trunk/software/ubd contains the control application running on the computer providing the IPv6 connectivity. The details
and usage of this tool is described on this page.

trunk/software/simplelamp contains a simple python script capable of serving a single lamp on the usb bus. It is much more
simple to set up compared to ubd and doesn't require special permissions on the host computer. It sets up TCP and UDP sockets on the host
computer and accepts the same packet format as ubd.