Internal USR Sportster

Gert Doering (gert@greenie.muc.de)
Tue, 27 Oct 1998 20:46:43 +0100


Hi,

On Sun, Oct 25, 1998 at 12:33:14PM +0100, Christoph Scheuring wrote:
> I'm using an internal USR Sportster Voice in non plug and play mode. The
> Problem is that i cant talk to the mode with cu or minicom. At Boot Time the
> Serial Device is detected but if i use cu -l /dev/ttyS3 i got only connected
> and nothing more. When i'm starting cu in degug mode i can see that cu will
> send the at commands i entered to the serial interface but there is no
> response. I've tried almost everything plug'n play mode. Standard irqs non
> standard irqs (with setserial). I'm using a Suse 5.3 with Kernel 2.0.35. Has
> anyone an Idea, or the same Problem with an internal modem. Thanks for your
> answers.

In general, internal modems are BAD.  If you insist on using it, make sure
that it uses (hardware setup!!) an IRQ that is not used by something else,
and then tell linux via setserial the IRQ line that is used.

gert

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Gert Doering - Munich, Germany                             gert@greenie.muc.de
fax: +49-89-35655025                        gert.doering@physik.tu-muenchen.de