The undetected scanner is a Canoscan 2710S, an SCSI slide scanner. It
used to function properly with my previous computer (HP-UX). It does
not matter whether I run SANE as user or superuser.
Regards,
Ulrich Deiters
--
Prof. Dr. Ulrich K. Deiters __
Insti
On Tue, 8 Aug 2006, Nick Papadonis wrote:
> > Is there an API to access button status? Specifically, Email, Fax,
> > Copy, OCR buttons? Additionally, is there an interface to modify the
> > LCD string?
On Tue, 2006-08-08 at 13:55 -0400, m. allan noah wrote:
> not an 'API' exactly, but more of a '
Hi all!
I subscribed to this list on Henning Meier-Geinitz' suggestion. I have a
Canon CanoScan 8400F scanner, which i would like very much to be usable
in a Linux environment (I use SUSE 10.1 64bit).
I am not a programmer. However, I am willing to test stuff that
developers write and could adapt
not an 'API' exactly, but more of a 'convention'. there are a couple of
button daemons floating around (one is in the experimental cvs tree) which
attempt to read the value of certain named options provided by the
backend.
so, you would have to make sure your scanner's backend exposes the
butt
Hi Folks,
Is there an API to access button status? Specifically, Email, Fax,
Copy, OCR buttons? Additionally, is there an interface to modify the
LCD string?
Thanks,
Nick
Hello,
I own a flatbed scanner Canon CanoScan N1220U. The device name is
"plustek:libusb:002:002". I find some bug in that backend or at least in
that device support.
* The product name is "N1220U" instead of "CanoScan N1220U"
* The option group "buttons" has 5 readonly options "butto
this is because there is no sane backend being loaded which supports the
scanner. what scanner is it?
allan
On Tue, 8 Aug 2006, Ulrich Deiters wrote:
> Much more interesting than this discussion why sane-find-scanner works
> would be a hint what can be done if scanimage -L does not detect
> th
Much more interesting than this discussion why sane-find-scanner works
would be a hint what can be done if scanimage -L does not detect
the scanner. I have this problem under Linux with an SCSI scanner
(i.e., sane-find-scanner sees it, but scanimage not).
Regards,
Ulrich Deiters
--
Prof. Dr. Ul
Hi,
On 8/8/06, Johannes Meixner wrote:
>
> Hello,
>
> On Aug 8 18:34 Parag N() wrote (shortened):
> > On 8/8/06, Johannes Meixner wrote:
> > > On Aug 8 16:49 Parag N() wrote (shortened):
> > > > What sane-find-scanner does
> > > ...
> > > > 3)check_usb_file will open each attached usb dev
Johannes Meixner wrote:
> Hello,
>
> On Aug 8 08:04 m. allan noah wrote (shortened):
>>unlike scsi, there is no usb class for scanners
>
> I thought there is even no SCSI class for scanners.
> At least my SCSI scanner HP ScanJet 6200C shows up as "Processor":
> ---
On Tue, 8 Aug 2006, Johannes Meixner wrote:
>
> Hello,
>
> On Aug 8 08:04 m. allan noah wrote (shortened):
>> unlike scsi, there is no usb class for scanners
>
> I thought there is even no SCSI class for scanners.
> At least my SCSI scanner HP ScanJet 6200C shows up as "Processor":
> -
On Tue, Aug 08, 2006 at 06:36:10PM +0530, Parag N() wrote:
> >On Aug 8 08:04 m. allan noah wrote (shortened):
> >> unlike scsi, there is no usb class for scanners
> >
> >I thought there is even no SCSI class for scanners.
> >At least my SCSI scanner HP ScanJet 6200C shows up as "Process
Hello,
On Aug 8 18:34 Parag N() wrote (shortened):
> On 8/8/06, Johannes Meixner wrote:
> > On Aug 8 16:49 Parag N() wrote (shortened):
> > > What sane-find-scanner does
> > ...
> > > 3)check_usb_file will open each attached usb device and then collect
> > > USB ID's and it will show you
Hi,
On 8/8/06, Johannes Meixner wrote:
>
> Hello,
>
> On Aug 8 08:04 m. allan noah wrote (shortened):
> > unlike scsi, there is no usb class for scanners
>
> I thought there is even no SCSI class for scanners.
> At least my SCSI scanner HP ScanJet 6200C shows up as "Processor":
> -
Hi,
On 8/8/06, Johannes Meixner wrote:
>
> Hello,
>
> On Aug 8 16:49 Parag N() wrote (shortened):
> > What sane-find-scanner does
> ...
> > 3)check_usb_file will open each attached usb device and then collect
> > USB ID's and it will show you that output.
>
> Not in any case.
>
> There are sev
Hello,
On Aug 8 08:04 m. allan noah wrote (shortened):
> unlike scsi, there is no usb class for scanners
I thought there is even no SCSI class for scanners.
At least my SCSI scanner HP ScanJet 6200C shows up as "Processor":
# l
Hello,
On Aug 8 16:49 Parag N() wrote (shortened):
> What sane-find-scanner does
...
> 3)check_usb_file will open each attached usb device and then collect
> USB ID's and it will show you that output.
Not in any case.
There are several other USB devices which are correctly not
shown as scan
sane-find-scanner is a tool for a very specific task, locating possible
scanners connected to the system, even if they are not supported by sane.
unlike scsi, there is no usb class for scanners, so sane has no generic
way of determining if a usb id is a scanner or not.
that is why we also recom
Hi,
It is not a special case for you. Even if you attach any webcam
you will find that sane-find-scanner will show it's USB ID's.
What sane-find-scanner does
1)it searches for all attached devices right from scsi devices to usb devices.
2) In case of usb devices sane-find-scanner program calls
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