device/CompassSensor.h

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

#ifndef COMPASSSENSOR_H_
#define COMPASSSENSOR_H_

#include "I2c.h"

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

        S16 getHeading(void) const;
        
        inline void get(U8 data[5]) const { mI2c.receive(0x41, data, 5); }

        void beginCalibration(void);

        bool endCalibration(void);

private:
        I2c mI2c; // composite
};
}

#endif