X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/3ffa7543a05761a0c69144c9b66196b08d8f1249..39d56aeffecdd50d1e413c8da6edbe8485d5ac29:/Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c

diff --git a/Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c b/Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c
index fc7d136f0..4816b7e15 100644
--- a/Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c
+++ b/Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c
@@ -1,22 +1,22 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2009.
+     Copyright (C) Dean Camera, 2010.
               
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
 
 /*
-  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)
-  Copyright 2009  Matthias Hullin (lufa [at] matthias [dot] hullin [dot] net)
-
-  Permission to use, copy, modify, and distribute this software
-  and its documentation for any purpose and without fee is hereby
-  granted, provided that the above copyright notice appear in all
-  copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting
-  documentation, and that the name of the author not be used in
-  advertising or publicity pertaining to distribution of the
+  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2010  Matthias Hullin (lufa [at] matthias [dot] hullin [dot] net)
+
+  Permission to use, copy, modify, distribute, and sell this 
+  software and its documentation for any purpose is hereby granted
+  without fee, provided that the above copyright notice appear in 
+  all copies and that both that the copyright notice and this
+  permission notice and warranty disclaimer appear in supporting 
+  documentation, and that the name of the author not be used in 
+  advertising or publicity pertaining to distribution of the 
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -36,10 +36,7 @@
  */
 
 #include "MassStorageKeyboard.h"
-
-/** Buffer to hold the previously generated Keyboard HID report, for comparison purposes inside the HID class driver. */
-uint8_t PrevKeyboardHIDReportBuffer[sizeof(USB_KeyboardReport_Data_t)];
-
+	
 /** LUFA Mass Storage Class driver interface configuration and state information. This structure is
  *  passed to all Mass Storage Class driver functions, so that multiple instances of the same class
  *  within a device can be differentiated from one another.
@@ -48,18 +45,23 @@ USB_ClassInfo_MS_Device_t Disk_MS_Interface =
 	{
 		.Config =
 			{
-				.InterfaceNumber        = 0,
+				.InterfaceNumber           = 0,
 
-				.DataINEndpointNumber   = MASS_STORAGE_IN_EPNUM,
-				.DataINEndpointSize     = MASS_STORAGE_IO_EPSIZE,
+				.DataINEndpointNumber      = MASS_STORAGE_IN_EPNUM,
+				.DataINEndpointSize        = MASS_STORAGE_IO_EPSIZE,
+				.DataINEndpointDoubleBank  = false,
 
-				.DataOUTEndpointNumber  = MASS_STORAGE_OUT_EPNUM,
-				.DataOUTEndpointSize    = MASS_STORAGE_IO_EPSIZE,
+				.DataOUTEndpointNumber     = MASS_STORAGE_OUT_EPNUM,
+				.DataOUTEndpointSize       = MASS_STORAGE_IO_EPSIZE,
+				.DataOUTEndpointDoubleBank = false,
 
-				.TotalLUNs              = TOTAL_LUNS,
+				.TotalLUNs                 = TOTAL_LUNS,
 			},
 	};
 
+/** Buffer to hold the previously generated Keyboard HID report, for comparison purposes inside the HID class driver. */
+uint8_t PrevKeyboardHIDReportBuffer[sizeof(USB_KeyboardReport_Data_t)];
+
 /** LUFA HID Class driver interface configuration and state information. This structure is
  *  passed to all HID Class driver functions, so that multiple instances of the same class
  *  within a device can be differentiated from one another.
@@ -68,13 +70,14 @@ USB_ClassInfo_HID_Device_t Keyboard_HID_Interface =
  	{
 		.Config =
 			{
-				.InterfaceNumber         = 1,
+				.InterfaceNumber              = 1,
 
-				.ReportINEndpointNumber  = KEYBOARD_EPNUM,
-				.ReportINEndpointSize    = KEYBOARD_EPSIZE,
+				.ReportINEndpointNumber       = KEYBOARD_EPNUM,
+				.ReportINEndpointSize         = KEYBOARD_EPSIZE,
+				.ReportINEndpointDoubleBank   = false,
 
-				.PrevReportINBuffer      = PrevKeyboardHIDReportBuffer,
-				.PrevReportINBufferSize  = sizeof(PrevKeyboardHIDReportBuffer),
+				.PrevReportINBuffer           = PrevKeyboardHIDReportBuffer,
+				.PrevReportINBufferSize       = sizeof(PrevKeyboardHIDReportBuffer),
 			},
     };
 
@@ -115,12 +118,6 @@ void SetupHardware(void)
 
 	/* Clear Dataflash sector protections, if enabled */
 	DataflashManager_ResetDataflashProtections();
-
-	/* Millisecond timer initialization, with output compare interrupt enabled for the HID idle timing */
-	OCR0A  = ((F_CPU / 64) / 1000);
-	TCCR0A = (1 << WGM01);
-	TCCR0B = ((1 << CS01) | (1 << CS00));
-	TIMSK0 = (1 << OCIE0A);
 }
 
 /** Event handler for the library USB Connection event. */
@@ -142,8 +139,11 @@ void EVENT_USB_Device_ConfigurationChanged(void)
 
 	if (!(MS_Device_ConfigureEndpoints(&Disk_MS_Interface)))
 	  LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+
 	if (!(HID_Device_ConfigureEndpoints(&Keyboard_HID_Interface)))
 	  LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+
+	USB_Device_EnableSOFEvents();
 }
 
 /** Event handler for the library USB Unhandled Control Request event. */
@@ -168,29 +168,32 @@ bool CALLBACK_MS_Device_SCSICommandReceived(USB_ClassInfo_MS_Device_t* MSInterfa
 	return CommandSuccess;
 }
 
-/** ISR to keep track of each millisecond interrupt, for determining the HID class idle period remaining when set. */
-ISR(TIMER0_COMPA_vect, ISR_BLOCK)
+/** Event handler for the USB device Start Of Frame event. */
+void EVENT_USB_Device_StartOfFrame(void)
 {
-	HID_Device_MillisecondElapsed(&Keyboard_HID_Interface);
+    HID_Device_MillisecondElapsed(&Keyboard_HID_Interface);
 }
 
 /** HID class driver callback function for the creation of HID reports to the host.
  *
  *  \param[in] HIDInterfaceInfo  Pointer to the HID class interface configuration structure being referenced
  *  \param[in,out] ReportID  Report ID requested by the host if non-zero, otherwise callback should set to the generated report ID
+ *  \param[in] ReportType  Type of the report to create, either REPORT_ITEM_TYPE_In or REPORT_ITEM_TYPE_Feature
  *  \param[out] ReportData  Pointer to a buffer where the created report should be stored
  *  \param[out] ReportSize  Number of bytes written in the report (or zero if no report is to be sent
  *
  *  \return Boolean true to force the sending of the report, false to let the library determine if it needs to be sent
  */
 bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo, uint8_t* const ReportID,
-                                         void* ReportData, uint16_t* ReportSize)
+                                         const uint8_t ReportType, void* ReportData, uint16_t* ReportSize)
 {
 	USB_KeyboardReport_Data_t* KeyboardReport = (USB_KeyboardReport_Data_t*)ReportData;
 	
 	uint8_t JoyStatus_LCL    = Joystick_GetStatus();
 	uint8_t ButtonStatus_LCL = Buttons_GetStatus();
 
+	KeyboardReport->Modifier = HID_KEYBOARD_MODIFER_LEFTSHIFT;
+
 	if (JoyStatus_LCL & JOY_UP)
 	  KeyboardReport->KeyCode[0] = 0x04; // A
 	else if (JoyStatus_LCL & JOY_DOWN)
@@ -224,13 +227,13 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
 	uint8_t  LEDMask   = LEDS_NO_LEDS;
 	uint8_t* LEDReport = (uint8_t*)ReportData;
 
-	if (*LEDReport & 0x01) // NUM Lock
+	if (*LEDReport & HID_KEYBOARD_LED_NUMLOCK)
 	  LEDMask |= LEDS_LED1;
 	
-	if (*LEDReport & 0x02) // CAPS Lock
+	if (*LEDReport & HID_KEYBOARD_LED_CAPSLOCK)
 	  LEDMask |= LEDS_LED3;
 
-	if (*LEDReport & 0x04) // SCROLL Lock
+	if (*LEDReport & HID_KEYBOARD_LED_SCROLLLOCK)
 	  LEDMask |= LEDS_LED4;
 	  
 	LEDs_SetAllLEDs(LEDMask);