ArduinoIDE - how to install ESP32 driver for USB to serial communication?

[dmt]

@artofit

/loader.py”, line 21, in
** import serial**
ModuleNotFoundError: No module named ‘serial’
exit status 1

You don’t need a driver. You need to install python-serial python-pyserial, use either pacman or pamac to install it. Don’t use pip.

There’s no need for udev, just add your user to the uucp group, then logout and back in.

sudo gpasswd -a $USER uucp

https://wiki.archlinux.org/title/Arduino