Le lundi 21 d?cembre 2009 11:53:33 Eggert Ehmke (FTV), vous avez ?crit :
> Hello Stef, (see below)
>
...
>
> Indeed, the model and the firmware line were missing. Whats more, all other
> usb lines were still active. Now I commented them out so only the plustek
> 2400+ data are active in the file. However, this did not change the result.
> Now I get a random color pixel image when I scan via xsane and select full
> color.
>
> Regards
> Eggert
>
Hello,
what version of SANE are you using ? Is there only a few modes that
don't
work or the problem is widespread ?
The exposure message you get is interesting. You may try to get rid of
it by
specifying a, 'afe' option in gt68xx.conf :
afe 0x20 0x02 0x22 0x03 0x1f 0x04
There is also an option to turn off 'quality calibration', it would be
interesting to try scanning with it disabled.
If nothing works, you can send the debug log (compressed) of a sample
color
scan produced by the following commands in a shell:
export SANE_DEBUG_GT68XX=255
scanimage -d gt68xx --mode Color 2>gt68xx.log >gt68xx.pnm
