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QHumidityReading Class

The QHumidityReading class holds readings from the humidity sensor.

This class was introduced in Qt 5.9.

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QHumidityReading Class

  • Header: QHumidityReading

  • Since: Qt 5.9

  • CMake:

    find_package(Qt6 REQUIRED COMPONENTS Sensors)

    target_link_libraries(mytarget PRIVATE Qt6::Sensors)

  • qmake: QT += sensors

  • Inherits: QSensorReading

  • Group: QHumidityReading is part of sensors_reading

Detailed Description

 

QHumidityReading Units

The humidity sensor returns the relative humidity as a percentage, and absolute humidity in grams per cubic meter (g/m3). Note that some sensors may not support absolute humidity, 0 will be returned in this case.

Property Documentation

 

[read-only] absoluteHumidity : const qreal

Absolute humidity Measured in grams per cubic meter. Note that some sensors may not support absolute humidity.

Access functions:

  • qreal absoluteHumidity() const

See Also

[read-only] relativeHumidity : const qreal

Relative humidity Returned as a percentage.

Access functions:

  • qreal relativeHumidity() const

See Also

Member Function Documentation

 

void QHumidityReading::setAbsoluteHumidity(qreal value)

Sets absoluteHumidity to value.

See Also

See also absoluteHumidity()

void QHumidityReading::setRelativeHumidity(qreal humidity)

Sets relativeHumidity to humidity.

See Also

See also relativeHumidity()

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