Re: Modem not connected after hardware change

On 11/10/2016 04:13 AM, Max Mothwurf wrote:
> Am Donnerstag, 3. November 2016, 10:11:21 CET schrieb Lee Howard:
>> On 11/02/2016 07:49 AM, Max Mothwurf wrote:
>>> Hi,
>>>
>>> my old motherboard got defective, and I had to change it to something new,
>>> an MSI H110M PRO-D, which still has a com-port:
>>>
>>> southpole:/home # dmesg | grep tty
>>> [    0.000000] console [tty0] enabled
>>> [    1.301116] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is
>>> a
>>> 16550A
>>> [    1.321787] serial8250: ttyS1 at I/O 0x2f8 (irq = 3, base_baud =
>>> 115200) is a 16550A
>>> [    1.332473] tty ttyS15: hash matches
>>> [    4.396806] dw-apb-uart.2: ttyS4 at MMIO 0xdff2b000 (irq = 20,
>>> base_baud = 115200) is a 16550A
>>>
>>> IMHO that looks like ttyS0 is working properly. Permissions on /dev/ttyS0
>>> are OK as well, but during probe hylafax cant access the port:
>>> southpole:/home # faxaddmodem ttyS0
>>> Sorry, the device is currently in use by another program.
>>> - no idea which one that could be
>>> Hylafax version is hylafax+ 5.5.6
>> That "sorry..." message is because there is a lock file found for that
>> modem.  Look in /var/lock or /var/lock/uucp for a lock file and remove it.
> I did a new installation of the whole system, but still can access. Speed
> probe says that it cant deduce the speed.
> southpole: # dmesg | grep tty
> [    0.000000] console [tty0] enabled
> [    1.053210] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a
> 16550A
> [    1.073867] serial8250: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is
> a 16550A
> [    3.656479] dw-apb-uart.2: ttyS4 at MMIO 0xdf12b000 (irq = 20, base_baud =
> 115200) is a 16550A
>
> If course I tried ttyS1 as well....

Have you tried accessing the modem with minicom or cu?

Thanks,

Lee.


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