qmk_firmware/keyboards/jels/jels88/jels88.c

/* Copyright 2021 Joah Nelson (Jels)
 *
 * 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/>.
 */

// not much here ... just indicator LEDs

#include "jels88.h"

// LED indicator pins
#define CAPS_LED D5
#define SCROLL_LED D4

void keyboard_pre_init_kb(void) {
    setPinOutput(CAPS_LED);
    setPinOutput(SCROLL_LED);
    keyboard_pre_init_user();
}

bool led_update_kb(led_t led_state) {
    bool res = led_update_user(led_state);
    if (res) {
        writePin(CAPS_LED, led_state.caps_lock);
        writePin(SCROLL_LED, led_state.scroll_lock);
    }
    return res;
}