<?xml version="1.0"?> <launch> <group> <include file="$(find ur10_moveit_config)/launch/ur10_moveit_planning_execution.launch"> <arg name="sim" value="false" /> </include> </group> <group ns="sim"> <include file="$(find ur10_moveit_config)/launch/ur10_moveit_planning_execution.launch"> <arg name="sim" value="true" /> </include> </group> </launch>