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81 lines
1.5 KiB
C
81 lines
1.5 KiB
C
/*
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* Copyright (C) 2021 Koen Zandberg
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup drivers_matrix_keypad
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*
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* @{
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* @file
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* @brief Default configuration
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*
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* @author Koen Zandberg <koen@bergzand.net>
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*/
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#ifndef MATRIX_KEYPAD_PARAMS_H
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#define MATRIX_KEYPAD_PARAMS_H
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#include "board.h"
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#include "matrix_keypad.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Set default configuration parameters
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* @{
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*/
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/**
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* @brief Number of configured rows
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*/
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#ifndef MATRIX_KEYPAD_PARAM_ROWS
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#define MATRIX_KEYPAD_PARAM_ROWS { GPIO_PIN(0, 0), GPIO_PIN(0, 1) }
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#endif
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/**
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* @brief Number of configured columns
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*/
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#ifndef MATRIX_KEYPAD_PARAM_COLUMNS
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#define MATRIX_KEYPAD_PARAM_COLUMNS { GPIO_PIN(0, 2), GPIO_PIN(0, 3) }
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#endif
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/**
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* @brief Delay between switching the row state and reading the columns.
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*/
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#ifndef MATRIX_KEYPAD_PARAM_ROW2COL_DELAY
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#define MATRIX_KEYPAD_PARAM_ROW2COL_DELAY 1
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#endif
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/**
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* @brief Default param configuration
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*/
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#ifndef MATRIX_KEYPAD_PARAMS
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#define MATRIX_KEYPAD_PARAMS { \
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.rows = MATRIX_KEYPAD_PARAM_ROWS, \
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.columns = MATRIX_KEYPAD_PARAM_COLUMNS, \
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.row2col_delay = MATRIX_KEYPAD_PARAM_ROW2COL_DELAY, \
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}
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#endif
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/**@}*/
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/**
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* @brief Configuration struct
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*/
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static const matrix_keypad_params_t matrix_keypad_params[] =
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{
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MATRIX_KEYPAD_PARAMS
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};
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#ifdef __cplusplus
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}
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#endif
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#endif /* MATRIX_KEYPAD_PARAMS_H */
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/** @} */
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