Hi,
I have a brand new HP scanjet 4470c (usb and parallel port) connected to the
usb port and I cannot make it work. Is it supported ?
Here below is some detail:
==========================
I get the following message when I type the command:
$ 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).
$
System: Red Hat 7.2 (kernel-2.4.7-10)
xsane version: 0.82-3.1
sane-backends-devel version: 1.0.5-4
sane-backends version: 1.0.5-4
sane-frontends version: 1.0.5-4
I typed the following commands (found in the net)
# mknod /dev/usbscanner c 180 48
# chmod a+rw /dev/usbscanner
# chmod 666 /dev/usbscanner
# ln -s /dev/usbscanner /dev/scanner
$ ls -l /dev/usb?*
lrwxrwxrwx 1 root root 16 May 15 16:08 /dev/usbscanner ->
/dev/usbscanner0
crw-rw-rw- 1 root root 180, 48 May 15 16:08 /dev/usbscanner0
The content of the /etc/sane.d/dll.conf file
--------------------------------------------
# enable the next line if you want to allow access through the network:
#net
hp
The content of the /etc/sane.d/hp.conf file
-------------------------------------------
scsi HP
/dev/usbscanner
/dev/usb/scanner0
The content of the /proc/bus/usb/devices file
-----------------------------------------
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=a800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=b000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=b400
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=03f0 ProdID=0805 Rev= 1.00
S: Manufacturer=Hewlett-Packard
S: Product=HP ScanJet 4470c
S: SerialNumber=CN21RBC0HDZ
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 3 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 8 Ivl= 0ms
E: Ad=83(I) Atr=03(Int.) MxPS= 1 Ivl=250ms
The content of the /proc/bus/usb/drivers file
---------------------------------------------
usbdevfs
hub
Many Thanks for your help.
Nordine
