Minicom cant get info from /dev/ttyS0 and ttyS1

Erik Grootjans grootjan at wirehub.nl
Wed Mar 28 17:56:58 UTC 2007


Thanks

But i m only in the first stage --> configuring as root
and at this moment even that does not work.
(as root im owner of the device - so rights must not be a problem, i
guess

The next step is then to get it working as an user.

Erik

----- Original Message ----- 
From: "Gilboa Davara" <gilboad at gmail.com>
To: "For users of Fedora" <fedora-list at redhat.com>
Sent: Wednesday, March 28, 2007 5:21 PM
Subject: Re: Minicom cant get info from /dev/ttyS0 and ttyS1


> On Wed, 2007-03-28 at 15:28 +0200, Erik Grootjans wrote:
> > I try to get serial communication with a broadbandrouter
> > When i use PCPLUS with DOS 5.0 i can get communication
> > with the router (115200 N81 No Software Control / No hardware
Control)
> > It works both on comm1 and comm2
> >
> > If i try to communicated from Fedora 6 with minicom
> > I get for ttyS1 --> device does not exist
> > for ttyS0 --> i get nothing
> >
> > If i look at the /dev directory i see the devices ttyS0 to ttyS3
> > (with dev ttyS0 connected)
> >
> > crw-rw---- 1 root uucp 4, 64 mrt 28 15:24 ttyS0
> > crw-rw---- 1 root root  4, 65 mrt 28 2007 ttyS1
> > crw-rw---- 1 root root  4, 66 mrt 28 2007 ttyS2
> > crw-rw---- 1 root root  4, 67 mrt 28 2007 ttyS3
> >
> >
> > Where do i have to look, to make the serial connection work on comm1
> > (ttyS0).
> >
> > Thanks
> >
> > Erik
> >
>
> If you're trying to access the serial port as a user, make sure the
user
> is member of the uucp group.
>
> - Gilboa
>
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