[Freeswitch-users] how to have fs interrupt a file or tts if digit is pressed

[covici at ccs.covici.com]

Well, I can try that -- I had never used call_command and it seems not
to be available in the .pm.

I did a search and found sock.pl was using such a thing, so this
requires further investigation.

Thanks for the tip.

Hector Geraldino <Hector.Geraldino at ip-soft.net> wrote:

> Well, I'm not a perl developer so I don't have an accurate response for your question. My guess is that you can call:
> 
> $session->call_command("break");
> 
> But I would recommend you to take a look at the wiki page http://wiki.freeswitch.org/wiki/Mod_perl to see some examples and get a better idea of how to do it. 
> 
> 
> -----Original Message-----
> From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of covici at ccs.covici.com
> Sent: Monday, August 08, 2011 8:36 PM
> To: FreeSWITCH Users Help
> Subject: Re: [Freeswitch-users] how to have fs interrupt a file or tts if digit is pressed
> 
> OK, how do I send a break command?
> 
> Hector Geraldino <Hector.Geraldino at ip-soft.net> wrote:
> 
> > You can send a "break" command in the DTMF callback event. This will stop the audio playback or TTS.
> > 
> > 
> > -----Original Message-----
> > From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of covici at ccs.covici.com
> > Sent: Monday, August 08, 2011 1:09 PM
> > To: freeswitch-users at lists.freeswitch.org
> > Subject: [Freeswitch-users] how to have fs interrupt a file or tts if digit is pressed
> > 
> > Hi.  I am using Perl, if that makes any difference and I would like to
> > arrange things in such a way that during a prompt, if the person presses
> > a key, then the prompt will stop speaking and I can see what the key is
> > and do something.  Here is an excerpt of the script I am using.
> > 
> > $session->setInputCallback('got_press',""); #listen for key presses in
> > the background
> > 
> > 
> > while($session->ready())
> > {
> > $session->streamFile("test_break.wav");
> > 
> >     if ($press_so_far != "")
> >     {
> >         $session->say($press_so_far,"EN", "NAME_SPELLED", "ITERATED");
> >         $press_so_far="";
> >             }
> > }
> >  
> > Instead of streamFile, I tried speaking text through tts_command line,
> > and a phrase macro which did the same.  I was sure that at least
> > streamFile would break, but it did not.
> > 
> > Thanks in advance for any ideas.
> > 
> > -- 
> > Your life is like a penny.  You're going to lose it.  The question is:
> > How do
> > you spend it?
> > 
> >          John Covici
> >          covici at ccs.covici.com
> > 
> > _______________________________________________
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> 
> -- 
> Your life is like a penny.  You're going to lose it.  The question is:
> How do
> you spend it?
> 
>          John Covici
>          covici at ccs.covici.com
> 
> _______________________________________________
> Join us at ClueCon 2011, Aug 9-11, Chicago
> http://www.cluecon.com 877-7-4ACLUE
> 
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> 
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> 
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-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici at ccs.covici.com