diff options
Diffstat (limited to 'Demos/Host/LowLevel/MIDIHost/MIDIHost.c')
| -rw-r--r-- | Demos/Host/LowLevel/MIDIHost/MIDIHost.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Demos/Host/LowLevel/MIDIHost/MIDIHost.c b/Demos/Host/LowLevel/MIDIHost/MIDIHost.c index d9060ccb9..22e588ca1 100644 --- a/Demos/Host/LowLevel/MIDIHost/MIDIHost.c +++ b/Demos/Host/LowLevel/MIDIHost/MIDIHost.c @@ -181,7 +181,10 @@ void MIDI_Host_Task(void) { MIDI_EventPacket_t MIDIEvent; - Pipe_Read_Stream_LE(&MIDIEvent, sizeof(MIDIEvent)); + Pipe_Read_Stream_LE(&MIDIEvent, sizeof(MIDIEvent), NULL); + + if (!(Pipe_BytesInPipe())) + Pipe_ClearIN(); bool NoteOnEvent = ((MIDIEvent.Command & 0x0F) == (MIDI_COMMAND_NOTE_ON >> 4)); bool NoteOffEvent = ((MIDIEvent.Command & 0x0F) == (MIDI_COMMAND_NOTE_OFF >> 4)); @@ -191,10 +194,7 @@ void MIDI_Host_Task(void) printf_P(PSTR("MIDI Note %s - Channel %d, Pitch %d, Velocity %d\r\n"), NoteOnEvent ? "On" : "Off", ((MIDIEvent.Data1 & 0x0F) + 1), MIDIEvent.Data2, MIDIEvent.Data3); - } - - if (!(Pipe_BytesInPipe())) - Pipe_ClearIN(); + } } Pipe_SelectPipe(MIDI_DATA_OUT_PIPE); @@ -255,7 +255,7 @@ void MIDI_Host_Task(void) }; /* Write the MIDI event packet to the pipe */ - Pipe_Write_Stream_LE(&MIDIEvent, sizeof(MIDIEvent)); + Pipe_Write_Stream_LE(&MIDIEvent, sizeof(MIDIEvent), NULL); /* Send the data in the pipe to the device */ Pipe_ClearOUT(); |