To setup Carvera controller (and pendant) on ArchLinux, a udev rule must be created.

1. Add a new udev file:

sudo vim /etc/udev/rules.d/99-carverausb.rules

2. Add the following contents:

# Carvera Air USB Serial Device
SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", MODE="0666"

# Jog Pendant USB device
SUBSYSTEM=="tty", ATTRS{idVendor}=="10ce", ATTRS{idProduct}=="eb93", MODE="0666"

3. After saving and closing the file, reload the rules:

sudo udevadm control --reload-rules
sudo udevadm trigger