osd-contiki/platform/mb851/dev/acc-sensor.h
2010-10-25 09:03:38 +00:00

79 lines
2.7 KiB
C

/*
* Copyright (c) 2010, STMicroelectronics.
* 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. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 OS
*
* $Id: acc-sensor.h,v 1.1 2010/10/25 09:03:39 salvopitru Exp $
*/
/*---------------------------------------------------------------------------*/
/**
* \file
* Accelerometer header file.
* \author
* Salvatore Pitrulli <salvopitru@users.sourceforge.net>
*/
/*---------------------------------------------------------------------------*/
#ifndef __ACC_SENSOR_H__
#define __ACC_SENSOR_H__
#include "lib/sensors.h"
#include "mems.h"
extern const struct sensors_sensor acc_sensor;
#define ACC_SENSOR "Acc"
/* The type values used in the configure() function.
*/
/* Full-scale*/
#define ACC_RANGE 1 // type
#define ACC_LOW_RANGE MEMS_LOW_RANGE // Values
#define ACC_HIGH_RANGE MEMS_HIGH_RANGE
/* High pass filter and cut-off frequencies*/
#define ACC_HPF 2 // type
#define ACC_HPF_DISABLE 4 // Values
#define ACC_1HZ 3
#define ACC_2HZ 2
#define ACC_4HZ 1
#define ACC_8HZ 0
/* The type values used in the value() function.
* The returned value is expressed in mg units and can be negative.
*/
#define ACC_X_AXIS 1
#define ACC_Y_AXIS 2
#define ACC_Z_AXIS 3
#endif /* __ACC_SENSOR_H__ */