qmk_firmware/keyboards/deltasplit75/keymaps/protosplit/keymap.c

#include QMK_KEYBOARD_H

extern keymap_config_t keymap_config;

// 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.

// Fillers to make layering more clear

#define _______ KC_TRNS


const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  LAYOUT_protosplit(
    KC_ESC,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_INS,  KC_HOME, KC_PGUP,
    KC_GRV,  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_DEL,  KC_END,  KC_PGDN,
    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_BSPC,          KC_SLCK,
    KC_LCTL, 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_PAUS,
    KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_LSFT,          KC_UP,   KC_PSCR,
    KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,  MO(1),   KC_SPC,                    KC_RALT, KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
  ),

  LAYOUT_protosplit(
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,
    KC_BSLS, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
    _______, KC_VOLU, KC_UP,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
    M(1),    KC_LEFT, KC_DOWN, KC_RGHT, KC_PAUS, _______, _______, _______, _______, _______, _______, _______, _______,                   _______,
    _______, KC_VOLD, M(0),    KC_PSCR, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______,
    _______, _______, _______,                   _______, _______, _______,                   _______, _______, _______, _______, _______, _______
  ),

};