Subject: Re: sane and scsi question
To: Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
From: jeff <jeff@omnia.praeclara.org>
List: port-macppc
Date: 11/27/2000 15:50:01
Wow! That did it! Thanks! Actually, I didn't actually recompile the
kernel, I just created the symlink and that did it. My understanding was
that the ss driver has been fixed since 1.4.2, so I gave it a shot and it
worked flawlessly.
Now, I have a different but related question: the laptop (G3/266) has
built in ethernet (bm0) that's connected to a cable modem and local
network (2 machines at home). And it has a built-in modem that I want to
fax from. Can that be done? I haven't researched this on-line yet, but
while I was saying "thanks" I thought I'd throw the question out there.
Jeff
"Principium sapientiae silentium est."
On Mon, 27 Nov 2000, Thomas Klausner wrote:
> Hi!
>
> > I'm trying to get sane running on a laptop connected via scsi to a umax
> > astra 1200s scanner. I'm using 1.5B.
> > According to dmesg | more, my scanner is recognized:
> > ss0 at scsibus 0 target 5 lun 0:<umax, astra 1200s, v2.9> SCSI6/scanner
> > fixed
> > But when I try:
> > scanimage -V
> > or, scanimage --list-devices
> > I get absolutely no output. No devices are found.
>
> My setup (on i386, but it should be sufficiently the same):
> o Comment out the 'ss* at scsibus? target ? lun ? # SCSI
> scanners' line in your kernel config -- I was told there were some
> issues with it, and uk* is a better match; recompile, install
> kernel and reboot -- check for the lines:
> uk0 at scsibus1 target 6 lun 0: <, Scanner, 1.80> SCSI4 6/scanner fixed
> uk0: unknown device
>
> o Change the permissions of /dev/uk0 (or whatever your scanner gets
> attached as) so that the user who does the scanning has read and write
> permissions (one way to do it would be creating a group 'scanner',
> giving /dev/uk0 to it and making it group writeable).
>
> o make a symbolic link from /dev/uk0 to /dev/scanner -- that's where
> sane and friends go looking first.
>
> Another note: If you turn on the scanner after booting, you can get it
> recognized by running
> scsictl /dev/scsibus0 scan any any
> as root (replace scsibus0 by the bus your scanner is hanging on, if
> you have more than one scsi controller card in your computer). Removal
> doesn't work, though.
>
> Hope this helps,
> Thomas
>
> --
> Thomas Klausner - wiz@danbala.tuwien.ac.at
> I think...I think it's in my basement. Let me go upstairs and check.
> -- M.C. Escher (1898-1972)
>