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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2008 by Mark Arigo
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef BACKLIGHT_TARGET_H
#define BACKLIGHT_TARGET_H
bool _backlight_init(void); /* Returns backlight current state (true=ON). */
void _backlight_hw_on(void);
void _backlight_hw_off(void);
#ifdef HAVE_REMOTE_LCD
void _remote_backlight_on(void);
void _remote_backlight_off(void);
#endif
#ifdef BOOTLOADER
#define _backlight_on() _backlight_hw_on()
#define _backlight_off() _backlight_hw_off()
#else
#define _backlight_on_isr() _backlight_hw_on()
#define _backlight_off_isr() _backlight_hw_off()
#define _backlight_on_normal() _backlight_hw_on()
#define _backlight_off_normal() _backlight_hw_off()
#define _BACKLIGHT_FADE_BOOST
#endif
/* Button lights are controlled by GPIOA_OUTPUT_VAL */
#define BUTTONLIGHT_PLAY 0x01
#define BUTTONLIGHT_MENU 0x02
#define BUTTONLIGHT_DISPLAY 0x04
#define BUTTONLIGHT_LEFT 0x08
#define BUTTONLIGHT_RIGHT 0x10
#define BUTTONLIGHT_SCROLL 0x20
#define BUTTONLIGHT_ALL (BUTTONLIGHT_PLAY | BUTTONLIGHT_MENU | \
BUTTONLIGHT_DISPLAY | BUTTONLIGHT_LEFT | \
BUTTONLIGHT_RIGHT | BUTTONLIGHT_SCROLL)
void _buttonlight_set_brightness(int brightness);
void _buttonlight_on(void);
void _buttonlight_off(void);
#endif
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