/**
 ******************************************************************************
 * @addtogroup PIOS PIOS Core hardware abstraction layer
 * @{
 * @addtogroup PIOS_MS4525DO MS4525DO Functions
 * @brief Hardware functions to deal with the PixHawk Airspeed Sensor based on MS4525DO
 * @{
 *
 * @file       pios_ms4525do.h
 * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2014.
 * @brief      PixHawk MS4525DO Airspeed Sensor Driver
 * @see        The GNU Public License (GPL) Version 3
 *
 ******************************************************************************/
/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
 * for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

#ifndef PIOS_MS4525DO_H
#define PIOS_MS4525DO_H

// Interface Type I chip
#define MS4525DO_I2C_ADDR 0x28
// Interface Type J chip
/* #define MS4525DO_I2C_ADDR 0x36 */
// Interface Type K chip
/* #define MS4525DO_I2C_ADDR 0x46 */


extern int8_t PIOS_MS4525DO_Request(void);
extern int8_t PIOS_MS4525DO_Read(uint16_t *values);

#endif /* PIOS_MS4525DO_H */