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/*
LUFA Library
Copyright (C) Dean Camera, 2010.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2010 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
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
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
* \brief Master include file for the board digital joystick driver.
*
* This file is the master dispatch header file for the board-specific Joystick driver, for boards containing a
* 5-way joystick.
*
* User code should include this file, which will in turn include the correct joystick driver header file for the
* currently selected board.
*
* If the BOARD value is set to BOARD_USER, this will include the /Board/Joystick.h file in the user project
* directory.
*/
/** \ingroup Group_BoardDrivers
* @defgroup Group_Joystick Joystick Driver - LUFA/Drivers/Board/Joystick.h
*
* \section Sec_Dependencies Module Source Dependencies
* The following files must be built with any user project that uses this module:
* - None
*
* \section Module Description
* Hardware Joystick driver. This module provides an easy to use interface to control the hardware digital Joystick
* located on many boards.
*
* If the BOARD value is set to BOARD_USER, this will include the /Board/Dataflash.h file in the user project
* directory. Otherwise, it will include the appropriate built in board driver header file.
*
* @{
*/
#ifndef __JOYSTICK_H__
#define __JOYSTICK_H__
/* Macros: */
#if !defined(__DOXYGEN__)
#define __INCLUDE_FROM_JOYSTICK_H
#define INCLUDE_FROM_JOYSTICK_H
#endif
/* Includes: */
#include "../../Common/Common.h"
#if (BOARD == BOARD_NONE)
#error The Board Joystick driver cannot be used if the makefile BOARD option is not set.
#elif (BOARD == BOARD_USBKEY)
#include "USBKEY/Joystick.h"
#elif (BOARD == BOARD_STK525)
#include "STK525/Joystick.h"
#elif (BOARD == BOARD_STK526)
#include "STK526/Joystick.h"
#elif (BOARD == BOARD_BUMBLEB)
#include "BUMBLEB/Joystick.h"
#elif (BOARD == BOARD_EVK527)
#include "EVK527/Joystick.h"
#elif (BOARD == BOARD_USER)
#include "Board/Joystick.h"
#else
#error The selected board does not contain a joystick.
#endif
/* Pseudo-Functions for Doxygen: */
#if defined(__DOXYGEN__)
/** Initializes the joystick driver so that the joystick position can be read. This sets the appropriate
* I/O pins to inputs with their pull-ups enabled.
*/
static inline void Joystick_Init(void);
/** Returns the current status of the joystick, as a mask indicating the direction the joystick is
* currently facing in (multiple bits can be set).
*
* \return Mask indicating the joystick direction - see corresponding board specific Joystick.h file
* for direction masks
*/
static inline uint8_t Joystick_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
#endif
#endif
/** @} */
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