Knowledgebase
Online Technical Support
Software Upgrades: Please check our latest Download section.
Search Tip: You can increase the accuracy of your searches by using as many keywords as possible. Remove any common words such as "a", "or", "the" as they will be used in the search. Do not use any operands such as +, or quotation marks to enclose phrases.
|
Tech note I/O4+ COM ports using DOS/Windows
Issue:
Tech note I/O4+ COM ports using DOS/Windows.
Solution:
The I/O4+ works in Normal mode with DOS or Windows. The I/O4+ emulates (and takes over ) the first four serial ports on a standard PC.
Enhanced mode does not take over existing COM ports. This mode is only supported on SCO UNIX/XENIX and PC/MOS 386.