X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/d6edfe35c8a9490407e4a5e34f8e5108c6a260a3..05fcf7e2a79bebb978d4aeaef26b12f70c6826f8:/LUFA/Drivers/USB/Class/Device/HID.h

diff --git a/LUFA/Drivers/USB/Class/Device/HID.h b/LUFA/Drivers/USB/Class/Device/HID.h
index d1c3526e7..f92ffd749 100644
--- a/LUFA/Drivers/USB/Class/Device/HID.h
+++ b/LUFA/Drivers/USB/Class/Device/HID.h
@@ -89,7 +89,8 @@
 					                              */
 					uint8_t  PrevReportINBufferSize; /**< Size in bytes of the given input report buffer. This is used to create a
 					                                  *  second buffer of the same size within the driver so that subsequent reports
-					                                  *  can be compared.
+					                                  *  can be compared. If the user app is to determine when reports are to be sent
+					                                  *  exclusively (i.e. \ref PrevReportINBuffer is NULL) this value is ignored.
 					                                  */
 				} Config; /**< Config data for the USB class interface within the device. All elements in this section
 				           *   <b>must</b> be set or the interface will fail to enumerate and operate correctly.
@@ -147,14 +148,16 @@
 			 *  \param[in,out] ReportID  If preset to a non-zero value, this is the report ID being requested by the host. If zero, this should
 			 *                 be set to the report ID of the generated HID input report (if any). If multiple reports are not sent via the
 			 *                 given HID interface, this parameter should be ignored.
-			 *  \param[out] ReportData  Pointer to a buffer where the generated HID report should be stored.
+			 *  \param[in] ReportType  Type of HID report to generate, either \ref REPORT_ITEM_TYPE_In or \ref REPORT_ITEM_TYPE_Feature
+			 *  \param[out] ReportData  Pointer to a buffer where the generated HID report should be stored
 			 *  \param[out] ReportSize  Number of bytes in the generated input report, or zero if no report is to be sent
 			 *
 			 *  \return Boolean true to force the sending of the report even if it is identical to the previous report and still within
 			 *          the idle period (useful for devices which report relative movement), false otherwise
 			 */
 			bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo, uint8_t* const ReportID,
-                                                     void* ReportData, uint16_t* ReportSize) ATTR_NON_NULL_PTR_ARG(1, 2, 3, 4);
+                                                     const uint8_t ReportType, void* ReportData, uint16_t* ReportSize) ATTR_NON_NULL_PTR_ARG(1)
+			                                         ATTR_NON_NULL_PTR_ARG(2) ATTR_NON_NULL_PTR_ARG(4) ATTR_NON_NULL_PTR_ARG(5);
 			
 			/** HID class driver callback for the user processing of a received HID OUT report. This callback may fire in response to
 			 *  either HID class control requests from the host, or by the normal HID endpoint polling procedure. Inside this callback
@@ -167,7 +170,8 @@
 			 *  \param[in] ReportSize  Size in bytes of the received report from the host.
 			 */
 			void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo, const uint8_t ReportID,
-			                                          const void* ReportData, const uint16_t ReportSize) ATTR_NON_NULL_PTR_ARG(1, 3);
+			                                          const void* ReportData, const uint16_t ReportSize) ATTR_NON_NULL_PTR_ARG(1)
+			                                          ATTR_NON_NULL_PTR_ARG(3);
 
 	/* Disable C linkage for C++ Compilers: */
 		#if defined(__cplusplus)