X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/7f9f97c792dee6875fbca9806422bdd7d6c5a657..fc31973daffea3506051ce51a5f79383ce0867d6:/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.h?ds=inline

diff --git a/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.h b/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.h
index df5109d20..232a9d111 100644
--- a/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.h
+++ b/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.h
@@ -29,10 +29,14 @@
 */
 
 /** \file
+ *  \brief Configuration descriptor parser API.
  *
- *  Configuration descriptor parser API. This section of the library gives a friendly API which can be used in
- *  host applications to easily parse an attached device's configuration descriptor so that endpoint, interface
- *  and other descriptor data can be extracted and used as needed.
+ *  This section of the library gives a friendly API which can be used in host applications to easily
+ *  parse an attached device's configuration descriptor so that endpoint, interface and other descriptor
+ *  data can be extracted and used as needed.
+ *
+ *  \note This file should not be included directly. It is automatically included as needed by the USB driver
+ *        dispatch header located in LUFA/Drivers/USB/USB.h.
  */
 
 /** \ingroup Group_Descriptors
@@ -59,6 +63,11 @@
 			extern "C" {
 		#endif
 
+	/* Preprocessor Checks: */
+		#if !defined(__INCLUDE_FROM_USB_DRIVER)
+			#error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.
+		#endif
+		
 	/* Public Interface - May be used in end-application: */	
 		/* Macros: */
 			/** Mask for determining the type of an endpoint from an endpoint descriptor. This should then be compared