I'm trying to use the debug UART of the Nano Pi M4.
I connect via PuTTy. I set correct COM number, speed 1500000, but all I see is garbage.
I was expecting the log of the system boot and be able to issue some commands after boot sequence is complete.
I installed latest FriendlyDesktop on SD card.
I'm not using the counterfeit Prolific USB-to-serial, the chip on my converter is PL2303TA (Windows 10 drivers work with this one with no need to downgrade).
What else can I do?
When I tried to change the speed to e.g. 1100000, I could type in all of the numbers 1-9, and top keyboard row letters (with occasional garbage).
I connect via PuTTy. I set correct COM number, speed 1500000, but all I see is garbage.
I was expecting the log of the system boot and be able to issue some commands after boot sequence is complete.
I installed latest FriendlyDesktop on SD card.
I'm not using the counterfeit Prolific USB-to-serial, the chip on my converter is PL2303TA (Windows 10 drivers work with this one with no need to downgrade).
What else can I do?
When I tried to change the speed to e.g. 1100000, I could type in all of the numbers 1-9, and top keyboard row letters (with occasional garbage).