X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/5d5e3590762745af400e8ba736d1c5692a5de521..857381185d60eed2ccee7dc7b88d49d90546f8a2:/LUFA/Drivers/Peripheral/AVRU4U6U7/ADC.h

diff --git a/LUFA/Drivers/Peripheral/AVRU4U6U7/ADC.h b/LUFA/Drivers/Peripheral/AVRU4U6U7/ADC.h
index b0a9b9e80..100f2c104 100644
--- a/LUFA/Drivers/Peripheral/AVRU4U6U7/ADC.h
+++ b/LUFA/Drivers/Peripheral/AVRU4U6U7/ADC.h
@@ -116,11 +116,19 @@
 			/** MUX mask define for the ADC1 channel of the ADC. See \ref ADC_StartReading and \ref ADC_GetChannelReading. */
 			#define  ADC_CHANNEL1                    0x01
 
-			/** MUX mask define for the ADC2 channel of the ADC. See \ref ADC_StartReading and \ref ADC_GetChannelReading. */
-			#define  ADC_CHANNEL2                    0x02
+			#if !(defined(__AVR_ATmega16U4__)  || defined(__AVR_ATmega32U4__) || defined(__DOXYGEN__))
+				/** MUX mask define for the ADC2 channel of the ADC. See \ref ADC_StartReading and \ref ADC_GetChannelReading.
+				 *
+				 *  \note Note available on all AVR models.
+				 */
+				#define  ADC_CHANNEL2                    0x02
 
-			/** MUX mask define for the ADC3 channel of the ADC. See \ref ADC_StartReading and \ref ADC_GetChannelReading. */
-			#define  ADC_CHANNEL3                    0x03
+				/** MUX mask define for the ADC3 channel of the ADC. See \ref ADC_StartReading and \ref ADC_GetChannelReading.
+				 *
+				 *  \note Note available on all AVR models.
+				 */
+				#define  ADC_CHANNEL3                    0x03
+			#endif
 
 			/** MUX mask define for the ADC4 channel of the ADC. See \ref ADC_StartReading and \ref ADC_GetChannelReading. */
 			#define  ADC_CHANNEL4                    0x04