<?xml version="1.0"?>

<system name="beacon">

  <property value="0.75">systems/beacon/frequency</property>

  <channel name="beacon">

   <fcs_function name="systems/beacon/factor">
     <function>
       <sin>
         <product>
           <property>sim-time-sec</property>
           <value>6.283185307</value>
           <property>systems/beacon/frequency</property>
         </product>
       </sin>
     </function>
     <output>/sim/multiplay/generic/float[0]</output>
   </fcs_function>
 
  </channel>

</system>
