diff --git a/app/lib/devices-ui.js b/app/lib/devices-ui.js
new file mode 100644
index 0000000..fcf510f
--- /dev/null
+++ b/app/lib/devices-ui.js
@@ -0,0 +1,24 @@
+var devices = {};
+
+devices.init = function () {
+	'use strict';
+	devices.listen();
+	gui.overlay(true);
+	gui.spinner(true);
+};
+devices.listen = function () {
+	'use strict';
+	ipcRenderer.on('ready', function (event, arg) {
+		//console.log(arg.camera);
+		//console.log(arg.projector);
+		devices.ready();
+		return event.returnValue = true;
+	});
+};
+devices.ready = function () {
+	'use strict';
+	gui.spinner(false);
+	gui.overlay(false);
+};
+
+module.exports = devices;
\ No newline at end of file
diff --git a/app/src/index.js b/app/src/index.js
index d4df2b8..4c452fe 100644
--- a/app/src/index.js
+++ b/app/src/index.js
@@ -10,11 +10,12 @@ var remote = require('remote'),
 	light = require('./lib/light-ui.js'),
 	proj = require('./lib/proj-ui.js'),
 	cam = require('./lib/cam-ui.js'),
-	nav = {},
+	nav = require('./lib/nav-ui.js'),
 	seq = require('./lib/seq-ui.js'),
 	cmd = require('./lib/cmd-ui.js'),
 	gui = require('./lib/gui.js'),
 	log = require('./lib/log-ui.js'),
+	devices = require('./lib/devices-ui.js'),
 	mscript = require('./lib/mscript.js');
 //console.log(ipcRenderer.sendSync('light', { 'fuck' : true }) );
 
@@ -59,28 +60,6 @@ mcopy.state = {
 
 //mcopy.gui.updateState();
 
-var devices = {};
-devices.init = function () {
-	'use strict';
-	devices.listen();
-	gui.overlay(true);
-	gui.spinner(true);
-};
-devices.listen = function () {
-	'use strict';
-	ipcRenderer.on('ready', function (event, arg) {
-		//console.log(arg.camera);
-		//console.log(arg.projector);
-		devices.ready();
-		return event.returnValue = true;
-	});
-};
-devices.ready = function () {
-	'use strict';
-	gui.spinner(false);
-	gui.overlay(false);
-};
-
 var init = function () {
 	'use strict';
 	nav.init();