tada68 custom keymap

keymap.c

#include "tada68.h"


// Used for SHIFT_ESC
#define MODS_CTRL_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT))

// Each layer gets a name for readability, which is then used in the keymap matrix below.
// The underscores don't mean anything - you can have a layer called STUFF or any other name.
// Layer names don't all need to be of the same length, obviously, and you can also skip them
// entirely and just use numbers.
#define _BL 0
#define _FL 1
#define _ALT 2
#define _SFT 3
#define _TMP 4

#define _______ KC_TRNS

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  /* Keymap _BL: (Base Layer) Default Layer
   * ,----------------------------------------------------------------.
   * |Esc | 1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp |Del |
   * |----------------------------------------------------------------|
   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \  |~ ` |
   * |----------------------------------------------------------------|
   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return |PgUp|
   * |----------------------------------------------------------------|
   * |FN1     |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift | Up|PgDn|
   * |----------------------------------------------------------------|
   * |Ctrl|Win |FN0 |        Space          |Alt|FN2|Ctrl|Lef|Dow|Rig |
   * `----------------------------------------------------------------'
   */
[_BL] = KEYMAP_ANSI(
  KC_ESC,    KC_1,   KC_2,   KC_3,   KC_4,   KC_5,   KC_6,   KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSPC,KC_DEL, \
  KC_TAB,  KC_Q,   KC_W,   KC_E,   KC_R,   KC_T,   KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,KC_BSLS,KC_GRV, \
  KC_CAPS, KC_A,   KC_S,   KC_D,   KC_F,   KC_G,   KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT,         KC_ENT,KC_PGUP,  \
  KC_FN1,         KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,   KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,   KC_RSFT,KC_UP,KC_PGDN, \
  KC_LCTL, KC_LGUI,KC_FN0,                KC_SPC,                        KC_RALT,KC_FN2,KC_RCTRL, KC_LEFT,KC_DOWN,KC_RGHT),

  /* Keymap _FL: Function Layer
   * ,----------------------------------------------------------------.
   * |   | F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|  RESET|    |
   * |----------------------------------------------------------------|
   * |     |   |   |   |   |   |   |   |   |   |   |BL-|BL+|BL   |V+  |
   * |----------------------------------------------------------------|
   * |      |   |   |   |   |   |   |       |   |   |   |        |V-  |
   * |----------------------------------------------------------------|
   * |        | MPRV|MPLY|MNXT|MSTP|MSEL| | | |   |   |      |   |VM  |
   * |----------------------------------------------------------------|
   * |    |    |    |                       |   |   |    |   |   |    |
   * `----------------------------------------------------------------'
   */
[_FL] = KEYMAP_ANSI(
  TO(_TMP),KC_F1,KC_F2,KC_F3,KC_F4,KC_F5,KC_F6,KC_F7,KC_F8,KC_F9,KC_F10,KC_F11,KC_F12,RESET,_______,  \
  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, BL_DEC,BL_INC, BL_TOGG,KC_VOLU, \
  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,ACTION_MODS_KEY(MOD_LGUI, KC_SCOLON),_______,        _______,KC_VOLD, \
  _______,KC_MPRV,KC_MPLY,KC_MNXT,KC_MSTP,KC_MSEL,_______,_______,_______,_______,_______,_______,_______,KC_MUTE, \
  _______,_______,_______,                 _______,               _______,_______,_______,KC_HOME,_______,KC_END),

  /* Keymap _ALT: ALT Layer
   * ,----------------------------------------------------------------.
   * | GRAVE |   |   |   |   |   |   |   |   |   |   |   |   |   |    |
   * |----------------------------------------------------------------|
   * |     |   |   |   |   |   |   |   |   |    |   |   |    |   |    |
   * |----------------------------------------------------------------|
   * |      |   |   |   |   |   |   |       |   |   |   |        |    |
   * |----------------------------------------------------------------|
   * |        | | | | | | | | |   |   |      |   |    |
   * |----------------------------------------------------------------|
   * |    |    |    |                       |   |   |    |   |   |    |
   * `----------------------------------------------------------------'
   */
[_ALT] = KEYMAP_ANSI(
  KC_GRV, _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,  \
  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, _______,_______, \
  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, \
  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, \
  _______,_______,_______,                 _______,               _______,_______,_______,_______,_______, _______),

  /* Keymap _SFT: SFT Layer
   * ,----------------------------------------------------------------.
   * | GRAVE |   |   |   |   |   |   |   |   |   |   |   |   |   |    |
   * |----------------------------------------------------------------|
   * |     |   |   |   |   |   |   |   |   |    |   |   |    |   |    |
   * |----------------------------------------------------------------|
   * |      |   |   |   |   |   |   |       |   |   |   |        |    |
   * |----------------------------------------------------------------|
   * |        | | | | | | | | |   |   |      |   |    |
   * |----------------------------------------------------------------|
   * |    |    |    |                       |   |   |    |   |   |    |
   * `----------------------------------------------------------------'
   */

[_SFT] = KEYMAP_ANSI(
  KC_GRV, _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,  \
  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, _______,_______, \
  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,        _______,_______, \
  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______, \
  _______,_______,_______,                 _______,               _______,_______,_______,_______,_______, _______),


[_TMP] = KEYMAP_ANSI(
  KC_ESC,    KC_1,   KC_2,   KC_3,   KC_4,   KC_5,   KC_6,   KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSPC,KC_DEL, \
  KC_TAB,  KC_Q,   KC_W,   KC_E,   KC_R,   KC_T,   KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,KC_BSLS,KC_GRV, \
  KC_CAPS, KC_A,   KC_S,   KC_D,   KC_F,   KC_G,   KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT,         KC_ENT,KC_PGUP,  \
  KC_LSFT,         KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,   KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,   KC_RSFT,KC_UP,KC_PGDN, \
  KC_LCTL, KC_LGUI,KC_LALT,                KC_SPC,                        KC_RALT,TO(_BL),KC_RCTRL, KC_LEFT,KC_DOWN,KC_RGHT),
};

const uint16_t PROGMEM fn_actions[] = {
  [0] = ACTION_LAYER_MODS(_ALT, MOD_LALT),
  [1] = ACTION_LAYER_MODS(_SFT, MOD_LSFT),
  [2] = ACTION_LAYER_MOMENTARY(_FL),
  // [3] = ACTION_LAYER_MOMENTARY(_FL),
};

// enum function_id {
//     //SHIFT_ESC,
// };


/*const uint16_t PROGMEM fn_actions[] = {
  //[0]  = ACTION_FUNCTION(SHIFT_ESC),
};

void action_function(keyrecord_t *record, uint8_t id, uint8_t opt) {
  static uint8_t shift_esc_shift_mask;
  switch (id) {
    case SHIFT_ESC:
      shift_esc_shift_mask = get_mods()&MODS_CTRL_MASK;
      if (record->event.pressed) {
        if (shift_esc_shift_mask) {
          add_key(KC_GRV);
          send_keyboard_report();
        } else {
          add_key(KC_ESC);
          send_keyboard_report();
        }
      } else {
        if (shift_esc_shift_mask) {
          del_key(KC_GRV);
          send_keyboard_report();
        } else {
          del_key(KC_ESC);
          send_keyboard_report();
        }
      }
      break;
  }
}*/