Compile the iowarrior module:

Update your kernel to the latest stable version 4.19 or newer
Download the kernel source and header for your kernel version)
Backup the original iowarriorc. in /usr/src/linux-source-<version>/drivers/usb/misc
Replace the iowarrior.c in:   /usr/src/linux-source-<version>/drivers/usb/misc
Complile the modules and install the iowarrior module

Install the iowkit SDK:

Install the iowkit SDK 'libiowkit-1.7.0' (follow the INSTALL in libiowkit-1.7.0)
Copy the 10-iowarrior.rules into '/etc/udev/rules.d' for 'root' or into '/usr/lib/udev/rules.d' 
to grant user access to IO-Warrior devices without 'sudo'
