<param name="scale_linear" value="0.2"/>
<param name="scale_angular" value="-0.2"/>
<param name="axis_deadman" value="3"/>
<param name="axis_linear" value="1"/>
<param name="axis_angular" value="0"/>
<param name="scale_linear" value="0.2"/>
<param name="scale_angular" value="-0.2"/>
<param name="axis_deadman" value="3"/>
<param name="axis_linear" value="1"/>
<param name="axis_angular" value="0"/>