InteractiveMarkerUpdatePublisher QML Type

Publishes visualization_msgs::msg::InteractiveMarkerUpdate messages — Identifying string. Must be unique in the topic namespace that this server works on. More...

• List of all members, including inherited members

Properties

• erases : list<string>
• markers : list<interactiveMarker>
• poses : list<interactiveMarkerPose>
• seqNum : uint64_t
• serverId : string
• type : uint8_t

Methods

• void publish(interactiveMarkerUpdate msg)

Detailed Description

InteractiveMarkerUpdatePublisher publishes interactiveMarkerUpdate values to a ROS 2 topic. Set the topic and node properties, then call publish() to send messages.

See also InteractiveMarkerUpdateSubscriber and interactiveMarkerUpdate.

Property Documentation

erases : list<string>

The erases field value included in the next publish. Setting this property emits erasesChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

markers : list<interactiveMarker>

The markers field value included in the next publish. Setting this property emits markersChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

poses : list<interactiveMarkerPose>

The poses field value included in the next publish. Setting this property emits posesChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

seqNum : uint64_t

The seqNum field value included in the next publish. Setting this property emits seqNumChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

serverId : string

The serverId field value included in the next publish. Setting this property emits serverIdChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

type : uint8_t

The type field value included in the next publish. Setting this property emits typeChanged and, when autoPublish is true, requests a publish at the end of the current event-loop iteration.

Method Documentation

void publish(interactiveMarkerUpdate msg)

Publishes interactiveMarkerUpdate msg to the ROS 2 topic set by the topic property. Does nothing if the publisher is not connected.