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24 lines
353 B
C
24 lines
353 B
C
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#ifndef Compass_h
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#define Compass_h
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#if ARDUINO >= 100
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#include "Arduino.h"
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#else
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#include "WProgram.h"
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#endif
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//0x21==0x42>>1, from bildr's code
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#define HMC6352SlaveAddress 0x21
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#define HMC6352ReadAddress 0x41
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class Compass{
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public:
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void begin();
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float getReading();
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private:
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void _beginTransmission();
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void _endTransmission();
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};
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#endif
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