git_ws/rbx1/rbx1_speech/launch/talkback.launch

<launch>

  <node name="recognizer" pkg="pocketsphinx" type="recognizer.py">
    <param name="lm" value="$(find rbx1_speech)/config/nav_commands.lm"/>
    <param name="dict" value="$(find rbx1_speech)/config/nav_commands.dic"/>
  </node>

  <node name="soundplay_node" pkg="sound_play" type="soundplay_node.py" output="screen"/>

  <node name="talkback" pkg="rbx1_speech" type="talkback.py" output="screen">
  	<param name="voice" value="voice_don_diphone"/>
  	<param name="wavepath" value="$(find rbx1_speech)/sounds"/>
  </node>

</launch>