MLX90614 Class Reference

API for the MLX90614 Temperature Sensor. More...

Detailed Description

• ID: mlx90614
• Name: Digital No-contact Infrared Thermometer
• Category: temp
• Manufacturer: generic
• Connection: i2c
• Link: https://www.melexis.com/en/product/MLX90614/Digital-Plug-Play-Infrared-Thermometer-TO-Can

This module defines the MLX90614 interface for libmlx90614

    upm::MLX90614 sensor(0, DEVICE_ADDR);

    while (!doWork) {
        std::cout << "Object Temperature (" << sensor.readObjectTempC()
                  << ")  Ambient Temperature (" << sensor.readAmbientTempC() << ")" << std::endl;
        upm_delay_us(1000000);
    }

Public Member Functions
	MLX90614 (int bus=0, int devAddr=0x5A)
float	readObjectTempF (int objAddr=MLX90614_TOBJ1)
float	readAmbientTempF (void)
float	readObjectTempC (int objAddr=MLX90614_TOBJ1)
float	readAmbientTempC (void)
std::string	name ()

Constructor & Destructor Documentation

MLX90614	(	int	bus = 0,
		int	devAddr = 0x5A
	)

Instantiates an MLX90614 object

Parameters

bus	Number of the used bus
devAddr	Address of the used I2C device

Member Function Documentation

float readObjectTempF

(

int

objAddr = MLX90614_TOBJ1

)

Reads the object temperature in Fahrenheit

Parameters

objAddr

Object register for models with dual sensors Can be MLX90614_TOBJ1 (default) or MLX90614_TOBJ2

float readAmbientTempF

(

void

)

Reads the ambient temperature in Fahrenheit

float readObjectTempC

(

int

objAddr = MLX90614_TOBJ1

)

Reads the object temperature in Celsius

Parameters

objAddr

Object register for models with dual sensors Can be MLX90614_TOBJ1 (default) or MLX90614_TOBJ2

float readAmbientTempC

(

void

)

Reads the ambient temperature in Celsius

std::string name ( )

inline

Returns the name of the component

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The documentation for this class was generated from the following files:

• src/mlx90614/mlx90614.hpp
• src/mlx90614/mlx90614.cxx