#include QMK_KEYBOARD_H
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
[0] = LAYOUT_ortho_4x4(
KC_KP_7, KC_KP_8, KC_KP_9, MO(1),
KC_KP_4, KC_KP_5, KC_KP_6, KC_PMNS,
KC_KP_1, KC_KP_2, KC_KP_3, KC_PPLS,
KC_KP_0, KC_PDOT, KC_PCMM, KC_PENT
),
[1] = LAYOUT_ortho_4x4(
RESET, BL_STEP, KC_TRNS, KC_VOLU,
BL_TOGG, BL_DEC, BL_INC, KC_VOLD,
RGB_TOG, RGB_MOD, RGB_HUI, KC_MUTE,
RGB_SAI, RGB_SAD, RGB_HUD, KC_TRNS
),
[2] = LAYOUT_ortho_4x4(
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
),
[3] = LAYOUT_ortho_4x4(
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
),
};