@phdussud - yes, this is different. Previously, the serial I/O connected and worked as expected. See this post Bus Pirate 5 resetting itself, causing storage corruption - #36 by mbrugman
I can probably hook up my pico probe and get information for you tomorrow. It’s been a bit, so I might have some setup to do.
Thanks!
@Bus-Pirate @henrygab @grymoire