Re: SANE can't see Epson Perfection 1200S

From: Henning Meier-Geinitz (hmg-ml@gmx.de)
Date: Tue Oct 17 2000 - 10:44:03 PDT

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    Hi,

    On Mon, Oct 16, 2000 at 10:11:38PM +0000, Malcolm Farmer wrote:
    > I'm running Slackware 7.1, SANE-1.0.3: make failed on compiling a couple
    > of backends, when they tried to include files I don't have - e.g. one was
    > an include for OS/2(?)

    Oops, this shouldn't happen. Could you please send the error messages of the
    compiler/make and say a bit more about your system: processor, compiler,
    libraries?

    I don't know anything about Epson scanners, but ...

    > find-scanner gives this:
    > > found processor "EPSON Perfection1200 1.03" at device /dev/sg0
    > > found processor "EPSON Perfection1200 1.03" at device /dev/sga
    >
    > Should the *one* scanner be found twice?

    Yes. /dev/sg0 and /dev/sga are both ponting to the same device.

    > #scanimage: open of device EPSON failed: Invalid argument

    > Trying
    > # SANE_DEBUG_EPSON=128 scanimage -d epson:/dev/scanner
    > gives no output other than the same old "Invalid argument"

    Hm, maybe debug support was removed (did you set NDEBUG?). Or the epson
    backend isn't even started.

    Try

    SANE_DEBUG_EPSON=255 SANE_DEBUG_DLL=255 scanimage -L

    Maybe there is a problem when loading the epson backend?

    Bye,
      Henning 

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