MMA8652 accelerometer library

Dependents:   FRDM-FXS-MULTI2-B_SensorShield_HelloWorld ina-hack-2nd

MMA8652.h

Committer:
AswinSivakumar
Date:
2017-04-24
Revision:
1:ccaeb5d75dc2
Parent:
0:6642dad09196

File content as of revision 1:ccaeb5d75dc2:

/*
 * Copyright (c) 2015 - 2016, Freescale Semiconductor, Inc.
 * Copyright 2016-2017 NXP
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * o Redistributions of source code must retain the above copyright notice, this list
 *   of conditions and the following disclaimer.
 *
 * o 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.
 *
 * o Neither the name of the copyright holder 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef MMA8652_H
#define MMA8652_H
#include "mbed.h"

#define MMA8652_I2C_ADDRESS (0x1D<<1)

#define MMA8652_STATUS 0x00
#define MMA8652_WHO_AM_I 0x0D
#define MMA8652_CTRL_REG1 0x2A
#define MMA8652_CTRL_REG2 0x2B
#define MMA8652_WHO_AM_I_VALUE 0x4A

class MMA8652
{
    public:
    
    MMA8652(PinName sda, PinName scl);
      
    void MMA8652_config(void);
        
    void acquire_MMA8652_data_g(float * du);
    
    private:
    I2C MMA8652_i2c;
    
};

#endif