Vector3StampedPublisher QML Type

Publishes geometry_msgs::msg::Vector3Stamped messages — This represents a Vector3 with reference coordinate frame and timestamp. More...

• List of all members, including inherited members

Properties

• header : header
• vector : vector3

Methods

• void publish(vector3Stamped msg)

Detailed Description

Note that this follows vector semantics with it always anchored at the origin, so the rotational elements of a transform are the only parts applied when transforming.

Vector3StampedPublisher publishes vector3Stamped values to a ROS 2 topic. Set the topic and node properties, then call publish() to send messages.

See also Vector3StampedSubscriber and vector3Stamped.

Property Documentation

header : header

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

vector : vector3

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

Method Documentation

void publish(vector3Stamped msg)

Publishes vector3Stamped msg to the ROS 2 topic set by the topic property. Does nothing if the publisher is not connected.