pylabrobot.agilent.vspin.Access2Driver.close_gripper# async Access2Driver.close_gripper(*, gripper_closed_position: float = 5.68, gripper_close_threshold: float = 1.5, speed: Literal['slow', 'medium', 'fast'] = 'slow') → None# Close the gripper with per-call position, contact threshold, and speed. Parameters: gripper_closed_position (float) – Absolute gripper-axis target in millimeters. gripper_close_threshold (float) – Minimum axis position accepted as contact, in millimeters. speed (Literal['slow', 'medium', 'fast']) – Controller speed preset: slow, medium, or fast. Return type: None