redscarf_i.c (1313B)
1 /* Copyright 2019 Ben Weakley 2 * 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. 7 * 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. 12 * 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/>. 15 */ 16 17 #include "quantum.h" 18 19 void keyboard_pre_init_kb(void) { 20 // initialize top row leds 21 gpio_set_pin_output(F6); 22 gpio_set_pin_output(F5); 23 // and then turn them off 24 gpio_write_pin_high(F6); 25 gpio_write_pin_high(F5); 26 27 keyboard_pre_init_user(); 28 } 29 30 layer_state_t layer_state_set_kb(layer_state_t state) { 31 switch (get_highest_layer(state)) { 32 case 1: 33 gpio_write_pin_high(F6); 34 gpio_write_pin_low(F5); 35 break; 36 case 2: 37 gpio_write_pin_low(F6); 38 gpio_write_pin_high(F5); 39 break; 40 default: 41 gpio_write_pin_high(F6); 42 gpio_write_pin_high(F5); 43 break; 44 } 45 return state; 46 }