[UNIX] can't open serial port
Bert Freudenberg
bert at isg.cs.uni-magdeburg.de
Thu Mar 21 14:30:02 UTC 2002
On Thu, 21 Mar 2002, David T. Lewis wrote:
> On Wed, Mar 20, 2002 at 11:34:57PM -0800, Michael Rueger wrote:
> >
> > Ahem, just (re)learned something.
> > I kept looking at tty?, not ttyS? ...
> >
> > And the permissions weren't set correctly on those.
> > But why were the getty's running on the tty's?
> >
> > Confused but happy ;-)
>
> Your Unix system is set up to support terminals or dial-in modems
> on the serial ports.
I doubt that. The tty1 to tty6 you're typically seeing mingetty running on
refer to the virtual consoles (Ctrl-Alt-F1 to F6), not serial ports.
-- Bert
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