HTU2xD Class Reference

Synchronous HTU2xD I2C temperature and humidity driver at address 0x40. Call begin() first. Reads do not validate CRC or return communication errors. More...

#include <HTU2xD.hpp>

Public Member Functions
	HTU2xD (TwoWire &w)
	Bind the I2C bus, which must outlive the driver.
void	begin ()
	Initialize the I2C bus and send a sensor reset command.
void	reset ()
	Send the soft-reset command without waiting for reset completion.
float	readTemperature ()
	Perform a hold-master measurement and return degrees Celsius.
float	readHumidity ()
	Perform a hold-master measurement and return percent relative humidity.

Detailed Description

Synchronous HTU2xD I2C temperature and humidity driver at address 0x40. Call begin() first. Reads do not validate CRC or return communication errors.

Author

Jongsoo Jeong (CoXlab)

Date

2022. 8. 23.

Examples

plm150/TempHum-Sensor_HTU2x-I2C/main.cpp.

Constructor & Destructor Documentation

HTU2xD()

HTU2xD::HTU2xD ( TwoWire & w )

inline

Bind the I2C bus, which must outlive the driver.

: wire(w) {}

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

• include/dev/HTU2xD.hpp