I am unable to produce any video feed from my DJI FPV goggles on my Smart Controller.  Both devices are updated to latest firmware as of this post.  Plug goggles into smart controller via USB port on top of Smart controller and open FPV Live app and only see black screen with DJI logo.  I am able to see FPV feed in goggles.

Do I need to do anything in the settings of either device?  

Please help, thanks.

Same here... are you using a vista unit or the actual dji air unit?

I’m not sure if you still having the issue but you have to to turn off “auto temp” control on your unit. Problem solved for me.

For me it only worked on actual DJI Air Units.  Did not work with Caddx Vista.

djiuser_E6JQx4Q0o6I4 Posted at 2020-10-21 23:17
I’m not sure if you still having the issue but you have to to turn off “auto temp” control on your unit. Problem solved for me.

Turning off "Auto Temp" worked for me too.
This applied to the Air Unit and the Caddx Vista.
Thanks!

How did you turn off Auto Temp?

Thank you!

Jacksonw1996 Posted at 2-15 12:00
How did you turn off Auto Temp?

Thank you!

Hello! To turn it off, just go to the device section of the goggles while connected to the quad!