1 files changed, 2 insertions, 0 deletions
diff --git a/library/sound.h b/library/sound.h
index 98fae34..9f35107 100644
--- a/library/sound.h
+++ b/library/sound.h
@@ -31,8 +31,10 @@ public:
     void play();
     void playLoop();
     void stop();
 
+	bool isFinished ( ) const;
+
     static void soundAlarm();
     //static void soundClick();
     //static void soundTap();