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RIOT/drivers/lsm303dlhc/include/lsm303dlhc_params.h 2.73 KB
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  /*
   * Copyright (C) 2017 Freie Universitรคt 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.
   */
  
  /**
   * @ingroup     drivers_lsm303dlhc
   *
   * @{
   * @file
   * @brief       Default configuration for LSM303DLHC devices
   *
   * @author      Hauke Petersen <hauke.petersen@fu-berlin.de>
   */
  
  #ifndef LSM303DLHC_PARAMS_H
  #define LSM303DLHC_PARAMS_H
  
  #include "board.h"
  #include "lsm303dlhc.h"
  #include "saul_reg.h"
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /**
   * @brief   Set default configuration parameters
   * @{
   */
  #ifndef LSM303DLHC_PARAM_I2C
  #define LSM303DLHC_PARAM_I2C            I2C_DEV(0)
  #endif
  #ifndef LSM303DLHC_PARAM_ACC_ADDR
  #define LSM303DLHC_PARAM_ACC_ADDR       (0x19)
  #endif
  #ifndef LSM303DLHC_PARAM_ACC_PIN
  #define LSM303DLHC_PARAM_ACC_PIN        (GPIO_PIN(0, 0))
  #endif
  #ifndef LSM303DLHC_PARAM_ACC_RATE
  #define LSM303DLHC_PARAM_ACC_RATE       (LSM303DLHC_ACC_SAMPLE_RATE_10HZ)
  #endif
  #ifndef LSM303DLHC_PARAM_ACC_SCALE
  #define LSM303DLHC_PARAM_ACC_SCALE      (LSM303DLHC_ACC_SCALE_4G)
  #endif
  #ifndef LSM303DLHC_PARAM_MAG_ADDR
  #define LSM303DLHC_PARAM_MAG_ADDR       (0x1e)
  #endif
  #ifndef LSM303DLHC_PARAM_MAG_PIN
  #define LSM303DLHC_PARAM_MAG_PIN        (GPIO_PIN(0, 1))
  #endif
  #ifndef LSM303DLHC_PARAM_MAG_RATE
  #define LSM303DLHC_PARAM_MAG_RATE       (LSM303DLHC_MAG_SAMPLE_RATE_15HZ)
  #endif
  #ifndef LSM303DLHC_PARAM_MAG_GAIN
  #define LSM303DLHC_PARAM_MAG_GAIN       (LSM303DLHC_MAG_GAIN_450_400_GAUSS)
  #endif
  
  #define LSM303DLHC_PARAMS_DEFAULT       { .i2c       = LSM303DLHC_PARAM_I2C, \
                                            .acc_addr  = LSM303DLHC_PARAM_ACC_ADDR, \
                                            .acc_pin   = LSM303DLHC_PARAM_ACC_PIN, \
                                            .acc_rate  = LSM303DLHC_PARAM_ACC_RATE, \
                                            .acc_scale = LSM303DLHC_PARAM_ACC_SCALE, \
                                            .mag_addr  = LSM303DLHC_PARAM_MAG_ADDR, \
                                            .mag_pin   = LSM303DLHC_PARAM_MAG_PIN, \
                                            .mag_rate  = LSM303DLHC_PARAM_MAG_RATE, \
                                            .mag_gain  = LSM303DLHC_PARAM_MAG_GAIN }
  /**@}*/
  
  /**
   * @brief   Allocate some memory to store the actual configuration
   */
  static const lsm303dlhc_params_t lsm303dlhc_params[] =
  {
  #ifdef LSM303DLHC_PARAMS_CUSTOM
      LSM303DLHC_PARAMS_CUSTOM,
  #else
      LSM303DLHC_PARAMS_DEFAULT,
  #endif
  };
  
  /**
   * @brief   Additional meta information to keep in the SAUL registry
   */
  static const saul_reg_info_t lsm303dlhc_saul_info[] =
  {
      { .name = "lsm303dlhc" }
  };
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* LSM303DLHC_PARAMS_H */
  /** @} */