@tbr yeah, i did see the DEBUG 3 pin ports as well.. not really sure what people are pinmuxing out now.. GSG says this, but I see nothing on the port with fedora image.
@nm Needs more hot glue 😜
@nm What voltage are the uart signals?
confusing thread, but going to trust the schematics - supposedly 1v8 on the debug header.. not sure on the rpi header..
@nm Wasn't there a three pin header next to HDMI with UART on it?
I don't have my board at hand.