Hi:
I never use a PCMCIA modem. But I guess (with 80% confidence) your modem is
not ttyS1, because usually the ttyS1 and ttyS2 are occupied by your computer's
built-in RS-232 ports (COM1 and COM2).
So maybe you should checked with PCMCIA doc. to see what device id your
modem
is registered with the kernel.
Luis Mendes wrote:
> Hi,
>
> I have just upgraded to potato and my modem stoped working. I have a 3Com
> 3CCM156 B whcih is correctely recognized when i do cardctl indent
>
> Socket 0:
> product info: "3COM", "3CCM156 B", "56K Global Modem PC Card"
> manfid: 0x0101, 0x0039
> function: 2 (serial)
> Socket 1:
> no product info available
>
> Also cardctl config seems to be aware of the irq and address of the modem
>
> Socket 0:
> Vcc 5.0V Vpp1 0.0V Vpp2 0.0V
> interface type is "memory and I/O"
> irq 3 [exclusive] [level]
> Speaker output is enabled
> function 0:
> config base 0x0300
> option 0x60 status 0x08
> io 0x13f8-0x13ff [8bit]
> Socket 1:
> not configured
>
> setserial gives the same address and irq as above.
>
> However, when I try to configure he modem with wvdialconf I get
>
> Scanning your serial ports for a modem.
>
> Port Scan<*1>: S1
> ttyS0<*1>: ATQ0 V1 E1 -- ATQ0 V1 E1 -- ATQ0 V1 E1 -- nothing.
> Port Scan<*1>: S2 S3
>
> Sorry, no modem was detected! Is it in use by another program?
> Did you configure it properly with setserial?
>
> and stty -F /dev/ttyS1 gives
>
> stty: /dev/ttyS1: Input/output error
>
> I know the modem should work, because it was working before I installed
> potato.
>
> Does anybody out there knows what to do in order to get the modem working
> again? I've tried everything I could think of but obviously failed. I am
> geting desperate with this :-(
>
> Yours,
>
> Luis
>
> __________________________________________________________________
> Astronomy Centre
> Luis E. Mendes University of Sussex Tel. +44 (0)1273 678971
> Falmer Fax. +44 (0)1273 677196
> Brighton BN1 9QJ
> UK
> __________________________________________________________________
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