X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/071e02c6b6b4837fa9cf0b6d4c749994e02638d7..a8871c7fba73307226bd13e2cad4c840c850e6f1:/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.h

diff --git a/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.h b/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.h
index 8f98df1c7..e5a39479d 100644
--- a/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.h
+++ b/Demos/Host/LowLevel/GenericHIDHost/ConfigDescriptor.h
@@ -42,19 +42,24 @@
 		#include "GenericHIDHost.h"
 		
 	/* Macros: */
-		/** Interface Class value for the Human Interface Device class */
-		#define HID_CLASS                   0x03
+		/** Interface Class value for the Human Interface Device class. */
+		#define HID_CLASS                 0x03
+
+		/** Pipe number for the HID data IN pipe. */
+		#define HID_DATA_IN_PIPE          1
+		
+		/** Pipe number for the HID data OUT pipe. */
+		#define HID_DATA_OUT_PIPE         2
 	
 	/* Enums: */
-		/** Enum for the possible return codes of the ProcessConfigurationDescriptor() function. */
+		/** Enum for the possible return codes of the \ref ProcessConfigurationDescriptor() function. */
 		enum GenericHIDHost_GetConfigDescriptorDataCodes_t
 		{
 			SuccessfulConfigRead            = 0, /**< Configuration Descriptor was processed successfully */
 			ControlError                    = 1, /**< A control request to the device failed to complete successfully */
 			DescriptorTooLarge              = 2, /**< The device's Configuration Descriptor is too large to process */
 			InvalidConfigDataReturned       = 3, /**< The device returned an invalid Configuration Descriptor */
-			NoHIDInterfaceFound             = 4, /**< A compatible HID interface was not found in the device's Configuration Descriptor */
-			NoEndpointFound                 = 5, /**< A compatible HID IN endpoint was not found in the device's HID interface */
+			NoCompatibleInterfaceFound      = 4, /**< A compatible interface with the required endpoints was not found */
 		};	
 
 	/* Function Prototypes: */