<remap from="camera_info" to="/camera/depth/camera_info"/>
<param name="output_frame_id" value="/scan" />
</node>
-
- <param name="robot_description" textfile="$(find arm)/urdf/arm.urdf" />
-
- <node name="robot_state_publisher" pkg="robot_state_publisher" type="state_publisher" />
</launch>