I'm attempting to get my metal dance pad and controller box hooked up to my Windows computer, so I bought a PS to USB converter (http://www.amazon.com/PS2-Playstation-Controller-Adapter-Converter-3/dp/B000NJBD90?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_detailpage_o00_s00)
The adapter works fine on a normal PS2 controller, but when I connect the dance pad, all I get is a flashing "13" in the controller configuration setting:
The dance pad (http://goo.gl/ZDkI0t) has a 15-pin connector into the control box (http://goo.gl/1fDW4T) and is many years old. Any assistance would be greatly appreciated! Thanks!