27 lines
1.0 KiB
C
27 lines
1.0 KiB
C
#pragma once
|
|
/*
|
|
Copyright 2017 Alex Ong<the.onga@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/>.
|
|
*/
|
|
|
|
|
|
#include "matrix.h"
|
|
|
|
void debounce_init(uint8_t num_rows); //every debounce algorithm will have unique storage needs.
|
|
|
|
// raw is the current key state
|
|
// cooked is the debounced input/output key state
|
|
// changed is true if raw has changed since the last call
|
|
void debounce(matrix_row_t raw[], matrix_row_t cooked[], uint8_t num_rows, bool changed);
|
|
|
|
bool debounce_active(void);
|