ArtBus computer interfaces for art, design, and multimedia

You need to install the driver for FTDI chip.

The FTDI driver can be found on here.

Download ArtBus_term.zip file and unzip it in your processing sketch foler.
You can find ArtBus_term.pde code for processing and data folder for text.

Run the processing and open that code. Change the serial array number to the port that your ArtBus is attached to.

Now it's time to configure your ArtBus.

You can find  how to send commands and recieve data from ArtBus devices, and a bit of technical explanation of how ArtBus communication works.