To start with, FreeSWITCH 1.2 is many years old, I would actively look at moving to our current release 1.4.19.  For what you are looking to do, try<div>out play and get digits function.<span></span><br><br>On Thursday, June 25, 2015, Alex Lake &lt;<a href="mailto:alex@digitalmail.com">alex@digitalmail.com</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Right, I think I know what it was:<br>
session:getVariable(&quot;read_terminator_used&quot;)<br>
<br>
But it doesn&#39;t seem to do what I want, which is to play and get dtmf,<br>
looking for ANY single digit (including * or #) and then knowing what<br>
was pressed.<br>
<br>
What&#39;s the recommended way to do this (in FS 1.2?)<br>
<br>
<br>
On 24/06/2015 16:54, Alex Lake wrote:<br>
&gt; It&#39;s been a while since I got my hands dirty, but I&#39;m struggling to<br>
&gt; remember how I can ask FS what the last dtmf digit detected was. I&#39;m<br>
&gt; pretty certain it can be done, though!<br>
&gt;<br>
&gt; Can anyone please remind me? ;-)<br>
&gt;<br>
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</blockquote></div>