Package com.diozero.devices

Class HTS221

java.lang.Object

com.diozero.devices.HTS221

All Implemented Interfaces:

DeviceInterface, HygrometerInterface, SensorInterface, ThermometerInterface, AutoCloseable

public class HTS221
extends Object
implements ThermometerInterface, HygrometerInterface

STMicroelectronics HTS221 "ultra compact sensor for relative humidity and temperature". Datasheet: http://www2.st.com/content/ccc/resource/technical/document/datasheet/4d/9a/9c/ad/25/07/42/34/DM00116291.pdf/files/DM00116291.pdf/jcr:content/translations/en.DM00116291.pdf

Constructor Summary

Constructors

Constructor	Description
HTS221()
HTS221(int controller, int address)

Method Summary

Modifier and Type	Method	Description
void	close()	Close this device
float	getRelativeHumidity()	Get the relative humidity in percent.
float	getTemperature()	Get temperature (degrees C).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

HTS221

public HTS221()

HTS221

public HTS221(int controller,
int address)
       throws RuntimeIOException

Throws:

RuntimeIOException

Method Details

getRelativeHumidity

public float getRelativeHumidity()

Description copied from interface: HygrometerInterface

Get the relative humidity in percent.

Specified by:

getRelativeHumidity in interface HygrometerInterface

Returns:

The relative humidity in percent.

getTemperature

public float getTemperature()

Get temperature (degrees C).

Specified by:

getTemperature in interface ThermometerInterface

Returns:

Temperature in degrees C.

close

public void close()

Description copied from interface: DeviceInterface

Close this device

Specified by:

close in interface AutoCloseable

Specified by:

close in interface DeviceInterface

Specified by:

close in interface HygrometerInterface