X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/01a80df6c2f61326e198f9dc9933df560da7379d..0da99447d3e88e83f9977501bee56af5c7aa56c0:/LUFA/Drivers/Peripheral/AVR8/SerialSPI_AVR8.h

diff --git a/LUFA/Drivers/Peripheral/AVR8/SerialSPI_AVR8.h b/LUFA/Drivers/Peripheral/AVR8/SerialSPI_AVR8.h
index 0126630ac..24d341f03 100644
--- a/LUFA/Drivers/Peripheral/AVR8/SerialSPI_AVR8.h
+++ b/LUFA/Drivers/Peripheral/AVR8/SerialSPI_AVR8.h
@@ -53,17 +53,17 @@
  *  \code
  *      // Initialize the Master SPI mode USART driver before first use, with 1Mbit baud
  *      SerialSPI_Init((USART_SPI_SCK_LEAD_RISING | SPI_SAMPLE_LEADING | SPI_ORDER_MSB_FIRST), 1000000);
- *
+ *      
  *      // Send several bytes, ignoring the returned data
  *      SerialSPI_SendByte(0x01);
  *      SerialSPI_SendByte(0x02);
  *      SerialSPI_SendByte(0x03);
- *
+ *      
  *      // Receive several bytes, sending a dummy 0x00 byte each time
  *      uint8_t Byte1 = SerialSPI_ReceiveByte();
  *      uint8_t Byte2 = SerialSPI_ReceiveByte();
  *      uint8_t Byte3 = SerialSPI_ReceiveByte();
- *
+ *      
  *      // Send a byte, and store the received byte from the same transaction
  *      uint8_t ResponseByte = SerialSPI_TransferByte(0xDC);
  *  \endcode
@@ -176,9 +176,7 @@
 			 */
 			static inline void SerialSPI_SendByte(const uint8_t DataByte)
 			{
-				UDR1 = DataByte;
-				while (!(UCSR1A & (1 << TXC1)));
-				UCSR1A = (1 << TXC1);
+				SerialSPI_TransferByte(DataByte);
 			}
 
 			/** Sends a dummy byte through the USART SPI interface, blocking until the transfer is complete. The response
@@ -188,10 +186,7 @@
 			 */
 			static inline uint8_t SerialSPI_ReceiveByte(void)
 			{
-				UDR1 = 0;
-				while (!(UCSR1A & (1 << TXC1)));
-				UCSR1A = (1 << TXC1);
-				return UDR1;
+				return SerialSPI_TransferByte(0);
 			}
 			
 	/* Disable C linkage for C++ Compilers: */