What is the maximum amount of current that can be pulled from a single 3.3v GPIO pin on LuckFox Pico PRO\MAX ? And max from all 3.3v GPIO pins?

We haven't conducted relevant tests. Please describe your application scenario and requirements, and we can discuss whether it is feasible. I would like to use an existing USB port in serial mode for debugging. Without NDIS, and without using an additional USB-UART adapter. I understand that even i...

Hello. Is there any way to run USB in Ubuntu distro on Pico Max with g_serial (or g_cdc) driver and redirect system console to ttyGSx?