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Changed MIDI event structure MIDI_EventPacket_t to use a single field for the combined virtual cable index and command ID, to prevent bitfield packing issues on some architectures (thanks to Darren Gibbs).

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This commit is contained in:
Dean Camera 2012-04-25 18:28:56 +00:00
parent 5b5b73ce58
commit e875d7cf9f
7 changed files with 31 additions and 16 deletions
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7
Demos/Host/LowLevel/MIDIHost/MIDIHost.c
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@ -177,8 +177,8 @@ void MIDIHost_Task(void)
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));
bool NoteOnEvent = (MIDIEvent.Event == MIDI_EVENT(0, MIDI_COMMAND_NOTE_ON));
bool NoteOffEvent = (MIDIEvent.Event == MIDI_EVENT(0, MIDI_COMMAND_NOTE_OFF));
if (NoteOnEvent || NoteOffEvent)
{
@ -237,8 +237,7 @@ void MIDIHost_Task(void)
{
MIDI_EventPacket_t MIDIEvent = (MIDI_EventPacket_t)
{
.CableNumber = 0,
.Command = (MIDICommand >> 4),
.Event = MIDI_EVENT(0, MIDICommand),
.Data1 = MIDICommand | Channel,
.Data2 = MIDIPitch,