- /*
- Copyright 2021 Stefan Sundin "4pplet" <4pplet@protonmail.com>
-
- 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 "rev_a.h"
-
- void board_init(void) {
- setPinInputHigh(CAPS_PIN);
- setPinInputHigh(SCROLL_PIN);
- setPinInputHigh(NUM_PIN);
- }
-
- /* Set indicator leds to indicate lock states */
- bool led_update_kb(led_t led_state) {
- bool res = led_update_user(led_state);
- if(res && LOCK_LIGHTS) {
- if(led_state.caps_lock){
- setPinOutput(CAPS_PIN);
- gpio_write_pin(CAPS_PIN, 0);
- }
- else
- setPinInputHigh(CAPS_PIN);
- if(led_state.scroll_lock){
- setPinOutput(SCROLL_PIN);
- gpio_write_pin(SCROLL_PIN, 0);
- }
- else
- setPinInputHigh(SCROLL_PIN);
- if(led_state.num_lock){
- setPinOutput(NUM_PIN);
- gpio_write_pin(NUM_PIN, 0);
- }
- else
- setPinInputHigh(NUM_PIN);
- }
- return res;
- }
-
- layer_state_t layer_state_set_kb(layer_state_t state) {
- state = layer_state_set_user(state);
- if(DISPLAY_LAYERS){
- setLayerLed(state);
- }
- return state;
- }
- /* Set indicator leds to indicate which layer is active */
- void setLayerLed(layer_state_t state){
- switch(get_highest_layer(state)){
- case 0 :
- setPinOutput(LAYER_1);
- gpio_write_pin(LAYER_1, 0);
- setPinInputHigh(LAYER_2);
- setPinInputHigh(LAYER_3);
- setPinInputHigh(LAYER_4);
- setPinInputHigh(LAYER_5);
- break;
- case 1 :
- setPinOutput(LAYER_2);
- gpio_write_pin(LAYER_2, 0);
- setPinInputHigh(LAYER_1);
- setPinInputHigh(LAYER_3);
- setPinInputHigh(LAYER_4);
- setPinInputHigh(LAYER_5);
- break;
- case 2 :
- setPinOutput(LAYER_3);
- gpio_write_pin(LAYER_3, 0);
- setPinInputHigh(LAYER_1);
- setPinInputHigh(LAYER_2);
- setPinInputHigh(LAYER_4);
- setPinInputHigh(LAYER_5);
- break;
- case 3 :
- gpio_write_pin(LAYER_4, 0);
- setPinInputHigh(LAYER_5);
- setPinInputHigh(LAYER_1);
- setPinInputHigh(LAYER_2);
- setPinInputHigh(LAYER_3);
- setPinOutput(LAYER_4);
- break;
- case 4 :
- setPinOutput(LAYER_5);
- gpio_write_pin(LAYER_5, 0);
- setPinInputHigh(LAYER_1);
- setPinInputHigh(LAYER_2);
- setPinInputHigh(LAYER_3);
- setPinInputHigh(LAYER_4);
- break;
- default :
- setPinInputHigh(LAYER_1);
- setPinInputHigh(LAYER_2);
- setPinInputHigh(LAYER_3);
- setPinInputHigh(LAYER_4);
- setPinInputHigh(LAYER_5);
- }
- }
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