forked from mfulz_github/qmk_firmware
Minor demo/project documentation and style fixes.
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@ -41,7 +41,7 @@
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*
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* This routine checks to ensure that the attached device's VID and PID matches Google's for Android devices.
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*
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* \return An error code from the \ref BluetoothHost_GetDeviceDescriptorDataCodes_t enum.
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* \return An error code from the \ref AndroidHost_GetDeviceDescriptorDataCodes_t enum.
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*/
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uint8_t ProcessDeviceDescriptor(void)
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{
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@ -55,7 +55,7 @@ uint8_t ProcessDeviceDescriptor(void)
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if (DeviceDescriptor.Header.Type != DTYPE_Device)
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return InvalidDeviceDataReturned;
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/* Validate returned device Class, SubClass and Protocol values against the Bluetooth spec values */
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/* Validate returned device Vendor ID against the Android ADK spec values */
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if (DeviceDescriptor.VendorID != ANDROID_VENDOR_ID)
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return IncorrectAndroidDevice;
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@ -68,13 +68,13 @@ static uint8_t MassStore_SendCommand(MS_CommandBlockWrapper_t* const SCSICommand
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{
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uint8_t ErrorCode = PIPE_RWSTREAM_NoError;
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/* Each transmission should have a unique tag value, increment before use */
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SCSICommandBlock->Tag = ++MassStore_Tag;
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/* Wrap Tag value when invalid - MS class defines tag values of 0 and 0xFFFFFFFF to be invalid */
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if (MassStore_Tag == 0xFFFFFFFF)
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if (++MassStore_Tag == 0xFFFFFFFF)
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MassStore_Tag = 1;
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/* Each transmission should have a unique tag value, increment before use */
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SCSICommandBlock->Tag = MassStore_Tag;
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/* Select the OUT data pipe for CBW transmission */
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Pipe_SelectPipe(MASS_STORE_DATA_OUT_PIPE);
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Pipe_Unfreeze();
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@ -95,7 +95,7 @@ static uint8_t MassStore_SendCommand(MS_CommandBlockWrapper_t* const SCSICommand
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/* Freeze pipe after use */
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Pipe_Freeze();
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/* Send data if any */
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/* Send data if any has been given */
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if ((BufferPtr != NULL) &&
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((ErrorCode = MassStore_SendReceiveData(SCSICommandBlock, BufferPtr)) != PIPE_READYWAIT_NoError))
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{
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