tryc

<launch>

	<group ns="turtlesim1">
		<node pkg="turtlesim" name="sim" type="turtlesim_node" />
		<node pkg="tp1" name="control_stoc" type="tortue_control_stoc.py"/>
		<node pkg="turtlesim" name="control" launch-prefix="xterm -e" type="turtle_teleop_key">
			<remap from="turtle1/cmd_vel" to="teleop/cmd_vel"/>
		</node>
	</group>

</launch>