WrenchSubscriber QML Type

Subscribes to geometry_msgs::msg::Wrench messages — This represents force in free space, separated into its linear and angular parts. More...

• List of all members, including inherited members

Properties

• force : vector3
• message : wrench
• torque : vector3

Signals

• messageReceived(wrench msg)

Detailed Description

WrenchSubscriber receives wrench values from a ROS 2 topic. Set the topic and node properties, then connect to the messageReceived() signal.

See also WrenchPublisher and wrench.

Property Documentation

force : vector3

The force field of the last received message. Updated whenever a new message arrives. forceChanged is emitted on every update.

message : wrench

The last message received on topic. Updated whenever a new message arrives.

torque : vector3

The torque field of the last received message. Updated whenever a new message arrives. torqueChanged is emitted on every update.

Signal Documentation

messageReceived(wrench msg)

Emitted when a new wrench arrives on topic. msg contains the received value.