qmk_firmware_custom/keyboards/nomu30/config.h

/*
Copyright 2019 Naoto Takai

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

#include "config_common.h"

/* USB Device descriptor parameter */
#define VENDOR_ID       0xC0C0
#define PRODUCT_ID      0x3000
#define DEVICE_VER      0x0001
#define MANUFACTURER    Naoto Takai
#define PRODUCT         nomu30
#define DESCRIPTION     A 30% keyboard with ISO enter.

/* key matrix size */
#define MATRIX_ROWS 3
#define MATRIX_COLS 12

/*
 * 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 { D1, D0, D4 }
#define MATRIX_COL_PINS { C6, D7, E6, B4, F4, F5, F6, F7, B1, B3, B2, B6 }
#define UNUSED_PINS

/* COL2ROW, ROW2COL*/
#define DIODE_DIRECTION COL2ROW