added ability to turn led on/off with sound

VoltVisionFrenchy · Dec 3, 2013 · 2f74558 · 2f74558
1 parent 88ed74d
commit 2f74558
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/sound.js b/lib/sound.js
@@ -1,4 +1,6 @@
 var spawn = require('child_process').spawn;
+bbb = require('bonescript');
+bbb.pinMode('P9_42', bbb.OUTPUT);
 
 var Sound = function (config) {
 	config = config || {};
@@ -10,8 +12,9 @@ var Sound = function (config) {
 Sound.prototype.play = function() {
 	if(this.mockPlay !== true){
 //		play = spawn('play', ['-q', this.path]);
-		play = spawn('aplay', ['-q', '/home/root/audio/wolfhowl.wav']);
+		play = spawn('aplay', ['-q', '/home/root/audio/fox2-short.wav']);
           	console.log('Playing!!!!!', this.path);
+		bbb.digitalWrite('P9_42', bbb.HIGH);
 
 		play.stdout.on('data', function (data) {
 			console.log('stdout: ' + data);
@@ -20,6 +23,7 @@ Sound.prototype.play = function() {
 
 		play.on('close', function (code) {
 			console.log('child process exited with code ' + code);
+			bbb.digitalWrite('P9_42', bbb.LOW);
 		});
 
 		if (process.pid) {