Somebody do a good translation for me?
I'm concerned about that GPS Splitter, and it's interconnection.. Blue should have a separate GPS antenna. Also there would appear to be a shared power source? Can't tell from the images... Bliue uses both virtual grounds, and common, and should be isolated. There should generally be no other grounds connected except in extreme cases. There is for sure another ground on that GPS splitter shield. I don't believe the controller is initializing because of that GPS hookup.
Mike
I'm concerned about that GPS Splitter, and it's interconnection.. Blue should have a separate GPS antenna. Also there would appear to be a shared power source? Can't tell from the images... Bliue uses both virtual grounds, and common, and should be isolated. There should generally be no other grounds connected except in extreme cases. There is for sure another ground on that GPS splitter shield. I don't believe the controller is initializing because of that GPS hookup.
Mike