Description A proven USB to Serial adaptor that has been tested with Adaptronic ECU’s, DTA and Zeitronix wideband data loggers. It should work with most other brands of engine management system that use an RS232 Serial port for communication with the PC or laptop. Compatable with Windows Vista, XP, 2000, ME, 98, Windows 7 (drivers available at www.zeitronix.com) and Mac OS X.