mock_components/GenericSystem ${initial_positions['Axis_0_Joint']} ${initial_positions['Axis_1_Joint']} ${initial_positions['Axis_2_Joint']} ${initial_positions['Axis_3_Joint']} ${initial_positions['Wrist_Differential_Joint']} ${initial_positions['Wrist-EF_Roll_Joint']} ${initial_positions['Gripper _Slider_Right']} ${initial_positions['Gripper_Slider_Left']}