Move new Class Driver powered demos to a new ClassDriver subdirectory, re-add old low level demos to a LowLevel subdirectory.

Demos/Device/LowLevel/Keyboard/Keyboard.h

@@ -0,0 +1,113 @@
+/*
+             LUFA Library
+     Copyright (C) Dean Camera, 2009.
+              
+  dean [at] fourwalledcubicle [dot] com
+      www.fourwalledcubicle.com
+*/
+
+/*
+  Copyright 2009  Denver Gingerich (denver [at] ossguy [dot] com)
+      Based on code by Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+  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
+  software without specific, written prior permission.
+
+  The author disclaim all warranties with regard to this
+  software, including all implied warranties of merchantability
+  and fitness.  In no event shall the author be liable for any
+  special, indirect or consequential damages or any damages
+  whatsoever resulting from loss of use, data or profits, whether
+  in an action of contract, negligence or other tortious action,
+  arising out of or in connection with the use or performance of
+  this software.
+*/
+
+/** \file
+ *
+ *  Header file for Keyboard.c.
+ */
+
+#ifndef _KEYBOARD_H_
+#define _KEYBOARD_H_
+
+	/* Includes: */
+		#include <avr/io.h>
+		#include <avr/wdt.h>
+		#include <avr/interrupt.h>
+		#include <avr/power.h>
+		#include <stdbool.h>
+		#include <string.h>
+
+		#include "Descriptors.h"
+
+		#include <LUFA/Version.h>                    // Library Version Information
+		#include <LUFA/Scheduler/Scheduler.h>        // Simple scheduler for task management
+		#include <LUFA/Drivers/USB/USB.h>            // USB Functionality
+		#include <LUFA/Drivers/Board/Joystick.h>     // Joystick driver
+		#include <LUFA/Drivers/Board/LEDs.h>         // LEDs driver
+
+	/* Macros: */
+		/** Idle period indicating that reports should be sent only when the inputs have changed */
+		#define HID_IDLE_CHANGESONLY   0
+
+		/** HID Class specific request to get the next HID report from the device. */
+		#define REQ_GetReport          0x01
+
+		/** HID Class specific request to get the idle timeout period of the device. */
+		#define REQ_GetIdle            0x02
+
+		/** HID Class specific request to send the next HID report to the device. */
+		#define REQ_SetReport          0x09
+
+		/** HID Class specific request to set the idle timeout period of the device. */
+		#define REQ_SetIdle            0x0A
+
+		/** HID Class specific request to get the current HID protocol in use, either report or boot. */
+		#define REQ_GetProtocol        0x03
+
+		/** HID Class specific request to set the current HID protocol in use, either report or boot. */
+		#define REQ_SetProtocol        0x0B
+		
+	/* Task Definitions: */
+		TASK(USB_Keyboard_Report);
+
+	/* Type Defines: */
+		/** Type define for the keyboard HID report structure, for creating and sending HID reports to the host PC.
+		 *  This mirrors the layout described to the host in the HID report descriptor, in Descriptors.c.
+		 */
+		typedef struct
+		{
+			uint8_t Modifier; /**< Modifier mask byte, containing a mask of modifier keys set (such as shift or CTRL) */
+			uint8_t Reserved; /**< Reserved, always set as 0x00 */
+			uint8_t KeyCode[6]; /**< Array of up to six simultaneous key codes of pressed keys */
+		} USB_KeyboardReport_Data_t;
+			
+	/* Enums: */
+		/** Enum for the possible status codes for passing to the UpdateStatus() function. */
+		enum Keyboard_StatusCodes_t
+		{
+			Status_USBNotReady    = 0, /**< USB is not ready (disconnected from a USB host) */
+			Status_USBEnumerating = 1, /**< USB interface is enumerating */
+			Status_USBReady       = 2, /**< USB interface is connected and ready */
+		};
+		
+	/* Function Prototypes: */
+		void EVENT_USB_Connect(void);
+		void EVENT_USB_Disconnect(void);
+		void EVENT_USB_ConfigurationChanged(void);
+		void EVENT_USB_UnhandledControlPacket(void);
+
+		void CreateKeyboardReport(USB_KeyboardReport_Data_t* ReportData);
+		void ProcessLEDReport(uint8_t LEDReport);
+		void SendNextReport(void);
+		void ReceiveNextReport(void);
+		void UpdateStatus(uint8_t CurrentStatus);
+
+#endif