Fixed MIDI Device Class driver not sending/receiving MIDI packets of the correct...

diff --git a/LUFA/Drivers/USB/Class/Device/CDC.c b/LUFA/Drivers/USB/Class/Device/CDC.c
index aaa821e..c968d7f 100644 (file)
--- a/LUFA/Drivers/USB/Class/Device/CDC.c
+++ b/LUFA/Drivers/USB/Class/Device/CDC.c
@@ -227,7 +227,7 @@ void CDC_Device_SendControlLineStateChange(USB_ClassInfo_CDC_Device_t* const CDC
                        .wLength       = sizeof(CDCInterfaceInfo->State.ControlLineStates.DeviceToHost),\r
                };\r
 \r
-       Endpoint_Write_Stream_LE(&Notification, sizeof(Notification), NO_STREAM_CALLBACK);\r
+       Endpoint_Write_Stream_LE(&Notification, sizeof(USB_Request_Header_t), NO_STREAM_CALLBACK);\r
        Endpoint_Write_Stream_LE(&CDCInterfaceInfo->State.ControlLineStates.DeviceToHost,\r
                                 sizeof(CDCInterfaceInfo->State.ControlLineStates.DeviceToHost),\r
                                 NO_STREAM_CALLBACK);\r

diff --git a/LUFA/Drivers/USB/Class/Device/MIDI.c b/LUFA/Drivers/USB/Class/Device/MIDI.c
index 79d9e74..eede480 100644 (file)
--- a/LUFA/Drivers/USB/Class/Device/MIDI.c
+++ b/LUFA/Drivers/USB/Class/Device/MIDI.c
@@ -81,7 +81,7 @@ uint8_t MIDI_Device_SendEventPacket(USB_ClassInfo_MIDI_Device_t* const MIDIInter
        {\r
                uint8_t ErrorCode;\r
 \r
-               if ((ErrorCode = Endpoint_Write_Stream_LE(Event, sizeof(Event), NO_STREAM_CALLBACK)) != ENDPOINT_RWSTREAM_NoError)\r
+               if ((ErrorCode = Endpoint_Write_Stream_LE(Event, sizeof(MIDI_EventPacket_t), NO_STREAM_CALLBACK)) != ENDPOINT_RWSTREAM_NoError)\r
                  return ErrorCode;\r
 \r
                Endpoint_ClearIN();\r
@@ -100,7 +100,7 @@ bool MIDI_Device_ReceiveEventPacket(USB_ClassInfo_MIDI_Device_t* const MIDIInter
        if (!(Endpoint_IsReadWriteAllowed()))\r
          return false;\r
 \r
-       Endpoint_Read_Stream_LE(Event, sizeof(Event), NO_STREAM_CALLBACK);\r
+       Endpoint_Read_Stream_LE(Event, sizeof(MIDI_EventPacket_t), NO_STREAM_CALLBACK);\r
        Endpoint_ClearOUT();\r
        \r
        return true;\r

diff --git a/LUFA/Drivers/USB/Class/Device/RNDIS.c b/LUFA/Drivers/USB/Class/Device/RNDIS.c
index 13d82a5..0935214 100644 (file)
--- a/LUFA/Drivers/USB/Class/Device/RNDIS.c
+++ b/LUFA/Drivers/USB/Class/Device/RNDIS.c
@@ -158,7 +158,7 @@ void RNDIS_Device_USBTask(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfaceInfo
                                .wLength       = 0,\r
                        };\r
                \r
-               Endpoint_Write_Stream_LE(&Notification, sizeof(Notification), NO_STREAM_CALLBACK);\r
+               Endpoint_Write_Stream_LE(&Notification, sizeof(USB_Request_Header_t), NO_STREAM_CALLBACK);\r
 \r
                Endpoint_ClearIN();\r
 \r

diff --git a/LUFA/Drivers/USB/Class/Host/CDC.c b/LUFA/Drivers/USB/Class/Host/CDC.c
index 4a4d884..8ef6242 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/CDC.c
+++ b/LUFA/Drivers/USB/Class/Host/CDC.c
@@ -200,7 +200,7 @@ void CDC_Host_USBTask(USB_ClassInfo_CDC_Host_t* CDCInterfaceInfo)
        if (Pipe_IsINReceived())\r
        {\r
                USB_Request_Header_t Notification;\r
-               Pipe_Read_Stream_LE(&Notification, sizeof(Notification), NO_STREAM_CALLBACK);\r
+               Pipe_Read_Stream_LE(&Notification, sizeof(USB_Request_Header_t), NO_STREAM_CALLBACK);\r
                \r
                if ((Notification.bRequest      == NOTIF_SerialState) &&\r
                    (Notification.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)))\r

diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt
index 321a7d6..be5251f 100644 (file)
--- a/LUFA/ManPages/ChangeLog.txt
+++ b/LUFA/ManPages/ChangeLog.txt
@@ -66,6 +66,7 @@
   *  - Fixed DFU and CDC class bootloaders on the series 2 USB AVRs, corrected invalid signatures, added support for the new\r
   *    ATMEGAxxx2 series 2 variant AVRs to the DFU bootloader\r
   *  - Fixed Low Level USBtoSerial demo not storing received characters (thanks to Michael from DirectAid.ca)\r
+  *  - Fixed MIDI Device Class driver not sending/receiving MIDI packets of the correct size (thanks to Thomas Bleeker)\r
   *\r
   *\r
   *  \section Sec_ChangeLog090810 Version 090810\r