PoseWithCovariancePublisher QML Type

Publishes geometry_msgs::msg::PoseWithCovariance messages — This represents a pose in free space with uncertainty. More...

• List of all members, including inherited members

Properties

• covariance : list<double>
• pose : pose

Methods

• void publish(poseWithCovariance msg)

Detailed Description

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

See also PoseWithCovarianceSubscriber and poseWithCovariance.

Property Documentation

covariance : list<double>

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

pose : pose

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

Method Documentation

void publish(poseWithCovariance msg)

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