[Xastir] USB Serial Port and Cygwin

[Thomas A. Dye III, CCP]

Has anyone been able to get Xastir to work with a USB serial port on Cygwin?
I've tried /dev/ttyS3 and /dev/com4 with no luck (serial port shows up as
com4 and works on my laptop under Win2K).

Thanks,

Tom
AB4EZ