Re: [sane-devel] Help with DR-G1130

2014-07-08 Thread m. allan noah
with the scanner does not scan well for me with XSANE and with the terminal take long to scan 140 sheets. Can you help me ? Thanks 2014-07-08 11:03 GMT-05:00 m. allan noah kitno...@gmail.com: Are you running xsane as the root user? allan On Tue, Jul 8, 2014 at 11:59 AM, Valeria Genesis

Re: [sane-devel] Fujitsu ScanSnap sv600 - How to get working under linux

2014-07-07 Thread m. allan noah
It appears that this scanner does use a modified version of the standard Fujitsu protocol. In theory, it is possible to support this scanner with the sane fujitsu backend. However, there are a few unknown commands, which we would have to parrot, since we don't know the meaning. I'll ask Fujitsu

Re: [sane-devel] Help with DR-G1130

2014-07-07 Thread m. allan noah
I assume this scanner is similar to the G1100, so tell me what the USB ID's are (the command lsusb will show you), and I will send you a patch which attempts to enable this scanner. allan On Mon, Jul 7, 2014 at 4:13 PM, Valeria Genesis Vargas Ruiz vvar...@microformas.com.mx wrote: Hello

Re: [sane-devel] Help with DR-G1130

2014-07-07 Thread m. allan noah
: ID 0e0f:0003 VMware, Inc. Virtual Mouse Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Thanks 2014-07-07 18:18 GMT-05:00 m. allan noah kitno...@gmail.com: I assume this scanner is similar to the G1100, so tell

Re: [sane-devel] Help with DR-G1130

2014-07-07 Thread m. allan noah
to scan. To get the non-root user to scan, we will have to modify the device permissions, using udev or hal. I am unsure what ancient Ubuntu used. allan On Mon, Jul 7, 2014 at 8:01 PM, m. allan noah kitno...@gmail.com wrote: Is the scanner plugged in an turned on? You might have to try

Re: [sane-devel] Fujitsu ScanSnap sv600 - How to get working under linux

2014-07-05 Thread m. allan noah
Can you get a log of the scanner making a low resolution scan in Windows, using this tool: http://www.pcausa.com/Utilities/UsbSnoop/ (preferred) or Wireshark? With that, we can see how similar it is to other Fujitsu machines. I would expect that most of the features listed on Fujitsu's site for

Re: [sane-devel] rebased patches for epjitsu

2014-07-02 Thread m. allan noah
Thanks Peter. I have not had time to apply these, as I was working on v26. This has a number of fixes, and conflicts somewhat with these changes. I will cherry pick a few of these changes in the coming weeks, but probably not the code style ones, as we disagree on those. allan On 6/21/14, Peter

Re: [sane-devel] Help with the DR-G1100,

2014-06-30 Thread m. allan noah
I believe it works in recent versions of sane, you just need to compile 1.0.24. allan On 6/30/14, Valeria Genesis Vargas Ruiz vvar...@microformas.com.mx wrote: Hello, I need to know if someone can support me with the DR-G1100 equipment to make it work in an environment ubuntu 10.04. Thanks

Re: [sane-devel] Reverse engeneering of a network attached scanner?

2014-06-26 Thread m. allan noah
2014, at 20:58, M. Allan Noah kitno...@gmail.com wrote: The simplest, uncompressed bitmap. allan Sent from my iPhone On Jun 25, 2014, at 2:17 PM, Jörg Knochen jo...@jcbone.de wrote: Great! So now I have to look into wireshark. As far as I can see, it writes a lot of different file

Re: [sane-devel] Reverse engeneering of a network attached scanner?

2014-06-25 Thread m. allan noah
This looks like a fun project! The complexity of a driver is often inversely proportional to the cost of the scanner. Since this is not a commodity machine, I'm not sure that rule applies. Take a wireshark dump of the smallest scan possible, and put it up on the web somewhere. allan On Wed, Jun

Re: [sane-devel] Reverse engeneering of a network attached scanner?

2014-06-25 Thread M. Allan Noah
On 25 Jun 2014, at 14:32, m. allan noah kitno...@gmail.com wrote: This looks like a fun project! The complexity of a driver is often inversely proportional to the cost of the scanner. Since this is not a commodity machine, I'm not sure that rule applies. Take a wireshark dump of the smallest

Re: [sane-devel] Scanimage -L

2014-06-23 Thread m. allan noah
scanimage loads the sane library, and queries it for attached scanners. This generally involves each enabled backend being queried in turn. Backends are enabled by listing them in /etc/sane.d/dll.conf (though this might be installed elsewhere on your system). When asking for help, it is generally

Re: [sane-devel] libsane udev rule

2014-06-11 Thread m. allan noah
/dev/bus/usb/001/003: Permission denied. libusb requires write access to USB device nodes. of course they don't appear when scanimage is run as root. i can make them disappear by redirecting stderr to null, but that's not the best idea. On 6/10/14, m. allan noah kitno...@gmail.com wrote

Re: [sane-devel] libsane udev rule

2014-06-10 Thread m. allan noah
If you only have one scanner, you don't need to name the device. Where do you see those libusb error messages? allan On Tue, Jun 10, 2014 at 4:57 PM, gobo gobo...@gmail.com wrote: thanks for the reply. changed my approach and used scanimage -f %d to capture the device in my script. this

Re: [sane-devel] Canon DR-M140 Scanner

2014-06-02 Thread m. allan noah
Did you set the page-height parameter? You will also need to set the image height, using the 'tl_y' or 'l' parameters, depending on what frontend program you are using. allan On Mon, Jun 2, 2014 at 4:41 AM, Franz Fuder franz.fu...@ifaz.de wrote: All, sorry I am new here. I am using the DR-140

Re: [sane-devel] more patches for epjitsu

2014-06-01 Thread m. allan noah
I have pushed another minor patch to the S1300i support, which fixes calibration at 225 and 300 dpi. I will have more patches in the coming weeks, as I try to get the S1100 and fi-65F supported. allan On Thu, May 29, 2014 at 7:22 AM, Peter D'Hoye peter.dh...@gmail.com wrote: The big difference

Re: [sane-devel] more patches for epjitsu

2014-05-28 Thread m. allan noah
Chances are, you have two copies of sane installed, and the config files for one of the copies are messed up. Try enabling debugging on the the DLL backend, and see where it is trying to load files from: SANE_DEBUG_DLL=255 scanimage -L allan On Wed, May 28, 2014 at 7:00 PM, Peter D'Hoye

Re: [sane-devel] more patches for epjitsu

2014-05-27 Thread m. allan noah
I have just committed the bare minimum to sane-backends git repo to make the S1300i work. I have another round of patches here which do some cleanups, but they will have to wait a few days. allan On Sun, May 25, 2014 at 7:19 PM, m. allan noah kitno...@gmail.com wrote: I have all modes

Re: [sane-devel] more patches for epjitsu

2014-05-25 Thread m. allan noah
I have all modes and resolutions working now. It will be a couple more days before I push to sane-backends. allan On Sun, May 25, 2014 at 2:58 PM, Peter D'Hoye peter.dh...@gmail.com wrote: b) scan with 600dpi c) scan only front or back (i.e. no duplex) Another unsolved issue (at least for

Re: [sane-devel] more patches for epjitsu

2014-05-24 Thread m. allan noah
This is funny, because I also have a similar set of patches here. I have been working this week on the S1300i, and have also copied the init_* routines from the fujitsu backend. I will work to merge your changes with mine. allan On Sat, May 24, 2014 at 12:30 PM, Peter Marschall pe...@adpm.de

Re: [sane-devel] fujitus scansnap ix500 (not found by sane-find-scanner)

2014-05-20 Thread m. allan noah
Just because you are using /usr/local/scanimage, it does not mean that it is automatically using libraries from /usr/local/lib. It might still be using the original libs. Run the following: SANE_DEBUG_FUJITSU=5 scanimage -L and see what version shows up in the debugging info. allan On Tue, May

Re: [sane-devel] fujitus scansnap ix500 (not found by sane-find-scanner)

2014-05-20 Thread m. allan noah
Dynamic linking. You can either rebuild sane to overwrite your existing copy, or you can change the ld config (see man ldconfig) either on disc (/etc/ld.so.conf) or by environment variables (LD_LIBRARY_PATH) to make it load your /usr/local/lib before your system libs. man ld.so for more info.

Re: [sane-devel] fujitus scansnap ix500 (not found by sane-find-scanner)

2014-05-20 Thread m. allan noah
Every recent linux distro handles permissions differently. Something in udev or hal needs to know about the scanner's vid/pid. allan On Tue, May 20, 2014 at 9:20 AM, andreo73 andrea.bar...@gmail.com wrote: Thanks!! Before changing /etc/ld.so.conf I try simplest methods, e.g. 1) change name of

Re: [sane-devel] fujitus scansnap ix500 (not found by sane-find-scanner)

2014-05-19 Thread m. allan noah
Upgrade to sane-backends 1.0.24 allan On Mon, May 19, 2014 at 11:23 AM, andreo73 andrea.bar...@gmail.com wrote: Hi, I'm trying to get a ix500 work on my pc with ubuntu 14.04 freshly installed; the scanner is attached through usb cable to a usb2 port (my pc has only usb2 ports) when the usb

Re: [sane-devel] scanimage / tesseract interoperability

2014-05-11 Thread m. allan noah
We would accept a patch which adds a new argument to scanimage which causes it to output the filename to stdout when it is in batch mode. In single scan mode, this will never work, because the image is printed on stdout. Another option is to add the filename to stderr, which already has some meta

[sane-devel] Document feeder jammed always in low resolution with ScanSnap ix500

2014-05-07 Thread m. allan noah
I'm afraid I don't have any clue here. There is clearly some system level library or hardware problem happening, as there are a number of users who are able to use these lower resolutions. I no longer have access to this scanner, so it is impossible for me to reproduce. We might need to get a log

[sane-devel] Network scanner does not run on Ubuntu 13.10 or later version

2014-05-06 Thread m. allan noah
Are you using the same computer for both tests? allan On Tue, May 6, 2014 at 9:20 PM, Ariel Ramonito Edera ArielRamonito.Edera at ddp.kyocera.com wrote: Hi, This might be a broad question but we are trying to build our own backend support for a network scanner. Our problem is, it runs on

[sane-devel] Raspberry Pi scanning ADF multipages

2014-05-05 Thread m. allan noah
Carl- can you experiment with different modes and resolutions and see if you can ever get a scan from the second page? Also, a log like so would be helpful: SANE_DEBUG_CANON_DR=15 scanimage [your args here] 2test1.log allan On Mon, May 5, 2014 at 7:51 AM, Carl Davis carl at carldavis.com wrote:

[sane-devel] Is --resolution x? y? or x and y ?

2014-05-05 Thread m. allan noah
The frontend program can only do whatever options the backend exposes. Since none of us wrote the brother backend, none of us can answer your specific question. allan On Mon, May 5, 2014 at 3:34 PM, Sean Darcy seandarcy2 at gmail.com wrote: I'm trying to scan from a Brother MFC7360N. The specs

[sane-devel] Canon imageFORMULA P-208

2014-04-14 Thread m. allan noah
The P-215 apparently has a switch on the back/bottom to make it change from mass storage mode to scanner mode. Does the P-208 have the same? allan On Mon, Apr 14, 2014 at 2:55 AM, svh79 at gmx.net wrote: Hi List, I found the Canon imageFORMULA P-208 (product id 0x164c) listed with basic

[sane-devel] Issue with Fujitsu ScanSnap iX500

2014-04-10 Thread m. allan noah
I'm not sure what behavior you think is broken? scanimage -b does not know how many sheets are in the batch, and so just repeatedly asks the backend to scan the next sheet. Eventually, the backend returns an error, which scanimage returns to the user. That error could have been an out of memory

[sane-devel] Header files required to build backends

2014-04-03 Thread m. allan noah
Which header files do they need? allan On Thu, Apr 3, 2014 at 6:14 AM, John Paul Adrian Glaubitz glaubitz at physik.fu-berlin.de wrote: Hello! While trying to get the Canon P-215 document scanner work with SANE, I stumbled across a driver package directly offered by Canon [1]. This driver

[sane-devel] Canon Image Formula dR 9050c

2014-04-03 Thread m. allan noah
I had a long email thread with Philip Gwyn who did the initial development work. He was unable to make the machine wake up from software, but did not continue to try, because adding paper to the input hopper will wake it up. If you wanted to debug further, we could try to get logs of the scanner

[sane-devel] Header files required to build backends

2014-04-03 Thread m. allan noah
On Thu, Apr 3, 2014 at 8:10 AM, John Paul Adrian Glaubitz glaubitz at physik.fu-berlin.de wrote: On 04/03/2014 01:59 PM, John Paul Adrian Glaubitz wrote: On 04/03/2014 01:23 PM, m. allan noah wrote: Which header files do they need? Excerpt from the source code [1]: Ok, I figured out

[sane-devel] Canon P-215 USB modeswitching

2014-04-02 Thread m. allan noah
I worked on the backend for this scanner remotely, but I've never actually touched one. I had no idea it did this modeswitching. allan On Mon, Mar 31, 2014 at 9:49 AM, John Paul Adrian Glaubitz glaubitz at physik.fu-berlin.de wrote: Hi! I am currently trying to get the Canon P-215 document

[sane-devel] Problem using Canon Pixma MX882 on CentOS 6.5

2014-03-29 Thread m. allan noah
Have you tried as root? Chances are, these new scanners are not in your system's device permission rules, and regular users cannot use them. allan On Sat, Mar 29, 2014 at 3:11 PM, Lincoln Peters anfrind at gmail.com wrote: I have a machine running CentOS 6.5, an old Epson Perfection 2400 Photo

[sane-devel] Options that cannot be controlled

2014-03-29 Thread m. allan noah
Have you checked the 'cap' on the option descriptor? The three pass option, for instance, is SANE_CAP_INACTIVE unless you are in color mode. allan On Sat, Mar 29, 2014 at 3:30 PM, Ross Vandegrift ross at kallisti.us wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Hello, I've been

[sane-devel] Adding new scanner to supported list -- require recompile?

2014-03-27 Thread m. allan noah
That depends on the backend in question. Some of them list the supported scanners in a config file, some of them in the source. You would have to inspect the code. Hopefully your employer will see the value in supporting sane. allan On Thu, Mar 27, 2014 at 1:02 PM, David Poole dpoole at

[sane-devel] Fujitsu ScanSnap iX500 Brain-dead scanner in SANE 1.0.25

2014-03-24 Thread m. allan noah
Are you using a USB 3 port? There have been many reports of problems with USB 3 under Linux. Also, what is this proprietary software of which you speak? Something which runs under Linux? allan

[sane-devel] Fujitsu ScanSnap iX500 Brain-dead scanner in SANE 1.0.25

2014-03-24 Thread m. allan noah
those dead tree slices! Thank you again, eventually I would probably have given up. So close! Manuel On 03/24/2014 01:43 PM, m. allan noah wrote: Are you using a USB 3 port? There have been many reports of problems with USB 3 under Linux. Also, what is this proprietary software of which you

[sane-devel] Fujitsu ScanSnap iX500 Brain-dead scanner in SANE 1.0.25

2014-03-24 Thread m. allan noah
pages after this until it has all of them. What can I say - Thank you, you rock! :-) Manuel On 03/24/2014 04:06 PM, m. allan noah wrote: Yes- I had a similar report of this from another user a few days ago. I think the problem is here: If you edit backend/fujitsu.c and change line 2215

[sane-devel] libusb and SANE

2014-03-21 Thread m. allan noah
I think not. The call to sane_open requires a string name, which may not be derived from the libusb name for some backends. allan On Fri, Mar 21, 2014 at 7:50 AM, Sven Harmstorf svh79 at gmx.net wrote: Hi all, My current application is using libusb and therefore I have libusb_device structs.

[sane-devel] libusb and SANE

2014-03-21 Thread m. allan noah
On Fri, Mar 21, 2014 at 8:51 AM, Sven Harmstorf svh79 at gmx.net wrote: I could create the USB device name ('libusb:000:' or 'usb 0x 0x') and use sanei_usb_open() to get the device number which is used by most sanei_usb functions. But this would also not get me the device name I

[sane-devel] Image Compression doesn't support in SANE protocal

2014-03-14 Thread m. allan noah
There has been little improvement of this situation. There are some commented out frame types for jpeg and ir in the source, and some backends will use them if they are uncommented. But, since they are not part of the sane standard, most front programs will not handle them. allan On Fri, Mar 14,

[sane-devel] Orientation support

2014-03-14 Thread m. allan noah
Several backends support the page-width and page-height parameters to set the paper size, independent of the image size params. allan On Fri, Mar 14, 2014 at 1:45 AM, Ariel Ramonito Edera ArielRamonito.Edera at ddp.kyocera.com wrote: Hi Stef, Thank you for the reply. Another question, does

[sane-devel] Can sensors be set to a value?

2014-03-11 Thread m. allan noah
app. allan On Wed, Mar 5, 2014 at 7:06 AM, m. allan noah kitno455 at gmail.com wrote: I tried to update the function code as per the documentation, but the scanner gives an error. I have sent email to Fujitsu asking for advice. allan On Tue, Mar 4, 2014 at 9:06 AM, m. allan noah kitno455

[sane-devel] Orientation support

2014-03-05 Thread m. allan noah
1. sane-backends 1.0.21 is ancient, you should probably be looking at something newer 2. the sane standard does not define any option for orientation, but a backend is free to define one. 3. if you do define your own option for orientation, none of the existing frontends will do anything special

[sane-devel] Can sensors be set to a value?

2014-03-05 Thread m. allan noah
I tried to update the function code as per the documentation, but the scanner gives an error. I have sent email to Fujitsu asking for advice. allan On Tue, Mar 4, 2014 at 9:06 AM, m. allan noah kitno455 at gmail.com wrote: The protocol document says that the initial value can be changed

[sane-devel] Can sensors be set to a value?

2014-03-04 Thread m. allan noah
The protocol document says that the initial value can be changed, but then goes on to say that no scanners support this command. That type of thing is sometimes an error in the documentation. I will have to try it myself to see if it works. allan On Tue, Mar 4, 2014 at 2:27 AM, Simon Matter

[sane-devel] Compiling and installing SANE

2014-03-04 Thread m. allan noah
The genesys backend is a part of sane-backends, which is certainly included with ubuntu. Why do you need to compile anything? allan On Tue, Mar 4, 2014 at 2:37 PM, jerry jerry at tr2.com wrote: Hello, I just got a little mobile scanner on Ebay ( a Visioneer strobe XP300 ) and desire to

[sane-devel] Using a network scanner...?

2014-03-03 Thread m. allan noah
I think this machine is supported by the hplip project, not by sane. You would have to ask them how to connect to the scanner over the network. allan On Mon, Mar 3, 2014 at 6:28 AM, Bernard T. Higonnet bthcom at higonnet.net wrote: Hello, I have a networked HP-4500 Officejet printer/scanner

[sane-devel] Hiroshi Miura's epjitsu work rebased against git HEAD

2014-03-02 Thread m. allan noah
Miura's work does include some good new features, and most of the changes from my S1100 patch. I think he left out the serial number support, maybe something else, I don't recall. I have intended to merge his work into sane-backends mainline, but have not had time. If you set up a github branch, I

[sane-devel] Using scanimage's -device option to specify one of two identical scanners

2014-02-23 Thread m. allan noah
-d libusb:001:003 --batch-start=11 /home/pi/sambashare/myco%5d.tif scanimage: open of device libusb:001:003 failed: Invalid argument - Joel On Thu, Feb 20, 2014 at 5:33 PM, Olaf Meeuwissen olaf.meeuwissen at avasys.jp wrote: m. allan noah writes: Some scanners have a serial

[sane-devel] Using scanimage's -device option to specify one of two identical scanners

2014-02-20 Thread m. allan noah
Some scanners have a serial number which can be seen by software. Some sane backends use that serial as part of the device name. If your scanners or the pixma backend don't support this, you will have to find another way. Perhaps forcing the device name using udev or whatever Linux is using this

[sane-devel] I'm in MacOS X, I can scan just fine using command line but when it comes to mounting the device in the UI

2014-02-20 Thread m. allan noah
Have you installed http://www.ellert.se/twain-sane/ allan On Thu, Feb 20, 2014 at 7:52 AM, Gjermund Gusland Thorsen gjermundprivat at gmail.com wrote: I'm in MacOS X, I can scan just fine using command line --- $ scanimage -L device `canon_dr:libusb:250:009' is a CANON DR-9050C scanner

[sane-devel] Document feeder jammed always in low resolution with ScanSnap ix500

2014-02-16 Thread m. allan noah
This is interesting- xsane should do the same thing as scanimage or scanadf, which makes me think the issue is timing related. It would be helpful to get a log at debug level 15 with scanadf and xsane using the same parameters, as compressed attachments. Also, could you drop back to backend

[sane-devel] UMAX UC630 patches

2014-01-29 Thread m. allan noah
We got your patches. I usually wait around for awhile to see if a backend author steps forward to shepherd the patches. Since that does not appear to be happening here, I will commit them myself later today. Thanks for your patience. allan On Mon, Jan 27, 2014 at 5:36 PM, Ondrej Zary linux at

[sane-devel] Kodak i1210 Plus Scanner on FreeBSD 9.3 (SANE 1.0.23)

2014-01-28 Thread m. allan noah
It seems unlikely that you will get Kodak's Linux binaries to run inside your FreeBSD jail, and the scanner is not supported by sane-backends. You might try to ask Kodak for help, or at least make them aware that there are other platforms out there... allan On Tue, Jan 28, 2014 at 8:48 PM,

[sane-devel] HP 6300C woes with Fedora 19 and sane 1.0.24

2014-01-17 Thread m. allan noah
I had one of these scanners, which only spoke usb 1.0 (not 1.1). It was flaky when used over usb, no matter what system I tried it on. You might have more luck than me, but eventually I threw mine away. allan On Fri, Jan 17, 2014 at 2:51 PM, md sane at rovoreed.com wrote: Sorry if this is the

[sane-devel] Logo

2014-01-15 Thread m. allan noah
Try attaching a small jpeg so we can see it :) allan On Wed, Jan 15, 2014 at 1:11 PM, alocin nk at crazyrobinhood.org wrote: Hello everyone! I have drawn an alternative logo proposal in inkscape. Creative commons BY-SA. What I have to do and who do I have to talk to? :) Thanks in

[sane-devel] SANE webserver up again

2014-01-03 Thread m. allan noah
list. http://www.sane-project.org/lists/sane-backends-cvs.html#S-PIXMA should show Pixma version 0.17.6 and some changes for particular devices. Rolf Am 29.11.2013 16:43, schrieb m. allan noah: Yes- our cron scripts are not setup. I'll do that later today. allan On Fri, Nov 29, 2013

[sane-devel] imageCLASS MF4570dw tester available for two days

2013-12-26 Thread m. allan noah
I am the author of the canon_dr backend, and can state with near certainty that canon_dr does not support your scanner. A rather telling point is this line from your debug log: [canon_dr] sane_init: canon_dr backend 1.0.39, from sane-backends 1.0.23 You are not using the git version of

[sane-devel] imageCLASS MF4570dw tester available for two days

2013-12-26 Thread m. allan noah
On Thu, Dec 26, 2013 at 6:12 PM, Olaf Meeuwissen olaf.meeuwissen at avasys.jp wrote: Hi allan, m. allan noah writes: I am the author of the canon_dr backend, and can state with near certainty that canon_dr does not support your scanner. A rather telling point is this line from your debug

[sane-devel] imageCLASS MF4570dw tester available for two days

2013-12-24 Thread M. Allan Noah
Try USB, but run scanimage -L as root. Allan Sent from my iPhone On Dec 24, 2013, at 3:28 PM, Yuval Levy ylevy at uwo.ca wrote: To whom it may concern: I am helping my father-in-law moving to Linux. He has an imageCLASS MF4570dw all-in-one. sane-backends from Ubuntu's repository do not

[sane-devel] Duplex Scanning using XSane

2013-12-18 Thread m. allan noah
received this message in error, please immediately notify the sender and delete this E-mail message from your computer, please notify us immediately by e-mail, and delete the original message. On Mon, Dec 16, 2013 at 7:03 PM, m. allan noah kitno455 at gmail.com wrote: Your backend should expose

[sane-devel] kodak i2000 series driver supported by kodak, but not directly by sane-project?

2013-12-16 Thread m. allan noah
I tried to send you a direct reply, but your email server says I am blacklisted. That's very friendly of you. allan On Sun, Dec 15, 2013 at 8:08 PM, T E Reisler ter at ihear.com wrote: I have used sane without problems on consumer-grade scanners. But now I am about to purchase a relatively

[sane-devel] Duplex Scanning using XSane

2013-12-16 Thread m. allan noah
Your backend should expose an option which enables duplex. Some backends use a boolean for this, my backends have a string option called 'source' which will list the available sources for images: 'ADF Front', 'ADF Back', 'ADF Duplex', 'Flatbed', etc. Xsane is not really designed for multipage

[sane-devel] HP PSC 1310 scanner

2013-12-08 Thread m. allan noah
I think that machine is supported by the hplip project's hpaio backend? I notice that the fedora changelog for that package says: * Wed Sep 18 2013 Tim Waugh twaugh at redhat.com - 3.13.9-2 - Applied patch to avoid unix-process authorization subject when using polkit as it is racy (bug

[sane-devel] About the configure.in

2013-12-04 Thread m. allan noah
When you include a new library in a backend source, you must also include it in the list of linked libraries for that backend. You have to edit backend/Makefile.am and add sanei_tcp in the correct places for your backend. You can search the file for examples. Then you must run automake and your

[sane-devel] SANE webserver up again

2013-11-29 Thread m. allan noah
Yes- our cron scripts are not setup. I'll do that later today. allan On Fri, Nov 29, 2013 at 10:42 AM, Rolf Bensch rolf at bensch-online.de wrote: Daily git snapshots isn't working. And the old ones can be removed. Rolf Am 27.11.2013 21:37, schrieb m. allan noah: Thanks Henning. I

[sane-devel] SANE webserver up again

2013-11-27 Thread m. allan noah
Thanks Henning. I was prepared to fix the website, I just needed you to change the dns records. But, you've done some of my work for me, so I won't complain :) allan On Wed, Nov 27, 2013 at 3:19 PM, Henning Geinitz sane at geinitz.org wrote: Hi everybody, as you may have noticed, the SANE

[sane-devel] New Fujitsu models fi-7160 fi-7260, fi-7180 fi-7280 and SANE support

2013-11-24 Thread m. allan noah
I have one of each of these machines sitting in my dining room, graciously loaned by Fujitsu USA. I have a minor patch under development to support some of their new features. Should be ready in the next two weeks. If you change the config file and udev/hal/whatever rules, you can use them with

[sane-devel] Website Down

2013-11-23 Thread m. allan noah
Yeah, alioth had some disk issues. I've asked the admins for an ETA on restoring the website. allan On Sat, Nov 23, 2013 at 7:36 PM, Matthew Baker mu.beta.06 at gmail.com wrote: Hi there, Sorry if I am stating the obvious but sane-project.org appears to be down. Cheers, matb --

[sane-devel] About the configure.in

2013-11-20 Thread m. allan noah
1. you did not tell me the link error, so I cannot tell you how to fix! 2. Different linux distributions put libraries in different places. You want something like ./configure --prefix=/usr --sysconfdir=/etc but you might have to add something like --libdir=/usr/lib64, if that is where your

[sane-devel] Test email to sane-devel

2013-11-20 Thread m. allan noah
Alioth (which hosts sane) has been down due to massive disk failure on Nov 11. It appears that mailing lists are back up, but not our website. allan -- The truth is an offense, but not a sin

[sane-devel] Get the devices about sane

2013-11-06 Thread m. allan noah
Are you saying that the backend does not work when you remove the debugging? This sounds like you have a timing problem, and the debugging info slows down the backend, so that the scanner can keep up. You might need to add some sleep() or usleep() to the code. allan On Wed, Nov 6, 2013 at 5:39

[sane-devel] Can you help me

2013-11-05 Thread m. allan noah
is because the installation path can not be the default /usr/local/lib/sane/. What should I do if I want to get the debug log of the backends using the graphical frontend, Look forward to your help, Thank you~ Best Regard Yours Sincerely, Yihao m. allan noah

[sane-devel] Can do program to schedule scanners?

2013-10-31 Thread m. allan noah
Sure, cron can be used to schedule any command line job on a Unix machine. Combine that with our scanimage program, and you can do this. The only questions are, is your scanner supported, and are you on a platform where sane runs? allan On Thu, Oct 31, 2013 at 5:21 PM, Xiao Yi yixxx076 at

[sane-devel] Fujitsu S1500 cut off last cm of a full A4 scan

2013-10-04 Thread m. allan noah
Did you try using the page-width and page-height options to specify the paper size? They should be set before the rest of the t/l/x/y options. allan On Fri, Oct 4, 2013 at 10:08 AM, Torsten Wagner torsten.wagner at gmail.com wrote: Hi, I have trouble with a S1500 ADF scanner from Fujitsu,

[sane-devel] sane-backends (eposn2) segfaults pretty much all the time

2013-10-03 Thread m. allan noah
I would recommend that you use git bisect (or a manual equivalent) to find the commit that breaks epson2. Then we can investigate a fix. allan On Thu, Oct 3, 2013 at 5:32 AM, Johannes Bauer dfnsonfsduifb at gmx.de wrote: Hi list, I have two scanners, one that uses the epson2 backend and a nex

[sane-devel] sane-backends development reopened

2013-10-01 Thread m. allan noah
Feel free to commit. allan -- The truth is an offense, but not a sin

[sane-devel] Fwd: Schedule for release of sane-backends 1.0.24

2013-09-30 Thread m. allan noah
OK- I'm actually going to do the release tonight, so how about we start code freeze now :) allan On Mon, Sep 30, 2013 at 10:25 AM, Rolf Bensch rolf at bensch-online.de wrote: Many thanks. I just committed the last patch. Rolf Am 23.09.2013 22:25, schrieb m. allan noah: Yes. But, I'm

[sane-devel] Release of sane-backends 1.0.24

2013-09-30 Thread m. allan noah
SANE-Backends-1.0.24 has been released. Changes since 1.0.23: * Significant enhancements to pixma, genesys, kodakaio, fujitsu, canon_dr. * Minor updates, bugfixes or scanners added in several backends. * Added new testsuite * 51 new scanner models supported. * USB support improvements. * Improved

[sane-devel] Updated Dutch translations

2013-09-30 Thread m. allan noah
Committed, just in time :) allan On Mon, Sep 30, 2013 at 3:00 AM, Martin Kho lists.kho at gmail.com wrote: Hi, See attachment. I've used git source (09/23) for these translations. Can someone commit the update? Hope I'm not too late. Thanks, Martin Kho -- sane-devel

[sane-devel] Fwd: Schedule for release of sane-backends 1.0.24

2013-09-23 Thread m. allan noah
Betreff: [sane-devel] Schedule for release of sane-backends 1.0.24 Datum:Sat, 24 Aug 2013 13:16:08 -0400 Von: m. allan noah kitno455 at gmail.com An: sane-devel sane-devel at lists.alioth.debian.org It has been 1 year since our last release, so here we go again: Timetable

[sane-devel] Fwd: Schedule for release of sane-backends 1.0.24

2013-09-23 Thread m. allan noah
that they are still compiling since last month's test run though. Chris On Mon, Sep 23, 2013 at 3:25 PM, m. allan noah kitno455 at gmail.com wrote: Yes. But, I'm not fanatical about it. If you have something simple that you are sure won't break anything else, go ahead and commit it. allan

[sane-devel] Questions on debugging fujitsu backend (for SCSI fi-4750C)

2013-09-23 Thread m. allan noah
Mike- Chances are that your machine does not support ADF Backside. Many of the older machines don't. However, it certainly should support duplex. Can you get a log like so: SANE_DEBUG_FUJITSU=35 scanimage --resolution 50 --source ADF Duplex -b 24097.log That should produce out1.pnm, out2.pnm,

[sane-devel] scanbd with sane backend - howto read buttons?

2013-09-20 Thread m. allan noah
Button support is entirely dependent on which sane backend is in use. Not all backends support buttons, even if they are on the scanner. allan On Fri, Sep 20, 2013 at 1:35 AM, Ilya V. Ivanchenko iva2k at yahoo.com wrote: Is there a way to query button states in command line from sane or scanbd

[sane-devel] alioth membership request

2013-09-19 Thread m. allan noah
1. they are not duplicates, because they are two different backends. 2. you should be able to comment on both bugs with your alioth guest account? allan On Thu, Sep 19, 2013 at 5:28 AM, Thomas Koch thomas at koch.ro wrote: Hi, I already sent a membership request on alioth for my user

[sane-devel] Canon DR-3060

2013-09-17 Thread m. allan noah
Well, I am happy with the fi-series Fujitsu machines. They are well supported in SANE (by me), and Fujitsu has been very friendly toward the open source community, including giving me docs and paying me to add some features. They are expensive, however. allan On Mon, Sep 16, 2013 at 9:15 AM,

[sane-devel] Schedule for release of sane-backends 1.0.24

2013-09-17 Thread m. allan noah
wrote: m. allan noah writes: That is one option. The other is to do own own upcasing, [...] Sure, but why bother if you can use standard library API? setlocale() has a process-wide effect - if a multithreaded process uses the SANE API on one thread and has other threads running

[sane-devel] Canon DR-3060

2013-09-13 Thread m. allan noah
This machine comes up occasionally. Unfortunately, I don't have docs from canon, so the the protocol is reverse engineered. It is similar to other Canon DR scanners, but does not like some command that we send. Users have tried on a couple occasions to get a log of the windows driver making a

[sane-devel] Canon DR-3060

2013-09-13 Thread m. allan noah
that the hardware comes with an XP driver. My response to the OP is therefore to use an XP machine for this if it is at all possible to do so. Good luck. Theodore Kilgore On Fri, 13 Sep 2013, m. allan noah wrote: This machine comes up occasionally. Unfortunately, I don't have docs from canon, so

[sane-devel] Canon-DR M140 does not work in ubuntu 8.04

2013-09-10 Thread m. allan noah
SANE currently does not support the DR-M140. The protocol spoken by this scanner is unknown, and there are is no documentation available from Canon to explain the protocol. However, if you can get a log of the windows driver making a small, low resolution scan using this tool:

[sane-devel] Canon-DR M140 does not work in ubuntu 8.04

2013-09-10 Thread m. allan noah
Genesis Vargas Ruiz vvargas at microformas.com.mx wrote: Hello, It would have the ability to perform a job that did run on these operating systems? With a pay if necessary. Regards 2013/9/10 m. allan noah kitno455 at gmail.com SANE currently does not support the DR-M140. The protocol

[sane-devel] epjitsu: adding a device?

2013-09-04 Thread m. allan noah
I will repeat an email I sent in June to the list, when the last person asked about this scanner: -- The epjitsu backend was entirely reverse engineered. No documentation is available from Fujitsu. I tried to pare down the commands sent to the minimum needed to

[sane-devel] Fwd: Closing file descriptors opened in sane_get_devices (was Re: [epson2] leaking file descriptors)

2013-08-29 Thread m. allan noah
On Thu, Aug 29, 2013 at 3:53 AM, Olaf Meeuwissen olaf.meeuwissen at avasys.jp wrote: Olaf Meeuwissen writes: So my question really boils down to whether backends must/should close any file descriptors opened as a result of calling sane_get_devices(). Thoughts, anyone? My backends closes

[sane-devel] epson2 backend URL fixes (was: Re: Epson GT-7300U)

2013-08-27 Thread m. allan noah
There is a cron job- but it was not running properly. I have updated the external list manually. allan On Sun, Aug 25, 2013 at 7:11 PM, Olaf Meeuwissen olaf.meeuwissen at avasys.jp wrote: Chris Bagwell writes: Applied this patch and your other model patch to git. Thanks! Someone else

[sane-devel] pthread support

2013-08-27 Thread m. allan noah
Yes, we discussed this now 3 years ago, and I should have made it the default at that time. Oh well, I have just committed a patch for this, so our upcoming release will be pthread enabled by default on Linux. allan On Tue, Aug 27, 2013 at 7:48 AM, Johannes Meixner jsmeix at suse.de wrote:

[sane-devel] Adding Android Frontend to Front ends page

2013-08-27 Thread m. allan noah
Matthew- the only requirement is that a dev has time, and remembers to do it. I just added SANEDroid to the frontends page. Sorry for the delay. allan On Sat, Aug 3, 2013 at 7:05 PM, Matthew Baker mu.beta.06 at gmail.com wrote: Hi there, In an earlier mail to the list I introduced the Android

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