X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/359fbfe14d00ab378f85a36664820ea9ba538c3f..0da99447d3e88e83f9977501bee56af5c7aa56c0:/Demos/Host/LowLevel/MIDIHost/MIDIHost.c?ds=sidebyside

diff --git a/Demos/Host/LowLevel/MIDIHost/MIDIHost.c b/Demos/Host/LowLevel/MIDIHost/MIDIHost.c
index f4a52accd..f6b607a97 100644
--- a/Demos/Host/LowLevel/MIDIHost/MIDIHost.c
+++ b/Demos/Host/LowLevel/MIDIHost/MIDIHost.c
@@ -167,6 +167,7 @@ void MIDIHost_Task(void)
 	  return;
 
 	Pipe_SelectPipe(MIDI_DATA_IN_PIPE);
+	Pipe_Unfreeze();
 
 	if (Pipe_IsINReceived())
 	{
@@ -187,8 +188,11 @@ void MIDIHost_Task(void)
 																				   MIDIEvent.Data2, MIDIEvent.Data3);
 		}
 	}
+	
+	Pipe_Freeze();
 
 	Pipe_SelectPipe(MIDI_DATA_OUT_PIPE);
+	Pipe_Unfreeze();
 
 	if (Pipe_IsOUTReady())
 	{
@@ -251,6 +255,8 @@ void MIDIHost_Task(void)
 			Pipe_ClearOUT();
 		}
 
+		Pipe_Freeze();
+
 		/* Save previous joystick value for next joystick change detection */
 		PrevJoystickStatus = JoystickStatus;
 	}