Only just found out about the whole hype...i'm flying JETI now and choose that for the telemetry (which it has for more than a year now but honestly i haven't ever used it ).
Anyway...i'm super excited about the FRSKY but just noticed that while there is a DIY module which i almost bought, it is not capable of the two way communication like the newer modules.
Does anybody now if there will be a DIY module too that supports telemetry or do i have to hack one of the modules and has anybody ever opened theirs that can tell me if they are hackable ?