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PRI to PRI call in openzap
by Alex Green 26 Jun '09

26 Jun '09

Summary: After having a play with analogue openzap, I have moved to a TE210p and am having some trouble getting a test PRI to PRI call working. For the analogue card I had written an app where you give it a number via the command line, it will calls you and by pressing digits you can either record or playback PCM. Using openzap was fairly straight forward if you knew what you are doing (first time was tedious trying to figure out the calls, values and state transitions). But it works fine. For the two span PRI card I am having a bit less luck. I have the RX connected to the TX for both spans. I have the config set up correctly (according to ztscan and openzap load messages). This is how I start the PRI call. I do this for both spans with error checking and for zap_configure_span() I use "net" instead of "te" on the second span. >=========================================== // Configure the span: zap_configure_span("isdn", span_PRI_1, on_signal, "mode", "te", "dialect", "q931", TAG_END) // Start the span: zap_span_start(span_PRI_1) // Make an outgoing call zap_channel_outgoing_call(span_PRI_1->channels[1]); <=========================================== This gives me the following output: >=========================================== [DEBUG] src/ozmod/ozmod_isdn/ozmod_isdn.c:1029 state_advance() 5:1 STATE [DIALING] [DEBUG] src/ozmod/ozmod_isdn/ozmod_isdn.c:1757 q931_rx_32() WRITE 32 -------------------------------------------------------------------------------- [08 02 00 02 05 04 03 80 90 a3 18 03 a1 83 81 1e 02 80 83 28 00 6c 02 01 80 70 01 81 7d 02 91 81] [DEBUG] src/ozmod/ozmod_isdn/ozmod_isdn.c:993 zap_isdn_921_23() READ 32 -------------------------------------------------------------------------------- [08 02 00 02 05 04 03 80 90 a3 18 03 a1 83 81 1e 02 80 83 28 00 6c 02 01 80 70 01 81 7d 02 91 81] [DEBUG] src/ozmod/ozmod_isdn/ozmod_isdn.c:997 zap_isdn_921_23() 931 parse error [-3002] [Q931E_ILLEGAL_IE] <=========================================== The second channel is reading the data that is being written, which I guess is a good start. But, how do I go from here to actual calls? I am sure it is something simple that I am overlooking. Any help is really appreciated. Thanks, Dr Alex Green.

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Bug reports
by Brian West 26 Jun '09

26 Jun '09

FreeSWITCHers, We have written an extensive guide on posting bugs to jira. Over the past few weeks everyone has been a little lax in posting the correct info the first time. The questions we ask are NOT optional to fill out.. You must fill out every question on the list and "doesn't apply" or "n/a" are not acceptable answers. So help us help you fix your issues that you report. Remember provide all the details even if you think its not relevant to the issue at hand because even the smallest detail can help me reproduce your issue or result in me pulling my hair out and going crazy. :P http://wiki.freeswitch.org/wiki/Reporting_Bugs Also I would like to solicit volunteers to help manage, track and collect info for any Jira's please contact me... I have asked a few times but very few expressed interest in helping. Brian West brian(a)freeswitch.org -- Meet us at ClueCon! http://www.cluecon.com

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Re: [Freeswitch-dev] Fwd: [UniMRCP] Open source ASR and TTS plugins
by Mitul Limbani 25 Jun '09

25 Jun '09

Hello, Sorry for top posting :( Ok I was a bit busy for couple of days, but here goes my contribution. Arsen are you going to be there @ Cluecon this year ? Thanks & Regards, Mitul Limbani, Founder & CEO, Enterux Solutions, The Enterprise Linux Company (TM), www.enterux.com +91-9820332422 On Thu 18/06/09 01:26 , Arsen Chaloyan achaloyan(a)yahoo.com sent: Mitul, >2) What are the deliverable we expecting of Arsen's effort? And a generic ETA of those deliverables? Both PocketSphinx and Flite will be integrated into open source UniMRCP server as ASR and TTS plugins respectively and will be publicly available under the Apache 2.0 license as UniMRCP itself. It's matter of 2~3 weeks to have basically working and usable plugins for them. Thank you, Arsen. From: Mitul Limbani Date: June 17, 2009 1:50:52 PM CDTTo: "freeswitch-dev(a)lists.freeswitch.org" Cc: "freeswitch-dev(a)lists.freeswitch.org" , "freeswitch-users(a)lists.freeswitch.org" Subject: Re: [Freeswitch-users] [Freeswitch-dev] Fwd: [UniMRCP] Open source ASR and TTS pluginsReply-To: freeswitch-users(a)lists.freeswitch.org Brain, I can chip in $150 of my own as well, but two things: 1) what happens to mod_pocketsphinx ?? (is scribbleJ going to work on it?)2) What are the deliverable we expecting of Arsen's effort? And a generic ETA of those deliverables? Regards,Mitul Limbani,Founder & CEO,Enterux Solutions Pvt Ltd,The Enterprise Linux Company(r), http://www.enterux.com/ On 17-Jun-09, at 23:35, Brian West wrote: Guys I'm tossing in $250 dollars of my own money on this ... who is going to pitch in? Arsen and I have been talking about how to accomplish this so we'll have an Open Source Speech Server via MRCP. Who wants to pitch in please paypal brian(a)freeswitch.org and I can wire it to Arsen. Thanks,Brian Begin forwarded message: ----- Forwarded Message ---- From: Arsen Chaloyan To: UniMRCP Sent: Wednesday, June 17, 2009 10:57:30 PM Subject: [UniMRCP] Open source ASR and TTS plugins Anybody interested in the development of open source ASR and TTS plugins for UniMRCP server write me offlist. PocketSphinx (ASR) - http://www.speech.cs.cmu.edu/pocketsphinx/ [1] Flite (TTS) - http://www.speech.cs.cmu.edu/flite/ Thanks, -- Arsen Chaloyan The author of UniMRCP http://www.unimrcp.org _______________________________________________ Freeswitch-dev mailing list Freeswitch-dev(a)lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev http://www.freeswitch.org _______________________________________________ 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 http://www.freeswitch.org ------------------------- Msg sent via Enterux Enterprise Email Server : http://www.enterux.com/ Links: ------ [1] http://www.speech.cs.cmu.edu/pocketsphinx/

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Re: [Freeswitch-dev] Manually downloading libraries
by Ian Quek 25 Jun '09

25 Jun '09

Thanks for your help. I do have a further question though. When the build downloads the libraries, do they go into the freeswitch-1.0.3 folder, or do they get automatically installed into various visual studio specific directories, which I have to go searching for? thanks -Ian Date: Wed, 24 Jun 2009 10:57:00 -0400 From: Michael Jerris <mike(a)jerris.com> Subject: Re: [Freeswitch-dev] Manually downloading libraries To: freeswitch-dev(a)lists.freeswitch.org Message-ID: <10AF69CA-364A-4E97-A701-568FAF1D7523(a)jerris.com> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes The only current way is to open the solution file on a box with internet connection and build all the download targets and copy over the tarballs to your internet disabled machine. If someone wants to make scripts to do it not in visual studio I would check those in to tree. Mike On Jun 24, 2009, at 1:36 AM, Ian Quek wrote: > Hi, I have a question regarding building in VS2008. For a number of > reasons, the computer that I'm using to code does not have an > internet connection, so VS is unable to download the libraries > automatically. Is there a way to manually download and install the > libraries, and make VS look for the libraries I've installed instead > of trying to download them when compiling? I'm running Visual Studio > 2008 in Windows Vista. > > thanks > -Ian > _______________________________________________ > Freeswitch-dev mailing list > Freeswitch-dev(a)lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev > http://www.freeswitch.org

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bridge does not hang-up B leg on RTP Media Timeout when A leg was on HOLD
by Andrew 25 Jun '09

25 Jun '09

Hi, I have been testing the rtp media timeout feature, and I found out that when I bridge a call and A leg goes on HOLD and media timeout is triggered A leg is hang-up but the B leg stays up. I have tested it multiple times and result is always same. A-Leg Up - both legs hang-up 2009-06-25 08:50:40.457531 [NOTICE] mod_sofia.c:731 Hangup sofia/external/a-leg@192.168.0.3:5080 [CS_EXECUTE] [MEDIA_TIMEOUT] 2009-06-25 08:50:40.457531 [NOTICE] switch_ivr_bridge.c:505 Hangup sofia/external/b-leg@192.168.0.8:5060 [CS_EXCHANGE_MEDIA] [NORMAL_CLEARING] A-Leg On Hold - only a leg gets hang-up 2009-06-25 08:54:43.317963 [NOTICE] mod_sofia.c:731 Hangup sofia/external/ a-leg @192.168.0.3:5080 [CS_EXECUTE] [MEDIA_TIMEOUT] Am I missing something , some setting? -- Andrew

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Let's nominate Tony and FreeSWITCH for a BOSSIE award
by Michael Collins 24 Jun '09

24 Jun '09

Guys, Each year InfoWorld does the BOSSIE awards - the best of open source software. In the VoIP category they always pick Asterisk, so let's send in some very respectfully and well-worded submissions. We've only got two days, so let's get on it and let's do it right. Here's the link: http://reg.accelacomm.com/servlet/Frs.frs?Context=LOGENTRY&Source=source&So… Any questions please email me off list. -Michael

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Manually downloading libraries
by Ian Quek 24 Jun '09

24 Jun '09

Hi, I have a question regarding building in VS2008. For a number of reasons, the computer that I'm using to code does not have an internet connection, so VS is unable to download the libraries automatically. Is there a way to manually download and install the libraries, and make VS look for the libraries I've installed instead of trying to download them when compiling? I'm running Visual Studio 2008 in Windows Vista. thanks -Ian

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skypiax and (inbound) DTMF problem
by Paul Li 24 Jun '09

24 Jun '09

When I used the command originate to call a skype user, say "bob", originate skypiax/skypiax2/bob 1001 I could receive the DTMF digits that bob clicked through Skype dialpad. However, when I use the same command to call a PSTN number, originate skypiax/skypiax2/+19991234567 1001 I did not receive any DTMF digits that the callee pressed on his/her telephone key pad. Why?

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ClueCon 2009 - Important Information
by Michael Collins 23 Jun '09

23 Jun '09

I know you are all eagerly anticipating the arrival of the coolest conference around! We want to make sure that everyone is aware of the following information: * The last day to get the early-bird registration is Wednesday, July 1. Early birds get into the conference for only $499. After July 1 the price is $699 per person. Please call 877.742.CLUE and get registered today! * The last day to book a hotel room at the Wyndham is Tuesday, July 21. Be sure to use expedia.com to get the best deal available. The ClueCon team is working hard to make this a very special event and we hope to have more announcements soon. You don't want to miss ClueCon 2009 - it will be the best conference you attend this year, bar none! -The ClueCon Team http://www.cluecon.com 877.742.CLUE

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mod_xml_odbc
by Leon de Rooij 21 Jun '09

21 Jun '09

Hi all, I'd like to generate user directory xml directly in FS to bypass http +php (or other scripting language) entirely. So I started writing a module to do just that. It's still rough - I don't code c very often - but it works. http://jira.freeswitch.org/browse/XML-3 Currently all queries are statically defined in the module so users cannot deviate from the sql schema. Bkw suggested to have a look at mod_lcr which look really cool, though I'm not really sure yet how to get the same behavior in this module. The sql schema (without indexes for readability) currently looks like this: http://pastebin.freeswitch.org/9427 In the module, I'm doing 7 queries: Q1: Get domain_id and user_id Q2: Get domain_params Q3: Get domain_variables Q4: Get user_attrs Q5: Get user_params Q6: Get user_variables Q7: Get groups Where Q2-Q6 should return a list of name/value pairs. To make things more configurable by the user of the module, I could place all queries in the configuration file, like this: http://pastebin.freeswitch.org/9426 Do you think that would be acceptable ? Then I'd remove all code that automatically generates tables (which would make the code a lot cleaner and I won't need to find out how to set auto_increment as it's different for each database). Are there any other things I should think about ? Do you think this module could be accepted in FS ? :-) Thanks for the input ! Kind regards, Leon

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