Merge pull request #280 from project-march/fix/only-spawn-controllers

Replace spawner with controller_manger spawn

Author: Olavhaasie

march_hardware_interface/launch/hardware.launch

@@ -9,8 +9,9 @@
     <group ns="march">
         <node name="robot_state_publisher" pkg="robot_state_publisher" type="robot_state_publisher"/>
 
-        <node name="controller_spawner" pkg="controller_manager" type="spawner" respawn="true"
-              args="controller/joint_state controller/temperature_sensor controller/trajectory"
+        <node name="controller_spawner" pkg="controller_manager" type="controller_manager" respawn="false"
+              output="screen"
+              args="spawn controller/joint_state controller/temperature_sensor controller/trajectory"
         />
 
         <node