Builder Classclass QKnxNetIpTunnelingFeatureGetProxy::Builder
The QKnxNetIpTunnelingFeatureGetProxy::Builder class provides the means to create a KNXnet/IP tunneling feature get service frame. More...
|Builder(const Builder &other)|
|Builder &||operator=(const Builder &other)|
|Builder &||setChannelId(quint8 channelId)|
|Builder &||setFeatureIdentifier(QKnx::InterfaceFeature id)|
|Builder &||setSequenceNumber(quint8 sequenceNumber)|
A tunneling feature-get service frame contains the ID of the communication channel between a KNXnet/IP client and server, the sequence number of the frame, and the interface feature to read.
The tunneling client initiates the tunneling feature-get service to read the value of an interface feature from the tunneling server. Within 3 seconds after confirming the tunneling feature-get service the tunneling server sends a tunneling feature-response frame containing the value of the requested interface feature.
If the tunneling server does not respond to the tunneling feature-get service frame the tunneling client may or may not repeat the request.
The common way to create a tunneling feature-get service frame is:
auto frame = QKnxNetIpTunnelingFeatureGetProxy::builder() .setChannelId(15) .setSequenceNumber(10) .setFeatureIdentifier(QKnx::InterfaceFeature::IndividualAddress) .create();
Member Function Documentation
Builder::Builder(const Builder &other)
Constructs a copy of other.
Creates a new empty tunneling feature-get service frame builder object.
Builder &Builder::operator=(const Builder &other)
Assigns the specified other to this object.
Destroys the object and frees any allocated resources.
QKnxNetIpFrame Builder::create() const
Creates and returns a KNXnet/IP tunneling feature-get service frame.
Note: The returned frame may be invalid depending on the values used during setup.
See also isValid().
Builder &Builder::setChannelId(quint8 channelId)
Sets the ID of the communication channel between a KNXnet/IP client and server to channelId and returns a reference to the builder.
Builder &Builder::setFeatureIdentifier(QKnx::InterfaceFeature id)
Sets the interface feature identifier of a tunneling feature-get service frame to id and returns a reference to the builder.
Does nothing if id is not a QKnx::InterfaceFeature.
Builder &Builder::setSequenceNumber(quint8 sequenceNumber)
Sets the sequence number of a tunneling feature-get service frame to sequenceNumber and returns a reference to the builder.
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