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<div class="moz-cite-prefix">Yes, but this works:<br>
<br>
function getDestNumber()<br>
session:execute("log", "INFO mcm2.lua getDestNumber")<br>
destnum = session:playAndGetDigits(3, 20, 3, 5000, "#",
"/home/oev/fs-pabx/prompts/dmsb12_mcm3.wav", "", "\\d+\\*?")<br>
l = string.len(destnum)<br>
if string.sub(destnum,l)=="*" then<br>
destnum = ""<br>
end<br>
return destnum<br>
end<br>
<br>
Unfortunately, it still doesn't quite work as I'd like. The *
doesn't act as a "remembered but terminating" key, so the customer
still has to press # (or, presumably, wait 5s) after pressing *
for the message to get through!<br>
<br>
Is there a DTMF history buffer one can inspect? Then I could make
* a terminating key and then just see if that was the last DTMF.<br>
<br>
Alex<br>
<br>
<br>
<br>
</div>
<blockquote
cite="mid:CALNZuwkBOwpBjuKW5kwm7tHfH5VOtGsC5Tj3pHAB8UuwjAjE3A@mail.gmail.com"
type="cite">
<div dir="ltr">I didn't need to do any such thing... Did you get
an error using myString:len()?<br clear="all">
<div dir="ltr"><span
style="font-family:Verdana,Arial,Helvetica,sans-serif"><span
style="font-size:small">-Avi</span></span></div>
<div dir="ltr"><span
style="font-family:Verdana,Arial,Helvetica,sans-serif"><span
style="font-size:small"><br>
</span></span></div>
<div dir="ltr"><span
style="font-family:Verdana,Arial,Helvetica,sans-serif"><span
style="font-size:small"><br>
</span></span></div>
<div class="gmail_quote">On Mon, Jun 18, 2012 at 8:07 PM, Alex <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:alex@thewinelake.com" target="_blank">alex@thewinelake.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>OK, so replying to myself, I think I need to include
the string library... I can see in lua.conf.xml that one
can have a "module-directory" but I'm not sure where I
should get these modules from. Any recommended quick
reading on this?<br>
</div>
<blockquote type="cite">
<div>
<div class="h5">
<div>More lua trouble - real beginner stuff, I'm
afraid.<br>
<br>
Why does this not work:<br>
<br>
destnum = session:playAndGetDigits(3, 20,
3, 5000, "#",
"/home/oev/fs-pabx/prompts/dmsb12_mcm3.wav", "",
"\\d+\\*")<br>
l = strlen(destnum)<br>
<br>
The objection is<br>
<br>
<br>
2012-06-18 16:52:30.415261 [ERR] mod_lua.cpp:198
/usr/local/freeswitch/scripts/mcm2.lua:13: attempt
to call global 'strlen' (a nil value)<br>
stack traceback:<br>
/usr/local/freeswitch/scripts/mcm2.lua:13:
in function 'getDestNumber'<br>
/usr/local/freeswitch/scripts/mcm2.lua:49:
in function 'unattendedTransfer'<br>
/usr/local/freeswitch/scripts/mcm2.lua:24:
in function 'processMcmOption'<br>
/usr/local/freeswitch/scripts/mcm2.lua:153: in
main chunk<br>
<br>
I was just assuming that lua is lua and that
anything in the lua wiki (eg. <a
moz-do-not-send="true"
href="http://www.lua.org/manual/2.4/node32.html#exstring"
target="_blank">http://www.lua.org/manual/2.4/node32.html#exstring</a>)
would work. <br>
<br>
</div>
<blockquote type="cite">
<div dir="ltr">Phrases let you mix and match
speak, say, play-file, silence, other macros,
and even passing in options.<br>
<br>
<div><a moz-do-not-send="true"
href="http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_phrase"
target="_blank">http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_phrase</a><br>
<a moz-do-not-send="true"
href="http://wiki.freeswitch.org/wiki/Speech_Phrase_Management"
target="_blank">http://wiki.freeswitch.org/wiki/Speech_Phrase_Management</a><br>
<br>
<div>-Avi<br>
</div>
</div>
</div>
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<p color="#000000" align="left">No virus found in
this message.<br>
Checked by AVG - <a moz-do-not-send="true"
href="http://www.avg.com" target="_blank">www.avg.com</a><br>
Version: 2012.0.2177 / Virus Database: 2433/5076
- Release Date: 06/17/12</p>
</blockquote>
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<div>
<div class="h5">No virus found in this message.<br>
Checked by AVG - <a moz-do-not-send="true"
href="http://www.avg.com" target="_blank">www.avg.com</a><br>
</div>
</div>
Version: 2012.0.2177 / Virus Database: 2437/5077 -
Release Date: 06/18/12 </blockquote>
<br>
<br>
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<pre wrap="">_________________________________________________________________________
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<p class="" avgcert""="" color="#000000" align="left">No virus
found in this message.<br>
Checked by AVG - <a moz-do-not-send="true"
href="http://www.avg.com">www.avg.com</a><br>
Version: 2012.0.2177 / Virus Database: 2437/5078 - Release Date:
06/18/12</p>
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