qmk_firmware_custom/keyboards/_example_avr/keymaps/default/keymap.c

/*
Copyright 2012 Jun Wako <wakojun@gmail.com>
          2017 Jack Humbert

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 "_example_avr.h"

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    [0] = KEYMAP(
        KC_A, KC_B, \
        KC_C, KC_D \
    )
};

void matrix_init_user(void) {

}

void matrix_scan_user(void) {

}

bool process_record_user(uint16_t keycode, keyrecord_t *record) {

    // this line is necessary to keep at the end of the function
    return true;
}

void led_set_user(uint8_t usb_led) {

}