ShiftRegister.h

#ifndef __SHIFTREGISTER_H__
#define __SHIFTREGISTER_H__
 
#include <Arduino.h>
 
class ShiftRegister
{
    public:
        void attach(uint8_t latchpin, uint8_t clockpin, uint8_t datapin);
        void SetHigh(int pos);
        void SetLow (int pos);
        void write(int pos, int state);
 
    protected:
        void shift();
 
        uint8_t m_LATCH;
        uint8_t m_CLOCK;
        uint8_t m_DATA;
 
        volatile uint8_t m_register;
};
 
//extern ShiftRegister shift;
#endif // __SHIFTREGISTER_H__