controller_manager: ros__parameters: update_rate: 30 diff_cont: type: diff_drive_controller/DiffDriveController joint_broad: type: joint_state_broadcaster/JointStateBroadcaster diff_cont: ros__parameters: publish_rate: 30.0 # You can set this higher than the controller manager update rate, but it will be throttled base_frame_id: base_link publish_limited_velocity: true left_wheel_names: ['left_wheel_joint'] right_wheel_names: ['right_wheel_joint'] wheel_separation: 0.215 wheel_radius: 0.049338032 use_stamped_vel: false linear: x: has_velocity_limits: true max_velocity: 0.5 has_acceleration_limits: true max_acceleration: 0.2 joint_limits: ros__parameters: left_wheel_joint: has_position_limits: false # Continuous joint has_velocity_limits: true max_velocity: 10.0 right_wheel_joint: has_position_limits: false # Continuous joint has_velocity_limits: true max_velocity: 10.0