[sane-devel] Plustek OpticSlim 2400 problem
stef.dev at free.fr
Mon Dec 21 06:17:30 UTC 2009
Le dimanche 20 décembre 2009 22:59:37 Eggert Ehmke (FTV), vous avez écrit :
> I try to install a Plustek OpticSlim 2400+ scanner at a ADM64 Gentoo Linux
> $ scanimage -L
> device `gt68xx:libusb:001:007' is a Plustek OpticSlim 2400 flatbed scanner
> $ sane-find-scanner -q
> found USB scanner (vendor=0x07b3, product=0x0454 [Genius CP-Slim 1200],
> chip=GT-6816) at libusb:001:007
> When I scan some images using xsane or via scanimage, the result is a
> random gray pixel image. These are the outputs of the command:
> $ scanimage -v --device-name gt68xx:libusb:001:007 --resolution 300
> --format tiff > image.tiff
> [gt68xx] WARNING: You have manually added the ids of your scanner
> [gt68xx] to gt68xx.conf. Please use an appropriate override
> [gt68xx] for your scanner. Use extreme care and switch off
> [gt68xx] the scanner immediately if you hear unusual noise.
> [gt68xx] Please report any success to
> [gt68xx] sane-devel at lists.alioth.debian.org. Please provide as
> many [gt68xx] details as possible, e.g. the exact name of your
> [gt68xx] scanner, ids, settings etc.
> [gt68xx] gt68xx_afe_cis_auto: setting exposure reached limit
> scanimage: scanning image of size 2563x3531 pixels at 8 bits/pixel
> scanimage: acquiring gray frame
> scanimage: min/max graylevel value = 6/255
> scanimage: read 9049953 bytes in total
> What may be wrong?
what values did you provide in gt68xx.conf ? In a recent success report by
Jarosław Arlet (http://lists.alioth.debian.org/pipermail/sane-devel/2009-
November/025607.html) was using:
usb 0x07b3 0x0454
model "OpticSlim 2400+"
What you see might be due to overriding with an inappropriate model.
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