Hello, I am running FreePBX using IncrediblePi (PBX In a Flash) on a Raspberry Pi.
I would like to configure a doorbell which will page an extension (or ring group) when someone presses the button.
So far I have done a lot of reading and most of the script info is here:
http://raspimods.blogspot.mx/2012/09/portero-ip-con-asterisk-y-tarjeta-de.html (Spanish but Google translates it on the page).
(I am not looking to set a door intercom so will not be using alsa etc., I only want the button press).
There is also some good information here:
The first thing that has put me off this though is the second I went into extensions.conf I was warned not to edit anything in there.
I have looked at setting up a virtual extension but cannot see how I can do this to use the same settings as the first link I posted.
My main question is how do I take the info from the first link I posted and implement it in FreePBX?
Any help is appreciated, thanks in advance.