Pico using STDIO UART and USB Concurrently
Raspberry PI Pico SDK can map STDIO to UART and USB. How about using them both at the same time? How about using them for separate functions at the same time?
This video is a deep dive into the driver mechanism on Pico SDK STDIO capability in C and C++.
I've previously talked about redirecting STDIO onto different GPIO PADS in this video: • RPI Pico STDIO (C/C++) UART