77 lines
2.6 KiB
C
77 lines
2.6 KiB
C
/*
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* Copyright (c) 2010, STMicroelectronics.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This file is part of the Contiki OS
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*
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*/
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/*---------------------------------------------------------------------------*/
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/**
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* \file
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* Accelerometer header file.
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* \author
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* Salvatore Pitrulli <salvopitru@users.sourceforge.net>
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*/
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/*---------------------------------------------------------------------------*/
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#ifndef __ACC_SENSOR_H__
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#define __ACC_SENSOR_H__
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#include "lib/sensors.h"
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#include "mems.h"
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extern const struct sensors_sensor acc_sensor;
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#define ACC_SENSOR "Acc"
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/* The type values used in the configure() function.
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*/
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/* Full-scale*/
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#define ACC_RANGE 1 // type
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#define ACC_LOW_RANGE MEMS_LOW_RANGE // Values
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#define ACC_HIGH_RANGE MEMS_HIGH_RANGE
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/* High pass filter and cut-off frequencies*/
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#define ACC_HPF 2 // type
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#define ACC_HPF_DISABLE 4 // Values
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#define ACC_1HZ 3
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#define ACC_2HZ 2
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#define ACC_4HZ 1
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#define ACC_8HZ 0
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/* The type values used in the value() function.
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* The returned value is expressed in mg units and can be negative.
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*/
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#define ACC_X_AXIS 1
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#define ACC_Y_AXIS 2
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#define ACC_Z_AXIS 3
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#endif /* __ACC_SENSOR_H__ */
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