overnumpad_1xb.c (1412B)
1 /* Copyright 2020 Purdea Andrei 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_post_init_kb(void) 20 { 21 // Led pins: 22 // C12 is the left-most led, normally Num Lock, but on Spacesaver M it's Caps Lock. Configured in info.json 23 gpio_set_pin_output(C11); // middle led, always off on Spacesaver M 24 gpio_write_pin(C11, 0); 25 gpio_set_pin_output(C10); // right-most led, normally Scroll Lock, but on Spacesaver M indicates function layer 26 27 keyboard_post_init_user(); 28 } 29 30 31 layer_state_t layer_state_set_kb(layer_state_t state) { 32 switch (get_highest_layer(state)) { 33 case 0: 34 gpio_write_pin(C10, 0); 35 break; 36 default: 37 gpio_write_pin(C10, 1); 38 break; 39 } 40 return layer_state_set_user(state); 41 }