MAX31865

Analog Devices MAX31865 RTD-to-digital converter. More...

Files
file	max31865.h
	Header file for extended sensor API of MAX31865 sensor.

Macros
#define	SENSOR_ATTR_MAX31865_THREE_WIRE   SENSOR_ATTR_PRIV_START
	Select the RTD wiring.

Detailed Description

Analog Devices MAX31865 RTD-to-digital converter.

Macro Definition Documentation

SENSOR_ATTR_MAX31865_THREE_WIRE

#define SENSOR_ATTR_MAX31865_THREE_WIRE   SENSOR_ATTR_PRIV_START

#include <zephyr/drivers/sensor/max31865.h>

Select the RTD wiring.

Set sensor_value.val1 to 1 for a 3-wire RTD, or to 0 for a 2-wire or 4-wire RTD.