edit ver of joystick.xml

<?xml version="1.0" encoding="UTF-8"?>
<keymap>
  <global>
    <joystick name="Gamesir-G3">
      <button id="11">Select</button>
      <button id="10">Back</button>
    <!--
     <axis id="1" limit="+1">Right</axis>
      <axis id="1" limit="-1">Left</axis>
      <axis id="2" limit="-1">Up</axis>
      <axis id="2" limit="+1">Down</axis>
     -->
     <button id="h0right">Right</button>
     <button id="h0left">Left</button>
     <button id="h0up">Up</button>
     <button id="h0down">Down</button>
    </joystick>
  </global>
</keymap>