The custom boards allow for hardware DTMF keypad interface, hook switch and a few other things like LCD for CLID on old school phones with that provision. There will be official Raspian packages sooner or later… theres a know issue with the cowbuilder that’s blocking this at this time, we’re working on a work around… From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of William Scott Sent: Wednesday, June 1, 2016 6:52 PM To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> Subject: Re: [Freeswitch-users] SwitchPi Hi Yes, I have FusionPBX/freeSwitch running on a RPi3. Will the ARM build ever become "Official"? I've watched a 'tube video or two. What is the functionality of the custom boards? <https://mailtrack.io/trace/mail/d1a10f8bcbe53cd87724e18dfebb1cfaa57d5246383145.png>