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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-10-27 07:23:51 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-10-27 07:23:51 +0000 |
| commit | 710f31c54023b2fd85d37b0d849be3895b70f1cb (patch) | |
| tree | e599b27601bd456b494876204ed438d7e024e803 /LUFA/Drivers/USB/Class/Device/MIDI.c | |
| parent | 08de757811bb2a17d21a35ca08205b4ed64613ff (diff) | |
| download | lufa-710f31c54023b2fd85d37b0d849be3895b70f1cb.tar.gz lufa-710f31c54023b2fd85d37b0d849be3895b70f1cb.tar.bz2 lufa-710f31c54023b2fd85d37b0d849be3895b70f1cb.zip | |
Added new NO_CLASS_DRIVER_AUTOFLUSH compile time option to disable automatic flushing of interfaces when the USB management tasks for each driver is called.
The MIDI class drivers now automatically flushes the MIDI interface when the MIDI class driver's USBTask() function is called.
Diffstat (limited to 'LUFA/Drivers/USB/Class/Device/MIDI.c')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Device/MIDI.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/Class/Device/MIDI.c b/LUFA/Drivers/USB/Class/Device/MIDI.c index f7c59b51e..10a728a98 100644 --- a/LUFA/Drivers/USB/Class/Device/MIDI.c +++ b/LUFA/Drivers/USB/Class/Device/MIDI.c @@ -76,6 +76,16 @@ bool MIDI_Device_ConfigureEndpoints(USB_ClassInfo_MIDI_Device_t* const MIDIInter return true; } +void MIDI_Device_USBTask(USB_ClassInfo_MIDI_Device_t* const MIDIInterfaceInfo) +{ + if (USB_DeviceState != DEVICE_STATE_Configured) + return; + + #if !defined(NO_CLASS_DRIVER_AUTOFLUSH) + MIDI_Device_Flush(MIDIInterfaceInfo); + #endif +} + uint8_t MIDI_Device_SendEventPacket(USB_ClassInfo_MIDI_Device_t* const MIDIInterfaceInfo, const MIDI_EventPacket_t* const Event) { |