ParameterTypeSubscriber QML Type
Subscribes to rcl_interfaces::msg::ParameterType messages — These types correspond to the value that is set in the ParameterValue message. More...
| Import Statement: | import QtRos2.RclInterfaces |
| Inherits: | |
| Status: | Experimental Extension |
Properties
- message : parameterType
Signals
- messageReceived(parameterType msg)
Detailed Description
ParameterTypeSubscriber receives parameterType values from a ROS 2 topic. Set the topic and node properties, then connect to the messageReceived() signal.
See also ParameterTypePublisher and parameterType.
Property Documentation
message : parameterType
The last message received on topic. Updated whenever a new message arrives.
Signal Documentation
messageReceived(parameterType msg)
Emitted when a new parameterType arrives on topic. msg contains the received value.
Note: The corresponding handler is onMessageReceived.
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