<div dir="ltr">I think your MRCP server should also be able to do the DTMF detection if you add it as a rule to the grammar. <br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sun, Sep 22, 2013 at 8:52 AM, Zvi Agmon <span dir="ltr"><<a href="mailto:zvi@lexifone.com" target="_blank">zvi@lexifone.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello,<br>
<br>
I'm trying to make use of Nuance ASR engine for speech recognition.<br>
<br>
I succeed to make 'play_and_detect_speech' works in lua for speech only, but I<br>
want the recognizer to detect also dtmf that the user might enter.<br>
<br>
I did some "googling" but could not understand if there is a way to use<br>
multiple grammars. I found a clue saying this:<br>
<br>
"I need to update the wiki... it got out of sync last year when luke-jr added<br>
support for multiple grammars per session.<br>
<br>
Chris"<br>
<br>
Found in here -<br>
<a href="http://freeswitch-users.2379917.n2.nabble.com/mrcp-td6430573.html" target="_blank">http://freeswitch-users.2379917.n2.nabble.com/mrcp-td6430573.html</a><br>
<br>
I also saw a C++ example to load grammars before calling the detect and<br>
thought maybe that can work but didn't find anything like it for lua.<br>
<br>
So my question - is that possible (and of course how...)?<br>
<br>
<br>
Thanks a lot for your help<br>
<br>
Zvi Agmon<br>
<a href="mailto:zvi@lexifone.com">zvi@lexifone.com</a><br>
<br>
<br>
<br>
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</blockquote></div><br></div>