How to access serial ports in b20.1

Dan Hensley
Fri Dec 18 13:18:00 GMT 1998

This is kind of a simple question, but I can't figure it out:  How do I
access serial ports with CYGWIN?  Specifically, I'd like to know how
when CYGWIN=tty.  I can't seem to list any devices, and /dev/tty00,
/dev/ttyS0, and /dev/cua0 don't work.

Thanks for any help,

P.S.  I've already spent hours reading the FAQs, old mailing list
entries, etc., and couldn't find the answer anywhere.

For help on using this list (especially unsubscribing), send a message to
"" with one line of text: "help".

More information about the Cygwin mailing list