board.h
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/*
* Copyright (C) 2016 Freie Universität Berlin
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @defgroup boards_microbit BBC micro:bit
* @ingroup boards
* @brief Board specific files for the BBC micro:bit
* @{
*
* @file
* @brief Board specific configuration for the BBC micro:bit
*
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
* @author Sebastian Meiling <s@mlng.net>
*/
#ifndef BOARD_H
#define BOARD_H
#include "cpu.h"
#include "periph_conf.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @name Xtimer configuration
* @{
*/
#define XTIMER_WIDTH (24)
#define XTIMER_BACKOFF (40)
/** @} */
/**
* @name LED matrix pin configuration
* @{
*/
#define MICROBIT_LED_COL1 GPIO_PIN(0, 4)
#define MICROBIT_LED_COL2 GPIO_PIN(0, 5)
#define MICROBIT_LED_COL3 GPIO_PIN(0, 6)
#define MICROBIT_LED_COL4 GPIO_PIN(0, 7)
#define MICROBIT_LED_COL5 GPIO_PIN(0, 8)
#define MICROBIT_LED_COL6 GPIO_PIN(0, 9)
#define MICROBIT_LED_COL7 GPIO_PIN(0, 10)
#define MICROBIT_LED_COL8 GPIO_PIN(0, 11)
#define MICROBIT_LED_COL9 GPIO_PIN(0, 12)
#define MICROBIT_LED_ROW1 GPIO_PIN(0, 13)
#define MICROBIT_LED_ROW2 GPIO_PIN(0, 14)
#define MICROBIT_LED_ROW3 GPIO_PIN(0, 15)
/** @} */
/**
* @name Button configuration
* @{
*/
#define BTN0_PIN GPIO_PIN(0, 17)
#define BTN0_MODE GPIO_IN
#define BTN1_PIN GPIO_PIN(0, 26)
#define BTN1_MODE GPIO_IN
/** @} */
/**
* @name MMA8653 accelerometer configuration
* @{
*/
#define MMA8653_PARAM_I2C I2C_DEV(0)
#define MMA8653_PARAM_ADDR 0x1d
/** @} */
/**
* @name MAG3110 magnetometer configuration
* @{
*/
#define MAG3110_PARAM_I2C I2C_DEV(0)
#define MAG3110_PARAM_ADDR 0x0e
/** @} */
/**
* @brief Initialize the board, also triggers the CPU initialization
*/
void board_init(void);
#ifdef __cplusplus
}
#endif
#endif /* BOARD_H */
/** @} */