// © RiceMotion ( Robert Carl Rice ) 2012-2016 - All rights reserved


// This software makes use of tools and libraries obtained from open source projects or released for

// use by relevant hardware manufactures. However, this software is NOT a part of any open source project.

// It is released only on a "need to know" basis for beta testers of the "RiceCNC Interpolation Engine".

// Recipents of this source code must respect the confidential nature of this software and prevent any

// distribution that could result in counterfeit copies of the "RiceCNC Interpolation Engine".


// © RiceMotion ( Robert Carl Rice ) 2012-2016 - All rights reserved

#ifndef StepCounter_h

#define StepCounter_h


#include "Energia.h"

class InputPin;


class StepCounter {


     public:

          StepCounter();

          virtual               ~StepCounter();


          float               scale;

          int32_t               stepCount;


          virtual float     readScaledCount();

          virtual void     pinISR( InputPin* ) {};

          virtual void     adjust( int32_t adjustment );


     protected:

          static void          (*pfnIntHandler[])(void);

};


#endif