Subversion Repositories freemyipod

//

//

//    Copyright 2010 TheSeven

//

//

//    This file is part of emBIOS.

//

//    emBIOS 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.

//

//    emBIOS is distributed in the hope that it will be useful,

//    but WITHOUT ANY WARRANTY; without even the implied warranty of

//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

//    See the GNU General Public License for more details.

//

//    You should have received a copy of the GNU General Public License along

//    with emBIOS.  If not, see <http://www.gnu.org/licenses/>.

//

//

#include "global.h"

#include "i2c.h"

void backlight_set(uint8_t brightness, uint8_t fade)

{

    i2csendbyte(0xe6, 0x30, brightness);

    i2csendbyte(0xe6, 0x31, 3);

}

void backlight_on(uint8_t fade)

{

    backlight_set(255, 32);

}

void backlight_off(uint8_t fade)

{

    i2csendbyte(0xe6, 0x31, 2);

}