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Add new MIDI Host Class driver to the library, and new MIDIHost ClassDriver demo.

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Make MouseHost and KeyboardHost ClassDriver demos use the HID Class driver's structures for the boot protocol Mouse/Keyboard report data, rather than rolling their own.
This commit is contained in:
Dean Camera 2009-10-08 08:46:27 +00:00
parent 664a292181
commit c7bc3ec391
24 changed files with 3014 additions and 79 deletions
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12
Demos/Host/LowLevel/MIDIHost/MIDIHost.c
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@ -177,18 +177,18 @@ void MIDI_Host_Task(void)
if (Pipe_IsINReceived())
{
USB_MIDI_EventPacket_t MIDIPacket;
USB_MIDI_EventPacket_t MIDIEvent;
Pipe_Read_Stream_LE(&MIDIPacket, sizeof(MIDIPacket));
Pipe_Read_Stream_LE(&MIDIEvent, sizeof(MIDIEvent));
bool NoteOnEvent = ((MIDIPacket.Command & 0x0F) == (MIDI_COMMAND_NOTE_ON >> 4));
bool NoteOffEvent = ((MIDIPacket.Command & 0x0F) == (MIDI_COMMAND_NOTE_OFF >> 4));
bool NoteOnEvent = ((MIDIEvent.Command & 0x0F) == (MIDI_COMMAND_NOTE_ON >> 4));
bool NoteOffEvent = ((MIDIEvent.Command & 0x0F) == (MIDI_COMMAND_NOTE_OFF >> 4));
if (NoteOnEvent || NoteOffEvent)
{
printf_P(PSTR("MIDI Note %s - Channel %d, Pitch %d, Velocity %d"), NoteOnEvent ? "On" : "Off",
((MIDIPacket.Data1 & 0x0F) + 1),
MIDIPacket.Data2, MIDIPacket.Data3);
((MIDIEvent.Data1 & 0x0F) + 1),
MIDIEvent.Data2, MIDIEvent.Data3);
}
Pipe_ClearIN();