X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/b37d77eab32d171ad7b28157a924a4026e2aebd1..77a9df36a77d2523dd2bc24fa17f9f04c6c175c5:/Demos/Device/LowLevel/GenericHID/GenericHID.c

diff --git a/Demos/Device/LowLevel/GenericHID/GenericHID.c b/Demos/Device/LowLevel/GenericHID/GenericHID.c
index d0e89ca84..70ca0a5ce 100644
--- a/Demos/Device/LowLevel/GenericHID/GenericHID.c
+++ b/Demos/Device/LowLevel/GenericHID/GenericHID.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2010.
+     Copyright (C) Dean Camera, 2011.
 
   dean [at] fourwalledcubicle [dot] com
-      www.fourwalledcubicle.com
+           www.lufa-lib.org
 */
 
 /*
-  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -107,11 +107,11 @@ void EVENT_USB_Device_ConfigurationChanged(void)
 	LEDs_SetAllLEDs(ConfigSuccess ? LEDMASK_USB_READY : LEDMASK_USB_ERROR);
 }
 
-/** Event handler for the USB_UnhandledControlRequest event. This is used to catch standard and class specific
- *  control requests that are not handled internally by the USB library (including the HID commands, which are
- *  all issued via the control endpoint), so that they can be handled appropriately for the application.
+/** Event handler for the USB_ControlRequest event. This is used to catch and process control requests sent to
+ *  the device from the USB host before passing along unhandled control requests to the library for processing
+ *  internally.
  */
-void EVENT_USB_Device_UnhandledControlRequest(void)
+void EVENT_USB_Device_ControlRequest(void)
 {
 	/* Handle HID Class specific requests */
 	switch (USB_ControlRequest.bRequest)
@@ -139,7 +139,7 @@ void EVENT_USB_Device_UnhandledControlRequest(void)
 
 				/* Read the report data from the control endpoint */
 				Endpoint_Read_Control_Stream_LE(&GenericData, sizeof(GenericData));
-				Endpoint_ClearOUT();
+				Endpoint_ClearIN();
 
 				ProcessGenericHIDReport(GenericData);
 			}
@@ -148,9 +148,9 @@ void EVENT_USB_Device_UnhandledControlRequest(void)
 	}
 }
 
-/** Function to process the lest received report from the host.
+/** Function to process the last received report from the host.
  *
- *  \param[in] DataArray  Pointer to a buffer where the last report data is stored
+ *  \param[in] DataArray  Pointer to a buffer where the last received report has been stored
  */
 void ProcessGenericHIDReport(uint8_t* DataArray)
 {
@@ -198,7 +198,7 @@ void HID_Task(void)
 			uint8_t GenericData[GENERIC_REPORT_SIZE];
 
 			/* Read Generic Report Data */
-			Endpoint_Read_Stream_LE(&GenericData, sizeof(GenericData));
+			Endpoint_Read_Stream_LE(&GenericData, sizeof(GenericData), NULL);
 
 			/* Process Generic Report Data */
 			ProcessGenericHIDReport(GenericData);
@@ -220,7 +220,7 @@ void HID_Task(void)
 		CreateGenericHIDReport(GenericData);
 
 		/* Write Generic Report Data */
-		Endpoint_Write_Stream_LE(&GenericData, sizeof(GenericData));
+		Endpoint_Write_Stream_LE(&GenericData, sizeof(GenericData), NULL);
 
 		/* Finalize the stream transfer to send the last packet */
 		Endpoint_ClearIN();