[sane-devel] HP scanjet 2400

2007-09-12 Thread Stéphane VOLTZ
Hello, there was a patch (by Luke) recently that allowed warming up to work for the HP2400. The following function in execution path to fix is gl646_search_start_position() . A way to do it is to run the backend with all the debug, and compare this output with what it does

[sane-devel] Will the CanonScan 3000 Series be supported?

2007-09-12 Thread Stéphane VOLTZ
Le mardi 11 septembre 2007, Christian Arnold a ?crit?: F7Y24 Hello, how did you find that IC1 and IC3 are genesys part ? I am quite lost finding them (while also found that link to the Canon D1250U2, which seems an interesting thing to dig). Regards, Stef

[sane-devel] Will the CanonScan 3000 Series be supported?

2007-09-10 Thread Stéphane VOLTZ
Le lundi 10 septembre 2007, Christian Arnold a ?crit?: St?phane VOLTZ schrieb: Hello, I installed and have a quick look to the driver. Nothing definitive. For the firmware, you effectively only have to record what happens when you un- and replug the powercable. Regards,

[sane-devel] Will the CanonScan 3000 Series be supported?

2007-09-09 Thread Stéphane VOLTZ
Le dimanche 9 septembre 2007, Christian Arnold a ?crit?: St?phane VOLTZ schrieb: before opening the scanner, could you look at the driver's files under windows ? They may have some informations in it about the hardware (files name, strings in dll or other files). If you want a look at

[sane-devel] Will the CanonScan 3000 Series be supported?

2007-09-08 Thread Stéphane VOLTZ
Hello, after digging a little more, I can't recognize a GL646 from the usbsnoop log. When looking at the 3000f driver, it looks really close to the 3200f. I think it is the way that should be explored. The USB descriptor is really close, the PID of the 3200f is the one

[sane-devel] Will the CanonScan 3000 Series be supported?

2007-09-06 Thread Stéphane VOLTZ
Hi! Thanks for helping! I tried to open the case of the scanner. I was really gently and I couldn't open it! I used a plectrum but in the front there has to be another locking. Maybe i'll try again tomorrow, then I'll be able to tell you, what chips are in that scanner! Regards Christian

[sane-devel] Will the CanonScan 3000 Series be supported?

2007-09-05 Thread Stéphane VOLTZ
Le mardi 4 septembre 2007, St?phane VOLTZ a ?crit?: Le mardi 4 septembre 2007, Christian Arnold a ?crit?: St?phane VOLTZ schrieb: Hello, my tool of choice to record USB traffic under windows is SniffUSB (you can grab it at http://stef.dev.free.fr/sane/outils/index.html).

[sane-devel] Will the CanonScan 3000 Series be supported?

2007-09-04 Thread Stéphane VOLTZ
Le mardi 4 septembre 2007, Christian Arnold a ?crit?: St?phane VOLTZ schrieb: Hello, my tool of choice to record USB traffic under windows is SniffUSB (you can grab it at http://stef.dev.free.fr/sane/outils/index.html). Record a simple session under windows, like doing a color

[sane-devel] Will the CanonScan 3000 Series be supported?

2007-09-03 Thread Stéphane VOLTZ
Le lundi 3 septembre 2007, Christian Arnold a ?crit?: Hello! How do I record this log? I'm pretty shure that the CanoScan 3000 Series should work after some coding with the genesys drivers, because of this SANE unsupported device information page

[sane-devel] Experimental lexmark backend inclusion in regular CVS

2007-08-30 Thread Stéphane VOLTZ
Le jeudi 30 ao?t 2007, Fred Odendaal a ?crit?: Stef, I can't build the backend with the latest CVS checkout of the experimental code. Here is the error message I get: gcc -c -g -O2 -W -Wall -DHAVE_CONFIG_H -I. -I. -I../include -I../include -D_REENTRANT -I/usr/include/gphoto2

[sane-devel] Experimental lexmark backend inclusion in regular CVS

2007-08-29 Thread Stéphane VOLTZ
Hello, the experimental lexmark backend is now quite in a good shape. It brings other the current backend: - 2 new USB id support (Dell A920 and Lexmark X12xx models) - add support for new X11xx models - add arbitrary scan area selection - offset

[sane-devel] [sane-commit] CVS update of (16 files)

2007-08-27 Thread Stéphane VOLTZ
Hello, I have mistakenly commit some experimental changes in the main tree. I have reverted them back: wrong version pushed - previous one sane-backends/backend/Makefile.in1.142 - 1.141 sane-backends/backend/lexmark-x1100.c 1.3 - 1.2

[sane-devel] Intend to write driver(s)

2007-08-05 Thread Stéphane VOLTZ
Le samedi 4 ao?t 2007, Robert Brijder a ?crit?: Hi Leandro, Sorry for the very late reaction. I do have some information for you which may help. Look at the site http://zub.fei.tuke.sk/primax/ of Peter Popovec. It contains a sane backend for the E3 ASIC, which our scanners have. The only

[sane-devel] help required to use umax astra 4100 on linux

2007-08-02 Thread Stéphane VOLTZ
Le jeudi 2 ao?t 2007, Siddharth Naik a ?crit?: Hi, Am not able to access Umax astra 2000p scanner on my linux machines its not getting detected. Where as it gets detected on windows machine. Am using parallel port Scanner. When I issue scanimmage -l It says no sane

[sane-devel] convert standalone programa to backend

2007-07-31 Thread Stéphane VOLTZ
Le jeudi 26 juillet 2007, Miguel a ?crit?: I've working with the kodak i1320, making a standalone program to scan, based on sniffing the usb port. In the actual state the program scans and saves the images (both sides), at the same speed than in windows, and the next step for me is convert it

[sane-devel] Error Messages

2007-07-30 Thread Stéphane VOLTZ
Le jeudi 19 juillet 2007, Edward Barton a ?crit?: Trying to get a Lexmark scanner portion of a X1185 to work in Ubuntu 6.06 with Sane. Consistently get 3 error messages as follows: a) Error during save: Broken pipes b) Error during save: Success c) Failed to execute printer command:

[sane-devel] HP 2400, GL646 and genesys

2007-06-01 Thread Stéphane VOLTZ
Le lundi 28 mai 2007, Shug Boabby a ?crit?: Hi all, My scanner is not supported, but the support page http://www.sane-project.org/cgi-bin/driver.pl?manu=Hewlett +Packardmodel=2400 says GL646 based, to be added to genesys backend. If I understand correctly, this support has been added

[sane-devel] XSane Segmentation fault

2007-06-01 Thread Stéphane VOLTZ
Le jeudi 31 mai 2007, Luis P. Mendes a ?crit?: Hi, I'm running Slackware 11.0 and I am not able to use XSane. The problem is: $ xsane lp: Operation not permitted parport_pc: Operation not permitted Segmentation fault I've tried to solve this issue and I think I am close. But now I

[sane-devel] Adding Scanner to Backend Configuration

2007-05-23 Thread Stéphane VOLTZ
Le mercredi 23 mai 2007, gmurray at cloudnet.com a ?crit?: Hugh wrote: I wanted to know if anyone would like to look at them. I would like to see the filtered output. Please post/send me a url. In the initial URBS there seemed to be a lot of unnecessary data sent. In the first 1393 URB

[sane-devel] Adding Scanner to Backend Configuration

2007-05-15 Thread Stéphane VOLTZ
Le mardi 15 mai 2007, Hugh McMaster a ?crit?: Hi Gerald, On 12/05/07, Gerald Murray wrote: The chipset in the Canon Lide 70 is not yet known, but it did not respond positively to gl841 or gl646, so it is will not at present work with the genesys backend. It has only 2 bulk endpoints, but

[sane-devel] Problem with alioth, additional problem with Lexmark X1170

2007-05-06 Thread Stéphane VOLTZ
Le samedi 5 mai 2007, Stefan G?ttsche a ?crit?: Hi, I'm unsure if I am correct in posting this here. To introduce myself shortly, I am a german living in France, and I run openSUSE Linux 10.2, KDE 3.5.6. First of all, I've got a problem with the sane-project website, or more precisely

[sane-devel] [RFC] DBG levels

2007-04-19 Thread Stéphane VOLTZ
Hello I found myself defining debugging levels quite a few time, and not allways in a consistent manner. So I'm thinking that having well knowns debugging levels defined in sanei_debug.h would be a good idea. However, it seems that after a quick grep for DBG_ in .h

[sane-devel] sane-commit working ?

2007-04-17 Thread Stéphane VOLTZ
Le mardi 17 avril 2007, m. allan noah a ?crit?: On 4/16/07, m. allan noah kitno...@gmail.com wrote: i dont subscribe to sane-commit, but i notice that cvs is tossing several errors every time i commit a change. i think the scripts that feed sane-commit are broken... seems to be an

[sane-devel] sane-commit working ?

2007-04-16 Thread Stéphane VOLTZ
Hello, I haven't received any mail from sane-commit since 15/01. I've checked my membership and options, everythings seems right. Has anyone received mail from sane-commit ? Regards, Stef

[sane-devel] Tevion MD90092 flat bed scanner, started to analyze

2007-04-03 Thread Stéphane VOLTZ
Le mardi 3 avril 2007, Jochen Lauber a ?crit?: Hello to everyone, I bought a TEVION MD90092 flatbed scanner at ALDI Sued two weeks ago. Since no support for Linux is included, I started to write a backend derived from the mustek_usb2. My Email with information request to the www.MEDION.de

[sane-devel] hp2400 some problem

2007-03-28 Thread Stéphane VOLTZ
Le mercredi 28 mars 2007, ??? ??? ??? a ?crit?: Good day, I have some problem with you patch for sane-backends-1.0.17 pre-alpha-scanner.tar.bz2. After patching, my linux find the scaner, beginning scan, but not stopping. It knock some times in end and then return. In finish I

[sane-devel] lexmark X1150

2007-03-21 Thread Stéphane VOLTZ
Le dimanche 18 mars 2007, Fred Odendaal a ?crit?: Probably a permissions thing. I experienced a similar thing when upgrading to FC6. If you can see your scanner as root then for sure that is what the problem is. The workaround is to add a group called scanner and add the group to the users who

[sane-devel] lexmark x1190 doing the funky chicken

2007-03-16 Thread Stéphane VOLTZ
Hello, the current backend only handles early X1100 models. It is allready known that X1185 models can't work with it. I am currently working on an experimental version of the lexmark backend. Currently, it detects X1185 variants (and X1200 models) and is able to do

[sane-devel] Hello!

2007-03-10 Thread Stéphane VOLTZ
Le jeudi 8 mars 2007, Daniel Padula a ?crit?: My name is Daniel, first of all, I am sorry for my english, I am from argentina. I am working on a linux distribution and I need to make Lexmark x1270 work, using Debian Testing. When I plug it, its detected by sane as 1100 series, and when I

[sane-devel] Can't use Scanjet 3200c

2007-03-07 Thread Stéphane VOLTZ
Hi Stef, I removed the # from the dll.conf file, and from the dll.conf.rpmsave file and when I do scanimage -L it says: [umax_pp_low] sanei_umax_pp_InitPort cannot use direct hardware access [umax_pp_low] if not compiled with --enable-parport-directio No scanners were identified. If you

[sane-devel] Lexmark x1190 does the funky chicken

2007-03-05 Thread Stéphane VOLTZ
Le dimanche 4 mars 2007, Bryn Nobbs a ?crit?: Hi all, im having a problem with my Lexmark all-in-one X1190, I am under the impression the scanner is supported by the Lexmark backend but when I try to scan anything firstly the scanner makes a lot of noise for around 30 seconds, then it seems to

[sane-devel] Lexmark X1130 test

2007-02-28 Thread Stéphane VOLTZ
Le lundi 26 f?vrier 2007, Carlos a ?crit?: Hi I have a Lexmark X1130 AIO scanner-printer and Im glad to see there is a backend for this device. Ive tested it and the results are not so bad as the opinions in the sane page suggest. It needs some work with colors (maybe there is some way of

[sane-devel] HP scanjet 2400

2007-02-21 Thread Stéphane VOLTZ
Hello, I've set up a page with tools and doc at http://stef.dev.free.fr/sane/genesys which let you start up some work. I haven't got the log yet, since the time I created an email account to log in, the site is currently down. I'll try later to get it, so we know at which

[sane-devel] HP scanjet 2400

2007-02-14 Thread Stéphane VOLTZ
Le lundi 12 f?vrier 2007, Emmanuel Counasse a ?crit?: Hi, I have activated debug information and attached to this mail the output of : scanimage -d genesys:libusb:001:005 2 debug.txt (see : http://www.sharebigfile.com/file/80076/debug-tar-bz2.html) The scanner has start its motor (make

[sane-devel] Result of SANE_DEBUG_UMAX_PP

2007-02-08 Thread Stéphane VOLTZ
Le mercredi 7 f?vrier 2007, adrian a ?crit?: Stef Thanks for prompt reply and thanks for the encouraging news. I was not looking forward to throwing out a perfectly good scanner! Results of your suggestions: [root@localhost adrian]# export -p declare -x SANE_DEBUG_UMAX_PP=255 declare -x

[sane-devel] Problem Detecting Scanner (HP3200C / Umax Astra 1220P) in Mandriva 2007 Cooker

2007-02-07 Thread Stéphane VOLTZ
Le mardi 6 f?vrier 2007, Adrian a ?crit?: Problem Detecting Scanner (HP3200C / Umax Astra 1220P) in Mandriva 2007 Scanner worked under Mandriva 2006 (kernel 2.6.12) but not under Mandriva 2007 Cooker (kernel 2.6.17) Extracted from output from dmesg: (snip) loop: loaded (max 8 devices,

[sane-devel] Backend: lexmark (1.0-0, NEW!) x1150

2007-02-06 Thread Stéphane VOLTZ
Le vendredi 2 f?vrier 2007, fsl a ?crit?: Greetings. Just a quick note tested against my Lexmark x1150 the lexmark x1100 backend driver works well accept for one issue. When scanning as Lineart the image colors are inverted. Aka what should be white is black and what should be black is

[sane-devel] Lexmark x1185 Can't Find Home

2007-01-30 Thread Stéphane VOLTZ
Le lundi 29 janvier 2007, Robert Price a ?crit?: Thanks. Using this package, the scanner tries to back up past the physical end, then moves forward a bit, then tries backing up again repeatedly till killed. While this is happening, the debug output repeats: [lexmark] x1100_usb_bulk_read:

[sane-devel] Lexmark x1185 Can't Find Home

2007-01-26 Thread Stéphane VOLTZ
Oops, forgot to upload the archive. It's fixed now ! Regards, Stef

[sane-devel] x1250 not work

2007-01-24 Thread Stéphane VOLTZ
Le samedi 20 janvier 2007 09:58, Dani ele a ?crit?: found USB scanner (vendor=0x043d, product=0x007d, chip=rts8858c) at libusb:002:006 Your USB scanner was (probably) detected. It may or may not be supported by # SANE. Try scanimage -L and read the backend's manpage. The backend lexmark

[sane-devel] Umax 2000P

2007-01-03 Thread Stéphane VOLTZ
Le samedi 30 d?cembre 2006 23:02, Frank McCormick a ?crit?: Hello all I am trying to get a Umax 2000p scanner to work with my Ubuntu installation. So far no luck - I keep getting an error message which seems to indicate the SANE frontend or maybe the backends were not compiled with an

[sane-devel] infrared, SANE_FRAME_RGBA

2006-12-15 Thread Stéphane VOLTZ
Le jeudi 14 d?cembre 2006 21:18, m. allan noah a ?crit?: On Thu, 14 Dec 2006, Giuseppe Sacco wrote: Hi Gerard and all SANE developers, Il giorno gio, 14/12/2006 alle 13.40 +0100, Gerhard Jaeger ha scritto: [...] But I think you are right, we are moving into a dead-end. We have

[sane-devel] Plustek ST24

2006-12-12 Thread Stéphane VOLTZ
Le lundi 11 d?cembre 2006 17:34, Tymoteusz.Drozd a ?crit?: hello, ok i've done log of preview and i compress its output by bzip, its weight approximately is 3.5MB. should i send it at sane-delvel ? or directly to you :). regards There is a ~20K threshold on the list that would

[sane-devel] Plustek ST24

2006-12-11 Thread Stéphane VOLTZ
Le jeudi 7 d?cembre 2006 22:59, Tymoteusz.Drozd a ?crit?: Hi I have done scan under windows and i have decode of usbsnoop.log. This log should contain only preview scan but im not sure that. Log may contain more then only preview scan and i dont know how decode.sh and cmd.sh work in such

[sane-devel] Plustek ST24

2006-12-03 Thread Stéphane VOLTZ
Hello, here's the mentioned scripts. There are 2 main ones: - decode.sh : turns raw usb log in higher level form - cmd.sh : turns the output of the decoding in high level status dumps The first script uses a swarm of little awk scripts that handle a

[sane-devel] A920 / Lexmark X1150 Not Detected by XSANE

2006-11-24 Thread Stéphane VOLTZ
Hello, the Dell A920 is indeed a rebranded Lexmark. But the version of the lexmark backend only handles one model that does not match this one. It is also very basic (no color offset/light calibration, and no shading correction). The experimental version handles 2 models (the

[sane-devel] Epson Perfection V100/V350 Photo scanners

2006-11-02 Thread Stéphane VOLTZ
Le jeudi 2 novembre 2006 01:31, Olaf Meeuwissen a ?crit?: piotr_n piot...@o2.pl writes: Hi, Hi, I have question if model Epson Perfection V100/V350 Photo scanners are currently supported directly by sane. Yes I know iscan driver (Image Scan! 2.3.0) exist but the plugins is only for rpm

[sane-devel] [TRANSLATION] French translation update

2006-09-06 Thread Stéphane VOLTZ
Hello, only a very few things left: - 111 : S?lectione = S?lectionne - 122 : faile = faible - 124: ?utiliser = ? utiliser - 141: cannaux = canaux - 182: Experimentation = Exp?rimentation - 199: doceument = document - 206:

[sane-devel] HP 2300C (GL646) head bumps and screams

2006-08-11 Thread Stéphane VOLTZ
If you wish -- so you don't need to keep checking stuff into cvs without knowing how the test will go -- I'd be happy to alter my copy of the sources in any way you suggest, then try it out and let you know how it goes. -- Whichever way you'd like to do it is good for me. Many thanks again

[sane-devel] HP 2300C (GL646) head bumps and screams

2006-08-06 Thread Stéphane VOLTZ
Le samedi 5 ao?t 2006 01:33, Bill Dawson a ?crit?: Hi Folks, I reviewed the few threads concerning the 2300C from early in May of this year. E.g. here: http://lists.alioth.debian.org/pipermail/sane-devel/2006-May/016724.html I have the latest sources (2006-08-04) and have looked through

[sane-devel] Debug output from Lexmark X1270 scanner

2006-07-27 Thread Stéphane VOLTZ
Le mardi 25 juillet 2006 01:00, Fred Odendaal a ?crit?: The X1270 is not supported by the X1100 backend. You are somewhat correct in your assumption of what is happening. The scanner is trying to find the home position by scanning in the reverse direction - looking for a set pattern off the

[sane-devel] gl646 doc update

2006-07-27 Thread Stéphane VOLTZ
Hello, I've put up an updated (codeflow+some tricks to extract picturs from usblogs) documention for genesys backend -for the GL646 part- at: http://perso.modulonet.fr/~stefdev/sane/gl646-wip02.odt I plan to add howt to fill the Genesys_Sensor struct with

[sane-devel] HP Scanjet 2400c for genesys

2006-07-12 Thread Stéphane VOLTZ
Hello, I have started a document at http://perso.modulonet.fr/~stefdev/sane/gl646.odt which is in early stages, I'll improve it this next days. Regards, Stef

[sane-devel] using parallel port scanner as ordinary user in recent version of Fedora

2006-07-11 Thread Stéphane VOLTZ
Le mardi 11 juillet 2006 01:36, Andre Robatino a ?crit?: My father has a Umax Astra 2000P parallel port scanner. At present it's accessible only as root. Before the advent of udev, it was possible to access as an ordinary user by changing the permission of /dev/parport0 from 660 to 666.

[sane-devel] HP Scanjet 2400c for genesys

2006-07-06 Thread Stéphane VOLTZ
Le mardi 4 juillet 2006 11:51, Thomas Mader a ?crit?: Hello, I have a HP Scanjet 2400c and would like to know if I can help somehow to speed up the development of the driver for this? Can I provide some information about it or something else? Hello, this topic has

[sane-devel] Lexmark X1185 Scanner

2006-06-20 Thread Stéphane VOLTZ
Hello, could you give the experimental lexmark backend a try ? Here are quick instructions to build it from cvs, and run it without system-wide install. First we get sane sources and patch them to get experimental version, and compile it. cd /tmp mkdir testing cd testing

[sane-devel] Genesys Backend and Umax Astra 4700

2006-06-20 Thread Stéphane VOLTZ
Le lundi 19 juin 2006 19:24, mfi3 a ?crit?: Hello, I am an unhappy owner of Astra 4700 scanner. I cannot use it for some years (I am using almost only linux), since it isn't supported under my OS. A two or three years ago I had hope that my scanner will be supported by Genesys backend - but

Fwd: Re: [sane-devel] Lexmark experimental backend]

2006-06-06 Thread Stéphane VOLTZ
Le Dimanche 28 Mai 2006 20:20, Fred Odendaal a ?crit?: Stef, You are correct about the dot. I've attached 2 files: find_start_lexmark1.pnm - This was with SANE_DEBUG_SANEI_USB=255 find_start_lexmark2.pnm - This was with SANE_DEBUG_SANEI_USB unset. As you can see the picture gets better with

[sane-devel] Snanner MD 3545 hang up with sane-1.0.17-0.pm.0.i586.rpm

2006-06-05 Thread Stéphane VOLTZ
Le Dimanche 4 Juin 2006 18:51, Klaus K?bler a ?crit?: Hallo, I have installed the sane back end sane-1.0.17-0.pm.0.i586.rpm on my SUSE LINUX 10.0 system (Kernel Linux 2.6.13-15-default) using YAST2. I have got a incomplete error message from YAST2 when tying to install my MEDION MD 3545 USB

[sane-devel] Lexmark experimental backend

2006-05-23 Thread Stéphane VOLTZ
Grr, here's the mentioned picture . -- next part -- A non-text attachment was scrubbed... Name: find_start.pnm Type: image/x-portable-pixmap Size: 5205 bytes Desc: not available Url :

[sane-devel] cmd.sh script not working on windows Log

2006-05-20 Thread Stéphane VOLTZ
Le Lundi 15 Mai 2006 15:02, Parag N() a ?crit?: Hi, I have your awk and shell scripts for decoding windows usb log. I first used decode.sh on usb2.log, it worked fine. Then on decoded log i used cmd.sh but its not giving at all any register values. why? attached 1)original windows log

[sane-devel] Umax Astra 4100:Genesys bakend development

2006-05-15 Thread Stéphane VOLTZ
Le Vendredi 12 Mai 2006 16:02, Parag N() a ?crit?: Hi, Anybody is working on developing a backend for UMAX Astra 4100 usb scanner?? It's having a Genesys GL646_HP chipset. Need Help in developing this backend. Here are those results that you people may want to look at My

[sane-devel] HP scanjet 2300c

2006-05-11 Thread Stéphane VOLTZ
Hello, after searching the debug data, I think there is no problem in start position detection (which is correclty reported to be 'top = 65'). In fact it seems that it is the value added to the detected y position is bogus. Currently, we add -2.0 mm which may lead in a

[sane-devel] GL646 genesys, 2300c head problem

2006-05-07 Thread Stéphane VOLTZ
Le Samedi 6 Mai 2006 13:15, Mark Hatton a ?crit?: I have tried with a value of 295 and it works great. No head crashes - everything just works. Thanks for your help, Mark OK, I'll put it in CVS soon. Regards, Stef

[sane-devel] HP scanjet 2300c

2006-05-07 Thread Stéphane VOLTZ
Le Samedi 6 Mai 2006 00:02, Michael Schachtebeck a ?crit?: ok, I'm using the daily cvs snapshot now, and even the command scanimage --mode Color -y 20 scan.pnm drives the head very fast to the end until it crashes instead of scanning only the first 20mm... But if I use scanimage --mode

[sane-devel] HP scanjet 2300c

2006-05-07 Thread Stéphane VOLTZ
Thanks, I've dowloaded what I need. You can get rid of it. From a first glance the search_position.pnm seems too white. I'd expect that the dark area darker. I'll let you know what I find. Regards, Stef

[sane-devel] GL646 genesys, 2300c head problem

2006-05-05 Thread Stéphane VOLTZ
Le Jeudi 27 Avril 2006 12:32, Benedict a ?crit?: Hi, I'd need help in fixing the head not stopping at the end problem. Here is the hardware information: lsusb Bus 005 Device 001: ID : Bus 004 Device 001: ID : Bus 003 Device 004: ID 046d:c03e Logitech, Inc. Premium Optical

[sane-devel] GL646 genesys, 2300c head problem

2006-05-05 Thread Stéphane VOLTZ
Le Vendredi 5 Mai 2006 12:06, Mark Hatton a ?crit?: The latest version in CVS fixes another issue with the 2300c for me. The stable version only lets you scan once and then the scanner can't be accessed again unless it is powered off and on again. The version in the CVS HEAD seems to solve

[sane-devel] Genesys HP scanjet 2400

2006-04-20 Thread Stéphane VOLTZ
Hello, you're right. Here's the latest package of the scripts. Regards, Stef -- next part -- A non-text attachment was scrubbed... Name: dist.tar.bz2 Type: application/x-tbz Size: 9193 bytes Desc: not available Url :

[sane-devel] Preparation for sane-backends release 1.0.18

2006-04-18 Thread Stéphane VOLTZ
Le Mardi 18 Avril 2006 17:54, Henning Meier-Geinitz a ?crit?: Hi developers! I intend to start the countdown for the release of sane-backends 1.0.18 in a few weeks. So it's now the right time to include any big changes into sane-backends that are available. Especially big updates of existing

[sane-devel] genesys endianess

2006-03-14 Thread Stéphane VOLTZ
Hello, I tested it and has expected it works. So I removed the idefed part and only keep your code. regards, Stef

[sane-devel] genesys endianess

2006-03-12 Thread Stéphane VOLTZ
Hello, I had to put an ifdef WORDS_BIGENDIAN (like for slope tables), so that my MD6471 could work again after the endianess changes you done. Regards, Stef

[sane-devel] scanjet 2300c

2006-02-13 Thread Stéphane VOLTZ
Hello, I have disabled power saving for GL646 based scanners in CVS, as it is certainly the cause of your problems. This was overwritting some per model CCD settings that aren't reset later, leading to 'black scans'. Could you please test CVS version ? Regards,

[sane-devel] backend 1.0.17 dell A920 no movement

2006-02-12 Thread Stéphane VOLTZ
Le Vendredi 10 F?vrier 2006 13:40, Maarten Storm a ?crit?: ... Thanks for helping. I messed up the installation myself. The scanner works now! The colors are a bit strange. Do I have to change some sane-settings or is it because of the experimental stage? Regards, Maarten Hello,

[sane-devel] scanjet 2300c

2006-02-12 Thread Stéphane VOLTZ
Le Lundi 6 F?vrier 2006 09:24, fr?d?ric hamelin a ?crit?: Hello, here is the log file. Thanks for your help ! fh Hello, this log is not enough. I wrongly asked you for a 'scanimage -L', while I needed the log of a preview... ('scanimage 2scan.log scan.pnm'). Also, with

[sane-devel] scanjet 2300c

2006-02-06 Thread Stéphane VOLTZ
Le Dimanche 5 F?vrier 2006 17:23, fr?d?ric hamelin a ?crit?: Hello, I have Sane 1.0.16 on Mandriva 2006 and my scanjet 2300c is recognised but I can't use it : it makes a stange noise and nothing happens. Can someone help me ? Thanks Hello, in a command shell, in order to

[sane-devel] Canon Lide 60

2006-02-06 Thread Stéphane VOLTZ
Le Dimanche 5 F?vrier 2006 12:18, CSORDAS Laszlo a ?crit?: Canon Lide 60 working with backend MEDION MD5345 (genesys) :-))) -destitute 4 speed button- csola Hello, did you configure anything or did it work 'out of the box' ? Regards, Stef

[sane-devel] backend 1.0.17 dell A920 no movement

2006-02-04 Thread Stéphane VOLTZ
Le Jeudi 2 F?vrier 2006 18:41, Maarten Storm a ?crit?: Stef Thanks for your fast reply. I tried installing the experimental cvs, but still same problem. The scanner seems to start and then it locks. I think there is another problem also. I have attached the new log. Regards, Maarten

[sane-devel] backend 1.0.17 dell A920 no movement

2006-02-02 Thread Stéphane VOLTZ
Le Mercredi 1 F?vrier 2006 22:52, Maarten Storm a ?crit?: Hello, I have a dell A920 printer/scanner and thought that might be working with the lexmark backend in 1.0.17. It didn't work and I thought it might have to do with the dell thing. But in the january archives I read a post of someone

[sane-devel] Lexmark backend / Dell A920

2006-01-27 Thread Stéphane VOLTZ
Hello, I have done the planned changes in cvs/experimental/lexmark directory. The Dell A920 is partially supported since only 75 dpi color scans are working. Other modes will follow soon. Although I checked that the registers written are unchanged for the X1100, there may be

[sane-devel] Decoding scripts for genesys backend

2006-01-14 Thread Stéphane VOLTZ
Hello, here are the scripts I talked to you. You run the 'cmd.sh' against the log file processed by the 'decode.sh' I sent previously. What it does is gathering high level actions, building a map of shadow registers, shading tables and motor slopes. Then it dump the complete

[sane-devel] uninitialized variables in sane-backends

2006-01-05 Thread Stéphane VOLTZ
Le Jeudi 5 Janvier 2006 13:57, Johannes Meixner a ?crit?: Hello, in sane-backends 1.0.17 our compiler recognized the following uninitialized variables which I simply initialized with 0: === --- backend/umax_pp_low.c.orig

[sane-devel] extracting values from windows USB log to initialize registers for genesys GL646 backend

2006-01-04 Thread Stéphane VOLTZ
Le Mardi 3 Janvier 2006 11:16, Parag N a ?crit?: Hello, It seems something is going wrong with my modification to genesys backend for HP2400 so i decided to ask one simple question again to have confirmation of modification of code. Does gl646_init_regs_for_warmup and

[sane-devel] Require Windows USB log for HP 2300C scanner

2006-01-04 Thread Stéphane VOLTZ
Le Mardi 3 Janvier 2006 13:01, Henning Meier-Geinitz a ?crit?: Hi, On 2006-01-03 16:09, Parag N() wrote: Thanks for reply but logs didnt work for me as they had taken with some other usb sniffer. do you have any other working link also. No. But you could ask the person

[sane-devel] genesys-backend and ML5345 test results with 1.0.17

2005-12-29 Thread Stéphane VOLTZ
Le Mardi 27 D?cembre 2005 15:20, Martin Jacobs a ?crit?: Hello, after downloading libusb-0.1.10a and 1.0.17 I repeated my tests with USB-Scanner Medion MD5345 and got the following results: Test environment: Linux box based on SuSE 8.1, dual P3 933MHz, 768MB, m/b MSI 694D-Pro (MS-6321).

RV: [sane-devel] Agfa Scanner

2005-12-13 Thread Stéphane VOLTZ
Le Lundi 12 D?cembre 2005 20:35, dmeret...@repsolypf.com a ?crit?: All/Oliver, how can I do a logic analysis? should i make it on Windows or Linux?. I would like to write a driver, but, i never did it before, if you help me, we'll do it. Thanks Hello, what you can do is to

[sane-devel] Genesys backend update to Dec 06, cvs

2005-12-08 Thread Stéphane VOLTZ
Le Mercredi 7 D?cembre 2005 10:06, Gerald Murray a ?crit?: Stef: Thanks for your comment on the no warmup will succeed area. I had not thought about that. I will continue working on it, my pace is rather slow, and I am missing the log that would show values to test/try in the registers,

[sane-devel] GL646 part and 1.0.17 upcoming release

2005-12-06 Thread Stéphane VOLTZ
Le Mardi 6 D?cembre 2005 10:59, Pierre Willenbrock a ?crit?: Please move those changes over to sane-backends cvs. I forgot you were still hunting bugs. Regards, Pierre OK, it's in CVS by now. Regards, Stef

[sane-devel] Genesys HP scanjet 2400

2005-12-06 Thread Stéphane VOLTZ
Hello, sorry to have taken so long to answer, but I have little time and many things to do ... However, I believe it isn't helpful to modify the warmup that way. You have to set up the right register values instead. Also, you have to make sure that the scanner is using an area

[sane-devel] HP 2400 Status

2005-12-02 Thread Stéphane VOLTZ
Hello, the HP2400 is no yet supported. There early elements in the genesys backend but it won't work. In theory, the 2400 is supposed to be like the 2300, but with a 1200 dpi max resolution instead of 600. What is left to do is to put the exact values needed in

[sane-devel] [ANNOUNCE] Feature freeze for sane-backends 1.0.17

2005-11-30 Thread Stéphane VOLTZ
Le Mercredi 30 Novembre 2005 19:09, Henning Meier-Geinitz a ?crit?: Hi, On Mon, Nov 21, 2005 at 08:56:47PM +0100, St?phane VOLTZ wrote: I'm afraid that fixing gl646 part of the genesys backend may take some time. Maybe I'll have to ask for a delay. Do you have an estimate how much

[sane-devel] (no subject)

2005-11-21 Thread Stéphane VOLTZ
Le Dimanche 20 Novembre 2005 23:14, martin.jac...@an-netz.de a ?crit?: Hi, I have a MD5345 USB sanner, sane-backend 1.0.16 installed and some problems. Currently I can only scan in monochrome (gray) mode with default resolution. Any other configuration fails. In this (failing) case, the

[sane-devel] [ANNOUNCE] Feature freeze for sane-backends 1.0.17

2005-11-21 Thread Stéphane VOLTZ
Le Lundi 21 Novembre 2005 18:37, Henning Meier-Geinitz a ?crit?: Hi everyone, Feature freeze for sane-backends 1.0.17 is now active. This means, that no new backends or new features for existing backends should be committed to CVS anymore. Bug fixes, documentation and translation updates are

[sane-devel] genesys backend

2005-11-20 Thread Stéphane VOLTZ
Hello, there are quite some issues with gl646: - 250, 400 and 500 dpi modes fail with 'invalid argument'. - lineart mode is broken . - after a few scan, especially when changing dpi, I get 'color noise' instead of pictures. Restarting the scanning

[sane-devel] HP ScanJet 2400c

2005-11-17 Thread Stéphane VOLTZ
Le Lundi 14 Novembre 2005 21:54, carlos a ?crit?: Hi Stef, I know how to program in C, but I know nothing about how a scanner works, in any case, I have an hp2400c which has been doing a great job as a brick, if you would be so kind so as to send me those scripts I may give it a try to

[sane-devel] HP ScanJet 2400c

2005-11-07 Thread Stéphane VOLTZ
Le Lundi 7 Novembre 2005 18:49, Kristoffer a ?crit?: On Mon, 07 Nov 2005 17:49:06 +0100, Kristoffer k...@online.no wrote: I want to get it working! And I see that the genesys author in genesys.conf have it commented out and to be uncommented only for development purposes. Can the author

[sane-devel] Compiling: make doesn't do anything?

2005-10-24 Thread Stéphane VOLTZ
Hello, shouldn't the 'depend' target take care of dependencies ? After a 'make depend', everything should work fine. You can avoid installing each time by using the LD_PRELOAD environment variable and running xsane from the backend subdir: export

[sane-devel] TWAIN 2.0 targetting Linux

2005-10-11 Thread Stéphane VOLTZ
Le Lundi 10 Octobre 2005 10:23, Ren? Rebe a ?crit?: Hi all, aside my SANE Avision backend I do various other stuff - including a commercial TWAIN driver, recently. I noticed the TWAIN 2.0 work in progress list includes the target Linux and a rewritten Data Souce Manager released under /a/

[sane-devel] Lexmark X1100 backend available

2005-09-28 Thread Stéphane VOLTZ
Le Mardi 27 Septembre 2005 15:55, Henning Meier-Geinitz a ?crit?: Hi, On Mon, Sep 26, 2005 at 08:06:09PM -0400, Fred Odendaal wrote: Currently, I use the size to set the window so having a freely selectable range wouldn't be much of a stretch. However, the motion of the scan head is jerky

[sane-devel] genesys backend

2005-09-06 Thread Stéphane VOLTZ
Hello, it looks genesys_reorder_components_cis_8 and genesys_reorder_components_cis_16 are missing from your patch. The quick test I did hang at the end of scan (which happens when we try to read more data than the scanning area holds). Is there a test case where a

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