/* Copyright 2020 Harrison Chan (Xelus) * * 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 . */ #include "quantum.h" void keyboard_pre_init_kb(void) { gpio_set_pin_output(D1); keyboard_pre_init_user(); } layer_state_t layer_state_set_kb(layer_state_t state) { switch (get_highest_layer(state)) { case 1: gpio_write_pin_high(D1); break; default: // for any other layers, or the default layer gpio_write_pin_low(D1); break; } return layer_state_set_user(state); }