qmk_firmware/keyboards/chlx/merro60/config.h

/*
Copyright 2021 Alexander Lee <chlx.bsmt@gmail.com>

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/>.
*/

#pragma once

/* USB Device descriptor parameter */
#define VENDOR_ID       0x4358 // "CX" - chlx
#define PRODUCT_ID      0x0601
#define DEVICE_VER      0x0100
#define MANUFACTURER    chlx
#define PRODUCT         chlx merro60

/* key matrix size */
#define MATRIX_ROWS 5
#define MATRIX_COLS 15

/*
 * Keyboard Matrix Assignments
 *
 * Change this to how you wired your keyboard
 * COLS: AVR pins used for columns, left to right
 * ROWS: AVR pins used for rows, top to bottom
 * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
 *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
 *
 */
#define MATRIX_ROW_PINS { D4, D5, D3, B5, F4 }
#define MATRIX_COL_PINS { B7, D1, D0, B0, B1, E6, B2, B3, D2, D7, B4, B6, C6, C7, D6 }
#define UNUSED_PINS
// #define UNUSED_PINS { F0, F1, F5, F6, F7 }

/* COL2ROW, ROW2COL*/
#define DIODE_DIRECTION COL2ROW

/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
#define DEBOUNCE 5

/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
#define LOCKING_SUPPORT_ENABLE
/* Locking resynchronize hack */
#define LOCKING_RESYNC_ENABLE

/* VIA related config */
#define VIA_EEPROM_LAYOUT_OPTIONS_SIZE 2