[Freeswitch-users] Reading DTMF via Event Socket

[David Knell]

Hi Klaus,

1.  Use the Gentones command - details here:
http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_gentones

2.  When you issue a playback command, you'll get two events in the future:
- CHANNEL_EXECUTE for the playback application when the playback starts;
- CHANNEL_EXECUTE_COMPLETE when it ends.

Cheers --

Dave
> Hi,
>
> Please help: 
>
> 1) How do i send DTMF via the socket events interface?
> 2) It seems playing audios (playback) is non-blocking. Is this the intended behavior? How can i make it blocking?  Alternately, how can i know when the audio is completed?
>
>
> Thanks,
> Klaus.
>   


-- 
David Knell, Director, 3C Limited
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