benyao_arm_controller: ros__parameters: command_interfaces: - position joints: - benyao_arm_base_joint - benyao_arm_link_1_joint - benyao_arm_link_2_joint - benyao_arm_link_3_joint - benyao_gripper_base_joint state_interfaces: - position - velocity benyao_gripper_controller: ros__parameters: command_interfaces: - position joints: - benyao_gripper_right_joint state_interfaces: - position - velocity controller_manager: ros__parameters: benyao_arm_controller: type: joint_trajectory_controller/JointTrajectoryController benyao_gripper_controller: type: joint_trajectory_controller/JointTrajectoryController joint_state_broadcaster: type: joint_state_broadcaster/JointStateBroadcaster update_rate: 100