RE: Modem not responding in Mulinux v6r4.

From: R. Venkateswaran (venki@lucent.com)
Date: Tue Dec 21 1999 - 16:46:03 CET


On Monday, December 13, 1999 19:18 PM, Michele Andreoli
[SMTP:m.andreoli@tin.it] wrote:
> On Mon, Dec 13, 1999 at 10:26:57AM -0600, R.
Venkateswaran
> nicely wrote:
> > Then I tried to
> > test my modem with minicom. My modem is connected to
> > /dev/ttyS0. When I start minicom, the DTR and RTS
lights
> > go
> > ON, so I know I am using the right modem port. But, I
> > don't
> > get "OK" response from the modem for my AT commands.
> >
>
>
> When you say:
>
> # miterm -l /dev/ttyS0
> # atz
>
> what you get?
>

Michele,

This problem has been resolved. Since I had a 14.4 kbps
modem, I had to set the serial port baud setting to 57600,
insttead of the default 115200.

setserial -b /dev/ttyS0 baud_base 57600

Everything works fine now.

Thanks,
venki

--
R.Venkateswaran (Venki) [email -> mailto:venki@lucent.com]
   Lucent Technologies Bell Labs, Phone: (630)-979-6253
   263 Shuman Blvd., Room 2E-241, Naperville, IL 60566.
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