Austin Suszek / Mbed 2 deprecated MIDISynthesizer

Dependencies:   mbed USBDevice PinDetect

Diff: Audio/Synthesizer.h

Revision:
18:26d93c5b9bb6
Parent:
13:bb0ec927e458
--- a/Audio/Synthesizer.h	Tue Apr 19 17:22:18 2016 +0000
+++ b/Audio/Synthesizer.h	Thu Apr 21 01:41:13 2016 +0000
@@ -67,8 +67,9 @@
      * Switch to a new synth instrument.
      *
      * @param direction 1 for next, -1 for previous.
+     * @return The new index being played.
      */
-    void nextSynth(int direction);
+    int nextSynth(int direction);
     
     /**
      * A getter for the current key.