GoalStatusPublisher QML Type

Publishes action_msgs::msg::GoalStatus messages — An action goal can be in one of these states after it is accepted by an action server. More...

• List of all members, including inherited members

Properties

• goalInfo : goalInfo
• status : int8_t

Methods

• void publish(goalStatus msg)

Detailed Description

For more information, see http://design.ros2.org/articles/actions.html

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

See also GoalStatusSubscriber and goalStatus.

Property Documentation

goalInfo : goalInfo

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

status : int8_t

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

Method Documentation

void publish(goalStatus msg)

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