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

Demos/Device/LowLevel/DualCDC/DualCDC.h

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+/*
+             LUFA Library
+     Copyright (C) Dean Camera, 2009.
+              
+  dean [at] fourwalledcubicle [dot] com
+      www.fourwalledcubicle.com
+*/
+
+/*
+  Copyright 2009  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 DualCDC.c.
+ */
+
+#ifndef _DUAL_CDC_H_
+#define _DUAL_CDC_H_
+
+	/* Includes: */
+		#include <avr/io.h>
+		#include <avr/wdt.h>
+		#include <avr/power.h>
+		#include <string.h>
+
+		#include "Descriptors.h"
+
+		#include <LUFA/Version.h>                        // Library Version Information
+		#include <LUFA/Drivers/USB/USB.h>                // USB Functionality
+		#include <LUFA/Drivers/Board/Joystick.h>         // Joystick driver
+		#include <LUFA/Drivers/Board/LEDs.h>             // LEDs driver
+		#include <LUFA/Scheduler/Scheduler.h>            // Simple scheduler for task management
+
+	/* Macros: */
+		/** CDC Class specific request to get the current virtual serial port configuration settings. */
+		#define REQ_GetLineEncoding          0x21
+
+		/** CDC Class specific request to set the current virtual serial port configuration settings. */
+		#define REQ_SetLineEncoding          0x20
+
+		/** CDC Class specific request to set the current virtual serial port handshake line states. */
+		#define REQ_SetControlLineState      0x22
+
+	/* Type Defines: */
+		/** Type define for the virtual serial port line encoding settings, for storing the current USART configuration
+		 *  as set by the host via a class specific request.
+		 */
+		typedef struct
+		{
+			uint32_t BaudRateBPS; /**< Baud rate of the virtual serial port, in bits per second */
+			uint8_t  CharFormat; /**< Character format of the virtual serial port, a value from the
+			                      *   CDCDevice_CDC_LineCodingFormats_t enum
+			                      */
+			uint8_t  ParityType; /**< Parity setting of the virtual serial port, a value from the
+			                      *   CDCDevice_LineCodingParity_t enum
+			                      */
+			uint8_t  DataBits; /**< Bits of data per character of the virtual serial port */
+		} CDC_Line_Coding_t;
+		
+	/* Enums: */
+		/** Enum for the possible line encoding formats of a virtual serial port. */
+		enum CDCDevice_CDC_LineCodingFormats_t
+		{
+			OneStopBit          = 0, /**< Each frame contains one stop bit */
+			OneAndAHalfStopBits = 1, /**< Each frame contains one and a half stop bits */
+			TwoStopBits         = 2, /**< Each frame contains two stop bits */
+		};
+		
+		/** Enum for the possible line encoding parity settings of a virtual serial port. */
+		enum CDCDevice_LineCodingParity_t
+		{
+			Parity_None         = 0, /**< No parity bit mode on each frame */
+			Parity_Odd          = 1, /**< Odd parity bit mode on each frame */
+			Parity_Even         = 2, /**< Even parity bit mode on each frame */
+			Parity_Mark         = 3, /**< Mark parity bit mode on each frame */
+			Parity_Space        = 4, /**< Space parity bit mode on each frame */
+		};
+
+		/** Enum for the possible status codes for passing to the UpdateStatus() function. */
+		enum DualCDC_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 */
+		};
+
+	/* Tasks: */
+		TASK(CDC1_Task);
+		TASK(CDC2_Task);
+
+	/* Function Prototypes: */
+		void EVENT_USB_Connect(void);
+		void EVENT_USB_Disconnect(void);
+		void EVENT_USB_ConfigurationChanged(void);
+		void EVENT_USB_UnhandledControlPacket(void);
+
+		void UpdateStatus(uint8_t CurrentStatus);
+		
+#endif