stop_recording

Signature:

BoosterHandGuidingManager.stop_recording() -> TrajectoryData | None

Description:

Stops the recording started by start_recording() and retrieves the generated trajectory data.

Parameters:

No parameters.

Returns:

TrajectoryData | None

• TrajectoryData: Trajectory was successfully retrieved; see "Trajectory Data / TrajectoryData".
• None: No valid trajectory data was generated after recording stopped.

Raises:

RuntimeError: start_recording() was not called, or there is no recording in progress; trajectory file read or parse failure.

Example:

from boosteros.robots.booster import BoosterRobot

robot = BoosterRobot()
robot.set_mode("walk")
with robot.hand_guiding_manager as hand_guiding:
    input("Press Enter to start recording")
    hand_guiding.start_recording()
    input("Move the robot, then press Enter to stop")
    trajectory = hand_guiding.stop_recording()

if trajectory is not None:
    trajectory.save("/data/demo.btraj")