fgdata/Input/Joysticks/Default/joystick.xml

<?xml version="1.0"?>

<!-- 
************************************************************************
Default joystick bindings.

Assume that we have a conventional, three-axis, three-button
joystick, and that the first button is the trigger.
************************************************************************
-->

<PropertyList>

 <axis n="0">
  <desc>Aileron</desc>
  <binding>
   <command>property-scale</command>
   <property>/controls/flight/aileron</property>
   <squared type="bool">true</squared>
  </binding>
 </axis>

 <axis n="1">
  <desc>Elevator</desc>
  <binding>
   <command>property-scale</command>
   <property>/controls/flight/elevator</property>
   <factor type="double">-1.0</factor>
   <squared type="bool">true</squared>
  </binding>
 </axis>

 <axis n="2">
  <desc>Throttle</desc>
  <binding>
   <command>property-scale</command>
   <property>/controls/engines/engine[0]/throttle</property>
   <offset type="double">-1.0</offset>
   <factor type="double">-0.5</factor>
  </binding>
  <binding>
   <command>property-scale</command>
   <property>/controls/engines/engine[1]/throttle</property>
   <offset type="double">-1.0</offset>
   <factor type="double">-0.5</factor>
  </binding>
 </axis>

 <button n="0">
  <desc>Brakes</desc>
  <binding>
   <command>property-assign</command>
   <property>/controls/gear/wheel[0]/brake</property>
   <value type="double">1.0</value>
  </binding>
  <binding>
   <command>property-assign</command>
   <property>/controls/gear/wheel[1]/brake</property>
   <value type="double">1.0</value>
  </binding>
  <binding>
   <command>property-assign</command>
   <property>/controls/gear/wheel[2]/brake</property>
   <value type="double">1.0</value>
  </binding>
  <mod-up>
   <binding>
    <command>property-assign</command>
    <property>/controls/gear/wheel[0]/brake</property>
    <value type="double">0.0</value>
   </binding>
   <binding>
    <command>property-assign</command>
    <property>/controls/gear/wheel[1]/brake</property>
    <value type="double">0.0</value>
   </binding>
   <binding>
    <command>property-assign</command>
    <property>/controls/gear/wheel[2]/brake</property>
    <value type="double">0.0</value>
   </binding>
  </mod-up>
 </button>

 <button n="1">
  <desc>Elevator trim up</desc>
  <repeatable type="bool">true</repeatable>
  <binding>
   <command>property-adjust</command>
   <property>/controls/flight/elevator-trim</property>
   <step type="double">0.001</step>
  </binding>
 </button>

 <button n="2">
  <desc>Elevator trim down</desc>
  <repeatable type="bool">true</repeatable>
  <binding>
   <command>property-adjust</command>
   <property>/controls/flight/elevator-trim</property>
   <step type="double">-0.001</step>
  </binding>
 </button>

</PropertyList>

<!-- end of joystick.xml -->