topic QML Value Type
Describes a single topic endpoint, which may be a Publisher or Subscription. More...
| Import Statement: | import QtRos2.RosgraphMsgs |
| Status: | Experimental Extension |
Properties
Detailed Description
topic is a structured value type usable in QML. It maps directly to the rosgraph_msgs::msg::Topic ROS 2 message type.
Construct a topic in QML by assigning a JavaScript object whose keys are its component properties, or by setting those properties individually.
See also TopicPublisher and TopicSubscriber.
Property Documentation
name : string
Fully qualified name of the topic
qos : qoSProfile
Observed QoS of the endpoint
type : interfaceType
Type of the topic
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