X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/88d022a75245e7492ecd11a5e1ea5c553acf0b2c..18b82b3575162c2c6d462c8f34a7d942f77a88ec:/LUFA/Drivers/Peripheral/AVR8/TWI_AVR8.c?ds=sidebyside

diff --git a/LUFA/Drivers/Peripheral/AVR8/TWI_AVR8.c b/LUFA/Drivers/Peripheral/AVR8/TWI_AVR8.c
index d6db37d6e..34e641514 100644
--- a/LUFA/Drivers/Peripheral/AVR8/TWI_AVR8.c
+++ b/LUFA/Drivers/Peripheral/AVR8/TWI_AVR8.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2011.
+     Copyright (C) Dean Camera, 2012.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -119,9 +119,9 @@ bool TWI_ReceiveByte(uint8_t* const Byte,
 	TWCR = TWCRMask;
 	while (!(TWCR & (1 << TWINT)));
 	*Byte = TWDR;
-	
+
 	uint8_t Status = (TWSR & TW_STATUS_MASK);
-	
+
 	return ((LastByte) ? (Status == TW_MR_DATA_NACK) : (Status == TW_MR_DATA_ACK));
 }
 
@@ -133,19 +133,19 @@ uint8_t TWI_ReadPacket(const uint8_t SlaveAddress,
                        uint8_t Length)
 {
 	uint8_t ErrorCode;
-	
+
 	if ((ErrorCode = TWI_StartTransmission((SlaveAddress & TWI_DEVICE_ADDRESS_MASK) | TWI_ADDRESS_WRITE,
 	                                       TimeoutMS)) == TWI_ERROR_NoError)
 	{
 		while (InternalAddressLen--)
 		{
 			if (!(TWI_SendByte(*(InternalAddress++))))
-			{				
+			{
 				ErrorCode = TWI_ERROR_SlaveNAK;
 				break;
 			}
 		}
-		
+
 		if ((ErrorCode = TWI_StartTransmission((SlaveAddress & TWI_DEVICE_ADDRESS_MASK) | TWI_ADDRESS_READ,
 											   TimeoutMS)) == TWI_ERROR_NoError)
 		{
@@ -157,11 +157,11 @@ uint8_t TWI_ReadPacket(const uint8_t SlaveAddress,
 					break;
 				}
 			}
-			
+
 			TWI_StopTransmission();
 		}
 	}
-	
+
 	return ErrorCode;
 }
 
@@ -180,7 +180,7 @@ uint8_t TWI_WritePacket(const uint8_t SlaveAddress,
 		while (InternalAddressLen--)
 		{
 			if (!(TWI_SendByte(*(InternalAddress++))))
-			{				
+			{
 				ErrorCode = TWI_ERROR_SlaveNAK;
 				break;
 			}
@@ -194,9 +194,10 @@ uint8_t TWI_WritePacket(const uint8_t SlaveAddress,
 				break;
 			}
 		}
-		
+
 		TWI_StopTransmission();
 	}
-	
+
 	return ErrorCode;
 }
+