Adafruit_MPL115A2.h

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#ifndef _ADAFRUIT_MPL115A2_H
#define _ADAFRUIT_MPL115A2_H

#include "Arduino.h"
#include <Adafruit_I2CDevice.h>
#include <Wire.h>

#define MPL115A2_DEFAULT_ADDRESS (0x60) 
#define MPL115A2_REGISTER_PRESSURE_MSB                                         \
  (0x00) 
#define MPL115A2_REGISTER_PRESSURE_LSB                                         \
  (0x01) 
#define MPL115A2_REGISTER_TEMP_MSB                                             \
  (0x02) 
#define MPL115A2_REGISTER_TEMP_LSB                                             \
  (0x03) 
#define MPL115A2_REGISTER_A0_COEFF_MSB (0x04)  
#define MPL115A2_REGISTER_A0_COEFF_LSB (0x05)  
#define MPL115A2_REGISTER_B1_COEFF_MSB (0x06)  
#define MPL115A2_REGISTER_B1_COEFF_LSB (0x07)  
#define MPL115A2_REGISTER_B2_COEFF_MSB (0x08)  
#define MPL115A2_REGISTER_B2_COEFF_LSB (0x09)  
#define MPL115A2_REGISTER_C12_COEFF_MSB (0x0A) 
#define MPL115A2_REGISTER_C12_COEFF_LSB (0x0B) 
#define MPL115A2_REGISTER_STARTCONVERSION                                      \
  (0x12) 
class Adafruit_MPL115A2 {
public:
  Adafruit_MPL115A2();
  bool begin();
  bool begin(TwoWire *theWire);
  bool begin(uint8_t addr);
  bool begin(uint8_t addr, TwoWire *theWire);

  float getPressure();
  float getTemperature();
  void getPT(float *P, float *T);

private:
  Adafruit_I2CDevice *_i2c_dev = NULL;

  float _mpl115a2_a0;
  float _mpl115a2_b1;
  float _mpl115a2_b2;
  float _mpl115a2_c12;

  void readCoefficients();
};

#endif