anyone know if the mini 3 will work with the original smartcontroller?  i want to use it as it has a hdmi output that the new rc does not appear to have.  I use the hdmi output to fly fpv with my fatshark hd goggles

Hello there Cavids. Good day and thank you for the inquiry. As of the moment the DJI Mini 3 Pro ( https://www.dji.com/mini-3-pro?site=brandsite&from=nav ) currently supports only two remote controllers, the DJI RC-N1 Remote Controller and DJI RC. Thank you.