and thanks for the quick reply and help.
I checked without any device connected and got the same behavior.
To try with the UIFlow firmware like suggested, can you please describe how on an Atom device I can make the firmware to execute the boot.py and main.py out of the flash, so I can use my tooling how described?
It not worked until now. I can connect to the repl, but there is something running, even when I am in the (blue) usb programming mode.
From where the UIFlow firmware executes? Can I put my stuff there with ampy?
Thanks for the help again!