Who knows of a vendor, or has a sourcecode for an IEC-Interface-Devicedriver for SCO UNIX/XENIX. Thanks in advance Tillmann -- Dipl.Ing. Tillmann Basien Programmentwicklung fuer Microcomputer Vaihinger Str.49, PostBox 810165 +49-711-713047 FAX 7000 Stuttgart 80 Germany +49-711-713045 PHONE