You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
97 lines
3.4 KiB
97 lines
3.4 KiB
/* |
|
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. |
|
*/ |
|
|
|
/* |
|
This is a stub driver header file, for implementing custom board |
|
layout hardware with compatible LUFA board specific drivers. If |
|
the library is configured to use the BOARD_USER board mode, this |
|
driver file should be completed and copied into the "/Board/" folder |
|
inside the application's folder. |
|
|
|
This stub is for the board-specific component of the LUFA Joystick |
|
driver, a small surface mount four-way (plus button) digital joystick |
|
on most USB AVR boards. |
|
*/ |
|
|
|
#ifndef __JOYSTICK_USER_H__ |
|
#define __JOYSTICK_USER_H__ |
|
|
|
/* Includes: */ |
|
#include <avr/io.h> |
|
|
|
// TODO: Add any required includes here |
|
|
|
/* Enable C linkage for C++ Compilers: */ |
|
#if defined(__cplusplus) |
|
extern "C" { |
|
#endif |
|
|
|
/* Preprocessor Checks: */ |
|
#if !defined(__INCLUDE_FROM_JOYSTICK_H) |
|
#error Do not include this file directly. Include LUFA/Drivers/Board/Joystick.h instead. |
|
#endif |
|
|
|
/* Public Interface - May be used in end-application: */ |
|
/* Macros: */ |
|
/** Mask for the joystick being pushed in the left direction. */ |
|
#define JOY_LEFT // TODO: Add mask to indicate joystick left position here |
|
|
|
/** Mask for the joystick being pushed in the right direction. */ |
|
#define JOY_RIGHT // TODO: Add mask to indicate joystick right position here |
|
|
|
/** Mask for the joystick being pushed in the upward direction. */ |
|
#define JOY_UP // TODO: Add mask to indicate joystick up position here |
|
|
|
/** Mask for the joystick being pushed in the downward direction. */ |
|
#define JOY_DOWN // TODO: Add mask to indicate joystick down position here |
|
|
|
/** Mask for the joystick being pushed inward. */ |
|
#define JOY_PRESS // TODO: Add mask to indicate joystick pressed position here |
|
|
|
/* Inline Functions: */ |
|
#if !defined(__DOXYGEN__) |
|
static inline void Joystick_Init(void) |
|
{ |
|
// TODO: Initialize joystick port pins as inputs with pull-ups |
|
} |
|
|
|
static inline uint8_t Joystick_GetStatus(void) ATTR_WARN_UNUSED_RESULT; |
|
static inline uint8_t Joystick_GetStatus(void) |
|
{ |
|
// TODO: Return current joystick position data which can be obtained by masking against the JOY_* macros |
|
} |
|
#endif |
|
|
|
/* Disable C linkage for C++ Compilers: */ |
|
#if defined(__cplusplus) |
|
} |
|
#endif |
|
|
|
#endif
|
|
|