device/IrSeeker.h

//
// IrSeeker.h
//
// Copyright 2009 by Takashi Chikamasa, Jon C. Martin and Robert W. Kramer
//

#ifndef IRSEEKER_H_
#define IRSEEKER_H_

#include "I2c.h"

namespace ecrobot
{
class IrSeeker
{
public:
        explicit IrSeeker(ePortS port);

        S16 getDirection(void) const;

        inline void get(U8 data[6]) const { mI2c.receive(0x42, data, 6); }

private:
        I2c mI2c; // composite
};
}

#endif