• arm_client : prepare_simulated_robot , prepare_simulated_robot_pick_place
• arm_goal : prepare_simulated_robot_pick_place , prepare_simulated_robot
• arm_intermediate_positions : prepare_simulated_robot , prepare_simulated_robot_pick_place
• arm_joint_names : prepare_simulated_robot , prepare_simulated_robot_pick_place
• arm_joint_positions : prepare_simulated_robot_pick_place , prepare_simulated_robot
• gripper_client : prepare_simulated_robot , prepare_simulated_robot_pick_place
• gripper_goal : prepare_simulated_robot , prepare_simulated_robot_pick_place
• head_client : prepare_simulated_robot , prepare_simulated_robot_pick_place
• head_goal : prepare_simulated_robot_pick_place , prepare_simulated_robot
• head_joint_names : prepare_simulated_robot , prepare_simulated_robot_pick_place
• head_joint_positions : prepare_simulated_robot_pick_place , prepare_simulated_robot
• trajectory : prepare_simulated_robot , prepare_simulated_robot_pick_place