dont forget to try what i said, use the flush_dtmf before playback On Wed, Nov 5, 2008 at 2:30 PM, Klaus Teller <[EMAIL PROTECTED]> wrote:
> Hi Anthony, > > Let me add some few facts. > > 1) I am sending DTMF using RFC2833 and the IVR is using Inband > 2) The problem is not limited to when i send DTMF. It also happens when i > try to play a file. > 3) The functions are from my java code. They send commands to Freeswitch > via socket interface. > 4) The same functions are working perfectly when the remote IVR sends DTMF > via RFC2833. > 5) I have a pause of 2000 ms after sending the DTMF. > > > Let me reformulate my problem. I have a spurious dtmf-# being detected by > freeswitch where nothing was sent by the other party. > > The strange thing to me is that Wireschark (running on the same machine as > Freeswitch) detects the proper digit sequence. > > Klaus. > > > -------- Original-Nachricht -------- > > Datum: Wed, 5 Nov 2008 11:26:51 -0600 > > Von: "Anthony Minessale" <[EMAIL PROTECTED]> > > An: [email protected] > > Betreff: Re: [Freeswitch-users] Inband DTMF Problem > > > is the send dtmf inband as well? > > did you try doing a pause after send dtmf to give it time to deliver it? > > I still don't quite get what you are saying because i don't recognize the > > functions in your example. > > > > for good measure i added 2 new commands to FS > > > > the flush_dtmf application you can execute before playing the file > > > > and the uuid_flush_dtmf api command you can send to an arbitrary uuid > > maybe try those > > > > > > On Wed, Nov 5, 2008 at 9:59 AM, Klaus Teller <[EMAIL PROTECTED]> > wrote: > > > > > HI, > > > > > > I'm attaching the console log and event-socket traffic. In the latter > > case, > > > i gathered only the last few Digits (including the spurious one). > > > > > > I also have the wireshark trace that i can send you off the list if you > > > wish. > > > > > > We ran the same IVR (VoiceXML App) with a platform that supports > RFC2833 > > i > > > didn't have this problem. With this platform we unfortunately don't > have > > > this feature available. > > > > > > > > > Klaus. > > > > > > -------- Original-Nachricht -------- > > > > Datum: Wed, 5 Nov 2008 09:14:02 -0600 > > > > Von: "Anthony Minessale" <[EMAIL PROTECTED]> > > > > An: [email protected] > > > > Betreff: Re: [Freeswitch-users] Inband DTMF Problem > > > > > > > gather a console log at debug level and a trace of the event_socket > > > > traffic. > > > > > > > > > > > > On Wed, Nov 5, 2008 at 9:08 AM, Klaus Teller <[EMAIL PROTECTED]> > > > wrote: > > > > > > > > > Hi Folks, > > > > > > > > > > It's me again with a DTMF issue. Here is what's going on. I have a > > > > remote > > > > > IVR and i'm writing some code to communicate with it, exercise it, > > and > > > > test > > > > > it. The remote IVR is playing DTMF as inband. > > > > > > > > > > Right now, Freeswitch can detect all DTMF digits from the IVR. The > > > > > interaction between my code and the IVR is essentially a > > combination > > > of > > > > > playing files and sending and reading DTMFs. > > > > > > > > > > The issue: whenever my code plays a file or send a DTMF digit, the > > > > > following attempt to read DTMF fails. By failing i mean that there > > will > > > > be a > > > > > spurious DTMF detected by Freeswitch that was not sent by the IVR. > > > > > > > > > > That is, if i have something like: > > > > > > > > > > sendDTMF("3"); getDigits("38373", "#"); // # is the termination > > > > character > > > > > > > > > > After executing the sendDTMF, getDigits fails because it > immediately > > > > > detects a pound. Yet this pound is not sent by the IVR. I can check > > > this > > > > by > > > > > having wireshark running both on the IVR's computer and on > > Freeswitch's > > > > > computer. > > > > > > > > > > Any idea what may be causing this problem? Is there some sort of > > Echo > > > > going > > > > > on or something like that? > > > > > > > > > > Thanks, > > > > > Klaus. > > > > > > > > > > > > > > > -- > > > > > "Feel free" - 10 GB Mailbox, 100 FreeSMS/Monat ... > > > > > Jetzt GMX TopMail testen: http://www.gmx.net/de/go/topmail > > > > > > > > > > _______________________________________________ > > > > > Freeswitch-users mailing list > > > > > [email protected] > > > > > 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/ > > > > > > > > AIM: anthm > > > > MSN:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > >< > > > > > [EMAIL PROTECTED]<[EMAIL PROTECTED]> > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > > > > > > > > > GTALK/JABBER/PAYPAL:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > > > > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > > > > > > > IRC: irc.freenode.net #freeswitch > > > > > > > > FreeSWITCH Developer Conference > > > > sip:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > >< > > > > > [EMAIL PROTECTED]<[EMAIL PROTECTED]> > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > > > > > > > iax:[EMAIL PROTECTED]/888 > > > > > > googletalk:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > > > > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > > > > > > > pstn:213-799-1400 > > > > > > -- > > > "Feel free" - 10 GB Mailbox, 100 FreeSMS/Monat ... > > > Jetzt GMX TopMail testen: http://www.gmx.net/de/go/topmail > > > > > > _______________________________________________ > > > Freeswitch-users mailing list > > > [email protected] > > > 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/ > > > > AIM: anthm > > MSN:[EMAIL PROTECTED] <[EMAIL PROTECTED]>< > [EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > GTALK/JABBER/PAYPAL:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > IRC: irc.freenode.net #freeswitch > > > > FreeSWITCH Developer Conference > > sip:[EMAIL PROTECTED] <[EMAIL PROTECTED]>< > [EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > iax:[EMAIL PROTECTED]/888 > > googletalk:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > <[EMAIL PROTECTED]<[EMAIL PROTECTED]> > > > > pstn:213-799-1400 > > -- > Psssst! Schon vom neuen GMX MultiMessenger gehört? Der kann`s mit allen: > http://www.gmx.net/de/go/multimessenger > > _______________________________________________ > Freeswitch-users mailing list > [email protected] > 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/ AIM: anthm MSN:[EMAIL PROTECTED] <[EMAIL PROTECTED]> GTALK/JABBER/PAYPAL:[EMAIL PROTECTED]<[EMAIL PROTECTED]> IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:[EMAIL PROTECTED] <[EMAIL PROTECTED]> iax:[EMAIL PROTECTED]/888 googletalk:[EMAIL PROTECTED]<[EMAIL PROTECTED]> pstn:213-799-1400
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