[sane-devel] Plustek scanner - follow up
m. allan noah
anoah at pfeiffer.edu
Thu Aug 3 18:33:17 UTC 2006
does the error occur as root if the printer is unplugged? stop plugging
that thing back in until we have the scanner working!
On Thu, 3 Aug 2006, Immanuel CRC Office wrote:
> Okay, so I'm getting somewhere.
> Plustek OpticPro 9639P+, parallel port
> using plustek_pp backend.
> I have to run all as root so far.
> scanimage -L gives:
> device `plustek_pp:parport0' is a Plustek 9636P+/Turbo parallel port flatbed
> device `hpaio:/par/HP_LaserJet_1200?device=/dev/parport0' is a hp
> HP_LaserJet_1200 multi-function peripheral
> (Great! I have two connected in series to my parallel port. Printer still
> works. Ideally, I want both connected and both working, so we're getting
> When I do:
> scanimage -d plustek_pp:parport0 -p > image.pnm
> I heard a bit of sounds from the scanner. Then I got:
> scanimage: sane_read: Error during device I/O
> 1. Still can only do stuff as root.
> 2. Need to fix error.
"so don't tell us it can't be done, putting down what you don't know.
money isn't our god, integrity will free our souls" - Max Cavalera
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