plustek@linuxhacker.org

Hello,

I'm not keeping up to date, but I wonder if the version of the
sane-backends provided with Redhat 8 is recent enough to include the
LiDE 20.

I have one, and it does indeed work, but not quite perfectly yet (too
much red still).  Perhaps the latest library works (1.0.13, I believe)
properly.  I don't use it enough to be in a hurry to find out - I'm
waiting for someone to backport this for Debian Woody, the distro I'm
using.

Ask any more questions you have.  I or someone else should be able to
help.

Cheers,
Bret

On Wed, 2003-12-03 at 04:29, doublec wrote:
>  Hi
> 
> I have a Canon LiDE 20 scanner which is listed as using the plustek
> driver.
> 
> It is found by sane-find-scanner:
> 
> sane-find-scanner: found USB scanner (vendor = 0x04a9, product = 0x220d)
> at device /dev/usb/scanner0 
> 
> and it is listed in /proc/bus/usb/devices: (I include only the relevant
> lines)
> 
> T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
> D: Ver= 1.10 Cls=ff(vend.) Sub=00 Prot=ff MxPS= 8 #Cfgs= 1
> P: Vendor=04a9 ProdID=220d Rev= 1.00
> S: Manufacturer=Canon
> S: Product=CanoScan
> C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=500mA
> I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=usbscanner
> E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=16ms
> E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> E: Ad=03(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> 
> In the documentation I have found, the driver should be listed as
> "plustek" or something like that, but instead it is simply "usbscanner".
> 
> scanimage -L lists no scanners, and when I specify the location:
> 
> # scanimage -d canon:/dev/usb/scanner0
> 
> scanimage: open of device canon:/dev/usb/scanner0 failed: Device busy 
> 
> The scanner light isnt on and it has made no sounds so it's not busy.
> 
> I run Redhat 8 with the 2.4.18 kernel. 
> 
> Can you please tell me how I can get the scanner to be recognized
> properly by the kernel as using the plustek driver so I might get it
> working?
> 
> Thanks.
> 
> Miranda Jackson
> 
> 
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