I'm sure this has been answered somewhere.
I just upgraded from the ADS-B 470 to the 472. I have a dual HDX system and changed the serial port on my main screen. I went for a flight and noticed weather was showing on my main screen but not the 2nd screen. Do I need to change the serial port settings on all screens separately? I had assumed changing on one would cause the change on all. I didn't notice if traffic was showing on both screens. It was showing on the 1st. I'm guessing I missed some detail in the docs. ... The old 470 data did show on both screens.
Do I need to manually change the second screen, too?
I just upgraded from the ADS-B 470 to the 472. I have a dual HDX system and changed the serial port on my main screen. I went for a flight and noticed weather was showing on my main screen but not the 2nd screen. Do I need to change the serial port settings on all screens separately? I had assumed changing on one would cause the change on all. I didn't notice if traffic was showing on both screens. It was showing on the 1st. I'm guessing I missed some detail in the docs. ... The old 470 data did show on both screens.
Do I need to manually change the second screen, too?