There is the same topic in the old forum. It sounds simple but don’t seems anyone got it working yet.
My final goal is as follow:-
Raspberry “A” Installed with HAT then share internet on both wlan0 & eth0
Raspberry “B” wired eth0 to Raspberry “A” then share internet on wlan0
I’ll leave Raspberry “B” out for now, and concentrate with “A”
To make the long question short, anyone manage to use the HAT and manage to access internet on both wlan0 & eth0?