Extract interface numbers into enums.

2013-10-06 22:16:20 +02:00
1 parent cd3aae87da
commit 9ef29ea229
@@ -44,8 +44,8 @@ USB_ClassInfo_Audio_Device_t Speaker_Audio_Interface =
 	{
 		.Config =
 			{
-				.ControlInterfaceNumber   = 0,
-				.StreamingInterfaceNumber = 1,
+				.ControlInterfaceNumber   = INTERFACE_ID_AudioControl,
+				.StreamingInterfaceNumber = INTERFACE_ID_AudioStream,
 				.DataOUTEndpoint          =
 					{
 						.Address          = AUDIO_STREAM_EPADDR,