Clean up excessive whitespace at the end of each line using the wspurify tool made...

[pub/USBasp.git] / Projects / USBtoSerial / USBtoSerial.c

diff --git a/Projects/USBtoSerial/USBtoSerial.c b/Projects/USBtoSerial/USBtoSerial.c
index 845c2a5..05b4f8a 100644 (file)
--- a/Projects/USBtoSerial/USBtoSerial.c
+++ b/Projects/USBtoSerial/USBtoSerial.c
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -48,7 +48,7 @@ RingBuff_t USARTtoUSB_Buffer;
  */
 USB_ClassInfo_CDC_Device_t VirtualSerial_CDC_Interface =
        {
-               .Config = 
+               .Config =
                        {
                                .ControlInterfaceNumber         = 0,
 
@@ -72,7 +72,7 @@ USB_ClassInfo_CDC_Device_t VirtualSerial_CDC_Interface =
 int main(void)
 {
        SetupHardware();
-       
+
        RingBuffer_InitBuffer(&USBtoUSART_Buffer);
        RingBuffer_InitBuffer(&USARTtoUSB_Buffer);
 
@@ -84,8 +84,8 @@ int main(void)
                /* Read bytes from the USB OUT endpoint into the USART transmit buffer */
                int16_t ReceivedByte = CDC_Device_ReceiveByte(&VirtualSerial_CDC_Interface);
                if (!(ReceivedByte < 0) && !(RingBuffer_IsFull(&USBtoUSART_Buffer)))
-                 RingBuffer_Insert(&USBtoUSART_Buffer, ReceivedByte);          
-               
+                 RingBuffer_Insert(&USBtoUSART_Buffer, ReceivedByte);
+
                /* Check if the UART receive buffer flush timer has expired or the buffer is nearly full */
                RingBuff_Count_t BufferCount = RingBuffer_GetCount(&USARTtoUSB_Buffer);
                if ((TIFR0 & (1 << TOV0)) || (BufferCount > 200))
@@ -96,11 +96,11 @@ int main(void)
                        while (BufferCount--)
                          CDC_Device_SendByte(&VirtualSerial_CDC_Interface, RingBuffer_Remove(&USARTtoUSB_Buffer));
                }
-               
+
                /* Load the next byte from the USART transmit buffer into the USART */
                if (!(RingBuffer_IsEmpty(&USBtoUSART_Buffer)))
                  Serial_TxByte(RingBuffer_Remove(&USBtoUSART_Buffer));
-               
+
                CDC_Device_USBTask(&VirtualSerial_CDC_Interface);
                USB_USBTask();
        }
@@ -174,10 +174,10 @@ void EVENT_CDC_Device_LineEncodingChanged(USB_ClassInfo_CDC_Device_t* const CDCI
        switch (CDCInterfaceInfo->State.LineEncoding.ParityType)
        {
                case CDC_PARITY_Odd:
-                       ConfigMask = ((1 << UPM11) | (1 << UPM10));             
+                       ConfigMask = ((1 << UPM11) | (1 << UPM10));
                        break;
                case CDC_PARITY_Even:
-                       ConfigMask = (1 << UPM11);              
+                       ConfigMask = (1 << UPM11);
                        break;
        }
 
@@ -204,9 +204,10 @@ void EVENT_CDC_Device_LineEncodingChanged(USB_ClassInfo_CDC_Device_t* const CDCI
 
        /* Set the new baud rate before configuring the USART */
        UBRR1  = SERIAL_2X_UBBRVAL(CDCInterfaceInfo->State.LineEncoding.BaudRateBPS);
-       
+
        /* Reconfigure the USART in double speed mode for a wider baud rate range at the expense of accuracy */
        UCSR1C = ConfigMask;
        UCSR1A = (1 << U2X1);
        UCSR1B = ((1 << RXCIE1) | (1 << TXEN1) | (1 << RXEN1));
 }
+