QLightReading Class

The QLightReading class represents one reading from the light sensor. More...

Header:	#include <QLightReading>
qmake:	QT += sensors
Since:	Qt 5.1
Inherits:	QSensorReading

List of all members, including inherited members

Properties

lux : const qreal

1 property inherited from QSensorReading
1 property inherited from QObject

Public Functions

	QLightReading(QObject *parent = DECLARE_READING(QLightReading))
virtual	~QLightReading()
qreal	lux() const
void	setLux(qreal lux)

Reimplemented Public Functions

virtual void copyValuesFrom(QSensorReading *other) override

4 public functions inherited from QSensorReading
33 public functions inherited from QObject

Additional Inherited Members

1 public slot inherited from QObject
2 signals inherited from QObject
1 public variable inherited from QObject
10 static public members inherited from QObject
9 protected functions inherited from QObject
2 protected variables inherited from QObject

Detailed Description

The QLightReading class represents one reading from the light sensor.

QLightReading Units

The light sensor returns the intensity of the light in lux.

Property Documentation

lux : const qreal

This property holds the light level.

Measured as lux.

Access functions:

qreal lux() const

See also QLightReading Units.

Member Function Documentation

QLightReading::QLightReading(QObject **parent* = DECLARE_READING(QLightReading))

Default constructs an instance of QLightReading.

`[virtual]` QLightReading::~QLightReading()

Destroys the instance of QLightReading. The destructor is virtual.

`[override virtual]` void QLightReading::copyValuesFrom(QSensorReading **other*)

void QLightReading::setLux(qreal lux)

Sets the light level to lux.

See also lux().

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