/* Copyright 2021 wwwMADwww <4d4144h@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

#include "config_common.h"


/* USB Device descriptor parameter */
#define VENDOR_ID       0xD2E0
#define PRODUCT_ID      0x62A2
#define DEVICE_VER      0x0001
#define MANUFACTURER    Handwire
#define PRODUCT         Drevo Gramr QMK

/* key matrix size */
#define MATRIX_ROWS 6
#define MATRIX_COLS 16

/*
 * 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 UNUSED_PINS

/* COL2ROW, ROW2COL*/
// does not matter in custom matrix scanning mode, just for information
#define DIODE_DIRECTION ROW2COL


/*
    pins for 74hc595 shift registers
    https://www.ti.com/lit/ds/symlink/sn74hc595.pdf
*/
#define MATRIX_PIN_REG_DATA     D1  /* SER   / SI  / DS   */
#define MATRIX_PIN_REG_SHIFT    D0  /* SRCLK / SCK / SHCP */
#define MATRIX_PIN_REG_STORE    D4  /* RCLK  / RCK / STCP */

/* 
    pins for row input 
    first = bottom, last = top
*/
#define MATRIX_PIN_ROWS { E6, B4, B5, B6, B7, D6 }


/* Drevo Gramr PCB allows dynamic scanning of backlight LEDs, not just full board backlighting */
#define BACKLIGHT_PIN         C6
#define BACKLIGHT_LEVELS      4
#define BACKLIGHT_ON_STATE    0
#define BACKLIGHT_LIMIT_VAL   255
#define BREATHING_PERIOD      6
#define BACKLIGHT_BREATHING

#define LED_NUM_LOCK_PIN     B2
#define LED_CAPS_LOCK_PIN    D3
#define LED_SCROLL_LOCK_PIN  D2
#define LED_GUI_LOCK_PIN     D7
#define LED_PIN_ON_STATE     0
#define LED_PIN_OFF_STATE    (LED_PIN_ON_STATE ^ 1)

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

/*
 * Force NKRO
 *
 * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
 * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
 * makefile for this to work.)
 *
 * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
 * until the next keyboard reset.
 *
 * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
 * fully operational during normal computer usage.
 *
 * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
 * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
 * bootmagic, NKRO mode will always be enabled until it is toggled again during a
 * power-up.
 *
 */
//#define FORCE_NKRO

/*
 * Feature disable options
 *  These options are also useful to firmware size reduction.
 */

/* disable debug print */
//#define NO_DEBUG

/* disable print */
//#define NO_PRINT

/* disable action features */
//#define NO_ACTION_LAYER
//#define NO_ACTION_TAPPING
//#define NO_ACTION_ONESHOT
//#define NO_ACTION_MACRO
//#define NO_ACTION_FUNCTION

/* Bootmagic Lite key configuration */
// #define BOOTMAGIC_LITE_ROW 0
// #define BOOTMAGIC_LITE_COLUMN 0