QKnxGeneralStatus Class
The QKnxGeneralStatus class is a datapoint type for general status. More...
| Header: | #include <QKnxGeneralStatus> |
| qmake: | QT += knx |
| Inherits: | QKnx8BitSet |
Public Types
| enum | Attribute { OutOfService, Fault, Overridden, InAlarm, AlarmUnacknowledged } |
| flags | Attributes |
Public Functions
| QKnxGeneralStatus(QKnxGeneralStatus::Attributes attributes) | |
| QKnxGeneralStatus() | |
| bool | isSet(QKnxGeneralStatus::Attribute attribute) const |
| bool | removeAttribute(QKnxGeneralStatus::Attribute attribute) |
| bool | setAttribute(QKnxGeneralStatus::Attribute attribute) |
| bool | setValue(QKnxGeneralStatus::Attributes attributes) |
| QKnxGeneralStatus::Attributes | value() const |
Detailed Description
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.
See also QKnx8BitSet, QKnxDatapointType, and Qt KNX Datapoint Type Classes.
Member Type Documentation
enum QKnxGeneralStatus::Attribute
flags QKnxGeneralStatus::Attributes
This enum type holds the status attributes.
| Constant | Value |
|---|---|
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.
Member Function Documentation
QKnxGeneralStatus::QKnxGeneralStatus(QKnxGeneralStatus::Attributes attributes)
Creates a fixed size datapoint type with the attributes attributes.
QKnxGeneralStatus::QKnxGeneralStatus()
Creates a fixed size datapoint type with an empty list of attributes.
bool QKnxGeneralStatus::isSet(QKnxGeneralStatus::Attribute attribute) const
Returns whether the attribute attribute is set in the datapoint type.
bool QKnxGeneralStatus::removeAttribute(QKnxGeneralStatus::Attribute attribute)
Removes the attribute attribute from the value of the datapoint type.
Returns true if the value was removed; otherwise returns false.
bool QKnxGeneralStatus::setAttribute(QKnxGeneralStatus::Attribute attribute)
Sets the attribute attribute within the value of the datapoint type.
Returns true if the value was set; otherwise returns false.
bool QKnxGeneralStatus::setValue(QKnxGeneralStatus::Attributes attributes)
Sets the value of the datapoint type to the list of attributes specified by attributes.
Returns true if the value was set; otherwise returns false.
See also value().
QKnxGeneralStatus::Attributes QKnxGeneralStatus::value() const
Returns the value stored in the datapoint type as a list of attributes.
See also setValue().
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