# config/test_yaml --- node1: ros__parameters: name: test ros__parameters: id: 10 name: front_lidar ports: [2438, 2439, 2440] driver1: dx: 4.56 dy: 2.30 fr_sensor_specs: [12, 3, 0, 7] bk_sensor_specs: [12.1, -2.3, 5.2, 9.0] is_front: true driver2: dx: 1.23 dy: 0.45