[Freeswitch-users] Collecting DTMF digits with mod_httapi

[Rafal Gwizdala]

Hi, could you give me some example of what's necessary to collect DTMF
digits during audio file playback and how to return collected data to my
web application? I'm sorry but even after reading FS 1.2 book I don't know
how to do that.
Here's my application's httapi script:

<document type="text/freeswitch-httapi">
    <work>
<pause milliseconds="2000" />
        <playback file="http://wypas2/simver/audio/test2.wav" name="digits"
            digit-timeout="5" input-timeout="15" loops="3" terminators="#">
            <bind strip="#">~\\d{3}</bind >
        </playback>

    </work>
</document>

but i don't see the collected digits anywhere in request parameters coming
from FS.

Thanks
RG
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