multiDOFJointTrajectoryPoint QML Value Type

Each multi-dof joint can specify a transform (up to 6 DOF). More...

Properties

• accelerations : list<twist>
• timeFromStart : duration
• transforms : list<transform>
• velocities : list<twist>

Detailed Description

multiDOFJointTrajectoryPoint is a structured value type usable in QML. It maps directly to the trajectory_msgs::msg::MultiDOFJointTrajectoryPoint ROS 2 message type.

Construct a multiDOFJointTrajectoryPoint in QML by assigning a JavaScript object whose keys are its component properties, or by setting those properties individually.

See also MultiDOFJointTrajectoryPointPublisher and MultiDOFJointTrajectoryPointSubscriber.

Property Documentation

accelerations : list<twist>

There can be an acceleration specified for the origin of the joint.

timeFromStart : duration

Desired time from the trajectory start to arrive at this trajectory point.

transforms : list<transform>

velocities : list<twist>

There can be a velocity specified for the origin of the joint.