QKnxGeneralStatus Class

The QKnxGeneralStatus class is a datapoint type for general status. 更多...

头：	#include <QKnxGeneralStatus>
qmake:	QT += knx
继承：	QKnx8BitSet

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公共类型

enum	属性 { OutOfService, Fault, Overridden, InAlarm, AlarmUnacknowledged }
flags	属性

公共函数

	QKnxGeneralStatus (QKnxGeneralStatus::Attributes 属性 )
	QKnxGeneralStatus ()
bool	isSet (QKnxGeneralStatus::Attribute 属性 ) const
bool	removeAttribute (QKnxGeneralStatus::Attribute 属性 )
bool	setAttribute (QKnxGeneralStatus::Attribute 属性 )
bool	setValue (QKnxGeneralStatus::Attributes 属性 )
QKnxGeneralStatus::Attributes	value () const

详细描述

This is a fixed size datapoint type with the length of 1 byte.

The possible values are combinations of the attributes specified by QKnxGeneralStatus::Attribute .

另请参阅 QKnx8BitSet , QKnxDatapointType ，和 Qt KNX Datapoint Type Classes .

成员类型文档编制

enum QKnxGeneralStatus:: 属性
flags QKnxGeneralStatus:: 属性

This enum type holds the status attributes.

常量	值
`QKnxGeneralStatus::OutOfService`	`0x01`
`QKnxGeneralStatus::Fault`	`0x02`
`QKnxGeneralStatus::Overridden`	`0x04`
`QKnxGeneralStatus::InAlarm`	`0x08`
`QKnxGeneralStatus::AlarmUnacknowledged`	`0x10`

The Attributes type is a typedef for QFlags <Attribute>. It stores an OR combination of Attribute values.

成员函数文档编制

QKnxGeneralStatus:: QKnxGeneralStatus ( QKnxGeneralStatus::Attributes 属性 )

Creates a fixed size datapoint type with the attributes 属性 .

QKnxGeneralStatus:: QKnxGeneralStatus ()

Creates a fixed size datapoint type with an empty list of attributes.

bool QKnxGeneralStatus:: isSet ( QKnxGeneralStatus::Attribute 属性 ) const

Returns whether the attribute 属性 is set in the datapoint type.

bool QKnxGeneralStatus:: removeAttribute ( QKnxGeneralStatus::Attribute 属性 )

移除属性属性 from the value of the datapoint type.

返回 true if the value was removed; otherwise returns false .

bool QKnxGeneralStatus:: setAttribute ( QKnxGeneralStatus::Attribute 属性 )

设置属性属性 within the value of the datapoint type.

返回 true if the value was set; otherwise returns false .

bool QKnxGeneralStatus:: setValue ( QKnxGeneralStatus::Attributes 属性 )

Sets the value of the datapoint type to the list of attributes specified by 属性 .