ahoneybun/qmk_firmware
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

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).

Browse source
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
Download patch file Download diff file Expand all files Collapse all files

7
Demos/Host/ClassDriver/MIDIHost/MIDIHost.c
View file

@ -111,8 +111,8 @@ void JoystickHost_Task(void)
MIDI_EventPacket_t MIDIEvent;
while (MIDI_Host_ReceiveEventPacket(&Keyboard_MIDI_Interface, &MIDIEvent))
{
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));
/* Display note events from the host */
if (NoteOnEvent || NoteOffEvent)
@ -173,8 +173,7 @@ void CheckJoystickMovement(void)
{
MIDI_EventPacket_t MIDIEvent = (MIDI_EventPacket_t)
{
.CableNumber = 0,
.Command = (MIDICommand >> 4),
.Event = MIDI_EVENT(0, MIDICommand),
.Data1 = MIDICommand | Channel,
.Data2 = MIDIPitch,