Re: [sane-devel] Looking for network scanner connection information

[Jimi Damon]

Hi ,

Is there a reference network scanner backend that you recommend that I
check out if I wanted to fix canon_dr so that it would work over wifi ?

I'm proficient in C/bash etc and would be interested in trying to upgrade
it if I had something to go off of.

Thanks,



On Mon, Jan 22, 2018 at 5:17 PM, m. allan noah  wrote:

> The sane canon_dr backend does not support network scanners. You will need
> to do some programming to make it work.
>
> allan
>
> On Jan 22, 2018 7:48 PM, "Jimi Damon"  wrote:
>
>> Hi,
>>
>> I'm looking to get my Canon dr-c225w working with my Ubuntu 16.04 distro.
>>
>> The scanner is wifi enabled so I don't need a USB connected host to use
>> it.
>>
>> My question  is: I can't find any examples (using my google-fu) that *just
>> *allows a Linux pc to connect to the scanner without a dedicated USB
>> device...ie only via Ethernet / wifi .
>>
>>
>> Can anyone point me to a better reference ?
>>
>> Thanks,
>>
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Re: [sane-devel] Looking for network scanner connection information

[m. allan noah]

The sane canon_dr backend does not support network scanners. You will need
to do some programming to make it work.

allan

On Jan 22, 2018 7:48 PM, "Jimi Damon"  wrote:

> Hi,
>
> I'm looking to get my Canon dr-c225w working with my Ubuntu 16.04 distro.
>
> The scanner is wifi enabled so I don't need a USB connected host to use it.
>
> My question  is: I can't find any examples (using my google-fu) that *just
> *allows a Linux pc to connect to the scanner without a dedicated USB
> device...ie only via Ethernet / wifi .
>
>
> Can anyone point me to a better reference ?
>
> Thanks,
>
> --
> sane-devel mailing list: sane-devel@lists.alioth.debian.org
> http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel
> Unsubscribe: Send mail with subject "unsubscribe your_password"
>  to sane-devel-requ...@lists.alioth.debian.org
>
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[sane-devel] Looking for network scanner connection information

[Jimi Damon]

Hi,

I'm looking to get my Canon dr-c225w working with my Ubuntu 16.04 distro.

The scanner is wifi enabled so I don't need a USB connected host to use it.

My question  is: I can't find any examples (using my google-fu) that
*just *allows
a Linux pc to connect to the scanner without a dedicated USB device...ie
only via Ethernet / wifi .


Can anyone point me to a better reference ?

Thanks,
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[sane-devel] Support for Epson WorkForce ES-200 on Linux Mint 18.2

[Alkarim Kanji]

Hello,

First, I trust I am subscribed to the correct forum: the forum that offers
scanner support tied to Linux flavors.  If not, please direct me to the
appropriated forum.

I have a laptop that runs both Window$ and Linux Mint 18.2, 64 bit.  Mint
is my primary OS: I use Window$ only when I absolutely have to.  I
purchased an Epson WorkForce ES-200 duplex color scanner to be used on
Linux Mint 18.2.  I spent hours downloading/configuring scanner related
software with poor results: I can scan, but the quality of scans is poor,
at best.  I use "Image Scan" software; other applications (gscan2pdf, XSane
Image Scanning Program) do an even worse job - very likely related to
availability/configuration of appropriate software.  Then I ran into
something on Epson's site that told me to click on "Image Scan! for Linux"
to configure the scanner.  When I do that, with the scanner hooked up and
turned on, I get the following message:

Could not send command to scanner.
Check the scanner's status.

It appears the software I downloaded from Epson is not configured
properly.  I have limited knowledge in this area and am unable to write
code.

I am requesting help to get the right software downloaded and configured so
I can use my scanner for quality scans without having to resort to Window$
to get a decent scan (configuring it on Window$ was a breeze and the
quality of scans is very good).

Thank you for the support!

---
Use the free, legal, and versatile office software suite: LibreOffice
.
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Re: [sane-devel] PIXMA backend Canon i-SENSYS MF633cdw Support

[Rolf Bensch]

Hi Wojciech,

Please provide a logfile created with:

$ SANE_DEBUG_PIXMA=4 scanimage 2> pixma.log > pixma.pnm

Please zip, tar.gz or 7zip pixma.log and send it to me.

Cheers,
Rolf


Am 22.01.2018 um 03:29 schrieb Wojciech Teichert:
>  scanimage -L
>
> No scanners were identified. If you were expecting something different,
> check that the scanner is plugged in, turned on and detected by the
> sane-find-scanner tool (if appropriate). Please read the documentation
> which came with this software (README, FAQ, manpages).
> root@### sane-find-scanner
>
>   # sane-find-scanner will now attempt to detect your scanner. If the
>   # result is different from what you expected, first make sure your
>   # scanner is powered up and properly connected to your computer.
>
>   # No SCSI scanners found. If you expected something different, make
> sure that
>   # you have loaded a kernel SCSI driver for your SCSI adapter.
>
> found USB scanner (vendor=0x04a9 [Canon], product=0x27e1
> [MF633C/635C]) at libusb:001:005
>   # Your USB scanner was (probably) detected. It may or may not be
> supported by
>   # SANE. Try scanimage -L and read the backend's manpage.
>
>   # Not checking for parallel port scanners.
>
>   # Most Scanners connected to the parallel port or other proprietary
> ports
>   # can't be detected by this program.
> root@### scanimage -L
>
> No scanners were identified. If you were expecting something different,
> check that the scanner is plugged in, turned on and detected by the
> sane-find-scanner tool (if appropriate). Please read the documentation
> which came with this software (README, FAQ, manpages)
>
> This is new version from git://git.debian.org/sane/sane-backends.git
>  using ./configure
> --prefix=/usr --libdir=/usr/lib/x86_64-linux-gnu --sysconfdir=/etc
> --localstatedir=/var --enable-avahi && make -j4
>
> 2018-01-03 21:09 GMT+01:00 Rolf Bensch  >:
>
> Hi Wojtek,
>
> I just added your scanner to SANE. Please check out the recent version
> from git or you can use the daily git snapshot tomorrow.
>
> Please report if all scanning features (75-600dpi, simple and duplex
> document feeder) are running with USB. After this you can try the bjnp
> interface.
>
> Hope this helps.
>
> Cheers,
> Rolf
>
>
> Am 13.12.2017 um 09:58 schrieb Wojtek Teichert:
> >  Can you add support for Canon i-SENSYS MF633cdw scanner?
>
>

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