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/* Copyright 2017 MechMerlin <[email protected]>
*
* 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 program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "quantum.h"
enum BACKLIGHT_AREAS {
BACKLIGHT_ALPHA = 0b0000001,
BACKLIGHT_EXTRA = 0b0000010,
BACKLIGHT_MODNUM = 0b0000100,
BACKLIGHT_FROW = 0b0001000,
BACKLIGHT_RGB = 0b0010000,
BACKLIGHT_RGBRED = 0b0010000,
BACKLIGHT_RGBGREEN = 0b0100000,
BACKLIGHT_RGBBLUE = 0b1000000,
BACKLIGHT_SWITCH = 0b0001111
};
uint8_t backlight_os_state = 0;
uint32_t backlight_layer_state = 0;
void backlight_set(uint8_t level) {
level & BACKLIGHT_ALPHA ? (PORTB |= 0b00000010) : (PORTB &= ~0b00000010);
level & BACKLIGHT_EXTRA ? (PORTB |= 0b00000100) : (PORTB &= ~0b00000100);
level & BACKLIGHT_MODNUM ? (PORTB |= 0b00001000) : (PORTB &= ~0b00001000);
level & BACKLIGHT_FROW ? (PORTE |= 0b01000000) : (PORTE &= ~0b01000000);
level & BACKLIGHT_RGBRED ? (PORTD |= 0b01000000) : (PORTD &= ~0b01000000);
level & BACKLIGHT_RGBGREEN ? (PORTD |= 0b10000000) : (PORTD &= ~0b10000000);
level & BACKLIGHT_RGBBLUE ? (PORTD |= 0b00010000) : (PORTD &= ~0b00010000);
}
bool led_update_kb(led_t led_state) {
bool res = led_update_user(led_state);
if(res) {
backlight_os_state & 2 ? (PORTB &= ~0b00000001) : (PORTB |= 0b00000001);
backlight_os_state & 4 ? (PORTB &= ~0b00010000) : (PORTB |= 0b00010000);
}
return res;
}
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