ListParametersResultSubscriber QML Type
Subscribes to rcl_interfaces::msg::ListParametersResult messages — The resulting parameters under the given prefixes. More...
| Import Statement: | import QtRos2.RclInterfaces |
| Inherits: | |
| Status: | Experimental Extension |
Properties
Signals
- messageReceived(listParametersResult msg)
Detailed Description
ListParametersResultSubscriber receives listParametersResult values from a ROS 2 topic. Set the topic and node properties, then connect to the messageReceived() signal.
See also ListParametersResultPublisher and listParametersResult.
Property Documentation
message : listParametersResult
The last message received on topic. Updated whenever a new message arrives.
names : list<string>
The names field of the last received message. Updated whenever a new message arrives. namesChanged is emitted on every update.
prefixes : list<string>
The prefixes field of the last received message. Updated whenever a new message arrives. prefixesChanged is emitted on every update.
Signal Documentation
messageReceived(listParametersResult msg)
Emitted when a new listParametersResult arrives on topic. msg contains the received value.
Note: The corresponding handler is onMessageReceived.
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