[sane-devel] CanoScan 4400F

Mich Linux michlinux at hotmail.com
Mon Dec 3 22:27:59 UTC 2007


it appears your scanner is unsupported:
http://www.sane-project.org/lists/sane-mfgs-cvs.html

http://www.sane-project.org/unsupported/canon-4400.html

Mike C

----------------------------------------
> From: lorenzo.travaglio at fastwebnet.it
> To: sane-devel at lists.alioth.debian.org
> Date: Mon, 3 Dec 2007 23:11:47 +0100
> Subject: [sane-devel] CanoScan 4400F
> 
> Hi all,
> I am trying to connect a CanoScan 4400F to mu Ubuntu 7.10 distro.
> 
> I have compiled and installed the following:
> 
> - sane-backends-1.0.18
> - libusb-0.1.8
> 
> After updating /etc/fstab with 'usbfs' parameters I obtained the
> following result freom sane-find-scanner:
> 
> found USB scanner (vendor=0x04a9 [Canon], product=0x2228 [CanoScan],
> chip=GL841) at libusb:005:002
> 
> Now I read on sane main page that GL841 is referred to Genesys backend,
> so I have updated /etc/sane.d/genesys.conf
> and /etc/hotplug/usb/libsane.usermap with the parameters read back by
> sane-find-scanner.
> 
> But, when I try to run Xsane, nothing happens, the unique message is "No
> device found".
> 
> Just to complete, this is the output of /proc/usb/devices
> 
> ======
> T:  Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=480 MxCh= 0
> D:  Ver= 2.00 Cls=ff(vend.) Sub=ff Prot=ff MxPS=64 #Cfgs=  1
> P:  Vendor=04a9 ProdID=2228 Rev= 5.00
> S:  Manufacturer=Canon
> S:  Product=CanoScan
> C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 10mA
> I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
> E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E:  Ad=83(I) Atr=03(Int.) MxPS=   1 Ivl=16ms
> ======
> 
> I don't have any idea in how to proceed further. Can someone help me?
> Thanks
> 
> 
> -- 
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