From b6625a4c573eb4e9cb792cfec81ea08385ae5381 Mon Sep 17 00:00:00 2001
From: mattmcw <matt@sixteenmillimeter.com>
Date: Sat, 8 Jun 2024 22:36:50 -0400
Subject: [PATCH] initial commit

---
 McopySerial.cpp | 74 ++++++++++++++++++++++++++++++++++++++++
 McopySerial.h   | 89 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 163 insertions(+)
 create mode 100644 McopySerial.cpp
 create mode 100644 McopySerial.h

diff --git a/McopySerial.cpp b/McopySerial.cpp
new file mode 100644
index 0000000..a9658fc
--- /dev/null
+++ b/McopySerial.cpp
@@ -0,0 +1,74 @@
+/// mcopy Serial Library
+
+#include "McopySerial.h" 
+
+McopySerial::McopySerial () {}
+
+void McopySerial::begin (char identity) {
+	id = identity;
+	Serial.begin(baud);
+	Serial.flush();
+	Serial.setTimeout(serialDelay);
+}
+
+char McopySerial::loop () {
+	if (Serial.available()) {
+		cmdChar = (char) Serial.read();
+		_internal();
+	} else {
+		cmdChar = 'z';
+	}
+	return cmdChar;
+}
+
+void McopySerial::_internal () {
+	if (cmdChar == DEBUG) {
+		debug(!debugOn);
+	} else if (cmdChar == CONNECT) {
+		_connect();
+	} else if (cmdChar == MCOPY_IDENTIFIER) {
+		_identify();
+	}
+}
+
+void McopySerial::_connect () {
+  connected = true;
+  Serial.println(CONNECT);
+  log("connect()");
+}
+
+void McopySerial::_identify () {
+  identified = true;
+  Serial.println(id);
+  log("identify()");  
+}
+
+void McopySerial::debug (bool state) {
+	debugOn = state;
+	log("debug()");
+}
+
+void McopySerial::confirm (char cmd) {
+	Serial.println(cmd);
+}
+
+void McopySerial::log (String message) {
+	if (debugOn) {
+		Serial.println(message);
+	}
+}
+
+String McopySerial::getString () {
+  while (Serial.available() == 0) {             
+    //Wait for value string
+  }
+  return Serial.readString();
+}
+
+void McopySerial::sendString (String str) {
+	Serial.println(str);
+}
+
+void McopySerial::print (String message) {
+	Serial.println(message);
+}
\ No newline at end of file
diff --git a/McopySerial.h b/McopySerial.h
new file mode 100644
index 0000000..8b9a80c
--- /dev/null
+++ b/McopySerial.h
@@ -0,0 +1,89 @@
+#ifndef MCOPY_SERIAL
+#define MCOPY_SERIAL
+
+#include <Arduino.h>
+
+class McopySerial {           
+
+	private:
+
+	const uint16_t serialDelay = 5;
+	const uint16_t baud = 57600;
+
+	volatile bool debugOn = false;
+	volatile char cmdChar = 'z';
+	volatile char id;
+
+	void _internal ();
+	void _connect ();
+	void _identify ();
+
+	public:
+
+	volatile bool connected = false;
+	volatile bool identified = false;
+
+	/* CMD FLAGS */
+	const char BLACK = 'b';
+	const char CAMERA = 'c';
+	const char CAMERA_BACKWARD = 'f';
+	const char CAMERA_CAPPER_IDENTIFIER = '8';
+	const char CAMERA_CAPPER_PROJECTOR_IDENTIFIER = '9';
+	const char CAMERA_CAPPER_PROJECTORS_IDENTIFIER = '0';
+	const char CAMERA_EXPOSURE = 'G';
+	const char CAMERA_FORWARD = 'e';
+	const char CAMERA_IDENTIFIER = 'k';
+	const char CAMERA_PROJECTORS_IDENTIFIER = '5';
+	const char CAMERA_SECOND = '3';
+	const char CAMERA_SECOND_BACKWARD = '2';
+	const char CAMERA_SECOND_FORWARD = '1';
+	const char CAMERA_SECOND_IDENTIFIER = 'y';
+	const char CAMERA_TIMED = 'n';
+	const char CAMERAS = '4';
+	const char CAMERAS_IDENTIFIER = 'a';
+	const char CAMERAS_PROJECTOR_IDENTIFIER = '6';
+	const char CAMERAS_PROJECTORS_IDENTIFIER = '7';
+	const char CAPPER_IDENTIFIER = 'C';
+	const char CAPPER_OFF = 'B';
+	const char CAPPER_ON = 'A';
+	const char CONNECT = 'i';
+	const char DEBUG = 'd';
+	const char ERROR = 'E';
+	const char HOME = 'I';
+	const char LIGHT = 'l';
+	const char LIGHT_IDENTIFIER = 'o';
+	const char MCOPY_IDENTIFIER = 'm';
+	const char OFFSET = 'O';
+	const char PROJECTOR = 'p';
+	const char PROJECTOR_BACKWARD = 'h';
+	const char PROJECTOR_CAMERA_IDENTIFIER = 's';
+	const char PROJECTOR_CAMERA_LIGHT_IDENTIFIER = 'r';
+	const char PROJECTOR_FORWARD = 'g';
+	const char PROJECTOR_IDENTIFIER = 'j';
+	const char PROJECTOR_LIGHT_IDENTIFIER = 'q';
+	const char PROJECTOR_SECOND = 'w';
+	const char PROJECTOR_SECOND_BACKWARD = 'v';
+	const char PROJECTOR_SECOND_FORWARD = 'u';
+	const char PROJECTOR_SECOND_IDENTIFIER = 't';
+	const char PROJECTORS = 'x';
+	const char PROJECTORS_IDENTIFIER = 'd';
+	const char STATE = 'H';
+	const char TAKEUP_BACKWARD = 'F';
+	const char TAKEUP_FORWARD = 'D';
+	/* END CMD FLAGS */
+
+	McopySerial();
+
+	void begin(char identity);
+	char loop();
+	void confirm(char cmd);
+	String getString();
+	void print(String message);
+	void sendString(String str);
+
+	void debug (bool state);
+	void log (String message);
+
+};
+
+#endif