How are you using the uart on GPIO14/15? e.g. /dev/ttyAMA0 or something else?
[Pi2 Bookworm (32-bit) Lite]
What do you get from pinctrl?
[Pi2 Bookworm (32-bit) Lite]
What do you get from pinctrl?
Code:
pi@pi:~ $ pinctrl get 14,1514: a0 -- | hi // GPIO14 = TXD015: a0 -- | hi // GPIO15 = RXD0Statistics: Posted by neilgl — Mon Aug 19, 2024 9:03 pm
