Sending midi clock

t638403 · Jun 5, 2016 · 59a4b60 · 59a4b60
1 parent 03a52d3
commit 59a4b60
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Showing 2 changed files with 15 additions and 10 deletions.
diff --git a/services/metronome.js b/services/metronome.js
@@ -17,12 +17,13 @@ Box.Application.addService('metronome', function(application) {
 		events.EventEmitter.call(this);
 		var _this = this;
 		var notes = {
-			whole:new ExactInterval(beatInterval(bpm)),
-			half:new ExactInterval(beatInterval(bpm * 2)),
-			third:new ExactInterval(beatInterval(bpm * 3)),
+			//whole:new ExactInterval(beatInterval(bpm)),
+			//half:new ExactInterval(beatInterval(bpm * 2)),
+			//third:new ExactInterval(beatInterval(bpm * 3)),
 			quarter:new ExactInterval(beatInterval(bpm * 4)),
-			eighth:new ExactInterval(beatInterval(bpm * 8)),
-			sixteenth:new ExactInterval(beatInterval(bpm * 16))
+			//eighth:new ExactInterval(beatInterval(bpm * 8)),
+			//sixteenth:new ExactInterval(beatInterval(bpm * 16)),
+			midiclock:new ExactInterval(beatInterval(bpm * 24))
 		};
 
 		Object.keys(notes).forEach(function(note) {
@@ -44,12 +45,13 @@ Box.Application.addService('metronome', function(application) {
 			});
 		}
 		function setBpm(bpm) {
-			notes.whole.setInterval(beatInterval(bpm));
-			notes.half.setInterval(beatInterval(bpm * 2));
-			notes.third.setInterval(beatInterval(bpm * 3));
+			//notes.whole.setInterval(beatInterval(bpm));
+			//notes.half.setInterval(beatInterval(bpm * 2));
+			//notes.third.setInterval(beatInterval(bpm * 3));
 			notes.quarter.setInterval(beatInterval(bpm * 4));
-			notes.eighth.setInterval(beatInterval(bpm * 8));
-			notes.sixteenth.setInterval(beatInterval(bpm * 16));
+			//notes.eighth.setInterval(beatInterval(bpm * 8));
+			//notes.sixteenth.setInterval(beatInterval(bpm * 16));
+			notes.midiclock.setInterval(beatInterval(bpm * 24));
 		}
 
 		function beatInterval(bpm) {return 60000 / bpm;}

diff --git a/services/song.js b/services/song.js
@@ -21,6 +21,9 @@ Box.Application.addService('song', function (application) {
 			midiOut.sendMessage(msg);
 		});
 	});
+	metronome.on('midiclock', function (nr) {
+			midiOut.sendMessage(midiMsgr.clock());
+	});
 
 	var midiMate = 2;
 	var currInstrument = 0;