ServiceEventInfoPublisher QML Type

Publishes service_msgs::msg::ServiceEventInfo messages to a ROS 2 topic. More...

• List of all members, including inherited members

Properties

• clientGid : list<uint8_t>
• eventType : uint8_t
• sequenceNumber : int64_t
• stamp : time

Methods

• void publish(serviceEventInfo msg)

Detailed Description

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

See also ServiceEventInfoSubscriber and serviceEventInfo.

Property Documentation

clientGid : list<uint8_t>

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

eventType : uint8_t

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

sequenceNumber : int64_t

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

stamp : time

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

Method Documentation

void publish(serviceEventInfo msg)

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