[asterisk-users] Detect DTMF tone during call?

Dan Saul daniel.saul at gmail.com
Sat Feb 26 11:31:16 CST 2011


That works perfectly!

Just for anyone else who stumbles upon this the exact things I did were:

features.conf
testfeature => *,peer,System,/bin/touch /tmp/buzzthemin

extension.ael
Set(__DYNAMIC_FEATURES=testfeature);

Thanks again!

On Sat, Feb 26, 2011 at 3:54 AM, Roger Burton West <roger at firedrake.org> wrote:
> On Sat, Feb 26, 2011 at 03:08:02AM -0600, Dan Saul wrote:
>>I am attempting to create a intercom buzzer system using asterisk as a
>>back end. Most is figured out except the actual action of buzzing the
>>door. I need to detect whether a DTMF key was pressed by the the
>>called party (the resident). Is this possible to do using just a
>>dialplan? I can't see any options on the Dial command that would lead
>>to this, am I looking in the wrong place? I looked briefly through the
>>archive and I heard mentions of AGI, is this what must be used to
>>accomplish this?
>
> If you want it to be detected within a call, which is what I'd assume,
> you'll probably be looking at the applicationmap section within
> features.conf.
>
> http://www.voip-info.org/wiki/view/Asterisk+config+features.conf
>
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