<?xml version="1.0"?> <launch> <arg name="limited" default="false" doc="If true, limits joint range [-PI, PI] on all joints." /> <arg name="transmission_hw_interface" default="hardware_interface/PositionJointInterface" /> <param unless="$(arg limited)" name="robot_description" command="$(find xacro)/xacro --inorder '$(find ur_description)/urdf/ur10_robot.urdf.xacro' transmission_hw_interface:=$(arg transmission_hw_interface)" /> <param if="$(arg limited)" name="robot_description" command="$(find xacro)/xacro --inorder '$(find ur_description)/urdf/ur10_joint_limited_robot.urdf.xacro' transmission_hw_interface:=$(arg transmission_hw_interface)" /> </launch>