Hi folks, Is it possible to make the frsky /brain 2 mini fbl adapter cable and what does it do ? Is this cable even necessary if I don't wish to receive telemetry back from the frsky sbus rx? I've purchased a second hand rc helicopter that included the Brain2 mini fbl. Unfortunately I was unaware at that time,, of the necessity for both the adapter cable and the brain2 usb cable and neither of these came with the heli. I have been trying to purchase both cables locally in Australia they're unavailable and after being quoted more than $70 aud just to post them from a hobby store in the USA I'm left with a helicopter shaped ornament! Cheers Zigg