[Freeswitch-users] "barge in" implementation with mod_socket and eavesdrop

[Anthony Minessale]

yes call the app as "three_way" like i said in the other thread.


On Tue, Sep 15, 2009 at 9:22 AM, Artem Shiyanov <shiyanov at gmail.com> wrote:

> Hello!
>
> I'm trying to implement "barge in" functionality (see
> http://www.yourdictionary.com/telecom/barge-in) with "eavesdrop" but still
> with no success.
>
> The situation is:
> - Person A calls to the extension:
> <extension name="some_ext">
>   <condition field="destination_number" expression="^900.$">
>     <action application="answer"/>
>     <action application="park"/>
>   </condition>
> </extension>
>
> - I bridge him with person B with help of mod_socket:
> SendMsg <some_uuid>
> call-command: execute
> execute-app-name: bridge
> execute-app-arg: <person B address in form: "user/...">
>
> - A and B talks
>
> - Person C decides to barge in the call A<-->B (to become a third
> participator in the call)
> a) I send (mod_socket):
> SendMsg <C_uuid>
> call-command: execute
> execute-app-name: eavesdrop
> execute-app-arg: <A_uuid or B_uuid, result is the same>
>
> b) Then, as the spec says (
> http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_eavesdrop)
> I sent DTMF "3" with
> api uuid_send_dtmf <C_uuid> 3
> but it doesn't work. I mean that A can hear B and vice verse, but both A
> and B can't hear C. C also doesn't hear neither A nor B.
>
> If I press "3" on the C's softphone (latest X-Lite) then, really, C becomes
> a full-capabilities participator of the call.
> Instead of "uuid_send_dtmf" I tried:
> 1)
> sendevent DTMF
> Unique-ID: <C_uuid>
> DTMF-Digit: 3
> DTMF-Duration: 2000
>
> 2) first make queue_dtmf for the <C_uuid>, and then eavesdrop
>
> 3)
> SendMsg <C_uuid>
> call-command: execute
> execute-app-name: gentones
> execute-app-arg: 3
>
> 4)
> SendMsg <C_uuid>
> call-command: execute
> execute-app-name: send_dtmf
> execute-app-arg: 3
>
> And none of these methods leads to the "barged in" call.
>
> Anyone knows how to press "3" programmatically on behalf of the given
> channel with mod_socket?!
>
>
> Artem
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>


-- 
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire

AIM: anthm
MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com>
GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
IRC: irc.freenode.net #freeswitch

FreeSWITCH Developer Conference
sip:888 at conference.freeswitch.org <sip%3A888 at conference.freeswitch.org>
iax:guest at conference.freeswitch.org/888
googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
pstn:213-799-1400
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20090915/b0569452/attachment-0002.html