microbit.h

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/*
 * SPDX-FileCopyrightText: 2016 Freie Universität Berlin
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once

 
#include <stdint.h>
 
#ifdef __cplusplus
extern "C" {
#endif

#define MICROBIT_MATRIX_ROWS    (5U)

#define MICROBIT_MATRIX_COLS    (5U)

void microbit_matrix_init(void);

void microbit_matrix_on(uint8_t row, uint8_t col);

void microbit_matrix_off(uint8_t row, uint8_t col);

void microbit_matrix_set_raw(const uint8_t *buf);

void microbit_matrix_set_char(char c);

void microbit_matrix_shift_str(const char *str, uint32_t delay);
 
#ifdef __cplusplus
}
#endif