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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-05-26 13:26:10 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-05-26 13:26:10 +0000 |
| commit | 8d993afc5388c5f3d0ff568c607f7fed6bb7390e (patch) | |
| tree | 6ac1c5a0ca4a7c72bd4ca2ed2e137d9c0549da30 /Projects/XPLAINBridge/XPLAINBridge.c | |
| parent | 885170f5b456116d7c40570c36342193a30ed886 (diff) | |
| download | lufa-8d993afc5388c5f3d0ff568c607f7fed6bb7390e.tar.gz lufa-8d993afc5388c5f3d0ff568c607f7fed6bb7390e.tar.bz2 lufa-8d993afc5388c5f3d0ff568c607f7fed6bb7390e.zip | |
Replace ring buffer library in Benito and USBtoSerial projects with the new lightweight ring buffer header to improve reliability.
Diffstat (limited to 'Projects/XPLAINBridge/XPLAINBridge.c')
| -rw-r--r-- | Projects/XPLAINBridge/XPLAINBridge.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Projects/XPLAINBridge/XPLAINBridge.c b/Projects/XPLAINBridge/XPLAINBridge.c index d92e2b493..79e1ddb32 100644 --- a/Projects/XPLAINBridge/XPLAINBridge.c +++ b/Projects/XPLAINBridge/XPLAINBridge.c @@ -121,13 +121,13 @@ void USARTBridge_Task(void) return; /* Read bytes from the USB OUT endpoint into the UART transmit buffer */ - for (uint8_t DataBytesRem = CDC_Device_BytesReceived(&VirtualSerial_CDC_Interface); DataBytesRem != 0; DataBytesRem--) + if (CDC_Device_BytesReceived(&VirtualSerial_CDC_Interface)) RingBuffer_Insert(&USBtoUART_Buffer, CDC_Device_ReceiveByte(&VirtualSerial_CDC_Interface)); /* Read bytes from the UART receive buffer into the USB IN endpoint */ if (UARTtoUSB_Buffer.Count) CDC_Device_SendByte(&VirtualSerial_CDC_Interface, RingBuffer_Remove(&UARTtoUSB_Buffer)); - + CDC_Device_USBTask(&VirtualSerial_CDC_Interface); } @@ -147,6 +147,7 @@ void SetupHardware(void) USB_Init(); V2Protocol_Init(); + #if 0 /* Disable JTAG debugging */ MCUCR |= (1 << JTD); MCUCR |= (1 << JTD); @@ -161,6 +162,9 @@ void SetupHardware(void) /* Re-enable JTAG debugging */ MCUCR &= ~(1 << JTD); MCUCR &= ~(1 << JTD); + #endif + + CurrentFirmwareMode = MODE_USART_BRIDGE; } /** Event handler for the library USB Configuration Changed event. */ |