Akhil Kapoor wrote:
Hi, I am having problem trying to set up scanner canon N650U with FC7.
I have tried these so far.
[root@kslserver rules.d]# lsusb
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 003: ID 04a9:2206 Canon, Inc. CanoScan N650U/N656U
Bus 001 Device 001: ID 0000:0000
sane-find-scanner -q
found USB scanner (vendor=0x04a9 [Canon], product=0x2206 [CanoScan],
chip=LM983x?) at libusb:001:003
crw-r--r-- 1 root root 252, 0 2007-11-29 13:20 /dev/usbdev1.1_ep00
crw-r--r-- 1 root root 252, 1 2007-11-29 13:20 /dev/usbdev1.1_ep81
crw-r--r-- 1 root root 252, 4 2007-11-29 16:47 /dev/usbdev1.3_ep00
crw-r--r-- 1 root root 252, 7 2007-11-29 20:48 /dev/usbdev1.3_ep03
crw-r--r-- 1 root root 252, 5 2007-11-29 20:48 /dev/usbdev1.3_ep81
crw-r--r-- 1 root root 252, 6 2007-11-29 20:48 /dev/usbdev1.3_ep82
crw-r--r-- 1 root root 252, 2 2007-11-29 13:20 /dev/usbdev2.1_ep00
crw-r--r-- 1 root root 252, 3 2007-11-29 13:20 /dev/usbdev2.1_ep81
crw------- 1 root root 253, 0 2007-11-29 13:20 /dev/usbmon0
crw------- 1 root root 253, 1 2007-11-29 13:20 /dev/usbmon1
crw------- 1 root root 253, 2 2007-11-29 13:20 /dev/usbmon2
scanimage -L
No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).
cat /etc/udev/rules.d/60-libsane.rules | grep N650U
# Canon CanoScan N650U/N656U
# Canon CanoScan N650U/N656U
The scanner is defined in plustek. but can not see
device /dev/usbacanner
Please can some one guide me as to what to do next to get it working.
Thanks.
Akhil Kapoor
No takers after after 3 days, so I'll offer this (probably useless)
experience:
I was getting grief from a little Canon lIDE 35 because the computer m/b
apparently didn't supply enough current to power it. Solution was to
buy a POWERED USB hub to plug it into. It now works like a champ.
I had the advantage of having 2 computers with identical kernels. One
worked, one didn't. For the record, the failing m/b was an ASUS a7n8x
deluxe ver 2.
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