I have a
JOY-IT Digispark Mini Microcontroller
and try it on the standard Arduino IDE 1.8.9
under Ubuntu. I followed the instructions at:
While uploading I got:
Warning: device with unknown new version of Micronucleus detected.
This tool doesn't know how to upload to this new device. Updates may be available.
Device reports version as: 2.2
Please plug in the device ...
Press CTRL+C to terminate the program.
Device search timed out
Under win7 it works with the Arduino IDE 1.8.9
I have no idea where to get an update for the linux driver. Do you?