Date: Sat, 04 Mar 2000 18:36:32 -0800 From: tom brown <tomb@cgf.net> To: freebsd-scsi@freebsd.org Subject: scanimage reports "open of device coolscan:/dev/pass4 failed: Invalid argument"] Message-ID: <38C1C830.C97EC53E@cgf.net>
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Hi,
I originaly sent this to freebsd-hackers but got no reply, maybe you can
help.
Thanks
Tom Brown
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Message-ID: <38B9BC38.65AA1B9E@cgf.net>
Date: Sun, 27 Feb 2000 16:07:20 -0800
From: tom brown <tomb@cgf.net>
Organization: Badger Basters (We do it with Lard)
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To: hackers@freebsd.org
Subject: scanimage reports "open of device coolscan:/dev/pass4 failed: Invalid
argument"
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The story so far:
Recompiled the kernel with
controller scbus0 # SCSI bus (required)
device da0 # Direct Access (disks)
device sa0 # Sequential Access (tape etc)
device cd0 # CD
controller scbus1
device cd1
device pass0
Installed the scanner on the second SCSI channel
Feb 27 15:27:09 foobar/kernel: pass4: <Nikon COOLSCANIII 1.31>
Removable Scanner SCSI-2 device
Feb 27 15:27:09 foobar/kernel: pass4: 3.300MB/s transfers
build device node:
bash#cd /dev
bash#./MAKEDEV pass4
Built sane, xsane, gimp from the ports.
The config file for the coolscan /usr/local/etc/sane.d/coolscan.conf
scsi Nikon * Scanner
/dev/pass4
Added the path:
SANE_CONFIG_DIR=/usr/local/etc/sane.d
And the /dev/pass4 device has the following permissions
crw------- 1 root operator 31, 4 Feb 27 14:17 /dev/pass4
Execute scanimage:
bash#scanimage -d coolscan:/dev/pass4
scanimage: open of device coolscan:/dev/pass4 failed: Invalid
argument
Any ideas? I find the device node permissions suspect, but I don't know
what they should be "crw_rw_rw_" prehaps?
Thanks
Tom
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