Pixhawk 4 mini Jeti ExBus

Good Morning

  • read some very interesting articles from Holger Schütz about cfg FBL for Helicopters for the pixhawk 4 mini. So far I didn’t find any info about using a JETI system and therefore the ExBus. Is this serial
    protocol integrated ?

I would appreciate to get any feedback on this
Thanks a lot
Kind Regards