Strange behavior with Devo 10/frsky beecore

I'm having an issue with my Devo 10 bound to an frsky beecore board. In betaflight my receiver input values will sporadically jump all over the place. This causes the quad to disarm in flight. I have tried with both BF 3.1.7 and 3.2.0 RC3. I'm running on the latest nightly deviation build. I took a video of the behavior in betaflight.



The Rx uses the D8 protocol. I have another Rx that uses D16 and it does not have this issue. Unfortunatley I don't have another tx or D8 Rx to test. Any ideas would be greatly appreciated.

P.S. my cat was turned up about it.

I posted this in feedback but I think that was probably the wrong place so I'm reposting here.

Maybe (and this is a very big maybe) your tx endpoints are 'overflowing ' or something
I once had a problem where if my sticks were in a certain position some of the channels would go over 2000 and this would cause the craziest glitches.
Sort of looked like this. When i changed my stick endpoints the problem went away.
I personally don't think this is the reason this is happening but this doesn't hurt to try.

I'll give it a shot.

Unfortunately, that didn't do the trick.

This looks kinda like what happens when the signal is either too weak or alternately, is overwhelmed. If the signal is too weak, you may be able to get better results by adjusting the Freq-fine setting (click on the <Frsky> button in the model setup screen). Try it -20 or so and if the symptoms get worse, try it +20.

On the other hand, for some TX-RX combinations you will get better results with the TX about 2 meters away from the RX. And/or try dropping your output Tx power to 10mw while you're setting things up.

And it is also possible you have a bad receiver; not terribly high likelihood, but possible.

Let us know what you find.