X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/0d3a3f7536b6b2f22858f82541c383aa3759aa15..4f74075fad7f1e7a35d04ff534d9d6a57d2b97fc:/LUFA/Drivers/USB/Class/Audio.h

diff --git a/LUFA/Drivers/USB/Class/Audio.h b/LUFA/Drivers/USB/Class/Audio.h
index cb5dbb20b..653944cf4 100644
--- a/LUFA/Drivers/USB/Class/Audio.h
+++ b/LUFA/Drivers/USB/Class/Audio.h
@@ -29,18 +29,18 @@
 */
 
 /** \ingroup Group_USBClassDrivers
- *  @defgroup Group_USBClassAudio Audio Device Class Driver - LUFA/Drivers/Class/Audio.h
+ *  @defgroup Group_USBClassAudio Audio Class Driver - LUFA/Drivers/Class/Audio.h
  *
  *  \section Sec_Dependencies Module Source Dependencies
  *  The following files must be built with any user project that uses this module:
  *    - LUFA/Drivers/USB/Class/Device/Audio.c
  *
  *  \section Module Description
- *  Audio Class Driver module. This module contains an internal implementation of the USB Audio Class, for both
- *  Device and Host USB modes. User applications can use this class driver instead of implementing the Audio class
- *  manually via the low-level LUFA APIs.
+ *  Audio Class Driver module. This module contains an internal implementation of the USB Audio Class, for Device
+ *  USB mode only. User applications can use this class driver instead of implementing the Audio class manually via 
+ *  the low-level LUFA APIs.
  *
- *  This module is designed to simplify the user code by exposing only the required interface needed to interace with
+ *  This module is designed to simplify the user code by exposing only the required interface needed to interface with
  *  Hosts or Devices using the USB Audio Class.
  *
  *  @{
@@ -51,6 +51,10 @@
 
 	/* Includes: */
 		#include "../HighLevel/USBMode.h"
+		
+		#if defined(NO_STREAM_CALLBACKS)
+			#error The NO_STREAM_CALLBACKS compile time option cannot be used in projects using the library Class drivers.
+		#endif
 
 		#if defined(USB_CAN_BE_DEVICE)
 			#include "Device/Audio.h"