[sane-devel] HP officejet: access scanner over the network, mini how-to

2009-02-27 Thread Wouter van Marle
Hello List, A month or so ago I initiated a discussion here about accessing my networked HP OfficeJet Pro L7500. I could print but not scan. Now I have managed to do the scanning just fine, I'm posting this here hoping that other people can take advantage of it. It is kind of like a mini how-to fo

[sane-devel] HP officejet: access scanner over the network, mini how-to

2009-02-27 Thread Simon Matter
> Hello List, > > A month or so ago I initiated a discussion here about accessing my > networked HP OfficeJet Pro L7500. I could print but not scan. Now I have > managed to do the scanning just fine, I'm posting this here hoping that > other people can take advantage of it. It is kind of like a min

[sane-devel] HP officejet: access scanner over the network

2009-01-20 Thread Wouter van Marle
Yes this works fine, thanks for the hint! So in the end the solution for me was to change the xsane icon on the desktop to include that extra parameter, and now can scan fine. Luckily I have only three workstations total! Regards, Wouter van Marle On Wed, 2009-01-07 at 13:30 -0600, gobo wrote:

[sane-devel] HP officejet: access scanner over the network

2009-01-07 Thread Wouter van Marle
I tried running it as root already... and sane also can not find the scanner that way. It does take a few seconds to run though, interestingly. Running sane-find-scanner takes only a fraction of a scanner, and also then nothing found (but it seems that tool doesn't check network scanners). Wou

[sane-devel] HP officejet: access scanner over the network

2009-01-07 Thread Wouter van Marle
Dear Till, Thank you for your answer. Unfortunately it doesn't work like that for me. I have installed the printer in CUPS, the uri is hp:/net/Officejet_Pro_L7500?ip=192.168.2.9 Printing works, so the above setting/uri is for sure correct. However scanimage -L doesn't list any scanners. Wouter.

[sane-devel] HP officejet: access scanner over the network

2009-01-07 Thread Wouter van Marle
Hello, A little digging got me a small step further: Mandriva comes with a backend for hpaio: libsane-hpaio it's called. Running scanimage in debug mode I see the hpaio backend being registered, but there is no configuration file or anything included in the rpm package. And scanimage -L still does

[sane-devel] HP officejet: access scanner over the network

2009-01-07 Thread gobo
first to scan using xsane, enter the following in a shell after substituting your model and ip addr: xsane hpaio:/net/Officejet_J6400_series?ip=192.168.2.103 you should now be able to scan with the xsane gui. i had a test box with xsane installed and it worked. second, the information to do thi

[sane-devel] HP officejet: access scanner over the network

2009-01-07 Thread Till Kamppeter
Try running "scanimage -L" as root. If it finds the scanner, there is a permission problem. Till Wouter van Marle wrote: > Dear Till, > > Thank you for your answer. > Unfortunately it doesn't work like that for me. I have installed the > printer in CUPS, the uri is hp:/net/Officejet_Pro_L75

[sane-devel] HP officejet: access scanner over the network

2009-01-07 Thread Wouter van Marle
Allan, The scanning part (hpaio) is working fine - there is no problem on that side. The problem is on the SANE side: how to install this command within SANE so I can access this scanner through xsane and saned. This is why I'm asking here again. Maybe I have to add something in the /etc/sane.d

[sane-devel] HP officejet: access scanner over the network

2009-01-07 Thread Till Kamppeter
To be able to access your scanner without supplying the scanner URI (hpaio:/...) and so also to be able to access it with saned and xsane, you need to set up a CUPS queue for the printing part of your device (with CUPS URI hp:/net/Officejet_J6400_series?ip=192.168.2.103). Then you can do the sc

[sane-devel] HP officejet: access scanner over the network

2009-01-07 Thread Wouter van Marle
Has anyone an idea on this issue? On Tue, 2008-12-30 at 10:17 -0600, gobo wrote: > you need to have hplip installed. with hplip you can then use hpaio > to access the scanner across the network. for example: > > scanimage -x 215.9 -y 297 -d > hpaio:/net/Officejet_J6400_series?ip=192.168.2.103 -p

[sane-devel] HP officejet: access scanner over the network

2009-01-06 Thread gobo
i think i see what he is asking for and the answer may not be known here. as we know, the command i gave earlier uses the sane supplied command line front end. he substituted his model and ip address for mine and it works. however, the xsane front end does not know about the scanner. kooka, whi

[sane-devel] HP officejet: access scanner over the network

2009-01-06 Thread m. allan noah
if the scanner can be reached over the network via hpaio's internal networking capability, you dont need saned. You just need to tell the hpaio backend on each machine where the scanner is located. Perhaps hpaio has a config file for this, look in /etc/sane.d. But the real experts on that are not o

[sane-devel] HP officejet: access scanner over the network

2009-01-06 Thread m. allan noah
maybe ask the guys that make the hpaio backend? it is part of the hplip project. allan On Tue, Jan 6, 2009 at 7:56 PM, Wouter van Marle wrote: > Has anyone an idea on this issue? > > On Tue, 2008-12-30 at 10:17 -0600, gobo wrote: >> you need to have hplip installed. with hplip you can then use

[sane-devel] HP officejet: access scanner over the network

2008-12-31 Thread Wouter van Marle
On Tue, 2008-12-30 at 10:17 -0600, gobo wrote: > you need to have hplip installed. with hplip you can then use hpaio > to access the scanner across the network. for example: > > scanimage -x 215.9 -y 297 -d > hpaio:/net/Officejet_J6400_series?ip=192.168.2.103 -pv --mode gray > > $FILE OK that p

[sane-devel] HP officejet: access scanner over the network

2008-12-30 Thread Wouter van Marle
Hi all, I am the happy owner of an HP Officejet Pro L7560 (an all-in-one device). Until recently I had this connected to my server through USB, and printing and scanning all worked fine. Of course using sane on the server to access the scanner from the workstations. Now I have a new office, a

[sane-devel] HP officejet: access scanner over the network

2008-12-30 Thread gobo
you need to have hplip installed. with hplip you can then use hpaio to access the scanner across the network. for example: scanimage -x 215.9 -y 297 -d hpaio:/net/Officejet_J6400_series?ip=192.168.2.103 -pv --mode gray > $FILE On Tue, Dec 30, 2008 at 7:45 AM, Wouter van Marle wrote: > Hi all