TwistStampedPublisher QML Type

Publishes geometry_msgs::msg::TwistStamped messages — A twist with reference coordinate frame and timestamp. More...

• List of all members, including inherited members

Properties

• header : header
• twist : twist

Methods

• void publish(twistStamped msg)

Detailed Description

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

See also TwistStampedSubscriber and twistStamped.

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.

twist : twist

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

Method Documentation

void publish(twistStamped msg)

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