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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/Host/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/Host/MIDI.c')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Host/MIDI.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/MIDI.c b/LUFA/Drivers/USB/Class/Host/MIDI.c index c500240e7..f70f6e422 100644 --- a/LUFA/Drivers/USB/Class/Host/MIDI.c +++ b/LUFA/Drivers/USB/Class/Host/MIDI.c @@ -141,6 +141,16 @@ static uint8_t DCOMP_MIDI_Host_NextMIDIStreamingDataEndpoint(void* const Current return DESCRIPTOR_SEARCH_NotFound; } +void MIDI_Host_USBTask(USB_ClassInfo_MIDI_Host_t* const MIDIInterfaceInfo) +{ + if ((USB_HostState != HOST_STATE_Configured) || !(MIDIInterfaceInfo->State.IsActive)) + return; + + #if !defined(NO_CLASS_DRIVER_AUTOFLUSH) + MIDI_Host_Flush(MIDIInterfaceInfo); + #endif +} + uint8_t MIDI_Host_Flush(USB_ClassInfo_MIDI_Host_t* const MIDIInterfaceInfo) { if ((USB_HostState != HOST_STATE_Configured) || !(MIDIInterfaceInfo->State.IsActive)) |