diff options
Diffstat (limited to 'LUFA/Drivers/USB/Class/Host/MIDIClassHost.c')
-rw-r--r-- | LUFA/Drivers/USB/Class/Host/MIDIClassHost.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/MIDIClassHost.c b/LUFA/Drivers/USB/Class/Host/MIDIClassHost.c index c84576074..7ec26549d 100644 --- a/LUFA/Drivers/USB/Class/Host/MIDIClassHost.c +++ b/LUFA/Drivers/USB/Class/Host/MIDIClassHost.c @@ -1,13 +1,13 @@ /* LUFA Library - Copyright (C) Dean Camera, 2013. + Copyright (C) Dean Camera, 2014. dean [at] fourwalledcubicle [dot] com www.lufa-lib.org */ /* - Copyright 2013 Dean Camera (dean [at] fourwalledcubicle [dot] com) + Copyright 2014 Dean Camera (dean [at] fourwalledcubicle [dot] com) Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted @@ -81,16 +81,16 @@ uint8_t MIDI_Host_ConfigurePipes(USB_ClassInfo_MIDI_Host_t* const MIDIInterfaceI MIDIInterfaceInfo->Config.DataINPipe.Size = le16_to_cpu(DataINEndpoint->EndpointSize); MIDIInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress; MIDIInterfaceInfo->Config.DataINPipe.Type = EP_TYPE_BULK; - + MIDIInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize); MIDIInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress; MIDIInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK; - + if (!(Pipe_ConfigurePipeTable(&MIDIInterfaceInfo->Config.DataINPipe, 1))) return false; - + if (!(Pipe_ConfigurePipeTable(&MIDIInterfaceInfo->Config.DataOUTPipe, 1))) - return false; + return false; MIDIInterfaceInfo->State.InterfaceNumber = MIDIInterface->InterfaceNumber; MIDIInterfaceInfo->State.IsActive = true; @@ -157,7 +157,7 @@ uint8_t MIDI_Host_Flush(USB_ClassInfo_MIDI_Host_t* const MIDIInterfaceInfo) Pipe_SelectPipe(MIDIInterfaceInfo->Config.DataOUTPipe.Address); Pipe_Unfreeze(); - + if (Pipe_BytesInPipe()) { Pipe_ClearOUT(); @@ -184,7 +184,7 @@ uint8_t MIDI_Host_SendEventPacket(USB_ClassInfo_MIDI_Host_t* const MIDIInterface Pipe_SelectPipe(MIDIInterfaceInfo->Config.DataOUTPipe.Address); Pipe_Unfreeze(); - + if ((ErrorCode = Pipe_Write_Stream_LE(Event, sizeof(MIDI_EventPacket_t), NULL)) != PIPE_RWSTREAM_NoError) { Pipe_Freeze(); @@ -204,7 +204,7 @@ bool MIDI_Host_ReceiveEventPacket(USB_ClassInfo_MIDI_Host_t* const MIDIInterface { if ((USB_HostState != HOST_STATE_Configured) || !(MIDIInterfaceInfo->State.IsActive)) return HOST_SENDCONTROL_DeviceDisconnected; - + bool DataReady = false; Pipe_SelectPipe(MIDIInterfaceInfo->Config.DataINPipe.Address); @@ -221,9 +221,9 @@ bool MIDI_Host_ReceiveEventPacket(USB_ClassInfo_MIDI_Host_t* const MIDIInterface if (!(Pipe_BytesInPipe())) Pipe_ClearIN(); } - + Pipe_Freeze(); - + return DataReady; } |