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https://github.com/RIOT-OS/RIOT.git
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0e48bd0d93
boards/b-l475e-iot01a: configure second I2C and on-board sensors (lis3mdl, lsm6dsl and hts221)
87 lines
1.7 KiB
C
87 lines
1.7 KiB
C
/*
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* Copyright (C) 2017 Inria
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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 boards_b-l475e-iot01a
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* @{
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*
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* @file
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* @brief Board specific definitions for the ST B-L475E-IOT01A board
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*
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* @author Alexandre Abadie <alexandre.abadie@inria.fr>
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*/
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#ifndef BOARD_H
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#define BOARD_H
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#include <stdint.h>
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#include "cpu.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 LED pin definitions and handlers
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* @{
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*/
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#define LED0_PIN GPIO_PIN(PORT_A, 5)
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#define LED0_MASK (1 << 5)
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#define LED0_ON (GPIOA->BSRR = LED0_MASK)
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#define LED0_OFF (GPIOA->BSRR = (LED0_MASK << 16))
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#define LED0_TOGGLE (GPIOA->ODR ^= LED0_MASK)
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#define LED1_PIN GPIO_PIN(PORT_B, 14)
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#define LED1_MASK (1 << 14)
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#define LED1_ON (GPIOB->BSRR = LED1_MASK)
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#define LED1_OFF (GPIOB->BSRR = (LED1_MASK << 16))
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#define LED1_TOGGLE (GPIOB->ODR ^= LED1_MASK)
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/** @} */
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/**
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* @brief User button
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*/
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#define BTN_B1_PIN GPIO_PIN(PORT_C, 13)
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/**
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* @name HTS221 temperature/humidity sensor configuration
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* @{
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*/
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#define HTS221_PARAM_I2C I2C_DEV(1)
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/** @} */
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/**
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* @name LIS3MDL 3-axis magnetometer configuration
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* @{
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*/
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#define LIS3MDL_PARAM_I2C I2C_DEV(1)
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/** @} */
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/**
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* @name LSM6DSL accelerometer sensor configuration
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* @{
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*/
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#define LSM6DSL_PARAM_I2C I2C_DEV(1)
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#define LSM6DSL_PARAM_ADDR (0x6A)
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/** @} */
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/**
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* @brief Initialize board specific hardware, including clock, LEDs and std-IO
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*/
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void board_init(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* BOARD_H */
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/** @} */
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