Fernando Herrero
--- a/launch/description.launch

+ 2

− 2
+++ b/launch/description.launch

+ 2

− 2
 @@ -14,11 +14,11 @@
            frame:=$(arg model_frame)
            mesh:=$(arg model_mesh)" />

-    <node pkg="robot_state_publisher" type="state_publisher" name="state_publisher">
+    <node pkg="robot_state_publisher" type="robot_state_publisher" name="state_publisher">
      <param name="tf_prefix" type="string" value="/$(arg ns)"/>
      <param name="publish_frequency" type="double" value="20.0"/>
    </node>

  </group>

-</launch>
 \ No newline at end of file
+</launch>