openrcforums

Agree 100% with what you said... code is BetaFlight based.... And, as a open project, this doc. provides great detail in the dev. for the FRSKy SPI done on BF. Betaflight SPI Doc The Tiny Whoops are popular and the smaller, powerful FRYSKY TXs are at a price point and form factor perfect for these s...

I believe the radio was updated with the correct version and region FCC [US] is correct. Bottom line, the Bee Brain Lite will not bind with a FRSky Lite radio at this time. It seems to have something to do with the "handshake" in the bind process. Newbee Drone will need to work with FRSky ...

I downloaded x9 Lite Firmware 190605 and installed; also, updated the BeeBrain Lite to the latest version BeeBrain Lite FrSky 4.0.1 - US Version

And, no joy... still no binding?

Not sure what else can be done.

I am unsuccessful in binding a new Taranis X9 Lite out of the box firmware to a NewBee Drone Bee Brain Lite [Mockingbird edition] running 3.5.7 out of the box setup. The Bee Brain Lt. is an F4 based FC... I know 4.0.1 is available, but, I am not sure if this is a problem. The X9 lite is capable of D...