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| author | Dean Camera <dean@fourwalledcubicle.com> | 2011-10-07 03:47:42 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-10-07 03:47:42 +0000 |
| commit | 2ae41fb15322c92e4cbb7578c1fac23904f1209e (patch) | |
| tree | e9a30f9972f8d0030d774ffbe33086cc9a517596 /LUFA/Drivers/USB/Class/Device | |
| parent | 3bb8055459778a834794fab484af350ea7ae0725 (diff) | |
| download | lufa-2ae41fb15322c92e4cbb7578c1fac23904f1209e.tar.gz lufa-2ae41fb15322c92e4cbb7578c1fac23904f1209e.tar.bz2 lufa-2ae41fb15322c92e4cbb7578c1fac23904f1209e.zip | |
Added endian-correction to the CDC driver's Line Encoding control request handlers.
Diffstat (limited to 'LUFA/Drivers/USB/Class/Device')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Device/CDC.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/LUFA/Drivers/USB/Class/Device/CDC.c b/LUFA/Drivers/USB/Class/Device/CDC.c index da880abd8..dc8c1e7a6 100644 --- a/LUFA/Drivers/USB/Class/Device/CDC.c +++ b/LUFA/Drivers/USB/Class/Device/CDC.c @@ -51,8 +51,12 @@ void CDC_Device_ProcessControlRequest(USB_ClassInfo_CDC_Device_t* const CDCInter if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)) { Endpoint_ClearSETUP(); - Endpoint_Write_Control_Stream_LE(&CDCInterfaceInfo->State.LineEncoding, sizeof(CDCInterfaceInfo->State.LineEncoding)); - Endpoint_ClearOUT(); + Endpoint_Write_32_LE(CDCInterfaceInfo->State.LineEncoding.BaudRateBPS); + Endpoint_Write_8(CDCInterfaceInfo->State.LineEncoding.CharFormat); + Endpoint_Write_8(CDCInterfaceInfo->State.LineEncoding.ParityType); + Endpoint_Write_8(CDCInterfaceInfo->State.LineEncoding.DataBits); + Endpoint_ClearIN(); + Endpoint_ClearStatusStage(); } break; @@ -60,8 +64,12 @@ void CDC_Device_ProcessControlRequest(USB_ClassInfo_CDC_Device_t* const CDCInter if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) { Endpoint_ClearSETUP(); - Endpoint_Read_Control_Stream_LE(&CDCInterfaceInfo->State.LineEncoding, sizeof(CDCInterfaceInfo->State.LineEncoding)); - Endpoint_ClearIN(); + CDCInterfaceInfo->State.LineEncoding.BaudRateBPS = Endpoint_Read_32_LE(); + CDCInterfaceInfo->State.LineEncoding.CharFormat = Endpoint_Read_8(); + CDCInterfaceInfo->State.LineEncoding.ParityType = Endpoint_Read_8(); + CDCInterfaceInfo->State.LineEncoding.DataBits = Endpoint_Read_8(); + Endpoint_ClearOUT(); + Endpoint_ClearStatusStage(); EVENT_CDC_Device_LineEncodingChanged(CDCInterfaceInfo); } |