rev3.c (1346B)
1 /* Copyright 2022 Harrison Chan (Xelus) 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 // Tested and verified working on EXT65 Rev3 20 void matrix_io_delay(void) { __asm__ volatile("nop\nnop\nnop\n"); } 21 22 void keyboard_pre_init_kb(void) { 23 // Call the keyboard pre init code. 24 // Set our LED pins as output 25 gpio_set_pin_output(LED_LAYERS_PIN); 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(LED_LAYERS_PIN); 34 break; 35 default: // for any other layers, or the default layer 36 gpio_write_pin_low(LED_LAYERS_PIN); 37 break; 38 } 39 return layer_state_set_user(state); 40 }