/*
   * Copyright (C) 2016 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     drivers_io1_xplained
   * @{
   *
   * @file
   * @brief       SAUL adaption for IO1 Xplained extension
   *
   * @author      Alexandre Abadie <alexandre.abadie@inria.fr>
   *
   * @}
   */
  
  #include <string.h>
  
  #include "saul.h"
  #include "io1_xplained.h"
  
  static float temperature;
  
  static int read_temperature(const void *dev, phydat_t *res)
  {
      io1_xplained_read_temperature((const io1_xplained_t *)dev, &temperature);
      res->val[0] = (int)(temperature * 100.0);
      res->unit = UNIT_TEMP_C;
      res->scale = -2;
      return 1;
  }
  
  const saul_driver_t io1_xplained_temperature_saul_driver = {
      .read = read_temperature,
      .write = saul_notsup,
      .type = SAUL_SENSE_TEMP
  };