[Freeswitch-users] Freeswitch based door communication

[Michael Traut]

Thank you - the great news is that this is working. I hope i will get the
gory details after more documentation study. What i understood is:

I initiate an outgoing call , e.g. using the commandline client and do
"originate". The leg is immediately bridged to a list of local users, first
one winning. The syntax is roughly

originate user/door &bridge(user/1001,user/1002,user/1003)


,where i have to do some fine tuning for the real url/adress syntax (sorry,
but i'm a very bloody beginner in the PBX business).


On Mon, Dec 15, 2014 at 6:55 PM, Michael Jerris <mike at jerris.com> wrote:
>
> You originate a call with auto answer to the door phone, and have it call
> an extension which does the fork dial (just calling bridge with originate
> syntax for fork dial).  There is no conference in play unless you want
> multiple parties to talk to it at the same time.
>
> On Dec 15, 2014, at 12:44 PM, Michael Traut <michael.traut at gmail.com>
> wrote:
>
> Sorry, i try to restate:
>
> Raspberry is running FS, connected are a door SIP and (many) other device
> in the house. Completely external to the devices and FS an event "bell" is
> generated (assume by some event on the GPIO). This should trigger FS to
> connect 1 Leg to the door SIP (which will answer automatically and is
> always a participant) and the other leg to the first in house phone to
> answer. The complete session is FS initiated.
>
> So i have two successful "originate" calls and need two connect the two
> ends together... a kind of "two man conference invitation".
>
> Am i still obscure?
>
> > To be clear, you are trying to figure out config for the client running
> on raspberry (using fs) or for another server?
> >
> > yes, you can do originate to multiple destinations, and the first one
> wins.  This is built in to originate.  I don't think we have any code to
> receive auto_answer indication, we only send it.  It would require some
> small code changes to add this.
> > Mike
>
> >> On Dec 14, 2014, at 8:17 PM, Michael Traut <michael.traut at gmail.com>
> wrote:
> >>
> >> Hi,
> >>
> >> I'm trying to build a Freeswitch / Raspberry based door communication.
> While there are some examples for such a constellation for Asterisk, i
> didn't find (and was not able to invent myself so far) a Freeswitch example.
> >>
> >> The target scenario:
> >>
> >> * A SIP based door module,
> >> * 1-n Pushbuttons, one for each floor
> >> * 1-n SIP Phones per floor
> >>
> >> When a push button is pressed i want to initiate a call to the door
> (that will be accepted automatically) and a call to all phones on the
> floor. The first one to answer gets connected to the door.
> >>
> >> Is this something i can do with "originate" ?
>
>
>
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