Hi Anis, Gonzalo,

To complete what Gonzalo has said, to subscribe to AVMD messages you will do in Perl:

$con->events("plain", "CUSTOM avmd::start");
$con->events("plain", "CUSTOM avmd::stop");
$con->events("plain", "CUSTOM avmd::beep");

Please take a look into src/mod/applications/mod_avmd/scripts/ folder for complete examples.

cheers,
Piotr