QHumidityReading Class

The QHumidityReading class holds readings from the humidity sensor. 更多...

头：	#include <QHumidityReading>
CMake:	find_package(Qt6 REQUIRED COMPONENTS Sensors) target_link_libraries(mytarget PRIVATE Qt6::Sensors)
qmake:	QT += sensors
继承：	QSensorReading

所有成员列表，包括继承成员

特性

absoluteHumidity : const qreal
relativeHumidity : const qreal

公共函数

qreal	absoluteHumidity () const
qreal	relativeHumidity () const
void	setAbsoluteHumidity (qreal value )
void	setRelativeHumidity (qreal humidity )

详细描述

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.

特性文档编制

`[read-only]` absoluteHumidity : const qreal

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

访问函数：

qreal

absoluteHumidity () const

另请参阅 QHumidityReading Units .

`[read-only]` relativeHumidity : const qreal

Relative humidity Returned as a percentage.

访问函数：

qreal

relativeHumidity () const

另请参阅 QHumidityReading Units .

成员函数文档编制

void QHumidityReading:: setAbsoluteHumidity ( qreal value )

设置 absoluteHumidity to value .

另请参阅 absoluteHumidity ().

void QHumidityReading:: setRelativeHumidity ( qreal humidity )

设置 relativeHumidity to humidity .

另请参阅 relativeHumidity ().