|qmake:||QT += knx|
|virtual bool||isValid() const override|
- 31 public functions inherited from QKnxDatapointType
|QKnx2ByteSignedValue(int subType, double value)|
Additional Inherited Members
- 3 static public members inherited from QKnxDatapointType
The QKnx2ByteSignedValue class is a datapoint type with a 2-byte signed value.
This is a fixed size datapoint type with the length of 2 bytes.
It is a base class for the following classes:
QKnxDeltaTime10Msec- Time lag in multiples of 10 milliseconds. Not allowed for runtime communication. This datapoint type shall only be used for parameters and diagnostic data or if specified as such in a functional block specification.
QKnxDeltaTime100Msec- Time lag in multiples of 100 milliseconds. Not allowed for runtime communication.
QKnxDeltaTimeHrs- Time lag in hours
QKnxDeltaTimeMin- Time lag in minutes. Not allowed for runtime communication.
QKnxDeltaTimeMsec- Time lag in milliseconds
QKnxDeltaTimeSec- Time lag in seconds
QKnxPercentV16- Percentage difference
QKnxRotationAngle- Rotation angle in degrees
QKnxValue2Count- Pulse difference
Integer values from -32 768 to 32 767 can be encoded in this datapoint type.
Member Function Documentation
Creates a fixed size datapoint type with the value
Creates a fixed size datapoint type with the value value.
Creates a fixed size datapoint type with the subtype subType and value value.
Reimplemented from QKnxDatapointType::isValid().
Sets the value of the datapoint type to value.
true if the value was set; otherwise returns
See also value().
Returns the value stored in the datapoint type.
See also setValue().
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