I had planned to attend this one-week-course "build your own USB controller": http://www.homemade-labor.ch/d/events/2007/romainmotier.php but unfortunately missed it. This is the beta documentation: http://anyma.dyndns.org/gnusb/ Bernhard On 01.08.2007, at 19:43, Tilmann Dehnhard wrote: > hi there, > has anybody tried to build his/her own usb controller, yet?