Modified the launch file to use the launch file in the iri_teleop_launch package.

launch/keyboard_teleop.launch

@@ -2,14 +2,20 @@
 <!-- -->
 <launch>
 
-  <group ns="ana">
-    <node name="keyboard_teleop"
-          pkg ="teleop_twist_keyboard"
-          type="teleop_twist_keyboard.py"
-          output="screen">
-<!--      <remap from="/ana/cmd_vel"
-              to="/ana/teleop/cmd_vel_unsafe"/>-->
-    </node>
-  </group>
+  <arg name="ns"            default="ana" />
+  <arg name="path"          default="$(find iri_teleop_launch)"/>
+  <arg name="config_file"   default="$(arg path)/config/keyboard_teleop.yaml" />
+  <arg name="twist_topic"   default="/$(arg ns)/ana_odom/cmd_vel_in"/>
+  <arg name="output"        default="screen" />
+  <arg name="launch_prefix" default="" />
+
+  <include file="$(find iri_teleop_launch)/launch/keyboard_teleop.launch">
+    <arg name="ns"            value="$(arg ns)"/>
+    <arg name="path"          value="$(arg path)"/>
+    <arg name="config_file"   value="$(arg config_file)"/>
+    <arg name="twist_topic"   value="$(arg twist_topic)"/>
+    <arg name="output"        value="$(arg output)"/>
+    <arg name="launch_prefix" value="$(arg launch_prefix)"/>
+  </include>
 
 </launch>