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matrix_keypad_params.h
Go to the documentation of this file.
1/*
2 * SPDX-FileCopyrightText: 2021 Koen Zandberg
3 * SPDX-License-Identifier: LGPL-2.1-only
4 */
5
6#pragma once
7
17
18#include "board.h"
19#include "matrix_keypad.h"
20
21#ifdef __cplusplus
22extern "C" {
23#endif
24
29
33#ifndef MATRIX_KEYPAD_PARAM_ROWS
34#define MATRIX_KEYPAD_PARAM_ROWS { GPIO_PIN(0, 0), GPIO_PIN(0, 1) }
35#endif
36
40#ifndef MATRIX_KEYPAD_PARAM_COLUMNS
41#define MATRIX_KEYPAD_PARAM_COLUMNS { GPIO_PIN(0, 2), GPIO_PIN(0, 3) }
42#endif
43
47#ifndef MATRIX_KEYPAD_PARAM_ROW2COL_DELAY
48#define MATRIX_KEYPAD_PARAM_ROW2COL_DELAY 1
49#endif
50
54#ifndef MATRIX_KEYPAD_PARAMS
55#define MATRIX_KEYPAD_PARAMS { \
56 .rows = MATRIX_KEYPAD_PARAM_ROWS, \
57 .columns = MATRIX_KEYPAD_PARAM_COLUMNS, \
58 .row2col_delay = MATRIX_KEYPAD_PARAM_ROW2COL_DELAY, \
59}
60#endif
62
70
71#ifdef __cplusplus
72}
73#endif
74
Interface definition for the matrix keypad.
#define MATRIX_KEYPAD_PARAMS
Default param configuration.
static const matrix_keypad_params_t matrix_keypad_params[]
Configuration struct.
Device initialization parameters.