Is there such a thing? A usb/serial listener.
My pc card refuses to work with any of the known config. It shows to dial and waits with no "connect" till time out.
I use a keyspan usb to serial on XP for datalogging automotive applications and that has a port listener for debugging serial connections. I was just thinking if I could see the feedback I could maybe get the is thing to work.
I've been asking for pointers in the /distro/fedora section here
thinking it was just a config error but I'm convinced its a conflict in the hardware/drivers.