You can't do it all in XML, you need to use scripting or a module. You need to respond to the input events for the session. Look at the Pizza example.
 
--Dave

From: Chad Engler [mailto:Chad.Engler@patlive.com]
To: FreeSWITCH Users Help [mailto:freeswitch-users@lists.freeswitch.org]
Sent: Tue, 12 Feb 2013 12:42:52 -0800
Subject: [Freeswitch-users] mod_pocketsphinx dialplan example

I'm looking for a good example of doing speech detection in a dialplan, and I can't find one.

 

Right now I am trying:

 

<include>

  <extension name="dot_license">

    <condition field="destination_number" expression="^dot_license$"/>

    <condition field="${module_exists(mod_pocketsphinx)}" expression="true">

      <action application="answer"/>

      <action application="sleep" data="1000"/>

      <action application="speak" data="flite|kal|Say the license number"/>

      <action application="detect_speech" data="pocketsphinx dot_license dot_license"/>

    </condition>

  </extension>

</include>

 

But after enabling speech detection it just hangs up. How can I let the caller respond and collect/use the result from a dialplan?

 

Thanks,

 

Chad Engler

Telephony Programmer

PATLive

1.800.775.7790 x746

chad.engler@patlive.com

 

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