1 /* Copyright 2019 MechMerlin
3 * This program is free software: you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License as published by
5 * the Free Software Foundation, either version 2 of the License, or
6 * (at your option) any later version.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #include "i2c_master.h"
23 #ifdef RGBLIGHT_ENABLE
24 extern rgblight_config_t rgblight_config;
26 void rgblight_set(void) {
27 if (!rgblight_config.enable) {
28 for (uint8_t i = 0; i < RGBLED_NUM; i++) {
36 i2c_transmit(0xb0, (uint8_t*)led, 3 * RGBLED_NUM, 100);
40 void matrix_init_kb(void) {
41 #ifdef RGBLIGHT_ENABLE
42 if (rgblight_config.enable) {
44 i2c_transmit(0xb0, (uint8_t*)led, 3 * RGBLED_NUM, 100);
47 // call user level keymaps, if any
51 void matrix_scan_kb(void) {
52 #ifdef RGBLIGHT_ENABLE
56 /* Nothing else for now. */
59 __attribute__ ((weak))
60 void matrix_scan_user(void) {
63 void backlight_init_ports(void) {
64 // initialize pins D0, D1, D4 and D6 as output
70 // turn backlight LEDs on
77 void backlight_set(uint8_t level) {
79 // turn backlight LEDs off
85 // turn backlight LEDs on