Keymap

#include "keymap_common.h"

const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    /* 0: qwerty */
    KEYMAP(ESC,  1,   2,   3,   4,   5,   7,   8,   9,   6,   7,   8,   9,   0,   BSPC, \
           TAB,  Q,   W,   E,   R,   T,   4,   5,   6,   Y,   U,   I,   O,   P,  MINS, \
           LSFT, A,   S,   D,   F,   G,   1,   2,   3,   H,   J,   K,   L,   SCLN,   QUOTE, \
           LCTL, Z,   X,   C,   V,   B,   0,   N,   M,   COMM,   DOT,   SLASH,   NUBS, \
           LALT,SPC, ENT, FN0, FN1, DEL, APP, PSCR),
		    /* 1: FN 1 */
		    KEYMAP(ESC,  1,   2,   3,   4,   5,   7,   8,   9,   6,   7,   8,   9,   0,   BSPC, \
		    TAB,  Q,   W,   E,   R,   T,   4,   5,   6,   Y,   U,   I,   O,   P,  MINS, \
		    LSFT, A,   S,   D,   F,   G,   1,   2,   3,   H,   J,   K,   L,   SCLN,   QUOTE, \
		    LCTL, Z,   X,   C,   V,   B,   0,   N,   M,   COMM,   DOT,   SLASH,   NUBS, \
		    LALT,SPC, ENT, TRNS, FN2, DEL, APP, PSCR),

		    /* 2: FN 2 */
		    KEYMAP(ESC,  1,   2,   3,   4,   5,   7,   8,   9,   6,   7,   8,   9,   0,   BSPC, \
		    TAB,  Q,   W,   E,   R,   T,   4,   5,   6,   Y,   U,   I,   O,   P,  MINS, \
		    LSFT, A,   S,   D,   F,   G,   1,   2,   3,   H,   J,   K,   L,   SCLN,   QUOTE, \
		    LCTL, Z,   X,   C,   V,   B,   0,   N,   M,   COMM,   DOT,   SLASH,   NUBS, \
		    LALT,SPC, ENT, TRNS, TRNS, DEL, APP, PSCR),
		    };

const uint16_t PROGMEM fn_actions[] = {
  [0] = ACTION_LAYER_MOMENTARY(1),
  [1] = ACTION_LAYER_TAP_KEY(1, KC_ESC),
};