board.h
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/*
* Copyright (C) 2017 Inria
*
* 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.
*/
/**
* @ingroup boards_sodaq-explorer
* @brief Board specific definitions for the SODAQ ExpLoRer board
* @{
*
* @file
* @brief Board specific definitions for the SODAQ ExpLoRer board
*
* @author Alexandre Abadie <alexandre.abadie@inria.fr>
*/
#ifndef BOARD_H
#define BOARD_H
#include "cpu.h"
#include "periph_conf.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @name xtimer configuration
* @{
*/
#define XTIMER_WIDTH (16)
/** @} */
/**
* @name LED pin definitions and handlers
* @{
*/
#define LED0_PIN GPIO_PIN(PA, 21)
#define LED0_PORT PORT->Group[PA]
#define LED0_MASK (1 << 21)
#define LED0_ON (LED0_PORT.OUTSET.reg = LED0_MASK)
#define LED0_OFF (LED0_PORT.OUTCLR.reg = LED0_MASK)
#define LED0_TOGGLE (LED0_PORT.OUTTGL.reg = LED0_MASK)
/** @} */
/**
* @name User button
*/
#define BTN0_PIN GPIO_PIN(PA, 14)
#define BTN0_MODE GPIO_IN_PU
/** @} */
/**
* @brief Initialize board specific hardware, including clock, LEDs and std-IO
*/
void board_init(void);
#ifdef __cplusplus
}
#endif
#endif /* BOARD_H */
/** @} */