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<p>OK Asterisk gurus, here’s my problem. Working on a little
project that goes like this:</p>
<ol>
<li>Send DTMF command to ASL that calls a script. This script is
also sending commands to another program.</li>
<li>Play an audio file over ASL indicating the function being
performed.</li>
<li>Now the tricky part, wait until audio playback has completed
before moving on to the next command in the script. Don’t want
Allison’s lovely voice coming out of places she should not!<br>
How can I do this? Seems like a simple task until you go to do
it. I know there is a ${PLAYBACKSTATUS} variable in the system
that returns SUCCESS or FAILURE, but not quite sure how to go
about accessing it.</li>
</ol>
<p>Ed W8VT</p>
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