Reading the docs I found "Do not power the system from the Raspberry Pi and the MacArthur HAT at the same time, you must use only one power supply". I connected a 12V power source (actually 14.7V) to GND and 12V SW Following the Maiana example. I tested Maiana and worked perfectly fine, but the Raspberry is not powered.
Should I connect the same source to both 12V and 12V SW?
I mean, I tried and worked, but I don't understand the meaning of those 2 connections.
Should I connect the same source to both 12V and 12V SW?
I mean, I tried and worked, but I don't understand the meaning of those 2 connections.