/*
 * Copyright (c) 2020 Pete Johanson
 *
 * SPDX-License-Identifier: MIT
 */

#include <dt-bindings/zmk/matrix_transform.h>

/ {
	chosen {
		zmk,kscan = &kscan0;
		zmk,matrix_transform = &default_transform;
	};

	default_transform: keymap_transform_0 {
		compatible = "zmk,matrix-transform";
		columns = <10>;
		rows = <4>;
//  SW5  | SW4  | SW3  | SW2  | SW1  |                 | SW1  | SW2  | SW3  | SW4  | SW5  |

//  SW11 | SW10 | SW9  | SW8  | SW7  |                 | SW7  | SW8  | SW9  | SW10 | SW11 |
//  SW17 | SW16 | SW15 | SW14 | SW13 |                 | SW13 | SW14 | SW15 | SW16 | SW17 |
//             			 SW28 | SW27 | SW26 |   | SW26 | SW27 | SW28 |
		map = <
RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4)                 RC(0,5)RC(0,6) RC(0,7) RC(0,8) RC(0,9)
RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4)                 RC(1,5) RC(1,6) RC(1,7) RC(1,8) RC(1,9)
RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4)                 RC(2,5) RC(2,6) RC(2,7) RC(2,8) RC(2,9)
				RC(3,0) RC(3,1) RC(3,2)                 RC(3,7) RC(3,8) RC(3,9) 
		>;
	};

	kscan0: kscan {
		compatible = "zmk,kscan-gpio-matrix";
		label = "KSCAN";

		diode-direction = "row2col";
		row-gpios
			= <&pro_micro_d 7 (GPIO_ACTIVE_HIGH)>
			, <&pro_micro_d 6 (GPIO_ACTIVE_HIGH )>
			, <&pro_micro_d 8 (GPIO_ACTIVE_HIGH )>
			, <&pro_micro_d 9 (GPIO_ACTIVE_HIGH )>
			;
		
	};
};