Problem with Advantech COMpad2 pcmcia card with pcmciautils
Kenneth Moorman
KMoorman at transy.edu
Tue May 5 23:50:40 EDT 2009
A while back, I was using an Ubuntu system with a
2.4 kernel. I was able to get a dual serial
port PCMCIA card from Advantech to work w/o
too much problem using the old pcmcia-cs tools.
The config file in /etc/pcmcia contained the following
entries:
card "Advantech COMpad-32/85B-2"
version "ADVANTECH", "COMpad-32/85B-2"
cis "cis/COMpad2.dat"
bind "serial_cs"
card "Advantech COMpad-32/85B-4"
version "ADVANTECH", "COMpad-32/85B-4"
cis "cis/COMpad4.dat"
bind "serial_cs"
#card "Advantech COMpad-32/85"
# version "ADV", "*", "TECH", "COMpad-32/85"
# bind "serial_cs"
card "Advantech COMpad-32/85B-2"
version "ADV", "*", "TECH", "COMpad-32/85B-2"
bind "serial_cs"
When the card was inserted, it was correctly bound
to the serial_cs and two new ttyS's showed up
that I could access.
A student updated the system to XUbuntu 8.04
which is using a 2.6 kernel (2.6.24-24).
With the new pcmciautils, I cannot get the
card to work.
Here's what I have tried. I copied the
COMpad2.dat file from /etc/pcmcia/cis directory
(I had a backup) to /lib/firmware/COMpad2.cis
I added the above entries to the config.opts
file in /etc/pcmcia. However, the card
shows up as being bound to parport_cs.
I manually loaded the serial_cs module.
Same result. I tries changing the cis
line to cis "COMpad2.cis"
I tried several other variations, even
the absolute path name.
Any advice, stupid things I have overlooked, etc?
I tried removing the entries except for the
first one that refers to this specific card.
I tried various wildcards.
I have acquired a USB to serial adaptor and am
currently using it along with the one built-in
port. But this is nagging me---it *should*
work, right?
thanks,
kenny
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