70 lines
2.9 KiB
C
70 lines
2.9 KiB
C
/*
|
|
* Copyright (c) 2014, OpenMote Technologies, S.L.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the Institute nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* This file is part of the Contiki operating system.
|
|
*
|
|
*/
|
|
/*---------------------------------------------------------------------------*/
|
|
/**
|
|
* \addtogroup openmote-sensors
|
|
* @{
|
|
*
|
|
* \defgroup openmote-sht21-sensor SHT21 sensor
|
|
* @{
|
|
*
|
|
* \file
|
|
* Header file for the SHT21 temperature and humidity sensor driver
|
|
*
|
|
* \author
|
|
* Pere Tuset <peretuset@openmote.com>
|
|
*/
|
|
/*---------------------------------------------------------------------------*/
|
|
#ifndef SHT21_H_
|
|
#define SHT21_H_
|
|
/*---------------------------------------------------------------------------*/
|
|
#define SHT21_ERROR (-1)
|
|
#define SHT21_SUCCESS (0)
|
|
#define SHT21_ACTIVATE (SENSORS_ACTIVE)
|
|
#define SHT21_READ_RAW_TEMP (2)
|
|
#define SHT21_READ_RAW_RHUM (3)
|
|
#define SHT21_READ_TEMP (4)
|
|
#define SHT21_READ_RHUM (5)
|
|
#define SHT21_RESET (6)
|
|
#define SHT21_NONE (7)
|
|
/*---------------------------------------------------------------------------*/
|
|
#define SHT21_SENSOR "SHT21 Sensor"
|
|
/*---------------------------------------------------------------------------*/
|
|
extern const struct sensors_sensor sht21;
|
|
/*---------------------------------------------------------------------------*/
|
|
#endif /* SHT21_H_ */
|
|
/*---------------------------------------------------------------------------*/
|
|
/**
|
|
* @}
|
|
* @}
|
|
*/
|