ptc_ky81_110.h

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#include <stdint.h>
 
#ifndef _PTC_KY81_110_H_
#define _PTC_KY81_110_H_
 
/******************************************************************************/
/***************************** Include Files **********************************/
/******************************************************************************/
 
#include "thermistor.h"
 
/* This is a child class of thermistor parent class and contains
 * attributes specific to KY81/110 PTC sensor */
class ptc_ky81_110 : thermistor
{
private:
    /* KY81/110 PTC temperature coefficient */
    float temperature_coeff;
#ifdef DEFINE_LOOKUP_TABLES
    int16_t lut_offset;
    int16_t lut_size;
    static const uint32_t lut[];
#endif
 
public:
    ptc_ky81_110();
    float convert(const float resistance);
#ifdef DEFINE_LOOKUP_TABLES
    float lookup(const float resistance);
#endif
};
 
#endif  /* _PTC_KY81_110_H_ */