Originally Posted by
P2gee
Bentgear is correct, that box housed the transmitter module for the Multiplex radio. Nomadio had some plans for expansion using that box, but unfortunately never got to that point in React development.
Well, I see if I can put a telemetry inside. I m using a beta Spektrum software, so I can use my Spektrum RX. But it doesn't support telemetry unless I use nomadio RX.