fgdata/Aircraft/Instruments-3d/glider/vario/ilec-sc7/README_install

If you wish to implement the ilec-sc7 on your glider,

You will need to :

* call the ilec-sc7.xml file from your model xml file
* call the ilec-sc7.nas script from your [aircraft-name]-set.xml file
* modify your sound.xml, including the following lines :

<variometer-up>
  <name>variometer-up</name>
  <mode>looped</mode>
  <path>Instruments-3d/glider/vario/ilec-sc7/vario.wav</path>
  <condition>
    <and>
      <greater-than>
        <property>instrumentation/ilec-sc7/audio</property>
        <value>0</value>
      </greater-than>
      <greater-than>
        <property>instrumentation/ilec-sc7/te-reading-mps</property>
        <value>0.01</value>
      </greater-than>
    </and>
  </condition>
  <pitch>
    <property>/instrumentation/ilec-sc7/sound-pitch</property>
    <offset>0</offset><!-- Do not remove, default is 1 -->
  </pitch>
  <volume>
    <property>instrumentation/ilec-sc7/volume</property>
    <max>1</max>
  </volume>
</variometer-up>

<variometer-down>
  <name>variometer-down</name>
  <mode>looped</mode>
  <path>Instruments-3d/glider/vario/ilec-sc7/vario2.wav</path>
  <condition>
    <and>
      <equals>
        <property>instrumentation/ilec-sc7/audio</property>
        <value>2</value>
      </equals>
      <greater-than>
        <property>instrumentation/ilec-sc7/te-reading-mps</property>
        <value>-10.66</value>
      </greater-than>
      <less-than>
        <property>instrumentation/ilec-sc7/te-reading-mps</property>
        <value>-0.01</value>
      </less-than>
    </and>
  </condition>
  <pitch>
    <property>/instrumentation/ilec-sc7/sound-pitch</property>
    <offset>0</offset><!-- Do not remove, default is 1 -->
  </pitch>
  <volume>
    <property>instrumentation/ilec-sc7/volume</property>
    <max>1</max>
  </volume>
</variometer-down>