HTS221 Humidity Sensor

Measure relative humidity and ambient temperature from Humidity sensor

Add-On Required: This feature requires the Simulink Support Package for Raspberry Pi Hardware add-on.

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Libraries:
Simulink Support Package for Raspberry Pi Hardware / Sense HAT

Description

Measure the relative humidity and the ambient temperature using the Humidity sensor (HTS221) on board Raspberry Pi^® SenseHAT.

Ports

Output

Humidity — Relative humidity output port

scalar

The relative humidity measured in percentage from the Humidity sensor.

Data Types: double

Temperature — Ambient temperature output port

scalar

The ambient temperature measured in degree Celsius from the Humidity sensor.

Data Types: double

Parameters

Board — Model of the Raspberry Pi board to which the SenseHAT is connected

Pi 2 Model B (default) | Model B Rev1 | Model B Rev2 | Model B+ | Pi 3 Model B | Pi 3 Model B+ | Pi Zero W | Pi 4 Model B | Pi Zero 2 W | Compute Module 4 | Pi 5 Model

Select the Raspberry Pi hardware to which the SenseHAT is connected.

Sensor output data rate (ODR) — Rate at which the sensor measures data

12.5 Hz (default) | 1 Hz | 7 Hz

The rate at which the Humidity sensor measures relative humidity and ambient temperature.

Sample time — Frequency at which data is measured data is read from Humidity sensor

0.1 (default) | scalar

Specify how often this block reads the measured data from the Humidity sensor.

Version History

Introduced in R2007a