PoseWithCovarianceStampedSubscriber QML Type
Subscribes to geometry_msgs::msg::PoseWithCovarianceStamped messages — This expresses an estimated pose with a reference coordinate frame and timestamp. More...
| Import Statement: | import QtRos2.GeometryMsgs |
| Inherits: | |
| Status: | Experimental Extension |
Properties
Signals
- messageReceived(poseWithCovarianceStamped msg)
Detailed Description
PoseWithCovarianceStampedSubscriber receives poseWithCovarianceStamped values from a ROS 2 topic. Set the topic and node properties, then connect to the messageReceived() signal.
See also PoseWithCovarianceStampedPublisher and poseWithCovarianceStamped.
Property Documentation
header : header
The header field of the last received message. Updated whenever a new message arrives. headerChanged is emitted on every update.
message : poseWithCovarianceStamped
The last message received on topic. Updated whenever a new message arrives.
pose : poseWithCovariance
The pose field of the last received message. Updated whenever a new message arrives. poseChanged is emitted on every update.
Signal Documentation
messageReceived(poseWithCovarianceStamped msg)
Emitted when a new poseWithCovarianceStamped arrives on topic. msg contains the received value.
Note: The corresponding handler is onMessageReceived.
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