July 2020 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Is the verto JSON-RPC protocol documented somewhere?
by Richard Chan 06 Jul '20

06 Jul '20

Is the verto JSON-RPC protocol documented somewhere? (Apart from reading the source JS files). I am working with FreeSWITCH and OpenVIDU/Kurento Media Server and the latter two products document their JSON-RPC separately from specific language implementations. Example for OpenVIDU: https://docs.openvidu.io/en/2.14.0/developing/rpc/ I am looking for something similar for the verto protocol. I.e., a description of all method/params and events. Cheers Richard Chan

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Wrong RTP TimeStamp - Urgent request
by girishdharmaraj 06 Jul '20

06 Jul '20

Hello Guys, I am using the 1.6 FS and facing an issue where the remote end GW suddenly sends incorrect timestamp on the RTP like below using PCMU seq = 34865, Time=4214993055 seq = 34866, Time=4214993215 seq = 34867, Time=4134149926 so when it gets the below time totally different (Without Marker) the FS inserts silence in the leg which is actually merging with the real RTP and creating noise. I can see that the remote end seems to be buggy but is there any way we can suppress the silence / noise generated from the FS side. -- Sent from: http://freeswitch-users.2379917.n2.nabble.com/

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Wrong RTP TimeStamp - Urgent request
by Giri 06 Jul '20

06 Jul '20

Hello Guys, I am using the 1.6 FS and facing an issue where the remote end GW suddenly sends incorrect timestamp on the RTP like below using PCMU seq = 34865, Time=4214993055 seq = 34866, Time=4214993215 seq = 34867, Time=4134149926 so when it gets the below time totally different (Without Marker) the FS inserts silence in the leg which is actually merging with the real RTP and creating noise. I can see that the remote end seems to be buggy but is there any way we can suppress the silence / noise generated from the FS side. With Best Regards, Girish Dharmaraj

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record and playback
by Joli Martinez 06 Jul '20

06 Jul '20

Hello, I am looking for a way to have a user record their name then press # when done. Afterwards have freeswitch play their name back to the user. Is there a sample script already in place for this? If not what would be the best module to use for this? Thanks,

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mod_managed will not load
by John Covici 03 Jul '20

03 Jul '20

Hi. I am using freeswitdh 1.10.3 on Debian buster, and I cannot get mod_managed to load. It compiles, but when I try to load it fs_cli just says socket interrupted bye, which seems to mean that the freeswitch process ends. I cannit get it to dump core, so I am rather stuck and I am not sure I would know what to do with the core dump, if I could get it. Any ideas on this would be appreciated. -- Your life is like a penny. You're going to lose it. The question is: How do you spend it? John Covici wb2una covici(a)ccs.covici.com

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Teams direct routing
by Flavio Goncalves 02 Jul '20

02 Jul '20

Hi, I've managed to connect teams using FS, now I´m trying to implement call hold and call transfer. Teams use an unusual way for hold, it transfers the call. In the refer I can see the refer-to pointing to an url without a request uri user REFER-TO: <sip:sip.pstnhub.microsoft.com:5061 ;transport=tls;x-m=8:orgid:e83c0390-43cb-4c40-8d09-8a972709235b;x-t=9c36cf22-e6e8-4792-b823-873069b82489> How can I bridge a call to an URI without a request uri user? I tried sofia/gateway/ms1/ (without passing a user). I tried <action application="export" data="nolocal:sip_invite_req_uri=$1;$2"/> where $1 is the domain and $2 are the invite parameters but no success. Did anyone have success with TEAMS and call hold, call transfer? Thanks Flavio E Goncalves

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Mod_sms and script to send to Twilio
by drodrig 02 Jul '20

02 Jul '20

Hi all. I wrote a small Python script that is run from a chatplan and takes a chat message from a sip extension and sends the message to the appropriate phone number via Twilio (they provide an Internet-based API to do this). The script works great, but I still see an error in on fs_cli console: I've tried mucking with the "to" and "to_user" headers (and other headers as well). I've also tried adding the following line in the chatplan XML file: Finally, I've tried different return values in the Python script. Nothing I've tried removes the error messages. In truth, the texting works fine -- I just don't like seeing the error. Here's my chatplan XML file: And the python script: I'm new to the world of SIP and Freeswitch, so I am hoping I am missing something simple. Any help is appreciated. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Mod-sms-and-script-to-send-to… Sent from the freeswitch-users mailing list archive at Nabble.com.

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Play and detect speech + dtmf
by Wilmar Pérez 02 Jul '20

02 Jul '20

Hi all, I am working with freeswitch/LUA. This is what I am using for my audio capture function: play_and_detect_speech(select_an_option.wav detect:unimrcp:unimrcpv2-azure {start-input-timers = false, no-input-timeout = 10000,recognition-timeout = 20000, speech-incomplete-timeout = 15000, speech-complete-timeout = 1000, speech-start-timeout = 50, speech-language = es-MX}builtin:dtmf/digits\nbuiltin:speech/transcribe); caller_input = session:getVariable('detect_speech_result'); It is working well with dtmf and speech. There is only one more thing I would like to do: when using dtmf I would like the caller to be able to press # to signal when the entry is completed and go to the next prompt immediately. What is happening now is that # does not really do anything. After the user presses # it waits until the timeouts are reached (in fact I have to clean it up from the result after to remove the #). If I add *session:setVariable('playback_terminators','#') *before *play_and_detect_speech*, the result is that whatever was captured is overridden by the playback_terminator. In other words, the *detect_speech_result *variable does not come back with the digits entered by the customer but with (literally) "DIGITS: #" instead. Do you have any tricks in your bag of tricks I can use? I hope the above is clear. Thanks! -- -------------------------------------------------------- *Wilmar Pérez*

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freeswitch.Dbh 'fetch' functions?
by Chad Phillips 02 Jul '20

02 Jul '20

Curious if https://freeswitch.org/confluence/display/FREESWITCH/Lua+with+Database#Luaw… is missing any support functions that freeswitch.Dbh has under the hood? It seems some convenience functions for the following would be quite nice: - Fetch query results into a table of tables - Fetch one result row - Fetch one row I hacked up those in some quick helpers here: https://gist.github.com/thehunmonkgroup/f92ca495c4c366d74fa9269320806cec Just wondering if I'm missing anything.

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Re: [Freeswitch-users] How to set the conf dir?
by David Villasmil 01 Jul '20

01 Jul '20

Thanks Tamer, But that's not problem solved. That's a workaround. Anyway, thanks everybody. Regards, David Villasmil email: david.villasmil.work(a)gmail.com phone: +34669448337 On Wed, Jul 1, 2020 at 4:47 PM Tamer Higazi via FreeSWITCH-users < freeswitch-users(a)lists.freeswitch.org> wrote: > > > > ---------- Forwarded message ---------- > From: Tamer Higazi <th982a(a)googlemail.com> > To: freeswitch-users(a)lists.freeswitch.org > Cc: > Bcc: > Date: Wed, 1 Jul 2020 16:29:30 +0200 > Subject: Re: [Freeswitch-users] How to set the conf dir? > Hi David, > > If I am you, I wouldn't make myself crazy. just make a symabolic link.... > > ln -s /usr/local/freeswitch/conf /etc/freeswitch > > problem solved. > > On 2020-07-01 14:18, David Villasmil wrote: > > Hello all, > > > > I've been compiling and using fs for many years, and I usually just > > use /usr/local/freeswitch/conf which is the default. > > > > It occurred to me today i want to set the config path and i can't find > > any param that does: > > > > Fine tuning of the installation directories: > > --bindir=DIR user executables [EPREFIX/bin] > > --sbindir=DIR system admin executables [EPREFIX/sbin] > > --libexecdir=DIR program executables [EPREFIX/libexec] > > --sysconfdir=DIR read-only single-machine data [PREFIX/etc] > > --sharedstatedir=DIR modifiable architecture-independent data > > [PREFIX/com] > > --localstatedir=DIR modifiable single-machine data [PREFIX/var] > > --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] > > --libdir=DIR object code libraries [EPREFIX/lib] > > --includedir=DIR C header files [PREFIX/include] > > --oldincludedir=DIR C header files for non-gcc [/usr/include] > > --datarootdir=DIR read-only arch.-independent data root > > [PREFIX/share] > > --datadir=DIR read-only architecture-independent data > > [DATAROOTDIR] > > --infodir=DIR info documentation [DATAROOTDIR/info] > > --localedir=DIR locale-dependent data [DATAROOTDIR/locale] > > --mandir=DIR man documentation [DATAROOTDIR/man] > > --docdir=DIR documentation root [DATAROOTDIR/doc/freeswitch] > > --htmldir=DIR html documentation [DOCDIR] > > --dvidir=DIR dvi documentation [DOCDIR] > > --pdfdir=DIR pdf documentation [DOCDIR] > > --psdir=DIR ps documentation [DOCDIR] > > > > datadir and sysconfdir are not it, so what's the parameter? > > > > Thanks all > > > > Regards, > > > > David Villasmil > > email: david.villasmil.work(a)gmail.com > > <mailto:david.villasmil.work@gmail.com> > > phone: +34669448337 > > > > _________________________________________________________________________ > > > > The FreeSWITCH project is sponsored by SignalWire https://signalwire.com > > Enhance your FreeSWITCH install with disruptive priced SMS and PSTN > services. > > Build your next product on our scalable cloud platform. > > > > Join our online community to chat in real time > https://signalwire.community > > > > Professional FreeSWITCH Services > > sales(a)freeswitch.com > > https://freeswitch.com > > > > Official FreeSWITCH Sites > > https://freeswitch.com/oss > > https://freeswitch.org/confluence > > https://cluecon.com > > > > FreeSWITCH-users mailing list > > FreeSWITCH-users(a)lists.freeswitch.org > > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > > https://freeswitch.com > > > > > ---------- Forwarded message ---------- > From: Tamer Higazi via FreeSWITCH-users < > freeswitch-users(a)lists.freeswitch.org> > To: freeswitch-users(a)lists.freeswitch.org > Cc: > Bcc: > Date: Wed, 01 Jul 2020 08:47:17 -0700 (PDT) > Subject: Re: [Freeswitch-users] How to set the conf dir? > _________________________________________________________________________ > > The FreeSWITCH project is sponsored by SignalWire https://signalwire.com > Enhance your FreeSWITCH install with disruptive priced SMS and PSTN > services. > Build your next product on our scalable cloud platform. > > Join our online community to chat in real time > https://signalwire.community > > Professional FreeSWITCH Services > sales(a)freeswitch.com > https://freeswitch.com > > Official FreeSWITCH Sites > https://freeswitch.com/oss > https://freeswitch.org/confluence > https://cluecon.com > > FreeSWITCH-users mailing list > FreeSWITCH-users(a)lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > https://freeswitch.com

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