yocto_accelerometer.h

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/*********************************************************************
 *
 * $Id: yocto_accelerometer.h 28748 2017-10-03 08:23:39Z seb $
 *
 * Declares yFindAccelerometer(), the high-level API for Accelerometer functions
 *
 * - - - - - - - - - License information: - - - - - - - - -
 *
 *  Copyright (C) 2011 and beyond by Yoctopuce Sarl, Switzerland.
 *
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 *  file into your software for the sole purpose of interfacing
 *  with Yoctopuce products.
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 *  You may reproduce and distribute copies of this file in
 *  source or object form, as long as the sole purpose of this
 *  code is to interface with Yoctopuce products. You must retain
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#ifndef YOCTO_ACCELEROMETER_H
#define YOCTO_ACCELEROMETER_H

#include "yocto_api.h"
#include <cfloat>
#include <cmath>
#include <map>

//--- (YAccelerometer return codes)
//--- (end of YAccelerometer return codes)
//--- (YAccelerometer definitions)
class YAccelerometer; // forward declaration

typedef void (*YAccelerometerValueCallback)(YAccelerometer *func, const string& functionValue);
class YMeasure; // forward declaration
typedef void (*YAccelerometerTimedReportCallback)(YAccelerometer *func, YMeasure measure);
#ifndef _Y_GRAVITYCANCELLATION_ENUM
#define _Y_GRAVITYCANCELLATION_ENUM
typedef enum {
    Y_GRAVITYCANCELLATION_OFF = 0,
    Y_GRAVITYCANCELLATION_ON = 1,
    Y_GRAVITYCANCELLATION_INVALID = -1,
} Y_GRAVITYCANCELLATION_enum;
#endif
#define Y_BANDWIDTH_INVALID             (YAPI_INVALID_INT)
#define Y_XVALUE_INVALID                (YAPI_INVALID_DOUBLE)
#define Y_YVALUE_INVALID                (YAPI_INVALID_DOUBLE)
#define Y_ZVALUE_INVALID                (YAPI_INVALID_DOUBLE)
//--- (end of YAccelerometer definitions)

//--- (YAccelerometer declaration)
class YOCTO_CLASS_EXPORT YAccelerometer: public YSensor {
#ifdef __BORLANDC__
#pragma option push -w-8022
#endif
//--- (end of YAccelerometer declaration)
protected:
    //--- (YAccelerometer attributes)
    // Attributes (function value cache)
    int             _bandwidth;
    double          _xValue;
    double          _yValue;
    double          _zValue;
    Y_GRAVITYCANCELLATION_enum _gravityCancellation;
    YAccelerometerValueCallback _valueCallbackAccelerometer;
    YAccelerometerTimedReportCallback _timedReportCallbackAccelerometer;

    friend YAccelerometer *yFindAccelerometer(const string& func);
    friend YAccelerometer *yFirstAccelerometer(void);

    // Function-specific method for parsing of JSON output and caching result
    virtual int     _parseAttr(YJSONObject* json_val);

    // Constructor is protected, use yFindAccelerometer factory function to instantiate
    YAccelerometer(const string& func);
    //--- (end of YAccelerometer attributes)

public:
    ~YAccelerometer();
    //--- (YAccelerometer accessors declaration)

    static const int BANDWIDTH_INVALID = YAPI_INVALID_INT;
    static const double XVALUE_INVALID;
    static const double YVALUE_INVALID;
    static const double ZVALUE_INVALID;
    static const Y_GRAVITYCANCELLATION_enum GRAVITYCANCELLATION_OFF = Y_GRAVITYCANCELLATION_OFF;
    static const Y_GRAVITYCANCELLATION_enum GRAVITYCANCELLATION_ON = Y_GRAVITYCANCELLATION_ON;
    static const Y_GRAVITYCANCELLATION_enum GRAVITYCANCELLATION_INVALID = Y_GRAVITYCANCELLATION_INVALID;

    int                 get_bandwidth(void);

    inline int          bandwidth(void)
    { return this->get_bandwidth(); }

    int             set_bandwidth(int newval);
    inline int      setBandwidth(int newval)
    { return this->set_bandwidth(newval); }

    double              get_xValue(void);

    inline double       xValue(void)
    { return this->get_xValue(); }

    double              get_yValue(void);

    inline double       yValue(void)
    { return this->get_yValue(); }

    double              get_zValue(void);

    inline double       zValue(void)
    { return this->get_zValue(); }

    Y_GRAVITYCANCELLATION_enum get_gravityCancellation(void);

    inline Y_GRAVITYCANCELLATION_enum gravityCancellation(void)
    { return this->get_gravityCancellation(); }

    int             set_gravityCancellation(Y_GRAVITYCANCELLATION_enum newval);
    inline int      setGravityCancellation(Y_GRAVITYCANCELLATION_enum newval)
    { return this->set_gravityCancellation(newval); }

    static YAccelerometer* FindAccelerometer(string func);

    virtual int         registerValueCallback(YAccelerometerValueCallback callback);
    using YSensor::registerValueCallback;

    virtual int         _invokeValueCallback(string value);

    virtual int         registerTimedReportCallback(YAccelerometerTimedReportCallback callback);
    using YSensor::registerTimedReportCallback;

    virtual int         _invokeTimedReportCallback(YMeasure value);


    inline static YAccelerometer* Find(string func)
    { return YAccelerometer::FindAccelerometer(func); }

           YAccelerometer  *nextAccelerometer(void);
    inline YAccelerometer  *next(void)
    { return this->nextAccelerometer();}

           static YAccelerometer* FirstAccelerometer(void);
    inline static YAccelerometer* First(void)
    { return YAccelerometer::FirstAccelerometer();}
#ifdef __BORLANDC__
#pragma option pop
#endif
    //--- (end of YAccelerometer accessors declaration)
};

//--- (YAccelerometer functions declaration)

inline YAccelerometer* yFindAccelerometer(const string& func)
{ return YAccelerometer::FindAccelerometer(func);}
inline YAccelerometer* yFirstAccelerometer(void)
{ return YAccelerometer::FirstAccelerometer();}

//--- (end of YAccelerometer functions declaration)

#endif