I believe bind_digit_action (BDA) will do what you need. I think the trick for you is to specify the detection leg and the action leg, that is, where does BDA listen for a DTMF (self, peer, both) and where does it execute the action (again on self, peer, or both).

There are some examples here:
https://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_bind_digit_action

However, I recommend you set up some simple call bridges where you explicitly set the detect and event action legs differently so that you can see it first hand. Once you have it working in simple cases, like pressing a digit executing a dp app log, then you can move on to more interesting endeavors. It's been a while, but I recall doing stuff like setting various targets on various legs that printed log lines to the console, kinda like, "Hey, this should be on the b-leg! UUID is '${uuid}'"

Let us know how it goes.

-MC


On Thu, Oct 16, 2014 at 2:08 PM, Szeto, Steven <steven_szeto@mitel.com> wrote:
If I establish a call between two registered endpoints, and then press a DTMF key, I can see a DTMF key press event from the originator's call id:

Freeswitch EventName: [[EVENT-NAME, DTMF]] - CallId: [694eb613-6b97-4197-a951-5288066ffbf5] ()

GenerateDTMFEvent - CallID: [694eb613-6b97-4197-a951-5288066ffbf5] - TimeStamp: [10/17/2014 01:03:34.993 AM] - DTMF: [5] ()


How can I get equivalent DTMF events on the terminator's call id? I hear the DTMF key on the phone, but I need to process the keystroke in my own application.

Can the bind_digit_action application do what I need? If so, can I please get an example?

--

Regards,

Steve Szeto
MiContact Center IVR Team
Software Design

Phone:613-592-2122
Mobile:



Mitel
350 Legget Drive,
Kanata, Ontario, K2K 2W7, Canada

mitel.com
steven.szeto@mitel.com

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