/*****************************************************************************

    source::worx libPiGPio
    Copyright © 2022 c.holzheuer
    chris@sourceworx.org

    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 2 of the License, or
    (at your option) any later version.

    Uses:

    pigpiod_if2 by joan2937, pigpio @ abyz.me.uk
    https://abyz.me.uk/rpi/pigpio

    sigslot  by 2017 Pierre-Antoine Lacaze
    https://github.com/palacaze/sigslot

***************************************************************************/


#ifndef PIGCHRONO_H
#define PIGCHRONO_H


#include <chrono>
#include <libpigpio.h>

using namespace std;
using namespace chrono;

class LIBPIGPIO_EXPORT pigChrono
{

public:

    pigChrono();
    virtual ~pigChrono() = default;

    void   start();
    double elapsed_millis() const;
    double elapsed_micros() const;

protected:

   using _clock = high_resolution_clock;
   time_point<_clock> _beg;

};


#endif // PIGCHRONO_H