-    setMeter() {
-        this.digitalWindow.webContents.send('display', { meter: true });
+    async focus() {
+        if (!this.digitalWindow) {
+            this.log.warn(`Cannot show focus screen because window does not exist`);
+            return false;
+        }
+        await (0, delay_1.delay)(500);
+        try {
+            this.digitalWindow.webContents.send('focus', { focus: true });
+        }
+        catch (err) {
+            this.log.error(err);
+        }
     }
-    setGrid() {
-        this.digitalWindow.webContents.send('display', { grid: true });
+    async field(ratio) {
+        if (!this.digitalWindow) {
+            this.log.warn(`Cannot show field guide because window does not exist`);
+            return false;
+        }
+        await (0, delay_1.delay)(500);
+        try {
+            this.digitalWindow.webContents.send('field', { field: true, ratio });
+        }
+        catch (err) {
+            this.log.error(err);
+        }
+    }
+    async meter() {
+        if (!this.digitalWindow) {
+            this.log.warn(`Cannot show meter screen because window does not exist`);
+            return false;
+        }
+        await (0, delay_1.delay)(500);
+        try {
+            this.digitalWindow.webContents.send('meter', { meter: true });
+        }
+        catch (err) {
+            this.log.error(err);
+        }
     }
     hide() {
         if (this.digitalWindow) {
             this.digitalWindow.hide();
         }
         this.showing = false;
+        return true;
     }
     close() {
+        this.hide();
         if (this.digitalWindow) {
             this.digitalWindow.close();
             this.digitalWindow = null;
         }
-        this.showing = false;
         this.opened = false;
+        this.showing = false;
         return true;
     }
-    async move() {
-    }
 }
-function padded_frame(i) {
-    let len = (i + '').length;
-    let str = i + '';
-    for (let x = 0; x < 5 - len; x++) {
-        str = '0' + str;
+class Display {
+    constructor(sys) {
+        this.platform = sys.platform;
+        this.displays = sys.displays;
+        this.tmpdir = (0, path_1.join)(sys.tmp, 'mcopy_digital');
+        this.display = this.displays.find((display) => {
+            if (display.primary)
+                return true;
+        });
     }
-    return str;
-}
-async function display_eog(src) {
-    //timeout 3 eog --fullscreen ${src}
-    cp = spawn('eog', ['--fullscreen', src]);
-    await delay(200);
-}
-function display_wv(src) {
-    wv.setImage(src);
-}
-async function hide() {
-    if (system.platform !== 'nix') {
-        //wv.hide();
-    }
-    else {
-        if (cp)
-            cp.kill();
-    }
-}
-async function show(frame) {
-    let padded = padded_frame(frame);
-    let ext = 'tif';
-    let tmppath;
-    if (system.platform !== 'nix') {
-        ext = 'png';
-    }
-    tmppath = path.join(TMPDIR, `export-${padded}.${ext}`);
-    if (system.platform !== 'nix') {
-        await open();
-        display_wv(tmppath);
-    }
-    else {
-        await display_eog(tmppath);
-    }
-}
-async function open() {
-    if (system.platform !== 'nix') {
-        if (!wv || !wv.opened) {
-            wv = new WebView();
-            await wv.start();
+    async open() {
+        if (this.wv && this.wv.display && this.wv.display.id !== this.display.id) {
+            this.wv.close();
+        }
+        if (!this.wv || !this.wv.opened) {
+            this.wv = new WebView(this.platform, this.display);
+            await this.wv.open();
         }
     }
-    else {
-        //
+    async show(src) {
+        await this.wv.show(src);
+    }
+    async showPath(pathStr) {
+        return await this.wv.show(pathStr);
+    }
+    hide() {
+    }
+    async close() {
+        return await this.wv.close();
+    }
+    async focus() {
+        return await this.wv.focus();
+    }
+    async field(ratio) {
+        return await this.wv.field(ratio);
+    }
+    async meter() {
+        return await this.wv.meter();
+    }
+    change(id) {
+        this.display = this.displays.find((display) => {
+            if (display.id == id)
+                return true;
+        });
     }
 }
-async function close() {
-    if (system.platform !== 'nix') {
-        wv.close();
-    }
-    else {
-        if (cp)
-            cp.kill();
-    }
-}
-module.exports = function (sys) {
-    system = sys;
-    TMPDIR = path.join(system.tmp, 'mcopy_digital');
-    return {
-        open,
-        show,
-        hide,
-        close
-    };
-};
+exports.Display = Display;
+module.exports = { Display };
 //# sourceMappingURL=index.js.map

app/lib/exec/index.d.ts

@@ -0,0 +1,17 @@
+interface ExecOutput {
+    stdout: string;
+    stderr: string;
+}
+/**
+ * Promisified child_process.exec
+ *
+ * @param cmd
+ * @param arg
+ * @param opts See child_process.exec node docs
+ * @param {stream.Writable} opts.stdout If defined, child process stdout will be piped to it.
+ * @param {stream.Writable} opts.stderr If defined, child process stderr will be piped to it.
+ *
+ * @returns {Promise<{ stdout: string, stderr: stderr }>}
+ */
+export declare function exec(...args: string[]): Promise<ExecOutput>;
+export type { ExecOutput };

app/lib/exec/index.js

@@ -1,7 +1,7 @@
-'use strict'
-
-const execRaw = require('child_process').exec
-
+'use strict';
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.exec = void 0;
+const child_process_1 = require("child_process");
 /**
  * Promisified child_process.exec
  *
@@ -14,26 +14,26 @@ const execRaw = require('child_process').exec
  * @returns {Promise<{ stdout: string, stderr: stderr }>}
  */
 async function exec(...args) {
-	let cmd = args[0]
-	let argz = null
-	let opts = null
-	if (typeof args[1] === 'object' && Array.isArray(args[1])) {
-		argz = args[1]
-	}
-	if (argz === null && typeof args[1] === 'object') {
-		opts = args[1]
-	} else if (typeof args[2] === 'object') {
-		opts = args[2]
-	}
-	if (opts === null) {
-		opts = { maxBuffer : 1024 * 1024 }
-	}
+    let cmd = args[0];
+    let argz = null;
+    let opts = null;
+    if (typeof args[1] === 'object' && Array.isArray(args[1])) {
+        argz = args[1];
+    }
+    if (argz === null && typeof args[1] === 'object') {
+        opts = args[1];
+    }
+    else if (typeof args[2] === 'object') {
+        opts = args[2];
+    }
+    if (opts === null) {
+        opts = { maxBuffer: 1024 * 1024 };
+    }
     return new Promise((resolve, reject) => {
-    	const child = execRaw(cmd, opts,
-			(err, stdout, stderr) => err ? reject(err) : resolve({
-				stdout: stdout,
-				stderr: stderr
-			}));
+        const child = (0, child_process_1.exec)(cmd, opts, (err, stdout, stderr) => err ? reject(err) : resolve({
+            stdout,
+            stderr
+        }));
         if (opts.stdout) {
             child.stdout.pipe(opts.stdout);
         }
@@ -42,5 +42,6 @@ async function exec(...args) {
         }
     });
 }
-
-module.exports = exec
+exports.exec = exec;
+module.exports = { exec };
+//# sourceMappingURL=index.js.map

app/lib/exec/index.js.map

@@ -0,0 +1 @@
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app/lib/exit/index.d.ts

@@ -0,0 +1,8 @@
+/**
+ * Exit process with either a 0 code or other
+ * specified failure code. Print message to console first.
+ *
+ * @param {string}  msg 	Reason for exit
+ * @param {integer} code 	process exit code, default 0
+ **/
+declare function exit(msg: string, code?: number): void;

app/lib/exit/index.js

@@ -1,5 +1,4 @@
 'use strict';
-
 /**
  * Exit process with either a 0 code or other
  * specified failure code. Print message to console first.
@@ -7,15 +6,15 @@
  * @param {string}  msg 	Reason for exit
  * @param {integer} code 	process exit code, default 0
  **/
-
-function exit (msg, code = 0) {
-	if (code === 0) {
-		console.log(msg);
-		process.exit();
-	} else {
-		console.error(msg);
-		process.exit(code);
-	}
+function exit(msg, code = 0) {
+    if (code === 0) {
+        console.log(msg);
+        process.exit();
+    }
+    else {
+        console.error(msg);
+        process.exit(code);
+    }
 }
-
-module.exports = exit;
+module.exports = { exit };
+//# sourceMappingURL=index.js.map

app/lib/exit/index.js.map

@@ -0,0 +1 @@
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app/lib/ffmpeg/Readme.md

@@ -0,0 +1,138 @@
+## Modules
+
+<dl>
+<dt><a href="#module_ffmpeg">ffmpeg</a></dt>
+<dd></dd>
+<dt><a href="#module_lib/ffmpeg">lib/ffmpeg</a></dt>
+<dd></dd>
+</dl>
+
+<a name="module_ffmpeg"></a>
+
+## ffmpeg
+<a name="module_lib/ffmpeg"></a>
+
+## lib/ffmpeg
+
+* [lib/ffmpeg](#module_lib/ffmpeg)
+    * [~Creates an ffmpeg class](#module_lib/ffmpeg..Creates an ffmpeg class)
+        * [new Creates an ffmpeg class(sys)](#new_module_lib/ffmpeg..Creates an ffmpeg class_new)
+    * [~FFMPEG](#module_lib/ffmpeg..FFMPEG)
+        * [.init()](#module_lib/ffmpeg..FFMPEG+init)
+        * [.padded_frame(i)](#module_lib/ffmpeg..FFMPEG+padded_frame) ⇒ <code>string</code>
+        * [.parseStderr(line)](#module_lib/ffmpeg..FFMPEG+parseStderr)
+        * [.frame(state, light)](#module_lib/ffmpeg..FFMPEG+frame) ⇒ <code>string</code>
+        * [.frames(video, obj)](#module_lib/ffmpeg..FFMPEG+frames) ⇒ <code>?</code>
+        * [.clear(frame)](#module_lib/ffmpeg..FFMPEG+clear) ⇒ <code>boolean</code>
+        * [.clearAll()](#module_lib/ffmpeg..FFMPEG+clearAll)
+        * [.checkDir()](#module_lib/ffmpeg..FFMPEG+checkDir)
+
+<a name="module_lib/ffmpeg..Creates an ffmpeg class"></a>
+
+### lib/ffmpeg~Creates an ffmpeg class
+**Kind**: inner class of [<code>lib/ffmpeg</code>](#module_lib/ffmpeg)  
+<a name="new_module_lib/ffmpeg..Creates an ffmpeg class_new"></a>
+
+#### new Creates an ffmpeg class(sys)
+
+| Param | Type | Description |
+| --- | --- | --- |
+| sys | <code>object</code> | System object to be used to get temp directory |
+
+<a name="module_lib/ffmpeg..FFMPEG"></a>
+
+### lib/ffmpeg~FFMPEG
+Class representing all ffmpeg features.
+
+**Kind**: inner class of [<code>lib/ffmpeg</code>](#module_lib/ffmpeg)  
+
+* [~FFMPEG](#module_lib/ffmpeg..FFMPEG)
+    * [.init()](#module_lib/ffmpeg..FFMPEG+init)
+    * [.padded_frame(i)](#module_lib/ffmpeg..FFMPEG+padded_frame) ⇒ <code>string</code>
+    * [.parseStderr(line)](#module_lib/ffmpeg..FFMPEG+parseStderr)
+    * [.frame(state, light)](#module_lib/ffmpeg..FFMPEG+frame) ⇒ <code>string</code>
+    * [.frames(video, obj)](#module_lib/ffmpeg..FFMPEG+frames) ⇒ <code>?</code>
+    * [.clear(frame)](#module_lib/ffmpeg..FFMPEG+clear) ⇒ <code>boolean</code>
+    * [.clearAll()](#module_lib/ffmpeg..FFMPEG+clearAll)
+    * [.checkDir()](#module_lib/ffmpeg..FFMPEG+checkDir)
+
+<a name="module_lib/ffmpeg..FFMPEG+init"></a>
+
+#### ffmpeG.init()
+Async method to call async functions from constructor
+
+**Kind**: instance method of [<code>FFMPEG</code>](#module_lib/ffmpeg..FFMPEG)  
+<a name="module_lib/ffmpeg..FFMPEG+padded_frame"></a>
+
+#### ffmpeG.padded\_frame(i) ⇒ <code>string</code>
+Add padding to a number to 5 places. Return a string.
+
+**Kind**: instance method of [<code>FFMPEG</code>](#module_lib/ffmpeg..FFMPEG)  
+**Returns**: <code>string</code> - Padded string  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| i | <code>integer</code> | Integer to pad |
+
+<a name="module_lib/ffmpeg..FFMPEG+parseStderr"></a>
+
+#### ffmpeG.parseStderr(line)
+Parse the stderr output of ffmpeg
+
+**Kind**: instance method of [<code>FFMPEG</code>](#module_lib/ffmpeg..FFMPEG)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Stderr line |
+
+<a name="module_lib/ffmpeg..FFMPEG+frame"></a>
+
+#### ffmpeG.frame(state, light) ⇒ <code>string</code>
+Render a single frame from a video or image to a png.
+
+**Kind**: instance method of [<code>FFMPEG</code>](#module_lib/ffmpeg..FFMPEG)  
+**Returns**: <code>string</code> - Path of frame  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| state | <code>object</code> | State object containing file data |
+| light | <code>object</code> | Object containing color information for frame |
+
+<a name="module_lib/ffmpeg..FFMPEG+frames"></a>
+
+#### ffmpeG.frames(video, obj) ⇒ <code>?</code>
+Render all frames in a video to the temp directory.
+Not in use.
+
+**Kind**: instance method of [<code>FFMPEG</code>](#module_lib/ffmpeg..FFMPEG)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| video | <code>string</code> | Path to video |
+| obj | <code>object</code> | Not sure |
+
+<a name="module_lib/ffmpeg..FFMPEG+clear"></a>
+
+#### ffmpeG.clear(frame) ⇒ <code>boolean</code>
+Clears a specific frame from the tmp directory
+
+**Kind**: instance method of [<code>FFMPEG</code>](#module_lib/ffmpeg..FFMPEG)  
+**Returns**: <code>boolean</code> - True if successful, false if not  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| frame | <code>integer</code> | Integer of frame to clear |
+
+<a name="module_lib/ffmpeg..FFMPEG+clearAll"></a>
+
+#### ffmpeG.clearAll()
+Deletes all frames in temp directory.
+
+**Kind**: instance method of [<code>FFMPEG</code>](#module_lib/ffmpeg..FFMPEG)  
+<a name="module_lib/ffmpeg..FFMPEG+checkDir"></a>
+
+#### ffmpeG.checkDir()
+Checks if mcopy temp directory exists. If it doesn't,
+creates it.
+
+**Kind**: instance method of [<code>FFMPEG</code>](#module_lib/ffmpeg..FFMPEG)  

app/lib/ffmpeg/index.d.ts

@@ -0,0 +1,89 @@
+import type { FilmOutState } from 'filmout';
+import type { System } from 'system';
+import type { LightState } from 'light';
+interface StdErr {
+    frame: number;
+    fps: number;
+    time: string;
+    speed: number;
+    size: string;
+    remaining?: number;
+    progress?: number;
+    estimated?: number;
+}
+/** @module lib/ffmpeg */
+/**
+ * Class representing all ffmpeg features.
+ */
+export declare class FFMPEG {
+    private bin;
+    private log;
+    private id;
+    private TMPDIR;
+    private child;
+    onProgress: Function;
+    /**
+     * @constructor
+     * Creates an ffmpeg class
+     *
+     * @param {object} sys System object to be used to get temp directory
+     **/
+    constructor(sys: System);
+    /**
+     * Async method to call async functions from constructor
+     **/
+    init(): Promise<void>;
+    /**
+     * Add padding to a number to 5 places. Return a string.
+     *
+     * @param {integer} i Integer to pad
+     *
+     * @returns {string} Padded string
+     **/
+    private padded_frame;
+    /**
+     * Parse the stderr output of ffmpeg
+     *
+     * @param {string} line		Stderr line
+     **/
+    private parseStderr;
+    /**
+     * Render a single frame from a video or image to a png.
+     *
+     * @param {object} state State object containing file data
+     * @param {object} light Object containing color information for frame
+     *
+     * @returns {string} Path of frame
+     **/
+    frame(state: FilmOutState, light: LightState): Promise<string>;
+    /**
+     * Render all frames in a video to the temp directory.
+     * Not in use.
+     *
+     * @param {string} video Path to video
+     * @param {object} obj Not sure
+     *
+     * @returns {?}
+     **/
+    frames(state: FilmOutState): Promise<unknown>;
+    cancel(): void;
+    /**
+     * Clears a specific frame from the tmp directory
+     *
+     * @param {integer} frame Integer of frame to clear
+     *
+     * @returns {boolean} True if successful, false if not
+     **/
+    clear(state: any): Promise<boolean>;
+    /**
+     * Deletes all frames in temp directory.
+     *
+     **/
+    clearAll(): Promise<void>;
+    /**
+     * Checks if mcopy temp directory exists. If it doesn't,
+     * creates it.
+     **/
+    private checkDir;
+}
+export type { StdErr };

app/lib/ffmpeg/index.js

@@ -1,179 +1,346 @@
 'use strict';
-
-const uuid = require('uuid').v4;
-const path = require('path');
-const fs = require('fs-extra');
-
-const exec = require('exec');
-//const spawn = require('spawn');
-const exit = require('exit');
-
-let system = {};
-let TMPDIR;
-
-function padded_frame (i) {
-	let len = (i + '').length;
-	let str = i + '';
-	for (let x = 0; x < 5 - len; x++) {
-		str = '0' + str;
-	}
-	return str;
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.FFMPEG = void 0;
+/** @module ffmpeg **/
+const path_1 = require("path");
+const fs_extra_1 = require("fs-extra");
+const exec_1 = require("exec");
+const child_process_1 = require("child_process");
+const log_1 = require("log");
+/** @module lib/ffmpeg */
+/**
+ * Class representing all ffmpeg features.
+ */
+class FFMPEG {
+    /**
+     * @constructor
+     * Creates an ffmpeg class
+     *
+     * @param {object} sys System object to be used to get temp directory
+     **/
+    constructor(sys) {
+        this.id = 'ffmpeg';
+        this.onProgress = () => { };
+        this.bin = sys.deps.ffmpeg;
+        this.TMPDIR = (0, path_1.join)(sys.tmp, 'mcopy_digital');
+        this.init();
+    }
+    /**
+     * Async method to call async functions from constructor
+     **/
+    async init() {
+        this.log = await (0, log_1.Log)({ label: this.id });
+        await this.checkDir();
+    }
+    /**
+     * Add padding to a number to 5 places. Return a string.
+     *
+     * @param {integer} i Integer to pad
+     *
+     * @returns {string} Padded string
+     **/
+    padded_frame(i) {
+        let len = (i + '').length;
+        let str = i + '';
+        for (let x = 0; x < 8 - len; x++) {
+            str = '0' + str;
+        }
+        return str;
+    }
+    /**
+     * Parse the stderr output of ffmpeg
+     *
+     * @param {string} line		Stderr line
+     **/
+    parseStderr(line) {
+        //frame= 6416 fps= 30 q=31.0 size=   10251kB time=00:03:34.32 bitrate= 391.8kbits/s speed=   1x
+        const obj = {
+            frame: 0,
+            fps: 0,
+            time: '',
+            speed: 0,
+            size: ''
+        };
+        let frameStr;
+        let fpsStr;
+        let speedStr;
+        if (line.substring(0, 'frame='.length) === 'frame=') {
+            try {
+                frameStr = line.split('frame=')[1].split('fps=')[0];
+                obj.frame = parseInt(frameStr);
+                fpsStr = line.split('fps=')[1].split('q=')[0];
+                obj.fps = parseFloat(fpsStr);
+                obj.time = line.split('time=')[1].split('bitrate=')[0];
+                speedStr = line.split('speed=')[1].trim().replace('x', '');
+                obj.speed = parseFloat(speedStr);
+                obj.size = line.split('size=')[1].split('time=')[0].trim();
+            }
+            catch (err) {
+                this.log.error('Error parsing stderr line', err);
+                this.log.info(line);
+                process.exit();
+            }
+        }
+        else {
+        }
+        return obj;
+    }
+    /**
+     * Render a single frame from a video or image to a png.
+     *
+     * @param {object} state State object containing file data
+     * @param {object} light Object containing color information for frame
+     *
+     * @returns {string} Path of frame
+     **/
+    async frame(state, light) {
+        const frameNum = state.frame;
+        const video = state.directory ? state.files[frameNum] : state.path;
+        const w = state.info.width;
+        const h = state.info.height;
+        const padded = this.padded_frame(frameNum);
+        let ext = 'png';
+        let rgb = light.color;
+        let rgba;
+        let tmpoutput;
+        let cmd;
+        let output;
+        let fileExists = false;
+        let scale = '';
+        if (state.directory) {
+            return video;
+        }
+        if (w && h) {
+            scale = `,scale=trunc(ih*dar):${h}`; //:force_original_aspect_ratio=decrease,pad=${w}:${h}:(ow-iw)/2:(oh-ih)/2
+        }
+        tmpoutput = (0, path_1.join)(this.TMPDIR, `${state.hash}-export-${padded}.${ext}`);
+        try {
+            fileExists = await (0, fs_extra_1.exists)(tmpoutput);
+        }
+        catch (err) {
+            //
+        }
+        if (fileExists) {
+            this.log.info(`File ${tmpoutput} exists`);
+            return tmpoutput;
+        }
+        //
+        cmd = `${this.bin} -hwaccel auto -y -i "${video}" -vf "select='gte(n\\,${frameNum})'${scale}" -vframes 1 -compression_algo raw -pix_fmt rgb24 -crf 0 "${tmpoutput}"`;
+        //cmd2 = `${this.convert} "${tmpoutput}" -resize ${w}x${h} -size ${w}x${h} xc:"rgb(${rgb[0]},${rgb[1]},${rgb[2]})" +swap -compose Darken -composite "${tmpoutput}"`;
+        //ffmpeg -i "${video}" -ss 00:00:07.000 -vframes 1 "export-${time}.jpg"
+        //ffmpeg -i "${video}" -compression_algo raw -pix_fmt rgb24 "export-%05d.tiff"
+        //-vf "select=gte(n\,${frame})" -compression_algo raw -pix_fmt rgb24 "export-${padded}.png"
+        try {
+            this.log.info(cmd);
+            output = await (0, exec_1.exec)(cmd);
+        }
+        catch (err) {
+            this.log.error(err);
+        }
+        if (output && output.stdout)
+            this.log.info(`"${output.stdout.trim()}"`);
+        if (rgb[0] !== 255 || rgb[1] !== 255 || rgb[2] !== 255) {
+            rgb = rgb.map((e) => {
+                return typeof e === 'string' ? parseInt(e) : e;
+            });
+            rgba = { r: rgb[0], g: rgb[1], b: rgb[2], a: 255 };
+            try {
+                //await Frame.blend(tmpoutput, rgba, tmpoutput);
+            }
+            catch (err) {
+                this.log.error(err);
+            }
+        }
+        return tmpoutput;
+    }
+    /**
+     * Render all frames in a video to the temp directory.
+     * Not in use.
+     *
+     * @param {string} video Path to video
+     * @param {object} obj Not sure
+     *
+     * @returns {?}
+     **/
+    async frames(state) {
+        const video = state.path;
+        const w = state.info.width;
+        const h = state.info.height;
+        const tmppath = this.TMPDIR;
+        let ext = 'png';
+        let tmpoutput = (0, path_1.join)(tmppath, `${state.hash}-export-%08d.${ext}`);
+        let args;
+        let output;
+        let estimated = -1;
+        //cmd = `${this.bin} -y -i "${video}" -vf "${scale}" -compression_algo raw -pix_fmt rgb24 -crf 0 "${tmpoutput}"`;
+        args = [
+            '-hwaccel',
+            'auto',
+            '-y',
+            '-i', video
+        ];
+        if (w && h) {
+            args.push('-vf');
+            args.push(`scale=${w}:${h}`);
+        }
+        args = args.concat([
+            '-compression_algo', 'raw',
+            '-pix_fmt', 'rgb24',
+            '-crf', '0',
+            tmpoutput
+        ]);
+        //console.dir(args)
+        //console.dir(state)
+        try {
+            await (0, fs_extra_1.mkdir)(tmppath);
+        }
+        catch (err) {
+            if (err.code && err.code === 'EEXIST') {
+                //directory exists
+            }
+            else {
+                this.log.error(err);
+            }
+        }
+        //ffmpeg -i "${video}" -compression_algo raw -pix_fmt rgb24 "${tmpoutput}"
+        return new Promise((resolve, reject) => {
+            let stdout = '';
+            let stderr = '';
+            this.log.info(`${this.bin} ${args.join(' ')}`);
+            this.child = (0, child_process_1.spawn)(this.bin, args);
+            this.child.on('exit', function (code) {
+                //console.log('GOT TO EXIT');
+                if (code === 0) {
+                    this.log.info(stderr);
+                    this.log.info(stdout);
+                    return resolve(true);
+                }
+                else {
+                    this.log.error(`Process exited with code: ${code}`);
+                    this.log.error(stderr);
+                    return reject(stderr + stdout);
+                }
+            }.bind(this));
+            this.child.stdout.on('data', (data) => {
+                const line = data.toString();
+                stdout += line;
+            });
+            this.child.stderr.on('data', (data) => {
+                const line = data.toString();
+                const obj = this.parseStderr(line);
+                if (obj.frame && state.frames) {
+                    obj.progress = obj.frame / state.frames;
+                }
+                if (obj.frame && obj.speed && state.frames && state.info.fps) {
+                    //scale by speed
+                    obj.remaining = ((state.frames - obj.frame) / state.info.fps) / obj.speed;
+                    obj.estimated = state.info.seconds / obj.speed;
+                    if (obj.estimated > estimated) {
+                        estimated = obj.estimated;
+                    }
+                }
+                if (obj.frame) {
+                    //log.info(`${input.name} ${obj.frame}/${input.frames} ${Math.round(obj.progress * 1000) / 10}% ${Math.round(obj.remaining)} seconds remaining of ${Math.round(obj.estimated)}`);
+                    this.onProgress(obj);
+                }
+            });
+        });
+    }
+    cancel() {
+        if (this.child) {
+            this.child.kill();
+            this.log.info(`Stopped exporting sequence with ffmpeg`);
+        }
+    }
+    /**
+     * Clears a specific frame from the tmp directory
+     *
+     * @param {integer} frame Integer of frame to clear
+     *
+     * @returns {boolean} True if successful, false if not
+     **/
+    async clear(state) {
+        const padded = this.padded_frame(state.frame);
+        let ext = 'png';
+        let tmppath;
+        let fileExists;
+        tmppath = (0, path_1.join)(this.TMPDIR, `${state.hash}-export-${padded}.${ext}`);
+        try {
+            fileExists = await (0, fs_extra_1.exists)(tmppath);
+        }
+        catch (err) {
+            this.log.error(err);
+        }
+        if (!fileExists)
+            return false;
+        try {
+            await (0, fs_extra_1.unlink)(tmppath);
+            this.log.info(`Cleared frame ${tmppath}`);
+        }
+        catch (err) {
+            this.log.error(err);
+        }
+        return true;
+    }
+    /**
+     * Deletes all frames in temp directory.
+     *
+     **/
+    async clearAll() {
+        const tmppath = this.TMPDIR;
+        let files;
+        try {
+            files = await (0, fs_extra_1.readdir)(tmppath);
+        }
+        catch (err) {
+            this.log.error(err);
+        }
+        files = files.filter((file) => {
+            if (file.indexOf('-export-') !== -1) {
+                return true;
+            }
+            return false;
+        });
+        if (files) {
+            files.forEach(async (file, index) => {
+                try {
+                    await (0, fs_extra_1.unlink)((0, path_1.join)(tmppath, file));
+                }
+                catch (err) {
+                    this.log.error(err);
+                }
+            });
+        }
+    }
+    /**
+     * Checks if mcopy temp directory exists. If it doesn't,
+     * creates it.
+     **/
+    async checkDir() {
+        let fileExists;
+        try {
+            fileExists = await (0, fs_extra_1.exists)(this.TMPDIR);
+        }
+        catch (err) {
+            this.log.error('Error checking for tmp dir', err);
+        }
+        if (!fileExists) {
+            try {
+                await (0, fs_extra_1.mkdir)(this.TMPDIR);
+                this.log.info(`Created tmpdir ${this.TMPDIR}`);
+            }
+            catch (err) {
+                this.log.error('Error creating tmp dir', err);
+            }
+        }
+        try {
+            await this.clearAll();
+        }
+        catch (err) {
+            this.log.error(err);
+        }
+    }
 }
-
-async function frame (state, light) {
-	let frame = state.frame
-	let video = state.path
-	let w = state.info.width
-	let h = state.info.height
-	let padded = padded_frame(frame)
-	let ext = 'tif'
-	let rgb = light.color;
-	let tmpoutput
-	let cmd
-	let output
-	let cmd2
-	let output2
-
-	if (system.platform !== 'nix') {
-		ext = 'png'
-	}
-
-	rgb = rgb.map(e => {
-		return parseInt(e);
-	});
-
-	tmpoutput = path.join(TMPDIR, `export-${padded}.${ext}`);
-
-	cmd = `ffmpeg -y -i "${video}" -vf "select='gte(n\\,${frame})',scale=${w}:${h}" -vframes 1 -compression_algo raw -pix_fmt rgb24 "${tmpoutput}"`;
-	cmd2 = `convert "${tmpoutput}" -resize ${w}x${h} -size ${w}x${h} xc:"rgb(${rgb[0]},${rgb[1]},${rgb[2]})" +swap -compose Darken -composite "${tmpoutput}"`;
-
-	//ffmpeg -i "${video}" -ss 00:00:07.000 -vframes 1 "export-${time}.jpg"
-	//ffmpeg -i "${video}" -compression_algo raw -pix_fmt rgb24 "export-%05d.tiff"
-	//-vf "select=gte(n\,${frame})" -compression_algo raw -pix_fmt rgb24 "export-${padded}.png"
-
-	try {
-		console.log(cmd);
-		output = await exec(cmd);
-	} catch (err) {
-		console.error(err);
-	}
-	if (output && output.stdout) console.log(`"${output.stdout}"`);
-
-	if (rgb[0] !== 255 || rgb[1] !== 255 || rgb[2] !== 255) {
-		try {
-			console.log(cmd2);
-			output2 = await exec(cmd2);
-		} catch (err) {
-			console.error(err);
-		}
-	}
-	
-	if (output2 && output2.stdout) console.log(`"${output2.stdout}"`);
-}
-
-async function frames (video, obj) {
-	let tmppath = TMPDIR;
-	let ext = 'tif';
-	let tmpoutput;
-
-	if (system.platform !== 'nix') {
-		ext = 'png';
-	}
-
-	tmpoutput = path.join(tmppath, `export-%05d.${ext}`);
-	try {
-		await fs.mkdir(tmppath)
-	} catch (Err) {
-		console.error(err);
-	}
-
-	//ffmpeg -i "${video}" -compression_algo raw -pix_fmt rgb24 "${tmpoutput}"
-}
-
-async function clear (frame) {
-	let padded = padded_frame(frame);
-	let ext = 'tif';
-	let tmppath;
-	let tmpoutput;
-	let cmd;
-	let exists;
-
-	if (system.platform !== 'nix') {
-		ext = 'png';
-	}
-
-	tmppath = path.join(TMPDIR, `export-${padded}.${ext}`);
-
-	try {
-		exists = await fs.exists(tmppath);
-	} catch (err) {
-		console.error(err);
-	}
-
-	if (!exists) return false;
-
-	try {
-		await fs.unlink(tmppath);
-		console.log(`Cleared frame ${tmppath}`);
-	} catch (err) {
-		console.error(err);
-	}
-
-	return true;
-}
-
-async function clearAll () {
-	let tmppath = TMPDIR;
-	let files;
-	try {
-		files = await fs.readdir(tmppath);
-	} catch (err) {
-		console.error(err);
-	}
-	if (files) {
-		files.forEach(async (file, index) => {
-			try {
-				await fs.unlink(path.join(tmppath, file));
-			} catch (err) {
-				console.error(err);
-			}
-		});
-	}
-}
-
-async function checkDir () {
-	let exists;
-	try {
-		exists = await fs.exists(TMPDIR);
-	} catch (err) {
-		console.error('Error checking for tmp dir', err);
-	}
-
-	if (!exists) {
-		try {
-			await fs.mkdir(TMPDIR);
-			console.log(`Created tmpdir ${TMPDIR}`);
-		} catch (err) {
-			console.error('Error creating tmp dir', err);
-		}
-	}
-	try {
-		await clearAll();
-	} catch (err) {
-		console.error(err);
-	}
-}
-
-module.exports = (sys) => {
-	system = sys;
-	TMPDIR = path.join(system.tmp, 'mcopy_digital');
-
-	checkDir();
-
-	return {
-		frames,
-		frame,
-		clear,
-		clearAll
-	}
-}
+exports.FFMPEG = FFMPEG;
+module.exports = { FFMPEG };
+//# sourceMappingURL=index.js.map

app/lib/ffprobe/Readme.md

@@ -0,0 +1,54 @@
+<a name="module_lib/ffprobe"></a>
+
+## lib/ffprobe
+
+* [lib/ffprobe](#module_lib/ffprobe)
+    * [~FFPROBE](#module_lib/ffprobe..FFPROBE)
+        * [.parseFps()](#module_lib/ffprobe..FFPROBE+parseFps)
+        * [.info(video)](#module_lib/ffprobe..FFPROBE+info) ⇒ <code>object</code>
+        * [.frames(video)](#module_lib/ffprobe..FFPROBE+frames) ⇒ <code>integer</code>
+
+<a name="module_lib/ffprobe..FFPROBE"></a>
+
+### lib/ffprobe~FFPROBE
+Class representing all ffprobe features.
+
+**Kind**: inner class of [<code>lib/ffprobe</code>](#module_lib/ffprobe)  
+
+* [~FFPROBE](#module_lib/ffprobe..FFPROBE)
+    * [.parseFps()](#module_lib/ffprobe..FFPROBE+parseFps)
+    * [.info(video)](#module_lib/ffprobe..FFPROBE+info) ⇒ <code>object</code>
+    * [.frames(video)](#module_lib/ffprobe..FFPROBE+frames) ⇒ <code>integer</code>
+
+<a name="module_lib/ffprobe..FFPROBE+parseFps"></a>
+
+#### ffprobE.parseFps()
+Parse the fps entry into a float representing the fps of a video
+
+**Kind**: instance method of [<code>FFPROBE</code>](#module_lib/ffprobe..FFPROBE)  
+<a name="module_lib/ffprobe..FFPROBE+info"></a>
+
+#### ffprobE.info(video) ⇒ <code>object</code>
+Get info on a video in json format. Use for filmout.
+
+**Kind**: instance method of [<code>FFPROBE</code>](#module_lib/ffprobe..FFPROBE)  
+**Returns**: <code>object</code> - Video info in an object  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| video | <code>string</code> | Path to video |
+
+<a name="module_lib/ffprobe..FFPROBE+frames"></a>
+
+#### ffprobE.frames(video) ⇒ <code>integer</code>
+Count the number of frames in the video using one of two methods.
+The first uses -select_streams and is very fast. The second uses
+-count_frames and is VERY slow.
+
+**Kind**: instance method of [<code>FFPROBE</code>](#module_lib/ffprobe..FFPROBE)  
+**Returns**: <code>integer</code> - Number of frames in video  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| video | <code>string</code> | Path to video |
+

app/lib/ffprobe/index.d.ts

@@ -0,0 +1,33 @@
+import type { System } from 'system';
+/** @module lib/ffprobe */
+/**
+ * Class representing all ffprobe features.
+ */
+export declare class FFPROBE {
+    private bin;
+    private log;
+    constructor(sys: System);
+    private init;
+    /**
+     * Parse the fps entry into a float representing the fps of a video
+     **/
+    private parseFps;
+    /**
+     * Get info on a video in json format. Use for filmout.
+     *
+     * @param {string} video Path to video
+     *
+     * @returns {object} Video info in an object
+     **/
+    info(video: string): Promise<any>;
+    /**
+     * Count the number of frames in the video using one of two methods.
+     * The first uses -select_streams and is very fast. The second uses
+     * -count_frames and is VERY slow.
+     *
+     * @param {string} video Path to video
+     *
+     * @returns {integer} Number of frames in video
+     **/
+    frames(video: string): Promise<any>;
+}

app/lib/ffprobe/index.js

@@ -1,104 +1,152 @@
 'use strict';
-
-const fs = require('fs-extra');
-
-const exec = require('exec');
-//const spawn = require('spawn');
-//const exit = require('exit');
-
-let system = {};
-
-async function info (video) {
-	let cmd = `ffprobe -v quiet -print_format json -show_format -show_streams "${video}"`
-	let exists;
-	let raw;
-	let json;
-	let vid;
-
-	try {
-		exists = await fs.exists(video);
-	} catch (err) {
-		return exit(err, 5);
-	}
-	if (!exists) {
-		//return exit(`File ${video} does not exist`, 6);
-		console.error(err);
-		return false
-	}
-	
-	try {
-		console.log(cmd);
-		raw = await exec(cmd);
-	} catch (err) {
-		//return exit(err, 7);
-		console.error(err);
-		return false
-	}
-
-	try {
-		json = JSON.parse(raw.stdout);
-	} catch (err) {
-		return raw.stdout;
-	}
-
-	if (json && json.streams) {
-		vid = json.streams.find(stream => {
-			if (stream.width && stream.height) return stream;
-		});
-	}
-
-	if (vid) {
-		json.width = vid.width;
-		json.height = vid.height;
-	}
-
-	return json;
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.FFPROBE = void 0;
+const fs_extra_1 = require("fs-extra");
+const path_1 = require("path");
+const exec_1 = require("exec");
+const log_1 = require("log");
+/** @module lib/ffprobe */
+/**
+ * Class representing all ffprobe features.
+ */
+class FFPROBE {
+    constructor(sys) {
+        this.bin = sys.deps.ffprobe;
+        this.init();
+    }
+    async init() {
+        this.log = await (0, log_1.Log)({ label: 'ffprobe' });
+    }
+    /**
+     * Parse the fps entry into a float representing the fps of a video
+     **/
+    parseFps(fpsStr) {
+        let fps = 30.0;
+        let parts;
+        if (fpsStr.indexOf('/') !== -1) {
+            parts = fpsStr.split('/');
+            fps = parseFloat(parts[0]) / parseFloat(parts[1]);
+        }
+        else {
+            fps = parseFloat(fpsStr);
+        }
+        return fps;
+    }
+    /**
+     * Get info on a video in json format. Use for filmout.
+     *
+     * @param {string} video Path to video
+     *
+     * @returns {object} Video info in an object
+     **/
+    async info(video) {
+        const cmd = `${this.bin} -v quiet -print_format json -show_format -show_streams "${video}"`;
+        let fileExists;
+        let raw;
+        let json;
+        let vid; //whether video has stream with video data
+        try {
+            fileExists = await (0, fs_extra_1.exists)(video);
+        }
+        catch (err) {
+            return exit(err, 5);
+        }
+        if (!fileExists) {
+            //return exit(`File ${video} does not exist`, 6);
+            this.log.error(new Error(`File ${video} does not exist`));
+            return false;
+        }
+        try {
+            this.log.info(cmd);
+            raw = await (0, exec_1.exec)(cmd);
+        }
+        catch (err) {
+            //return exit(err, 7);
+            this.log.error(err);
+            return false;
+        }
+        try {
+            json = JSON.parse(raw.stdout);
+        }
+        catch (err) {
+            this.log.error('Error parsing stdout', err);
+            this.log.error(raw.stdout);
+            return raw.stdout;
+        }
+        if (json.format && json.format.duration) {
+            json.seconds = parseFloat(json.format.duration);
+        }
+        if (json && json.streams) {
+            vid = json.streams.find((stream) => {
+                if (stream.width && stream.height)
+                    return stream;
+            });
+        }
+        if (vid) {
+            json.width = vid.width;
+            json.height = vid.height;
+            json.fps = this.parseFps(vid.r_frame_rate);
+        }
+        return json;
+    }
+    /**
+     * Count the number of frames in the video using one of two methods.
+     * The first uses -select_streams and is very fast. The second uses
+     * -count_frames and is VERY slow.
+     *
+     * @param {string} video Path to video
+     *
+     * @returns {integer} Number of frames in video
+     **/
+    async frames(video) {
+        const ext = (0, path_1.extname)(video.toLowerCase());
+        let cmd = `${this.bin} -v error -select_streams v:0 -show_entries stream=nb_frames -of default=nokey=1:noprint_wrappers=1 "${video}"`;
+        let backup_cmd = `${this.bin} -v error -count_frames -select_streams v:0 -show_entries stream=nb_read_frames -of default=nokey=1:noprint_wrappers=1 "${video}"`;
+        let gif_cmd = `identify -format "%n\n" "${video}" | head -1`;
+        let fileExists;
+        let raw;
+        let frames;
+        try {
+            fileExists = await (0, fs_extra_1.exists)(video);
+        }
+        catch (err) {
+            //return exit(err, 5);
+            this.log.error(err);
+            return false;
+        }
+        if (!fileExists) {
+            //return exit(`File ${video} does not exist`, 6);
+            console.error(new Error(`File ${video} does not exist`));
+            return false;
+        }
+        if (ext === '.mkv') {
+            cmd = backup_cmd;
+        }
+        else if (ext === '.gif') {
+            cmd = gif_cmd;
+        }
+        try {
+            this.log.info(cmd);
+            raw = await (0, exec_1.exec)(cmd);
+        }
+        catch (err) {
+            this.log.error(err);
+            return false;
+        }
+        try {
+            frames = parseInt(raw.stdout);
+        }
+        catch (err) {
+            return raw.stdout;
+        }
+        return frames;
+    }
 }
-
-async function frames (video) {
-	let cmd = `ffprobe -v error -count_frames -select_streams v:0 -show_entries stream=nb_read_frames -of default=nokey=1:noprint_wrappers=1 "${video}"`;
-	let exists;
-	let raw;
-	let frames;
-
-	try {
-		exists = await fs.exists(video);
-	} catch (err) {
-		//return exit(err, 5);
-		console.error(err);
-		return false
-	}
-	if (!exists) {
-		//return exit(`File ${video} does not exist`, 6);
-		console.error(err);
-		return false;
-	}
-	
-	try {
-		console.log(cmd);
-		raw = await exec(cmd);
-	} catch (err) {
-		console.error(err);
-		return false;
-	}
-
-	try {
-		frames = parseInt(raw.stdout)
-	} catch (err) {
-		return raw.stdout;
-	}
-
-	return frames;
-}
-
-function map (obj) {
-	console.dir(obj);
-}
-
-module.exports = (sys) => {
-	system = sys;
-	return {
-		info,
-		frames
-	}
+exports.FFPROBE = FFPROBE;
+/*
+function map (obj : any) {
+    console.dir(obj);
 }
+*/
+module.exports = { FFPROBE };
+//# sourceMappingURL=index.js.map

app/lib/ffprobe/index.js.map

@@ -0,0 +1 @@
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app/lib/filmout/Readme.md

@@ -0,0 +1,227 @@
+<a name="module_lib/filmout"></a>
+
+## lib/filmout
+
+* [lib/filmout](#module_lib/filmout)
+    * [~FilmOut](#module_lib/filmout..FilmOut)
+        * [.init()](#module_lib/filmout..FilmOut+init)
+        * [.listen()](#module_lib/filmout..FilmOut+listen)
+        * [.hash(data)](#module_lib/filmout..FilmOut+hash)
+        * [.set(dir)](#module_lib/filmout..FilmOut+set)
+        * [.move()](#module_lib/filmout..FilmOut+move) ⇒ <code>number</code>
+        * [.start()](#module_lib/filmout..FilmOut+start)
+        * [.end()](#module_lib/filmout..FilmOut+end)
+        * [.onConnect(evt, arg)](#module_lib/filmout..FilmOut+onConnect) ⇒ <code>boolean</code>
+        * [.onPreExport(evt, arg)](#module_lib/filmout..FilmOut+onPreExport) ⇒ <code>any</code>
+        * [.isGifAnimated(pathStr)](#module_lib/filmout..FilmOut+isGifAnimated) ⇒ <code>boolean</code>
+        * [.stillInfo(pathStr)](#module_lib/filmout..FilmOut+stillInfo) ⇒ <code>object</code>
+        * [.dirInfo(images)](#module_lib/filmout..FilmOut+dirInfo) ⇒ <code>object</code>
+        * [.dirList(pathStr)](#module_lib/filmout..FilmOut+dirList) ⇒ <code>array</code>
+        * [.previewFrame(evt, arg)](#module_lib/filmout..FilmOut+previewFrame)
+        * [.preview(evt, arg)](#module_lib/filmout..FilmOut+preview)
+        * [.focus()](#module_lib/filmout..FilmOut+focus)
+        * [.field()](#module_lib/filmout..FilmOut+field)
+        * [.meter()](#module_lib/filmout..FilmOut+meter)
+        * [.close()](#module_lib/filmout..FilmOut+close)
+        * [.onDisplay()](#module_lib/filmout..FilmOut+onDisplay)
+
+<a name="module_lib/filmout..FilmOut"></a>
+
+### lib/filmout~FilmOut
+Class representing all filmout features.
+
+**Kind**: inner class of [<code>lib/filmout</code>](#module_lib/filmout)  
+
+* [~FilmOut](#module_lib/filmout..FilmOut)
+    * [.init()](#module_lib/filmout..FilmOut+init)
+    * [.listen()](#module_lib/filmout..FilmOut+listen)
+    * [.hash(data)](#module_lib/filmout..FilmOut+hash)
+    * [.set(dir)](#module_lib/filmout..FilmOut+set)
+    * [.move()](#module_lib/filmout..FilmOut+move) ⇒ <code>number</code>
+    * [.start()](#module_lib/filmout..FilmOut+start)
+    * [.end()](#module_lib/filmout..FilmOut+end)
+    * [.onConnect(evt, arg)](#module_lib/filmout..FilmOut+onConnect) ⇒ <code>boolean</code>
+    * [.onPreExport(evt, arg)](#module_lib/filmout..FilmOut+onPreExport) ⇒ <code>any</code>
+    * [.isGifAnimated(pathStr)](#module_lib/filmout..FilmOut+isGifAnimated) ⇒ <code>boolean</code>
+    * [.stillInfo(pathStr)](#module_lib/filmout..FilmOut+stillInfo) ⇒ <code>object</code>
+    * [.dirInfo(images)](#module_lib/filmout..FilmOut+dirInfo) ⇒ <code>object</code>
+    * [.dirList(pathStr)](#module_lib/filmout..FilmOut+dirList) ⇒ <code>array</code>
+    * [.previewFrame(evt, arg)](#module_lib/filmout..FilmOut+previewFrame)
+    * [.preview(evt, arg)](#module_lib/filmout..FilmOut+preview)
+    * [.focus()](#module_lib/filmout..FilmOut+focus)
+    * [.field()](#module_lib/filmout..FilmOut+field)
+    * [.meter()](#module_lib/filmout..FilmOut+meter)
+    * [.close()](#module_lib/filmout..FilmOut+close)
+    * [.onDisplay()](#module_lib/filmout..FilmOut+onDisplay)
+
+<a name="module_lib/filmout..FilmOut+init"></a>
+
+#### filmOut.init()
+Async function for requiring log, ipcMain and bind events.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+<a name="module_lib/filmout..FilmOut+listen"></a>
+
+#### filmOut.listen()
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+<a name="module_lib/filmout..FilmOut+hash"></a>
+
+#### filmOut.hash(data)
+Create a hash of a string.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| data | <code>string</code> | Data to produce hash of |
+
+<a name="module_lib/filmout..FilmOut+set"></a>
+
+#### filmOut.set(dir)
+Sets filmout direction.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| dir | <code>boolean</code> | Direction of filmout |
+
+<a name="module_lib/filmout..FilmOut+move"></a>
+
+#### filmOut.move() ⇒ <code>number</code>
+Moves filmout a frame at a time.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+**Returns**: <code>number</code> - Time since start  
+<a name="module_lib/filmout..FilmOut+start"></a>
+
+#### filmOut.start()
+Begin the process of exporting single frames from the video for display.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+<a name="module_lib/filmout..FilmOut+end"></a>
+
+#### filmOut.end()
+Ends the filmout process and closes the display.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+<a name="module_lib/filmout..FilmOut+onConnect"></a>
+
+#### filmOut.onConnect(evt, arg) ⇒ <code>boolean</code>
+Use a video file as a film out source on "projector"
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+**Returns**: <code>boolean</code> - Success state  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| evt | <code>object</code> | Original connect event |
+| arg | <code>object</code> | Arguments from ipc message |
+
+<a name="module_lib/filmout..FilmOut+onPreExport"></a>
+
+#### filmOut.onPreExport(evt, arg) ⇒ <code>any</code>
+Pre-export all frames from video for display.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+**Returns**: <code>any</code> - UI send call  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| evt | <code>object</code> | IPC event |
+| arg | <code>object</code> | IPC args |
+
+<a name="module_lib/filmout..FilmOut+isGifAnimated"></a>
+
+#### filmOut.isGifAnimated(pathStr) ⇒ <code>boolean</code>
+Return true if gif is animated, false if it is a still
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+**Returns**: <code>boolean</code> - Whether or not gif is animated  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| pathStr | <code>string</code> | Path to gif to check |
+
+<a name="module_lib/filmout..FilmOut+stillInfo"></a>
+
+#### filmOut.stillInfo(pathStr) ⇒ <code>object</code>
+Return information on a still image using the Jimp module
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+**Returns**: <code>object</code> - Info about still from sharp  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| pathStr | <code>string</code> | Path to gif to check |
+
+<a name="module_lib/filmout..FilmOut+dirInfo"></a>
+
+#### filmOut.dirInfo(images) ⇒ <code>object</code>
+Return information on the first still image found in a
+directory using the Jimp module.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+**Returns**: <code>object</code> - Info about first image  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| images | <code>array</code> | List of image paths |
+
+<a name="module_lib/filmout..FilmOut+dirList"></a>
+
+#### filmOut.dirList(pathStr) ⇒ <code>array</code>
+Returns a list of images within a directory, filtered
+for supported types and sorted.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+**Returns**: <code>array</code> - Array of image paths  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| pathStr | <code>string</code> | Path to directory |
+
+<a name="module_lib/filmout..FilmOut+previewFrame"></a>
+
+#### filmOut.previewFrame(evt, arg)
+Preview a frame from the selected video.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| evt | <code>object</code> | Original event |
+| arg | <code>object</code> | Arguments from message |
+
+<a name="module_lib/filmout..FilmOut+preview"></a>
+
+#### filmOut.preview(evt, arg)
+Open a single frame in a display window to preview filmout.
+
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| evt | <code>object</code> | Original event |
+| arg | <code>object</code> | Arguments from message |
+
+<a name="module_lib/filmout..FilmOut+focus"></a>
+
+#### filmOut.focus()
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+<a name="module_lib/filmout..FilmOut+field"></a>
+
+#### filmOut.field()
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+<a name="module_lib/filmout..FilmOut+meter"></a>
+
+#### filmOut.meter()
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+<a name="module_lib/filmout..FilmOut+close"></a>
+
+#### filmOut.close()
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  
+<a name="module_lib/filmout..FilmOut+onDisplay"></a>
+
+#### filmOut.onDisplay()
+**Kind**: instance method of [<code>FilmOut</code>](#module_lib/filmout..FilmOut)  

app/lib/filmout/index.d.ts

@@ -0,0 +1,173 @@
+import type { Server } from 'server';
+import type { Display } from 'display';
+import type { Light } from 'light';
+import type { FFMPEG } from 'ffmpeg';
+import type { FFPROBE } from 'ffprobe';
+import type { WebContents, IpcMainEvent } from 'electron';
+interface FilmOutState {
+    hash: string;
+    frame: number;
+    frames: number;
+    fps: number;
+    seconds: number;
+    still: boolean;
+    path: string;
+    fileName: string;
+    directory: boolean;
+    info: any;
+    dir: boolean;
+    enabled: boolean;
+    files: string[];
+}
+/** @module lib/filmout */
+/**
+ * Class representing all filmout features.
+ */
+export declare class FilmOut {
+    private id;
+    private videoExtensions;
+    private stillExtensions;
+    private sequenceExtensions;
+    private gifExtension;
+    state: FilmOutState;
+    private ffmpeg;
+    private ffprobe;
+    private light;
+    private ipc;
+    private ui;
+    private log;
+    display: Display;
+    server: Server;
+    /**
+     * @constructor
+     * Builds FilmOut class with display, ffmpeg, ffprobe, ui and light as internal properties.
+     *
+     * @param {object} display Display object for showing frames
+     * @param {object} ffmpeg  FFMPEG wrapper
+     * @param {object} ffprobe FFPROBE wrapper for file info
+     * @param {object} ui      Electron ui object
+     * @param {object} light   Light device object
+     **/
+    constructor(display: Display, server: Server, ffmpeg: FFMPEG, ffprobe: FFPROBE, ui: WebContents, light: Light);
+    /**
+     * Async function for requiring log, ipcMain and bind events.
+     **/
+    private init;
+    /**
+     *
+     **/
+    private listen;
+    /**
+     * Create a hash of a string.
+     *
+     * @param {string} data Data to produce hash of
+     */
+    private hash;
+    /**
+     * Sets filmout direction.
+     *
+     * @param {boolean} dir  Direction of filmout
+     **/
+    set(dir: boolean): void;
+    /**
+     * Moves filmout a frame at a time.
+     *
+     * @returns {number} Time since start
+     **/
+    move(): Promise<number>;
+    /**
+    * Begin the process of exporting single frames from the video for display.
+    **/
+    start(): Promise<void>;
+    /**
+     * Ends the filmout process and closes the display.
+     **/
+    end(): Promise<void>;
+    /**
+     * Use a video file as a film out source on "projector"
+     *
+     * @param {object} evt Original connect event
+     * @param {object} arg Arguments from ipc message
+     *
+     * @returns {boolean} Success state
+     **/
+    onConnect(evt: IpcMainEvent, arg: any): Promise<boolean>;
+    /**
+     * Pre-export all frames from video for display.
+     *
+     * @param {object} evt IPC event
+     * @param {object} arg IPC args
+     *
+     * @returns {any} UI send call
+     */
+    onPreExport(evt: IpcMainEvent, arg: any): Promise<any>;
+    /**
+     * Return true if gif is animated, false if it is a still
+     *
+     * @param {string} pathStr Path to gif to check
+     *
+     * @returns {boolean} Whether or not gif is animated
+     **/
+    isGifAnimated(pathStr: string): Promise<boolean>;
+    /**
+     * Return information on a still image using the Jimp module
+     *
+     * @param {string} pathStr Path to gif to check
+     *
+     * @returns {object} Info about still from sharp
+     **/
+    stillInfo(pathStr: string): Promise<any>;
+    /**
+     * Return information on the first still image found in a
+     * directory using the Jimp module.
+     *
+     * @param {array} images List of image paths
+     *
+     * @returns {object} Info about first image
+     **/
+    dirInfo(images: string[]): Promise<any>;
+    /**
+     * Returns a list of images within a directory, filtered
+     * for supported types and sorted.
+     *
+     * @param {string} pathStr Path to directory
+     *
+     * @returns {array} Array of image paths
+     **/
+    dirList(pathStr: string): Promise<string[]>;
+    /**
+     * Preview a frame from the selected video.
+     *
+     * @param {object} evt Original event
+     * @param {object} arg Arguments from message
+     **/
+    previewFrame(evt: IpcMainEvent, arg: any): Promise<void>;
+    /**
+     * Open a single frame in a display window to preview filmout.
+     *
+     * @param {object} evt Original event
+     * @param {object} arg Arguments from message
+     **/
+    preview(evt: IpcMainEvent, arg: any): Promise<void>;
+    /**
+     *
+     **/
+    focus(evt: IpcMainEvent, arg: any): Promise<void>;
+    /**
+     *
+     **/
+    field(evt: IpcMainEvent, arg: any): Promise<void>;
+    /**
+     *
+     **/
+    meter(evt: IpcMainEvent, arg: any): Promise<void>;
+    /**
+     *
+     **/
+    close(evt: IpcMainEvent, arg: any): Promise<void>;
+    /**
+     *
+     **/
+    onDisplay(evt: IpcMainEvent, arg: any): void;
+}
+export type { FilmOutState };

app/lib/filmout/index.js

@@ -0,0 +1,509 @@
+'use strict';
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.FilmOut = void 0;
+const electron_1 = require("electron");
+const animated_gif_detector_1 = __importDefault(require("animated-gif-detector"));
+const path_1 = require("path");
+const fs_extra_1 = require("fs-extra");
+const delay_1 = require("delay");
+const crypto_1 = require("crypto");
+const frame_1 = require("frame");
+const log_1 = require("log");
+/** @module lib/filmout */
+/**
+ * Class representing all filmout features.
+ */
+class FilmOut {
+    /**
+     * @constructor
+     * Builds FilmOut class with display, ffmpeg, ffprobe, ui and light as internal properties.
+     *
+     * @param {object} display Display object for showing frames
+     * @param {object} ffmpeg  FFMPEG wrapper
+     * @param {object} ffprobe FFPROBE wrapper for file info
+     * @param {object} ui      Electron ui object
+     * @param {object} light   Light device object
+     **/
+    constructor(display, server, ffmpeg, ffprobe, ui, light) {
+        this.id = 'filmout';
+        this.videoExtensions = ['.mpg', '.mpeg', '.mov', '.mkv', '.avi', '.mp4'];
+        this.stillExtensions = ['.tif', '.tiff', '.png', '.jpg', '.jpeg', '.bmp'];
+        this.sequenceExtensions = ['.png', '.jpg', '.jpeg'];
+        this.gifExtension = '.gif';
+        this.state = {
+            hash: null,
+            frame: 0,
+            frames: 0,
+            fps: 24,
+            seconds: 0,
+            still: false,
+            path: null,
+            fileName: null,
+            directory: false,
+            info: {},
+            dir: true,
+            enabled: false,
+            files: []
+        };
+        this.ipc = electron_1.ipcMain;
+        this.display = display;
+        this.server = server;
+        this.ffmpeg = ffmpeg;
+        this.ffprobe = ffprobe;
+        this.ui = ui;
+        this.light = light;
+        this.init();
+    }
+    /**
+     * Async function for requiring log, ipcMain and bind events.
+     **/
+    async init() {
+        this.log = await (0, log_1.Log)({ label: this.id });
+        this.listen();
+    }
+    /**
+     *
+     **/
+    listen() {
+        this.ipc.on(this.id, this.onConnect.bind(this));
+        this.ipc.on('focus', this.focus.bind(this));
+        this.ipc.on('field', this.field.bind(this));
+        this.ipc.on('meter', this.meter.bind(this));
+        this.ipc.on('filmout_close', this.close.bind(this));
+        this.ipc.on('preview', this.preview.bind(this));
+        this.ipc.on('preview_frame', this.previewFrame.bind(this));
+        this.ipc.on('display', this.onDisplay.bind(this));
+        this.ipc.on('pre_export', this.onPreExport.bind(this));
+        this.ffmpeg.onProgress = (obj) => {
+            this.ui.send('pre_export_progress', { progress: obj });
+        };
+    }
+    /**
+     * Create a hash of a string.
+     *
+     * @param {string} data Data to produce hash of
+     */
+    hash(data) {
+        return (0, crypto_1.createHash)('sha1').update(data).digest('hex');
+    }
+    /**
+     * Sets filmout direction.
+     *
+     * @param {boolean} dir  Direction of filmout
+     **/
+    set(dir) {
+        this.state.dir = dir;
+    }
+    /**
+     * Moves filmout a frame at a time.
+     *
+     * @returns {number} Time since start
+     **/
+    async move() {
+        let start = +new Date();
+        if (this.state.still) {
+            return -1;
+        }
+        if (this.state.dir) {
+            this.state.frame++;
+        }
+        else {
+            this.state.frame--;
+        }
+        if (this.state.frame < 1) {
+            this.state.frame = 1;
+        }
+        return (+new Date()) - start;
+    }
+    /**
+    * Begin the process of exporting single frames from the video for display.
+    **/
+    async start() {
+        let path;
+        try {
+            path = await this.ffmpeg.frame(this.state, this.light.state);
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+            throw err;
+        }
+        if (this.server.useServer()) {
+            this.server.displayImage(path);
+            await (0, delay_1.delay)(20);
+        }
+        await this.display.show(path);
+        await (0, delay_1.delay)(20);
+    }
+    /**
+     * Ends the filmout process and closes the display.
+     **/
+    async end() {
+        await (0, delay_1.delay)(20);
+        this.display.hide();
+    }
+    /**
+     * Use a video file as a film out source on "projector"
+     *
+     * @param {object} evt Original connect event
+     * @param {object} arg Arguments from ipc message
+     *
+     * @returns {boolean} Success state
+     **/
+    async onConnect(evt, arg) {
+        let frames = 0;
+        let isAnimated = false;
+        let info;
+        let ext;
+        let stats;
+        let frameList;
+        try {
+            stats = await (0, fs_extra_1.lstat)(arg.path);
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+            return false;
+        }
+        ext = (0, path_1.extname)(arg.fileName.toLowerCase());
+        if (stats.isDirectory()) {
+            this.state.directory = true;
+            this.state.still = false;
+        }
+        else if (ext === this.gifExtension) {
+            try {
+                isAnimated = await this.isGifAnimated(arg.path);
+            }
+            catch (err) {
+                this.log.error(err, 'FILMOUT', true, true);
+                await this.ui.send(this.id, { valid: false });
+                return false;
+            }
+            this.state.still = !isAnimated;
+        }
+        else if (this.stillExtensions.indexOf(ext) !== -1) {
+            this.state.still = true;
+            this.state.directory = false;
+        }
+        else if (this.videoExtensions.indexOf(ext) !== -1) {
+            this.state.still = false;
+            this.state.directory = false;
+        }
+        else {
+            this.log.error(`File is not of a valid file type`, 'FILMOUT', true, true);
+            return false;
+        }
+        try {
+            await this.ffmpeg.clearAll();
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+            throw err;
+        }
+        if (this.state.directory) {
+            try {
+                frameList = await this.dirList(arg.path);
+            }
+            catch (err) {
+                this.log.error(err, 'FILMOUT', true, true);
+                this.state.enabled = false;
+                await this.ui.send(this.id, { valid: false });
+                return false;
+            }
+            try {
+                info = await this.dirInfo(frameList);
+            }
+            catch (err) {
+                this.log.error(err, 'FILMOUT', true, true);
+                this.state.enabled = false;
+                await this.ui.send(this.id, { valid: false });
+                return false;
+            }
+            frames = frameList.length;
+            this.state.files = frameList;
+        }
+        else if (this.state.still) {
+            try {
+                info = await this.stillInfo(arg.path);
+            }
+            catch (err) {
+                this.log.error(err, 'FILMOUT', true, true);
+                this.state.enabled = false;
+                await this.ui.send(this.id, { valid: false });
+                return false;
+            }
+            frames = 1;
+        }
+        else {
+            try {
+                info = await this.ffprobe.info(arg.path);
+            }
+            catch (err) {
+                this.log.error(err, 'FILMOUT', true, true);
+                this.state.enabled = false;
+                await this.ui.send(this.id, { valid: false });
+                return false;
+            }
+            try {
+                frames = await this.ffprobe.frames(arg.path);
+            }
+            catch (err) {
+                this.log.error(err, 'FILMOUT', true, true);
+                this.state.enabled = false;
+                await this.ui.send(this.id, { valid: false });
+                return false;
+            }
+        }
+        this.state.frame = 0;
+        this.state.path = arg.path;
+        this.state.fileName = arg.fileName;
+        this.state.frames = frames;
+        this.state.info = info;
+        this.state.hash = this.hash(arg.path);
+        if (info.fps) {
+            this.state.fps = info.fps;
+        }
+        else {
+            this.state.fps = 24; //default
+        }
+        if (info.seconds) {
+            this.state.seconds = info.seconds;
+        }
+        else if (info.fps && frames) {
+            this.state.seconds = frames / info.fps;
+        }
+        else if (this.state.directory) {
+            this.state.seconds = frames / 24;
+        }
+        this.log.info(`Opened ${this.state.fileName}`, 'FILMOUT', true, true);
+        this.log.info(`Frames : ${frames}`, 'FILMOUT', true, true);
+        this.state.enabled = true;
+        await this.ui.send(this.id, { valid: true, state: JSON.stringify(this.state) });
+        return true;
+    }
+    /**
+     * Pre-export all frames from video for display.
+     *
+     * @param {object} evt IPC event
+     * @param {object} arg IPC args
+     *
+     * @returns {any} UI send call
+     */
+    async onPreExport(evt, arg) {
+        if (!this.state.path) {
+            return await this.ui.send('pre_export', { complete: false, err: 'No file to pre export.' });
+        }
+        try {
+            await this.ffmpeg.frames(this.state);
+        }
+        catch (err) {
+            return await this.ui.send('pre_export', { complete: false, err });
+        }
+        return await this.ui.send('pre_export', { complete: true });
+    }
+    /**
+     * Return true if gif is animated, false if it is a still
+     *
+     * @param {string} pathStr Path to gif to check
+     *
+     * @returns {boolean} Whether or not gif is animated
+     **/
+    async isGifAnimated(pathStr) {
+        let gifBuffer;
+        try {
+            gifBuffer = await (0, fs_extra_1.readFile)(pathStr);
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+            return false;
+        }
+        return (0, animated_gif_detector_1.default)(gifBuffer);
+    }
+    /**
+     * Return information on a still image using the Jimp module
+     *
+     * @param {string} pathStr Path to gif to check
+     *
+     * @returns {object} Info about still from sharp
+     **/
+    async stillInfo(pathStr) {
+        let info;
+        try {
+            info = await frame_1.Frame.info(pathStr);
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+        }
+        return info;
+    }
+    /**
+     * Return information on the first still image found in a
+     * directory using the Jimp module.
+     *
+     * @param {array} images List of image paths
+     *
+     * @returns {object} Info about first image
+     **/
+    async dirInfo(images) {
+        let info;
+        try {
+            info = await this.stillInfo(images[0]);
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+        }
+        return info;
+    }
+    /**
+     * Returns a list of images within a directory, filtered
+     * for supported types and sorted.
+     *
+     * @param {string} pathStr Path to directory
+     *
+     * @returns {array} Array of image paths
+     **/
+    async dirList(pathStr) {
+        let frameList = [];
+        try {
+            frameList = await (0, fs_extra_1.readdir)(pathStr);
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+        }
+        frameList = frameList.filter((fileName) => {
+            let ext = (0, path_1.extname)(fileName);
+            if (this.sequenceExtensions.indexOf(ext) !== -1) {
+                return true;
+            }
+            return false;
+        });
+        frameList.sort();
+        frameList = frameList.map((fileName) => {
+            return (0, path_1.join)(pathStr, fileName);
+        });
+        return frameList;
+    }
+    /**
+     * Preview a frame from the selected video.
+     *
+     * @param {object} evt Original event
+     * @param {object} arg Arguments from message
+     **/
+    async previewFrame(evt, arg) {
+        const state = JSON.parse(JSON.stringify(this.state));
+        let path;
+        state.frame = arg.frame;
+        try {
+            path = await this.ffmpeg.frame(state, { color: [255, 255, 255] });
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+            throw err;
+        }
+        this.ui.send('preview_frame', { path, frame: arg.frame });
+    }
+    /**
+     * Open a single frame in a display window to preview filmout.
+     *
+     * @param {object} evt Original event
+     * @param {object} arg Arguments from message
+     **/
+    async preview(evt, arg) {
+        const state = JSON.parse(JSON.stringify(this.state));
+        let path;
+        state.frame = arg.frame;
+        this.log.info(`Previewing frame ${state.frame} of ${state.fileName}`);
+        try {
+            path = await this.ffmpeg.frame(state, { color: [255, 255, 255] });
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+            throw err;
+        }
+        try {
+            if (await this.server.displayImage(path)) {
+                return;
+            }
+            await this.display.open();
+            await this.display.show(path);
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+        }
+    }
+    /**
+     *
+     **/
+    async focus(evt, arg) {
+        this.log.info(`Showing focus screen`);
+        try {
+            if (await this.server.cmdAll('focus')) {
+                return;
+            }
+            await this.display.open();
+            await this.display.focus();
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+        }
+    }
+    /**
+     *
+     **/
+    async field(evt, arg) {
+        const ratio = arg.ratio;
+        this.log.info(`Showing field guide screen`);
+        try {
+            if (await this.server.cmdAll('field', { ratio })) {
+                return;
+            }
+            await this.display.open();
+            await this.display.field(ratio);
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+        }
+    }
+    /**
+     *
+     **/
+    async meter(evt, arg) {
+        this.log.info(`Showing meter screen`);
+        try {
+            if (await this.server.cmdAll('meter')) {
+                return;
+            }
+            await this.display.open();
+            await this.display.meter();
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+        }
+    }
+    /**
+     *
+     **/
+    async close(evt, arg) {
+        try {
+            if (await this.server.cmdAll('blank')) {
+                return;
+            }
+            await this.display.hide();
+            await this.display.close();
+        }
+        catch (err) {
+            this.log.error(err, 'FILMOUT', true, true);
+        }
+    }
+    /**
+     *
+     **/
+    onDisplay(evt, arg) {
+        this.display.change(arg.display);
+        this.log.info(`Changing the display to ${arg.display}`);
+    }
+}
+exports.FilmOut = FilmOut;
+module.exports = { FilmOut };
+//# sourceMappingURL=index.js.map

app/lib/frame/Readme.md

@@ -0,0 +1,9 @@
+<a name="module_lib/frame"></a>
+
+## lib/frame
+<a name="module_lib/frame..Frame"></a>
+
+### lib/frame~Frame
+Class representing the static Frame module.
+
+**Kind**: inner class of [<code>lib/frame</code>](#module_lib/frame)  

app/lib/frame/index.d.ts

@@ -0,0 +1,19 @@
+interface RGBA {
+    r: number;
+    g: number;
+    b: number;
+    a: number;
+}
+/** @module lib/frame */
+/**
+ * Class representing the static Frame module.
+ */
+export declare class Frame {
+    static info(imagePath: string): Promise<{
+        width: any;
+        height: any;
+    }>;
+    static solidColor(width: number, height: number, color: RGBA): Promise<unknown>;
+    static blend(inPath: any, color: RGBA, imagePath: string): Promise<string>;
+}
+export type { RGBA };

app/lib/frame/index.js

@@ -0,0 +1,75 @@
+'use strict';
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Frame = void 0;
+const jimp_1 = __importDefault(require("jimp"));
+/** @module lib/frame */
+/**
+ * Class representing the static Frame module.
+ */
+class Frame {
+    static async info(imagePath) {
+        let image;
+        try {
+            image = await jimp_1.default.read(imagePath);
+        }
+        catch (err) {
+            throw err;
+        }
+        return {
+            width: image.bitmap.width,
+            height: image.bitmap.height
+        };
+    }
+    static async solidColor(width, height, color) {
+        //@ts-ignore
+        const colorInt = jimp_1.default.rgbaToInt(color.r, color.g, color.b, color.a);
+        return new Promise((resolve, reject) => {
+            return new jimp_1.default(width, height, colorInt, (err, image) => {
+                if (err) {
+                    return reject(err);
+                }
+                return resolve(image);
+            });
+        });
+    }
+    static async blend(inPath, color, imagePath) {
+        //cmd2 = `${this.convert} "${tmpoutput}" -resize ${w}x${h} -size ${w}x${h} xc:"rgb(${rgb[0]},${rgb[1]},${rgb[2]})" +swap -compose Darken -composite "${tmpoutput}"`;
+        const options = {
+            mode: jimp_1.default.BLEND_DARKEN,
+            opacitySource: 1.0,
+            opacityDest: 1.0
+        };
+        let width;
+        let height;
+        let bottom;
+        let top;
+        try {
+            top = await jimp_1.default.read(inPath);
+        }
+        catch (err) {
+            throw err;
+        }
+        width = top.bitmap.width;
+        height = top.bitmap.height;
+        try {
+            bottom = await Frame.solidColor(width, height, color);
+        }
+        catch (err) {
+            throw err;
+        }
+        bottom.composite(top, 0, 0, options);
+        try {
+            await bottom.writeAsync(imagePath);
+        }
+        catch (err) {
+            throw err;
+        }
+        return imagePath;
+    }
+}
+exports.Frame = Frame;
+module.exports = { Frame };
+//# sourceMappingURL=index.js.map

app/lib/frame/index.js.map

@@ -0,0 +1 @@
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app/lib/frame/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "exit",
+  "name": "frame",
   "version": "1.0.0",
   "description": "",
   "main": "index.js",

app/lib/intval/Readme.md

@@ -0,0 +1,9 @@
+<a name="module_lib/intval"></a>
+
+## lib/intval
+<a name="module_lib/intval..Intval"></a>
+
+### lib/intval~Intval
+Class representing all intval3 camera features.
+
+**Kind**: inner class of [<code>lib/intval</code>](#module_lib/intval)  

app/lib/intval/index.d.ts

@@ -0,0 +1,12 @@
+/** @module lib/intval */
+/**
+ * Class representing all intval3 camera features.
+ */
+export declare class Intval {
+    private _baseUrl;
+    constructor(url: string);
+    move(): Promise<number>;
+    setDir(dir: boolean): Promise<number>;
+    setExposure(exposure: number, cb: Function): Promise<number>;
+    connect(cb: Function): void;
+}

app/lib/intval/index.js

@@ -1,71 +1,96 @@
-'use strict'
-
-const req = require('request')
-
+'use strict';
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Intval = void 0;
+const request = __importStar(require("request"));
+/** @module lib/intval */
+/**
+ * Class representing all intval3 camera features.
+ */
 class Intval {
-	constructor (url) {
-		this._baseUrl = `http://${url}`
-	}
-	async move () {
-		return new Promise ((resolve, reject) => {
-			const timeStart = +new Date()
-			const url = `${this._baseUrl}/frame`
-			//console.log(url)
-			return req(url, (err, res, body) => {
-				let ms = (+new Date()) - timeStart
-				if (err) {
-					return reject(err)
-				}
-				return resolve(ms)
-			})
-		})
-	}
-	async setDir (dir) {
-		return new Promise ((resolve, reject) => {
-			const timeStart = +new Date()
-			const url = `${this._baseUrl}/dir?dir=${dir}`
-			//console.log(url)
-			return req(url, (err, res, body) => {
-				let ms = (+new Date()) - timeStart
-				if (err) {
-					return reject(err)
-				}
-				return resolve(ms)
-			})
-		})
-	}
-	async setExposure (exposure, cb) {
-		return new Promise ((resolve, reject) => {
-			const timeStart = +new Date()
-			const url = `${this._baseUrl}/exposure?exposure=${exposure}`
-			//console.log(url)
-			return req(url, (err, res, body) => {
-				let ms = (+new Date()) - timeStart
-				if (err) {
-					return reject(err)
-				}
-				return resolve(ms)
-			})
-		})
-	}
-	connect (cb) {
-		const timeStart = +new Date()
-		const url = `${this._baseUrl}/status`
-		const opts = {
-			method : 'GET',
-			uri : url,
-			timeout: 5000
-		}
-
-		req(opts, (err, res, body) => {
-			let ms = (+new Date()) - timeStart
-			if (err) {
-				//console.error(err)
-				return cb(err, ms)
-			}
-			cb(null, ms, body)
-		})
-	}
+    constructor(url) {
+        this._baseUrl = `http://${url}`;
+    }
+    async move() {
+        return new Promise((resolve, reject) => {
+            const timeStart = +new Date();
+            const url = `${this._baseUrl}/frame`;
+            //console.log(url)
+            return request(url, (err, res, body) => {
+                let ms = (+new Date()) - timeStart;
+                if (err) {
+                    return reject(err);
+                }
+                return resolve(ms);
+            });
+        });
+    }
+    async setDir(dir) {
+        return new Promise((resolve, reject) => {
+            const timeStart = +new Date();
+            const url = `${this._baseUrl}/dir?dir=${dir}`;
+            //console.log(url)
+            return request(url, (err, res, body) => {
+                let ms = (+new Date()) - timeStart;
+                if (err) {
+                    return reject(err);
+                }
+                return resolve(ms);
+            });
+        });
+    }
+    async setExposure(exposure, cb) {
+        return new Promise((resolve, reject) => {
+            const timeStart = +new Date();
+            const url = `${this._baseUrl}/exposure?exposure=${exposure}`;
+            return request(url, (err, res, body) => {
+                let ms = (+new Date()) - timeStart;
+                if (err) {
+                    return reject(err);
+                }
+                return resolve(ms);
+            });
+        });
+    }
+    connect(cb) {
+        const timeStart = +new Date();
+        const url = `${this._baseUrl}/status`;
+        const opts = {
+            method: 'GET',
+            uri: url,
+            timeout: 5000
+        };
+        request(opts, (err, res, body) => {
+            let ms = (+new Date()) - timeStart;
+            if (err) {
+                return cb(err, ms);
+            }
+            cb(null, ms, body);
+        });
+    }
 }
-
-module.exports = Intval
+exports.Intval = Intval;
+module.exports = { Intval };
+//# sourceMappingURL=index.js.map

app/lib/intval/index.js.map

@@ -0,0 +1 @@
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app/lib/light/Readme.md

@@ -1,32 +1,46 @@
-<a name="Light"></a>
+<a name="module_lib/light"></a>
 
-## Light
-**Kind**: global class  
+## lib/light
 
-* [Light](#Light)
-    * [.init()](#Light+init)
-    * [.listen()](#Light+listen)
-    * [.listener()](#Light+listener)
-    * [.set()](#Light+set)
-    * [.end()](#Light+end)
+* [lib/light](#module_lib/light)
+    * [~Light](#module_lib/light..Light)
+        * [.init()](#module_lib/light..Light+init)
+        * [.listen()](#module_lib/light..Light+listen)
+        * [.listener()](#module_lib/light..Light+listener)
+        * [.set()](#module_lib/light..Light+set)
+        * [.end()](#module_lib/light..Light+end)
 
-<a name="Light+init"></a>
+<a name="module_lib/light..Light"></a>
 
-### light.init()
-**Kind**: instance method of [<code>Light</code>](#Light)  
-<a name="Light+listen"></a>
+### lib/light~Light
+Class representing the all light features.
 
-### light.listen()
-**Kind**: instance method of [<code>Light</code>](#Light)  
-<a name="Light+listener"></a>
+**Kind**: inner class of [<code>lib/light</code>](#module_lib/light)  
 
-### light.listener()
-**Kind**: instance method of [<code>Light</code>](#Light)  
-<a name="Light+set"></a>
+* [~Light](#module_lib/light..Light)
+    * [.init()](#module_lib/light..Light+init)
+    * [.listen()](#module_lib/light..Light+listen)
+    * [.listener()](#module_lib/light..Light+listener)
+    * [.set()](#module_lib/light..Light+set)
+    * [.end()](#module_lib/light..Light+end)
 
-### light.set()
-**Kind**: instance method of [<code>Light</code>](#Light)  
-<a name="Light+end"></a>
+<a name="module_lib/light..Light+init"></a>
 
-### light.end()
-**Kind**: instance method of [<code>Light</code>](#Light)  
+#### light.init()
+**Kind**: instance method of [<code>Light</code>](#module_lib/light..Light)  
+<a name="module_lib/light..Light+listen"></a>
+
+#### light.listen()
+**Kind**: instance method of [<code>Light</code>](#module_lib/light..Light)  
+<a name="module_lib/light..Light+listener"></a>
+
+#### light.listener()
+**Kind**: instance method of [<code>Light</code>](#module_lib/light..Light)  
+<a name="module_lib/light..Light+set"></a>
+
+#### light.set()
+**Kind**: instance method of [<code>Light</code>](#module_lib/light..Light)  
+<a name="module_lib/light..Light+end"></a>
+
+#### light.end()
+**Kind**: instance method of [<code>Light</code>](#module_lib/light..Light)  

app/lib/light/index.d.ts

@@ -0,0 +1,45 @@
+import type { Arduino } from 'arduino';
+import type { Config } from 'cfg';
+import type { WebContents } from 'electron';
+interface LightState {
+    color: number[];
+}
+/** @module lib/light */
+/**
+ * Class representing the all light features.
+ */
+export declare class Light {
+    state: LightState;
+    private arduino;
+    private cfg;
+    private ui;
+    private log;
+    private ipc;
+    private enabled;
+    private id;
+    /**
+     *
+     **/
+    constructor(arduino: Arduino, cfg: Config, ui: WebContents);
+    /**
+     *
+     **/
+    private init;
+    /**
+     *
+     **/
+    private listen;
+    /**
+     *
+     **/
+    private listener;
+    /**
+     *
+     **/
+    set(rgb: number[], id: string, on?: boolean): Promise<number>;
+    /**
+     *
+     **/
+    private end;
+}
+export type { LightState };

app/lib/light/index.js

@@ -1,13 +1,20 @@
 'use strict';
 Object.defineProperty(exports, "__esModule", { value: true });
-const delay = require("delay");
-const Log = require("log");
+exports.Light = void 0;
+const electron_1 = require("electron");
+const delay_1 = require("delay");
+const log_1 = require("log");
+/** @module lib/light */
+/**
+ * Class representing the all light features.
+ */
 class Light {
     /**
      *
      **/
     constructor(arduino, cfg, ui) {
         this.state = { color: [0, 0, 0] };
+        this.ipc = electron_1.ipcMain;
         this.enabled = true;
         this.id = 'light';
         this.arduino = arduino;
@@ -19,15 +26,14 @@ class Light {
      *
      **/
     async init() {
-        this.log = await Log({ label: this.id });
-        this.ipc = require('electron').ipcMain;
+        this.log = await (0, log_1.Log)({ label: this.id });
         this.listen();
     }
     /**
      *
      **/
     listen() {
-        this.ipc.on(this.id, this.listener.bind(this));
+        this.ipc.handle(this.id, this.listener.bind(this));
     }
     /**
      *
@@ -47,41 +53,48 @@ class Light {
         else if (typeof arg.disable !== 'undefined') {
             this.enabled = false;
         }
-        event.returnValue = true;
     }
     /**
      *
      **/
-    async set(rgb, id, on) {
+    async set(rgb, id, on = true) {
         const str = rgb.join(',');
         let ms;
         this.state.color = rgb;
         try {
-            ms = this.arduino.send(this.id, this.cfg.arduino.cmd.light);
+            ms = await this.arduino.send(this.id, this.cfg.arduino.cmd.light);
         }
         catch (err) {
             this.log.error('Error sending light command', err);
         }
-        await delay(1);
+        await (0, delay_1.delay)(1);
         try {
-            this.arduino.string(this.id, str);
+            ms += await this.arduino.sendString(this.id, str);
         }
         catch (err) {
             this.log.error('Error sending light string', err);
         }
-        await delay(1);
-        await ms;
-        return await this.end(rgb, id, ms);
+        await (0, delay_1.delay)(1);
+        ms += 2;
+        await this.end(rgb, id, ms);
+        return ms;
     }
     /**
      *
      **/
     async end(rgb, id, ms) {
+        let res;
         this.log.info(`Light set to ${rgb.join(',')}`, 'LIGHT', true, true);
-        return await this.ui.send(this.id, { rgb: rgb, id: id, ms: ms });
+        try {
+            res = await this.ui.send(this.id, { rgb, id, ms });
+        }
+        catch (err) {
+            this.log.error(`Error ending light`, err);
+            throw err;
+        }
+        return res;
     }
 }
-module.exports = function (arduino, cfg, ui) {
-    return new Light(arduino, cfg, ui);
-};
+exports.Light = Light;
+module.exports = { Light };
 //# sourceMappingURL=index.js.map

app/lib/light/index.js.map

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app/lib/log/Readme.md

@@ -1,3 +1,16 @@
+## Functions
+
+<dl>
+<dt><a href="#logFile">logFile()</a> ⇒ <code>string</code></dt>
+<dd><p>Determine the location of the log file based on the operating system
+and return as an absolute string from os.homedir()</p>
+</dd>
+<dt><a href="#Log">Log(arg)</a> ⇒ <code>object</code></dt>
+<dd><p>Create and return the logger transport based on settings determined in
+arguments object</p>
+</dd>
+</dl>
+
 <a name="logFile"></a>
 
 ## logFile() ⇒ <code>string</code>
@@ -6,3 +19,16 @@ and return as an absolute string from os.homedir()
 
 **Kind**: global function  
 **Returns**: <code>string</code> - Path to log file  
+<a name="Log"></a>
+
+## Log(arg) ⇒ <code>object</code>
+Create and return the logger transport based on settings determined in
+arguments object
+
+**Kind**: global function  
+**Returns**: <code>object</code> - Logger transport  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| arg | <code>object</code> | Arguments from process |
+

app/lib/log/index.d.ts

@@ -0,0 +1,10 @@
+import type { Logger } from 'winston';
+/**
+ * Create and return the logger transport based on settings determined in
+ * arguments object
+ *
+ * @param {object} arg  	Arguments from process
+ *
+ * @returns {object} Logger transport
+ **/
+export declare function Log(arg: any): Promise<Logger>;

app/lib/log/index.js

@@ -1,11 +1,11 @@
 'use strict';
-const { createLogger, format, transports } = require('winston');
-const { combine, timestamp, label, colorize, simple, json } = format;
-const path = require('path');
-const fs = require('fs-extra');
-const os = require('os');
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Log = void 0;
+const winston_1 = require("winston");
+const path_1 = require("path");
+const fs_extra_1 = require("fs-extra");
+const os_1 = require("os");
 const logTime = 'MM/DD/YY-HH:mm:ss';
-let transport;
 /**
  * Determine the location of the log file based on the operating system
  * and return as an absolute string from os.homedir()
@@ -13,23 +13,34 @@ let transport;
  * @returns {string} Path to log file
  **/
 async function logFile() {
-    const homeDir = os.homedir();
-    const linuxDir = `/.config/mcopy/`;
+    const homeDir = (0, os_1.homedir)();
+    const linuxDir = `/.mcopy/`;
     const macDir = `/Library/Logs/mcopy/`;
     const winDir = `/AppData/Roaming/mcopy/`;
-    let logPath = path.join(homeDir, linuxDir);
-    let exists;
+    let logPath = (0, path_1.normalize)((0, path_1.join)(homeDir, linuxDir));
+    let dirExists;
     if (process.platform === 'darwin') {
-        logPath = path.join(homeDir, macDir);
+        logPath = (0, path_1.normalize)((0, path_1.join)(homeDir, macDir));
     }
     else if (process.platform === 'win32') {
-        logPath = path.join(homeDir, winDir);
+        logPath = (0, path_1.normalize)((0, path_1.join)(homeDir, winDir));
     }
-    exists = await fs.exists(logPath);
-    if (!exists) {
-        await fs.mkdir(logPath);
+    try {
+        dirExists = await (0, fs_extra_1.exists)(logPath);
     }
-    return path.join(logPath, 'mcopy.log');
+    catch (err) {
+        console.error(err);
+    }
+    if (!dirExists) {
+        try {
+            await (0, fs_extra_1.mkdir)(logPath);
+        }
+        catch (err) {
+            console.error(`Error creating directory for mcopy log file, ${logPath}`);
+            console.error(err);
+        }
+    }
+    return (0, path_1.join)(logPath, 'mcopy.log');
 }
 /**
  * Create and return the logger transport based on settings determined in
@@ -39,40 +50,30 @@ async function logFile() {
  *
  * @returns {object} Logger transport
  **/
-module.exports = async function (arg) {
-    let format;
-    if (arg && arg.quiet) {
-        transport = {
-            info: function () { return false; },
-            warn: function () { return false; },
-            error: function () { return false; }
-        };
-    }
-    else {
-        if (arg && arg.label) {
-            format = combine(label({ label: arg.label }), 
-            //timestamp(),
-            colorize(), simple());
-        }
-        else {
-            format = combine(
-            //timestamp(),
-            colorize(), simple());
-        }
-        transport = createLogger({
-            transports: [
-                new (transports.Console)({
-                    format
-                }),
-                new (transports.File)({
-                    filename: await logFile(),
-                    format: combine(label({ label: arg.label }), 
-                    //timestamp(),
-                    json())
-                })
-            ]
-        });
+async function Log(arg) {
+    let transport;
+    let consoleFormat = {
+        colorize: true
+    };
+    let fileFormat = {
+        filename: await logFile(),
+        json: true
+    };
+    if (arg && arg.label) {
+        consoleFormat.label = arg.label;
+        fileFormat.label = arg.label;
     }
+    transport = (0, winston_1.createLogger)({
+        format: winston_1.format.combine(winston_1.format.label({ label: arg.label || 'mcopy' }), winston_1.format.timestamp({
+            format: 'YYYY-MM-DD HH:mm:ss'
+        }), winston_1.format.printf((info) => `${info.timestamp} [${info.label}] ${info.level}: ${info.message}` + (info.splat !== undefined ? `${info.splat}` : " "))),
+        transports: [
+            new (winston_1.transports.Console)(consoleFormat),
+            new (winston_1.transports.File)(fileFormat)
+        ]
+    });
     return transport;
-};
+}
+exports.Log = Log;
+module.exports = { Log };
 //# sourceMappingURL=index.js.map

app/lib/log/index.js.map

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app/lib/mscript/Readme.md

@@ -3,57 +3,83 @@
 ## lib/mscript
 
 * [lib/mscript](#module_lib/mscript)
+    * [~Create new Mscript interpreter](#module_lib/mscript..Create new Mscript interpreter)
     * [~Mscript](#module_lib/mscript..Mscript)
         * [.clear()](#module_lib/mscript..Mscript+clear)
-        * [.interpret()](#module_lib/mscript..Mscript+interpret)
-        * [.basic_cmd()](#module_lib/mscript..Mscript+basic_cmd)
-        * [.new_loop()](#module_lib/mscript..Mscript+new_loop)
-        * [.end_loop()](#module_lib/mscript..Mscript+end_loop)
-        * [.move_cam()](#module_lib/mscript..Mscript+move_cam)
-        * [.move_proj()](#module_lib/mscript..Mscript+move_proj)
-        * [.set_state()](#module_lib/mscript..Mscript+set_state)
-        * [.last_loop()](#module_lib/mscript..Mscript+last_loop)
-        * [.parent_loop()](#module_lib/mscript..Mscript+parent_loop)
-        * [.loop_count()](#module_lib/mscript..Mscript+loop_count)
-        * [.fade()](#module_lib/mscript..Mscript+fade)
-        * [.fade_count()](#module_lib/mscript..Mscript+fade_count)
-        * [.fade_start()](#module_lib/mscript..Mscript+fade_start)
-        * [.fade_end()](#module_lib/mscript..Mscript+fade_end)
-        * [.update()](#module_lib/mscript..Mscript+update)
-        * [.str_to_arr()](#module_lib/mscript..Mscript+str_to_arr)
-        * [.light_to_arr()](#module_lib/mscript..Mscript+light_to_arr)
-        * [.light_state()](#module_lib/mscript..Mscript+light_state)
-        * [.fail()](#module_lib/mscript..Mscript+fail)
-    * [~startsWith()](#module_lib/mscript..startsWith)
+        * [.interpret(text, callback)](#module_lib/mscript..Mscript+interpret) ⇒ <code>object</code>
+        * [.variable(line)](#module_lib/mscript..Mscript+variable)
+        * [.variable_replace(line)](#module_lib/mscript..Mscript+variable_replace) ⇒ <code>string</code>
+        * [.basic_cmd(line, short)](#module_lib/mscript..Mscript+basic_cmd)
+        * [.new_loop(line, fade)](#module_lib/mscript..Mscript+new_loop)
+        * [.end_loop(line)](#module_lib/mscript..Mscript+end_loop)
+        * [.move_cam(line)](#module_lib/mscript..Mscript+move_cam)
+        * [.move_cam2(line)](#module_lib/mscript..Mscript+move_cam2)
+        * [.move_proj(line)](#module_lib/mscript..Mscript+move_proj)
+        * [.move_proj2(line)](#module_lib/mscript..Mscript+move_proj2)
+        * [.set_state(line)](#module_lib/mscript..Mscript+set_state)
+        * [.last_loop()](#module_lib/mscript..Mscript+last_loop) ⇒ <code>object</code>
+        * [.parent_loop()](#module_lib/mscript..Mscript+parent_loop) ⇒ <code>object</code>
+        * [.loop_count()](#module_lib/mscript..Mscript+loop_count) ⇒ <code>integer</code>
+        * [.fade(line)](#module_lib/mscript..Mscript+fade)
+        * [.fade_count(str)](#module_lib/mscript..Mscript+fade_count)
+        * [.fade_start(str)](#module_lib/mscript..Mscript+fade_start) ⇒ <code>array</code>
+        * [.fade_end(str)](#module_lib/mscript..Mscript+fade_end) ⇒ <code>array</code>
+        * [.fade_rgb(start, end, len, x)](#module_lib/mscript..Mscript+fade_rgb) ⇒ <code>array</code>
+        * [.rgb(str)](#module_lib/mscript..Mscript+rgb)
+        * [.rgb_str(arr)](#module_lib/mscript..Mscript+rgb_str) ⇒ <code>string</code>
+        * [.update(cmd)](#module_lib/mscript..Mscript+update)
+        * [.str_to_arr(str, cmd)](#module_lib/mscript..Mscript+str_to_arr) ⇒ <code>array</code>
+        * [.light_to_arr(str, cmd)](#module_lib/mscript..Mscript+light_to_arr) ⇒ <code>array</code>
+        * [.light_state(Color)](#module_lib/mscript..Mscript+light_state)
+        * [.delay(line)](#module_lib/mscript..Mscript+delay)
+        * [.alert(line)](#module_lib/mscript..Mscript+alert)
+        * [.pause(line)](#module_lib/mscript..Mscript+pause)
+        * [.fail(msg)](#module_lib/mscript..Mscript+fail)
+        * [.contains(arr, arr2)](#module_lib/mscript..Mscript+contains) ⇒ <code>boolean</code>
 
+<a name="module_lib/mscript..Create new Mscript interpreter"></a>
+
+### lib/mscript~Create new Mscript interpreter
+**Kind**: inner class of [<code>lib/mscript</code>](#module_lib/mscript)  
 <a name="module_lib/mscript..Mscript"></a>
 
 ### lib/mscript~Mscript
-class Mscript
+Class representing the mscript language.
 
 **Kind**: inner class of [<code>lib/mscript</code>](#module_lib/mscript)  
 
 * [~Mscript](#module_lib/mscript..Mscript)
     * [.clear()](#module_lib/mscript..Mscript+clear)
-    * [.interpret()](#module_lib/mscript..Mscript+interpret)
-    * [.basic_cmd()](#module_lib/mscript..Mscript+basic_cmd)
-    * [.new_loop()](#module_lib/mscript..Mscript+new_loop)
-    * [.end_loop()](#module_lib/mscript..Mscript+end_loop)
-    * [.move_cam()](#module_lib/mscript..Mscript+move_cam)
-    * [.move_proj()](#module_lib/mscript..Mscript+move_proj)
-    * [.set_state()](#module_lib/mscript..Mscript+set_state)
-    * [.last_loop()](#module_lib/mscript..Mscript+last_loop)
-    * [.parent_loop()](#module_lib/mscript..Mscript+parent_loop)
-    * [.loop_count()](#module_lib/mscript..Mscript+loop_count)
-    * [.fade()](#module_lib/mscript..Mscript+fade)
-    * [.fade_count()](#module_lib/mscript..Mscript+fade_count)
-    * [.fade_start()](#module_lib/mscript..Mscript+fade_start)
-    * [.fade_end()](#module_lib/mscript..Mscript+fade_end)
-    * [.update()](#module_lib/mscript..Mscript+update)
-    * [.str_to_arr()](#module_lib/mscript..Mscript+str_to_arr)
-    * [.light_to_arr()](#module_lib/mscript..Mscript+light_to_arr)
-    * [.light_state()](#module_lib/mscript..Mscript+light_state)
-    * [.fail()](#module_lib/mscript..Mscript+fail)
+    * [.interpret(text, callback)](#module_lib/mscript..Mscript+interpret) ⇒ <code>object</code>
+    * [.variable(line)](#module_lib/mscript..Mscript+variable)
+    * [.variable_replace(line)](#module_lib/mscript..Mscript+variable_replace) ⇒ <code>string</code>
+    * [.basic_cmd(line, short)](#module_lib/mscript..Mscript+basic_cmd)
+    * [.new_loop(line, fade)](#module_lib/mscript..Mscript+new_loop)
+    * [.end_loop(line)](#module_lib/mscript..Mscript+end_loop)
+    * [.move_cam(line)](#module_lib/mscript..Mscript+move_cam)
+    * [.move_cam2(line)](#module_lib/mscript..Mscript+move_cam2)
+    * [.move_proj(line)](#module_lib/mscript..Mscript+move_proj)
+    * [.move_proj2(line)](#module_lib/mscript..Mscript+move_proj2)
+    * [.set_state(line)](#module_lib/mscript..Mscript+set_state)
+    * [.last_loop()](#module_lib/mscript..Mscript+last_loop) ⇒ <code>object</code>
+    * [.parent_loop()](#module_lib/mscript..Mscript+parent_loop) ⇒ <code>object</code>
+    * [.loop_count()](#module_lib/mscript..Mscript+loop_count) ⇒ <code>integer</code>
+    * [.fade(line)](#module_lib/mscript..Mscript+fade)
+    * [.fade_count(str)](#module_lib/mscript..Mscript+fade_count)
+    * [.fade_start(str)](#module_lib/mscript..Mscript+fade_start) ⇒ <code>array</code>
+    * [.fade_end(str)](#module_lib/mscript..Mscript+fade_end) ⇒ <code>array</code>
+    * [.fade_rgb(start, end, len, x)](#module_lib/mscript..Mscript+fade_rgb) ⇒ <code>array</code>
+    * [.rgb(str)](#module_lib/mscript..Mscript+rgb)
+    * [.rgb_str(arr)](#module_lib/mscript..Mscript+rgb_str) ⇒ <code>string</code>
+    * [.update(cmd)](#module_lib/mscript..Mscript+update)
+    * [.str_to_arr(str, cmd)](#module_lib/mscript..Mscript+str_to_arr) ⇒ <code>array</code>
+    * [.light_to_arr(str, cmd)](#module_lib/mscript..Mscript+light_to_arr) ⇒ <code>array</code>
+    * [.light_state(Color)](#module_lib/mscript..Mscript+light_state)
+    * [.delay(line)](#module_lib/mscript..Mscript+delay)
+    * [.alert(line)](#module_lib/mscript..Mscript+alert)
+    * [.pause(line)](#module_lib/mscript..Mscript+pause)
+    * [.fail(msg)](#module_lib/mscript..Mscript+fail)
+    * [.contains(arr, arr2)](#module_lib/mscript..Mscript+contains) ⇒ <code>boolean</code>
 
 <a name="module_lib/mscript..Mscript+clear"></a>
 
@@ -63,124 +89,343 @@ Clear the state of the script
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
 <a name="module_lib/mscript..Mscript+interpret"></a>
 
-#### mscript.interpret()
+#### mscript.interpret(text, callback) ⇒ <code>object</code>
 Main function, accepts multi-line string, parses into lines
 and interprets the instructions from the text. Returns an array
-of steps to be fed into the mcopy.
+of steps to be fed into the mcopy sequence.
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>object</code> - if callback is not provided  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| text | <code>string</code> | Mscript text to interpret |
+| callback | <code>function</code> | Function to call when string is interpreted |
+
+<a name="module_lib/mscript..Mscript+variable"></a>
+
+#### mscript.variable(line)
+Interprets variables for complex sequence behavior.
+TODO: Fully implement, add test coverage
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line containing a variable assignment |
+
+<a name="module_lib/mscript..Mscript+variable_replace"></a>
+
+#### mscript.variable\_replace(line) ⇒ <code>string</code>
+Replace variable with value at time of interpretation
+TODO: Implement this please
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>string</code> - New string to be interpreted  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line containing variable to be replaced with value |
+
 <a name="module_lib/mscript..Mscript+basic_cmd"></a>
 
-#### mscript.basic\_cmd()
-Apply a basic two character command
+#### mscript.basic\_cmd(line, short)
+Interpret a basic two character command
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line of script to interpret |
+| short | <code>string</code> | The short command to use |
+
 <a name="module_lib/mscript..Mscript+new_loop"></a>
 
-#### mscript.new\_loop()
+#### mscript.new\_loop(line, fade)
 Start a new loop
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line to evaluate as either loop or fade |
+| fade | <code>boolean</code> | Flag as true if fade |
+
 <a name="module_lib/mscript..Mscript+end_loop"></a>
 
-#### mscript.end\_loop()
+#### mscript.end\_loop(line)
 Close the most recent loop
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line to interpret |
+
 <a name="module_lib/mscript..Mscript+move_cam"></a>
 
-#### mscript.move\_cam()
+#### mscript.move\_cam(line)
 Move camera to explicitly-defined frame
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line to interpret with camera move statement |
+
+<a name="module_lib/mscript..Mscript+move_cam2"></a>
+
+#### mscript.move\_cam2(line)
+Move secondary camera to explicitly-defined frame
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line to interpret with camera move statement |
+
 <a name="module_lib/mscript..Mscript+move_proj"></a>
 
-#### mscript.move\_proj()
+#### mscript.move\_proj(line)
 Move projector to explicitly-defined frame
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line containing `move` statement to interpret |
+
+<a name="module_lib/mscript..Mscript+move_proj2"></a>
+
+#### mscript.move\_proj2(line)
+Move projector to explicitly-defined frame
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line containing `move` statement to interpret |
+
 <a name="module_lib/mscript..Mscript+set_state"></a>
 
-#### mscript.set\_state()
+#### mscript.set\_state(line)
 Set the state of either the cam or projector
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | String containing set statement |
+
 <a name="module_lib/mscript..Mscript+last_loop"></a>
 
-#### mscript.last\_loop()
+#### mscript.last\_loop() ⇒ <code>object</code>
 Return the last loop
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
 <a name="module_lib/mscript..Mscript+parent_loop"></a>
 
-#### mscript.parent\_loop()
+#### mscript.parent\_loop() ⇒ <code>object</code>
 Return the second-last loop
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>object</code> - Loop array  
 <a name="module_lib/mscript..Mscript+loop_count"></a>
 
-#### mscript.loop\_count()
+#### mscript.loop\_count() ⇒ <code>integer</code>
 Extract the loop count integer from a LOOP cmd
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>integer</code> - Loop count in string parsed into integer  
 <a name="module_lib/mscript..Mscript+fade"></a>
 
-#### mscript.fade()
+#### mscript.fade(line)
 Execute a fade of frame length, from color to another color
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | Line containing a fade initiator |
+
 <a name="module_lib/mscript..Mscript+fade_count"></a>
 
-#### mscript.fade\_count()
+#### mscript.fade\_count(str)
 Extract the fade length integer from a FADE cmd
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| str | <code>string</code> | Line containing the length of fade in frames |
+
 <a name="module_lib/mscript..Mscript+fade_start"></a>
 
-#### mscript.fade\_start()
+#### mscript.fade\_start(str) ⇒ <code>array</code>
 Extract the start color from a string
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>array</code> - Array containing RGB color values  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| str | <code>string</code> | Line containing the start color value in a fade initiator |
+
 <a name="module_lib/mscript..Mscript+fade_end"></a>
 
-#### mscript.fade\_end()
+#### mscript.fade\_end(str) ⇒ <code>array</code>
 Extract the end color from a string
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>array</code> - Array containing RGB color values  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| str | <code>string</code> | Line containing the end color value in a fade initiator |
+
+<a name="module_lib/mscript..Mscript+fade_rgb"></a>
+
+#### mscript.fade\_rgb(start, end, len, x) ⇒ <code>array</code>
+Determine the state of a fade at a particular frame in the sequence, x
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>array</code> - Array containing RGB color values  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| start | <code>array</code> | Color the fade starts at |
+| end | <code>array</code> | Color the fade finishes at |
+| len | <code>integer</code> | Total length of the fade in frames |
+| x | <code>integer</code> | Position of the fade to get color value of |
+
+<a name="module_lib/mscript..Mscript+rgb"></a>
+
+#### mscript.rgb(str)
+Parse string into array of RGB color values. 0-255 octet.
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| str | <code>string</code> | String containing only color values as `#,#,#` |
+
+<a name="module_lib/mscript..Mscript+rgb_str"></a>
+
+#### mscript.rgb\_str(arr) ⇒ <code>string</code>
+Cast RGB color values as string
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>string</code> - String of RGB values  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| arr | <code>array</code> | Array to join into string |
+
 <a name="module_lib/mscript..Mscript+update"></a>
 
-#### mscript.update()
+#### mscript.update(cmd)
 Increase the state of a specific object, such as the camera/projector,
-by the value defined in val
+by the value defined in val.
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| cmd | <code>string</code> | String representing command to interpret and update state |
+
 <a name="module_lib/mscript..Mscript+str_to_arr"></a>
 
-#### mscript.str\_to\_arr()
-Split string on command, extract any integers from string
+#### mscript.str\_to\_arr(str, cmd) ⇒ <code>array</code>
+Split string on command, turn into array of commands
+as long as count variable. Default 1.
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>array</code> - Array containing commands  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| str | <code>string</code> | String to split |
+| cmd | <code>string</code> | String representing command to split at |
+
 <a name="module_lib/mscript..Mscript+light_to_arr"></a>
 
-#### mscript.light\_to\_arr()
+#### mscript.light\_to\_arr(str, cmd) ⇒ <code>array</code>
 Split a string on a command to extract data for light array
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>array</code> - An RGB array containing the color values  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| str | <code>string</code> | String containing light command |
+| cmd | <code>string</code> | String representing command |
+
 <a name="module_lib/mscript..Mscript+light_state"></a>
 
-#### mscript.light\_state()
+#### mscript.light\_state(Color)
 Split a string to extract an rgb color value
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| Color | <code>string</code> | string assign to color property |
+
+<a name="module_lib/mscript..Mscript+delay"></a>
+
+#### mscript.delay(line)
+Interpret a delay command
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | String containing delay command |
+
+<a name="module_lib/mscript..Mscript+alert"></a>
+
+#### mscript.alert(line)
+Interpret an alert command
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | String containing alert message |
+
+<a name="module_lib/mscript..Mscript+pause"></a>
+
+#### mscript.pause(line)
+Interpret an pause command
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| line | <code>string</code> | String containing alert message |
+
 <a name="module_lib/mscript..Mscript+fail"></a>
 
-#### mscript.fail()
+#### mscript.fail(msg)
 Throw an error with specific message
 
 **Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
-<a name="module_lib/mscript..startsWith"></a>
 
-### lib/mscript~startsWith()
-startswith function from lodash, do not want the entire lib for this
+| Param | Type | Description |
+| --- | --- | --- |
+| msg | <code>string</code> | Error message to print |
+
+<a name="module_lib/mscript..Mscript+contains"></a>
+
+#### mscript.contains(arr, arr2) ⇒ <code>boolean</code>
+Determine if array contains matching elements of
+another array
+
+**Kind**: instance method of [<code>Mscript</code>](#module_lib/mscript..Mscript)  
+**Returns**: <code>boolean</code> - Whether arr contains elements in arr2  
+
+| Param | Type | Description |
+| --- | --- | --- |
+| arr | <code>Array</code> | Original array to compare |
+| arr2 | <code>Array</code> | Array to compare elements from |
 
-**Kind**: inner method of [<code>lib/mscript</code>](#module_lib/mscript)  

app/lib/mscript/index.d.ts

@@ -0,0 +1,260 @@
+interface MscriptOutput {
+    success: boolean;
+    arr: string[];
+    meta: string[];
+    cam: number;
+    proj: number;
+    cam2?: number;
+    proj2?: number;
+}
+interface RGB extends Array<number> {
+    [index: number]: number;
+}
+/** @module lib/mscript */
+/**
+ * Class representing the mscript language.
+ */
+export default class Mscript {
+    private output;
+    private lines;
+    private cam;
+    private cam2;
+    private proj;
+    private proj2;
+    private color;
+    private loops;
+    private rec;
+    private two;
+    private three;
+    private four;
+    private arr;
+    private meta;
+    private target;
+    private dist;
+    private variables;
+    /**
+     * @constructor
+     * Create new Mscript interpreter
+     **/
+    constructor();
+    /**
+     * Clear the state of the script
+     */
+    private clear;
+    /**
+     * Main function, accepts multi-line string, parses into lines
+     * and interprets the instructions from the text. Returns an array
+     * of steps to be fed into the mcopy sequence.
+     *
+     * @param {string} text  Mscript text to interpret
+     * @param {function} callback Function to call when string is interpreted
+     *
+     * @returns {object} if callback is not provided
+     */
+    interpret(text: string): void | MscriptOutput;
+    /**
+     * Interprets variables for complex sequence behavior.
+     * TODO: Fully implement, add test coverage
+     *
+     * @param {string} line Line containing a variable assignment
+     *
+     **/
+    private variable;
+    /**
+     * Replace variable with value at time of interpretation
+     * TODO: Implement this please
+     *
+     * @param {string} line Line containing variable to be replaced with value
+     *
+     * @returns {string} New string to be interpreted
+     **/
+    private variable_replace;
+    /**
+     * Interpret a basic two character command
+     *
+     * @param {string} line Line of script to interpret
+     * @param {string} short The short command to use
+     */
+    private basic_cmd;
+    /**
+     * Start a new loop
+     *
+     * @param {string} line  	Line to evaluate as either loop or fade
+     * @param {boolean} fade 	Flag as true if fade
+     */
+    private new_loop;
+    /**
+     * Close the most recent loop
+     *
+     * @param {string} line Line to interpret
+     */
+    private end_loop;
+    /**
+     * Move camera to explicitly-defined frame
+     *
+     * @param {string} line Line to interpret with camera move statement
+     */
+    private move_cam;
+    /**
+     * Move secondary camera to explicitly-defined frame
+     *
+     * @param {string} line Line to interpret with camera move statement
+     */
+    private move_cam2;
+    /**
+     * Move projector to explicitly-defined frame
+     *
+     * @param {string} line Line containing `move` statement to interpret
+     */
+    private move_proj;
+    /**
+     * Move projector to explicitly-defined frame
+     *
+     * @param {string} line Line containing `move` statement to interpret
+     */
+    private move_proj2;
+    /**
+     * Set the state of either the cam or projector
+     *
+     * @param line {string} String containing set statement
+     */
+    private set_state;
+    /**
+     * Return the last loop
+     *
+     * @returns {object}
+     */
+    private last_loop;
+    /**
+     * Return the second-last loop
+     *
+     * @returns {object} Loop array
+     */
+    private parent_loop;
+    /**
+     * Extract the loop count integer from a LOOP cmd
+     *
+     * @returns {integer} Loop count in string parsed into integer
+     */
+    private loop_count;
+    /**
+     * Execute a fade of frame length, from color to another color
+     *
+     * @param {string} line Line containing a fade initiator
+     */
+    private fade;
+    /**
+     * Extract the fade length integer from a FADE cmd
+     *
+     * @param {string} str Line containing the length of fade in frames
+     */
+    private fade_count;
+    /**
+     * Extract the start color from a string
+     *
+     * @param {string} str Line containing the start color value in a fade initiator
+     *
+     * @returns {array} Array containing RGB color values
+     */
+    private fade_start;
+    /**
+     * Extract the end color from a string
+     *
+     * @param {string} str Line containing the end color value in a fade initiator
+     *
+     * @returns {array} Array containing RGB color values
+     */
+    private fade_end;
+    /**
+     * Determine the state of a fade at a particular frame in the sequence, x
+     *
+     * @param {array} start Color the fade starts at
+     * @param {array} end Color the fade finishes at
+     * @param {integer} len Total length of the fade in frames
+     * @param {integer} x Position of the fade to get color value of
+     *
+     * @returns {array} Array containing RGB color values
+     */
+    private fade_rgb;
+    /**
+     * Parse string into array of RGB color values. 0-255 octet.
+     *
+     * @param {string} str String containing only color values as `#,#,#`
+     **/
+    private rgb;
+    /**
+     *  Cast RGB color values as string
+     *
+     * @param {array} arr Array to join into string
+     *
+     * @returns {string} String of RGB values
+     **/
+    private rgb_str;
+    /**
+     * Increase the state of a specific object, such as the camera/projector,
+     * by the value defined in val.
+     *
+     * @param {string} cmd String representing command to interpret and update state
+     */
+    private update;
+    /**
+     * Split string on command, turn into array of commands
+     * as long as count variable. Default 1.
+     *
+     * @param {string} str String to split
+     * @param {string} cmd String representing command to split at
+     *
+     * @returns {array} Array containing commands
+     */
+    private str_to_arr;
+    /**
+     * Split a string on a command to extract data for light array
+     *
+     * @param {string} str String containing light command
+     * @param {string} cmd String representing command
+     *
+     * @returns {array} An RGB array containing the color values
+     */
+    private light_to_arr;
+    /**
+     * Split a string to extract an rgb color value
+     *
+     * @param {string} Color string assign to color property
+     */
+    private light_state;
+    /**
+     * Interpret a delay command
+     *
+     * @param {string} line String containing delay command
+     **/
+    private delay;
+    /**
+    * Interpret an alert command
+    *
+    * @param {string} line String containing alert message
+    **/
+    private alert;
+    /**
+    * Interpret an pause command
+    *
+    * @param {string} line String containing alert message
+    **/
+    private pause;
+    /**
+     * Throw an error with specific message
+     *
+     * @param {string} msg Error message to print
+     */
+    private fail;
+    /**
+     * Determine if array contains matching elements of
+     * another array
+     *
+     * @param {Array} arr Original array to compare
+     * @param {Array} arr2 Array to compare elements from
+     *
+     * @returns {boolean} Whether arr contains elements in arr2
+     **/
+    private contains;
+}
+export type { RGB };

app/lib/processing/Readme.md

@@ -0,0 +1,9 @@
+<a name="module_lib/processing"></a>
+
+## lib/processing
+<a name="module_lib/processing..Processing"></a>
+
+### lib/processing~Processing
+Class representing all Processing camera features.
+
+**Kind**: inner class of [<code>lib/processing</code>](#module_lib/processing)