[sane-devel] rules for Brother scanner

2007-10-31 Thread Bertrik Sikken
Johan Dorsman wrote: > Please add these lines to 45-libsane.rules: > > > # Brother DCP-8060 > SYSFS{idVendor}=="04f9", SYSFS{idProduct}=="01a3", MODE="664", > GROUP="scanner" It's been added to sane cvs. Support for this scanner has been marked as "good" (somewhere in between "basic" and "comple

[sane-devel] Printer BROTHER DCP 110 C

2007-10-31 Thread Bertrik Sikken
e cvs version of sane-backends already creates a libsane rule for this scanner. I updated the brother2 descriptions to mark support for this scanner as good. Thanks for the report, Bertrik Sikken

[sane-devel] New entry for libsane.usermap

2007-10-31 Thread Bertrik Sikken
Micirio wrote: > Hello, > > I've installed my "HP psc 1110 all-in-one" scanner/printer following this > howto: > http://gentoo-wiki.com/HOWTO_Installing_USB_Scanner > > I had to add a line in /etc/hotplug/usb/libsane.usermap manually and the > howto says > that I should report it in the sane-

[sane-devel] Canon 4400F

2007-10-15 Thread Bertrik Sikken
Claus Nielsen wrote: > I plan to write a backend for Canon 4400F. It looks like there are very poor > support on Canon scanners using USB. > > I'm trying to get started and if anyone could give a qickstart they are very > welcome. Info known so far about this scanner http://www.sane-project.org

[sane-devel] udev rule for HP Photosmart C4200 series

2007-10-02 Thread Bertrik Sikken
This scanner is not even in the scanner search engine, so why add an udev rule for it? Regards, Bertrik

[sane-devel] Formulardaten Canon LiDE 70

2007-09-25 Thread Bertrik Sikken
Julien BLACHE wrote: > Bertrik Sikken wrote: > > Hi, > >> So is anybody actually processing these e-mails? > > Probably not :| I've taken care of a couple of those mails at some > point, but I'm not doing so on a regular basis. Most of the mails do > not

[sane-devel] HP G4010 and the GL841 chipset

2007-09-25 Thread Bertrik Sikken
Hi John, This weekend I processed some of the 'Formulardaten' e-mails and this included reports on the g4010 and g4050. You should now be able to find them through the scanner search engine on www.sane-project.org. Reports for the g4000 and g4010 show identical USB vendor/product id's and USB des

[sane-devel] Formulardaten Canon LiDE 70

2007-09-23 Thread Bertrik Sikken
Julien BLACHE wrote: > Bertrik Sikken wrote: > > Hi, > >> So is anybody actually processing these e-mails? > > Probably not :| I've taken care of a couple of those mails at some > point, but I'm not doing so on a regular basis. Most of the mails do > not

[sane-devel] Formulardaten Canon LiDE 70

2007-09-23 Thread Bertrik Sikken
Daniel Gl?ckner wrote: > On Sun, Sep 23, 2007 at 09:28:42AM +0200, George Willegers wrote: >> What are all these "Formulardaten" sent to this list from >> kundenserver.de? > > See here: > http://lists.alioth.debian.org/pipermail/sane-devel/2007-February/018647.html So is anybody actually process

[sane-devel] Descreen feature

2007-07-27 Thread Bertrik Sikken
Quentin Bierent wrote: > Hi there > > I've been checking sane from time to time and a key feature is still > missing at this time > every serious scanner user need descreen feature to get clean scan. > Goole shows it's been various requests about this feature (aka detramage) > > Every other desc

[sane-devel] Pentax DSmobile 600

2007-07-15 Thread Bertrik Sikken
Thierry de Coulon wrote: > Hello, > > I've purchased this cute little scanner partly because there were infos about > a (proprietary) linux driver - but Pentax says it was for an older model and > Linux support has been dropped. > > I thought I'd take a look at writing a backend, however I know

[sane-devel] Fix for array subscript error in niash.c

2007-02-21 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Johannes Meixner wrote: > Hello, > > the newest GNU compiler found an array subscript error > in backend/niash.c of sane-backends-1.0.18, see > https://bugzilla.novell.com/show_bug.cgi?id=246654 > > It happens because the arrays are defined with a si

[sane-devel] CVS Won't make.

2007-01-20 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 James Finnall wrote: > There is a header file called byteorder.h that is a part of the kernel > headers in the include/asm tree. Perhaps it will help to install the > kernel headers. I think Slack has a package for the 2.6 kernel headers > availab

[sane-devel] SANE2 commitment

2006-12-17 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Alessandro Zummo wrote: > > Hello developers, > >since there seems to be interest in developing sane2, I've decided > to start this thread in order to collect the commitment of each developer. > > I'm willing to port the epson driver to sane2

[sane-devel] Re: back-end Scanjet4370

2006-09-05 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Huub wrote: >> >> Have you looked in the sane-project.org scanner search engine? >> (site seems do be down now) >> >> The model number suggests that it is similar to the ScanJet 4300, >> which is supported by the niash backend. It could be that your >>

[sane-devel] back-end Scanjet4370

2006-09-05 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Huub wrote: > Hi, > > I want to use the Scanjet 4370 on Fedora Core 5, but I find out that > there's no back-end for it yet. Can somebody please tell me when it > could or will be available? Have you looked in the sane-project.org scanner search engin

[sane-devel] Weirdness with Canon FS2720U

2006-08-03 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Tabor Kelly wrote: > What I would love for someone to take a look at is URB 289-300 in this > file > (https://projects.cecs.pdx.edu/~kellyt/SANE-FS2720U/index.cgi/browser/sniffs/just_preview_color_negative_bw.LOG). > It looks like the windows driver w

[sane-devel] USB-Sniff Help

2006-07-25 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Tabor Kelly wrote: > I am still wading through this log > (http://tabor.taborandtashell.net/sane-fs2720u/turned_on.LOG). There are > a couple of places I get confused. If somebody could explain exactly > what is happening, that would be extremely helpf

[sane-devel] brightness/contrast/gamma LUT ideas?

2006-07-20 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 m. allan noah wrote: > On Tue, 18 Jul 2006, Bertrik Sikken wrote: > > m. allan noah wrote: >>>> recent model fujitsu scanners dont have native brightness/contrast/gamma >>>> support, instead they use an 256x256

[sane-devel] brightness/contrast/gamma LUT ideas?

2006-07-18 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 m. allan noah wrote: > recent model fujitsu scanners dont have native brightness/contrast/gamma > support, instead they use an 256x256 or 1024x256 bit look up table to > convert the raw scan data before 8 bit output. > > while it is true that the 8bit

[sane-devel] USB-sniff help with Canon FS2720U

2006-07-17 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Tabor Kelly wrote: > Hello, > > I am hoping to write a SANE backend for my Canon FS2720U slide > scanner. After playing with Snoopy Pro and deciding that it was > lacking in many regards, I have switched so USB-sniff. However, I am > new to USB and de

[sane-devel] New Product

2006-05-30 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 m. allan noah wrote: > On Tue, 30 May 2006, helios wrote: > >> OK, here is attacked the log file from usbsnooze, now what have i to >> do?? @_@ >> > > http://www.sane-project.org/backend-writing.txt > > i recommend that you use benoit's sniffusb to

[sane-devel] Question about kooka

2006-04-19 Thread Bertrik Sikken
Tamkang wrote: > Hello Henning, > I want to ask you about kooka, I have a weird problem with kooka, I > don't know where is goes wrong, I mean, in xsane, gimp, all is work ok , > but not in kooka, as I know kooka also using sane-backend , so my driver > also can also work for kooka. but now I met

[sane-devel] HP Photo smart S20 -

2006-03-24 Thread Bertrik Sikken
Bob Goodwin wrote: > > Is there any work sufficiently completed for the Hewlett Packard Photo > Smart S20 > USB Scanner to enable me to copy a few 35mm slides? I have a dozen > slides that need > to be copied and may never need it again. I don't have the Windows > driver and it's a 70meg > file,

[sane-devel] HP Photo smart S20 -

2006-03-24 Thread Bertrik Sikken
Bob Goodwin wrote: > > Is there any work sufficiently completed for the Hewlett Packard Photo > Smart S20 > USB Scanner to enable me to copy a few 35mm slides? I have a dozen > slides that need > to be copied and may never need it again. I don't have the Windows > driver and it's a 70meg > file,

[sane-devel] Using SANE to control the scanner head movement for robotics project?

2006-03-14 Thread Bertrik Sikken
Jack Gassett wrote: > Hello, I am trying to find out if this is possible before I dive into > programming this. I would like to use an old scanner in a robotics > project. Instead of tearing it apart and using my own stepper controller > it would be nice to use SANE to control the stepper controlle

[sane-devel] HP Scanjet 4470c

2006-01-31 Thread Bertrik Sikken
Simon Amon wrote: > Hi, > > Has anyone got this scanner working on Linux? Does SANE provide support for > it as I cannot find any reference to it on the SANE site? The sane scanner search engine gives this link: http://hp44x0backend.sourceforge.net/ It's not part of sane (yet). Kind regards,

[sane-devel] snooping of USB within linux

2005-12-30 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Stephen More wrote: > I thought I would try and write a backend for SANE. I have used UsbSnoop > on windows to collect some of the URB Data. What is the equivalent > program on linux to snoop USB to see what I am actually sending ? With > any luck th

[sane-devel] User permissions

2005-10-08 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Michael Irons wrote: > On Sat October 8 2005 12:12 am, Dieter Jurzitza wrote: > >>grep "scanner" /etc/group > > > gives me > > scanner:x:440:michael,root > > I am in the group. > > I am thinking it has something to do with: > > sane-find-scanner

[sane-devel] MD6190 Win SW .ini file

2005-10-02 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Martin Haag wrote: > Hi > > I just found this ini file by accident. > > http://mibix.de/projects/md6190/hardware.ini > > it provides view comments assigned to some numbers (thought default > values), maybe that helps to analyse the log files. Some

[sane-devel] USB recordings MD6190 available

2005-09-25 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi again, I just noticed that many of the things I reported in my other reply in this thread were already figured out by you in a thread on the canoscan 3200 on june 26th 2005. How about creating a kind of 'reverse-engineered datasheet' for this scan

[sane-devel] Re: HP 4570c - progress report

2005-09-19 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Daniel Franke wrote: > Looking further: this null-byte seems to be some kind of ACK. If the > HOST reads from DEVICE, the HOST has to ACK that it got the data (send > a null-byte). OTOH, if the HOST sets a register (e.g. on/off status), > the DEVICE ha

[sane-devel] HP 4570c - progress report

2005-09-18 Thread Bertrik Sikken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Daniel Franke wrote: > On Wednesday 14 September 2005 21:41, Bertrik Sikken wrote: > > >>>On Tue, Sep 13, 2005 at 07:36:19PM +0200, Bertrik Sikken wrote: >>> >>>>The protocol is weird because it seems to i

[sane-devel] Re: HP 4570c - any progress?

2005-09-14 Thread Bertrik Sikken
Henning Meier-Geinitz wrote: > Hi, > > On Tue, Sep 13, 2005 at 07:36:19PM +0200, Bertrik Sikken wrote: > >>The protocol is weird because it seems to implement some kind of >>'USB-over-USB', i.e. the data payload of the USB control packets >>looks like anot

[sane-devel] Re: HP 4570c - any progress?

2005-09-13 Thread Bertrik Sikken
periences you had with > HP-(developer)-support before, off-list if preferred. I tried and at least I got an answer although not a very useful one. HP may not even be able to give you docs if they didn't make the scanner control chip. Kind regards, Bertrik Sikken

[sane-devel] /proc/bus/usb/001/002 , write permission changes required, is that normal behaviour?

2005-08-30 Thread Bertrik Sikken
Rayudu Addagarla wrote: > Hello > When i run scanimage -L as user i dont see the devices. > when i run as root i can see the devices. > i set Debug on and i see plustek backend says open failed. > > sane-find-scanner gives that device is libusb:001:002 > The permission on the /proc/bus/usb/001

[sane-devel] Error message with scanimage -L

2005-08-27 Thread Bertrik Sikken
Luca wrote: > On Tuesday 23 August 2005 16:47, Bertrik Sikken wrote: > > >>This is weird. >>You should get the same response when running the scanimage -L command >>twice. Perhaps the first time, hotplug had not updated the USB >>permissions yet. What kernel are

[sane-devel] Error message with scanimage -L

2005-08-23 Thread Bertrik Sikken
Luca wrote: > Hi. I'm trying to use SANE to make my scanner work, but I'm getting this > errors: > > cluca linux # 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 to

[sane-devel] HP scanjet 4370

2005-08-10 Thread Bertrik Sikken
serja wrote: > Hi, > I'd like to know is this model (HP scanjet 4370) can be setup > under Linux even somehow? Because as I understand sane not support this model > directly. I'm not a scanner expert, so maybe some similar hp drivers can make > this model work? > Currently I use Debian 3.1 with

[sane-devel] Colorado USB 19200

2005-06-18 Thread Bertrik Sikken
Ulrich Van Den Hekke wrote: > Hello, > > I have a Colorado USB 19200 scanner. > I find a driver but for an old kernel in page : http://viceo.orcon.net.nz/ > > I would like to update him to work with kernel 2.6 and libusb. > But i don't know how begin. > > Where can i find documentation to write

[sane-devel] Re: FW: canon630u's gl640 forked for CanoScan3000 and others?

2005-05-31 Thread Bertrik Sikken
a...@suomi24.fi wrote: >> --Alkuperäinen viesti-- From: Gerhard Jaeger >> To: a...@suomi24.fi, sane-devel@lists.alioth.debian.org Subject: >> [sane-devel] Re: FW: canon630u's gl640 forked for CanoScan3000 > > and > >> others? Date: Tue, 31 May 2005 09:08:01 +0200 > > Hi, I have been

[sane-devel] USB scanner fails to connect

2005-05-30 Thread Bertrik Sikken
Tony van der Hoff wrote: > Hi, > > I'm trying to get my UMAX Astra 2200 USB scannner to work with my Mandrake > Linux 10.1 (kernel 2.6.8.1) box, and am failing miserably. The scanner works > fine (both USB and SCSI) under 'doze. > > I think I've got SANE installed correctly, but I'm not even gett

[sane-devel] libusb - problems with open/close of device in backend?

2005-05-24 Thread Bertrik Sikken
he PC fixed the toggle problem. Kind regards, Bertrik Sikken m. allan noah wrote: > steven, i see this exact problem with certain fujitsu scanners. the > difficulty is that USB uses a 0/1 toggling bit during the data transmit > phase. when libusb closes the device, the device should re

[sane-devel] niash: HP 4300C with a different usb vendor / product id

2005-04-15 Thread Bertrik Sikken
Juergen Raschke wrote: > Hi, > > I have an HP 4300C scanner but the usb vendor / product id is > "0x047b 0x1002" and not "0x03f0 0x0305". > > #>sane-find-scanner > found USB scanner (vendor=0x047b, product=1002) at libusb:002:004 > > > > > After changing line 40 in the file backends/niash_

[sane-devel] Insights from a newbie backend writer...

2005-04-11 Thread Bertrik Sikken
Fred Odendaal wrote: > So, I'm thinking "I've got a degree in comp. sci. How difficult can it > be to write a scanner driver?" I leaf through the sane documentation - > looks simple enough! "Okay", I decide, "I'll do it!" Then I start > looking for information about my scanner - a Lexmark X1185. I

[sane-devel] Help with USB scanner kernel config

2005-03-15 Thread Bertrik Sikken
thewade wrote: > Bertrik Sikken wrote: > > >>thewade wrote: >> >> >>>Hello most generous OpenSource developers! >>> >>>I am trying to get my old Acer Prisa USB scanner working with my >>>new AMD64 laptop running Fedora Core 2 and st

[sane-devel] Help with USB scanner kernel config

2005-03-15 Thread Bertrik Sikken
thewade wrote: > Hello most generous OpenSource developers! > > I am trying to get my old Acer Prisa USB scanner working with my > new AMD64 laptop running Fedora Core 2 and standard linux kernel > 2.6.10-lsm. I had the scanner working on my old Pentium 3 laptop > running Fedora Core 1 and standar

[sane-devel] unpaper default parameter - empty output bug

2005-03-12 Thread Bertrik Sikken
Frank Zago wrote: > Hi Jens, > > Jens Gulden wrote: > >> Peter Fales schrieb: >> >>> Now that's wierd. I was using a privately built copy of unpaper, but I >>> just unpacked the tarball and get the same results with the prebuilt >>> binary! >> >> >> >> I just reproduced the problem on one remo

[sane-devel] unpaper default parameter - empty output bug

2005-03-11 Thread Bertrik Sikken
Peter Fales wrote: > Thanks for all your help. I think we're getting closer. I'm using the > Makefile rules supplied with unpaper: > > unpaper: > cc unpaper.c -o unpaper -lm > > so I was already using no optimization. I was using gcc-3.2.2 which > is the default compile

[sane-devel] help for write back-end

2005-02-18 Thread Bertrik Sikken
e with few usb log > files. ( http://www.coriolys.org/Sane/index.html ). > And I continue to explore the scanner log :) ... > > Ludovic (corwin) > > Bertrik Sikken wrote: > >> corwin wrote: >> >>> Hi, >>> >>> I have a CanoScan 3200F

[sane-devel] help for write back-end

2005-02-15 Thread Bertrik Sikken
corwin wrote: > Hi, > > I have a CanoScan 3200F (Product Id : 2216) and this scanner are not > supported by sane. > But i'm very interresting for write a back end. > > I use "usb snoopy log" for extract usb log under WinXP. And I had > writing a perl script (based on awk Thomas Soumarmon's scri

[sane-devel] Canon FB630u with Kernel 2.6

2005-01-12 Thread Bertrik Sikken
cneu...@mysc.de wrote: > This is my output of lsusb : > Bus 005 Device 003: ID 07cc:0350 Carry Computer Eng., Co., Ltd > Bus 005 Device 001: ID : > Bus 004 Device 001: ID : > Bus 003 Device 001: ID : > Bus 002 Device 001: ID : > Bus 001 Device 003: ID 04a9:2204 Cano

[sane-devel] Canon FB630u with Kernel 2.6

2005-01-10 Thread Bertrik Sikken
cneu...@mysc.de wrote: > > Hello List, > > I have a Canon FB630U scanner and I got it to work with Sane with > Linux since kernel 2.4.16 > > With kernel 2.6 I can not get it to work again. > > I asked Nathan Ruthman (the author of the backend) if he has any idea and he > answered me that > h

[sane-devel] backend for Dell A920

2005-01-09 Thread Bertrik Sikken
MERAT Jean-Luc wrote: > I wish to develop a pilot for the scanner of the printer Dell A920. > How do I have to be caught there ? Sorry, I don't understand the question. > Which tools and which language do I have to use ? Read http://www.sane-project.org/contrib.html and also http://www.sane-

[sane-devel] Translation

2004-10-13 Thread Bertrik Sikken
Mogens Jaeger wrote: > Hello > > I have been working on the Danish translation of Sane-backends-1.0.15 - > from cvs. > > I don't understand the meaning of: > > Red-gain value of the AFE > > This AFE - is it a professional term that's not needed to translate, or AFE means analog front-end.

[sane-devel] niash backend dependencies in backend/Makefile.in

2004-10-07 Thread Bertrik Sikken
Hi all, I just tried sane-backends CVS and found that it did not work for my hp3300 (niash backend). Scanimage -L complains about missing 'sanei_scsi_find_devices'. I think this is somehow pulled in from another sanei function. I noticed that nearly all other backends have a line in backend/Makef

[sane-devel] Progress on HP ScanJet 4600?

2004-09-26 Thread Bertrik Sikken
Ethan Glasser-Camp wrote: > Scott wrote: > >> This shouldn't require a specific driver, however by visiting >> http://hpoj.sourceforge.net should lead you in the right direction - >> using hpoj as a front-end to sane (http://www.sane-project.org) should >> yield some positive results. If your fri

[sane-devel] Need help analyzing USBSnoopy logs for Microtek Scanmaker 5600

2004-09-26 Thread Bertrik Sikken
x28, 0x40, 0x83, 0x12 repeat and I think >>they are status check. The windows driver has a >>scanner detector utility which when turned on, keeps >>sending those packets. >> >>*request=0x28 value=0x83 >>This request gets the data that is send back in some >>

[sane-devel] XSANE ... hotplug & 'mail image' probs.

2004-09-19 Thread Bertrik Sikken
Henning Meier-Geinitz wrote: > Hi, > > On Thu, Sep 16, 2004 at 08:48:26AM +0200, Bertrik Sikken wrote: > >>In the 2.6.x range of kernels there is a weird issue (=bug?), i.e. >>there is a race between the hotplug event and the creation of the >>libusb 'device f

[sane-devel] posting usb logs

2004-09-19 Thread Bertrik Sikken
Mbosowo I Sampson wrote: > I'm trying to reverse engineering the hp3970 scanjet. I have a couple of > snooped logs I wanted some help deciphering. I didn't want to append or > attach multi-megabyte files to the list, so I set up a source forge > account to upload the snooped usb logs. It works b

[sane-devel] XSANE, hotplug, & mail image.

2004-09-16 Thread Bertrik Sikken
Adam Bogacki wrote: > Apologies, I've worked out how to use the mail function but still have > the hotplug problem. > I'm aware that I probably have to change permissions, but don't know the > correct code. What is the problem exactly? You can debug the libusbscanner hotplug script by adding a

[sane-devel] XSANE ... hotplug & 'mail image' probs.

2004-09-16 Thread Bertrik Sikken
Adam Bogacki wrote: > Having got XSANE working, I have two problems. > > (1) I installed hotplug with permissions to allow user access after > hotplugging. > That works. However a problem arises when using Applications -> Graphics > -> XSane as user, > XSane tells me 'no devices available', but

[sane-devel] Need help analyzing USBSnoopy logs for Microtek Scanmaker 5600

2004-09-15 Thread Bertrik Sikken
Susheel Yadav wrote: > Thanks a lot Bertrik for your analysis. I have figured > out some things - I have written those down in the > last link on the web page. > > *request=0x24 value=0x00 data=0x45 bytes > The data transferred in this request did not change > even if I moved the scan area horiz

[sane-devel] Need help analyzing USBSnoopy logs for Microtek Scanmaker 5600

2004-09-15 Thread Bertrik Sikken
Susheel Yadav wrote: > Hi, > I am trying to write the linux driver for Microtek > Scanmaker 5600 scanner. I used USBSnoopy to generate > these logs from VMWare/Win2k. I have filtered out the > big bulk transfers. The log files are still in ~200KB > range. I am providing a link below with the log fi

[sane-devel] Unknown tables

2004-09-13 Thread Bertrik Sikken
JKD wrote: > El Mon, 13 de Sep de 2004, a las 08:59:16AM +, gerard klaver dijo: > >>On Sun, 2004-09-12 at 15:21, JKD wrote: >> >>>Debugging the windows library that manages my scanner I see that the >>>first thing the driver does is create six tables with unknown purposes >>>at the moment. The

[sane-devel] Unknown tables

2004-09-13 Thread Bertrik Sikken
JKD wrote: > Debugging the windows library that manages my scanner I see that the > first thing the driver does is create six tables with unknown purposes > at the moment. Theese tables are created in the following way. > > 1 - Loop with 3 iterations. I think one iteration per colour (not sure) >

[sane-devel] reverse engineering / usbsnoop

2004-09-11 Thread Bertrik Sikken
Mbosowo I Sampson wrote: > After reading reams of documentation, I think I have a grasp on how the > USB protocol works. I started snooping the usb traffic of my hp scanjet > 3970 so I can start writing the backend for it. I have a couple of > questions... > > With Snoopy Pro it seems to stop

[sane-devel] backend coding overview

2004-09-05 Thread Bertrik Sikken
Mbosowo I Sampson wrote: > > > On Sun, 5 Sep 2004, Bertrik Sikken wrote: > >> Mbosowo I Sampson wrote: >> >>> I'm interested in writing a back end for the 3970. I've been reading >>> specs, looking at other back ends, trying to get familiar

[sane-devel] backend coding overview

2004-09-05 Thread Bertrik Sikken
Mbosowo I Sampson wrote: > I'm interested in writing a back end for the 3970. I've been reading > specs, looking at other back ends, trying to get familiar with sane, > etc... Its all a little daunting. I feel as though I know more than I > did a few days ago, but not nearly enough to even begin

[sane-devel] A doubt about reverse engineering

2004-09-05 Thread Bertrik Sikken
Julien BLACHE wrote: > JKD wrote: > > Hi, > > >>I'm writting a program to control hp scanjet 3970 (at this momment I can >>not call it 'backend') using reverse engineering to a windows library >>provided by HP. And I have a doubt. Due to the structure of the program >>is similar to functions de

[sane-devel] sane vs sanei_usb

2004-09-04 Thread Bertrik Sikken
Mbosowo I Sampson wrote: > Have a question about the functionality of sane_open vs sanei_usb_open > (and other parallel functions). As I understand it, sanei_usb_open opens > up a connection to send and receive usb specific information. What I'm > confused about is if there is any overlap with

[sane-devel] Re: snapscan & interpolation

2004-08-12 Thread Bertrik Sikken
Alexandre Abbes wrote: > Hi I have a snapscan 310, which has an optical resolution at 300dpi. > >> Thus the xsane button only proposes resolution up to 300dpi. But I >> know that with a good interpolation, one can scan with this scanner >> up to 1200dpi. Does anybody know how interpolation works

[sane-devel] snapscan & interpolation

2004-08-10 Thread Bertrik Sikken
Alexandre Abbes wrote: > Hi I have a snapscan 310, which has an optical resolution at 300dpi. > Thus the xsane button only proposes resolution up to 300dpi. But I > know that with a good interpolation, one can scan with this scanner > up to 1200dpi. Does anybody know how interpolation works? Is it

[sane-devel] Including the NIASH Backend...

2004-07-22 Thread Bertrik Sikken
of the issues mentioned on the list in december 2003 have been fixed in CVS but there has not been any release since then (I'll create one today). Regards, Bertrik Sikken

[sane-devel] sane, 2.6 + hotplug scripts

2004-04-23 Thread Bertrik Sikken
Oliver Schwartz wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Hi, > > On Friday 23 April 2004 14.38, Jago Pearce wrote: > >>- recompiled sane with libusb support >>- added hotplugging support to the kernel >>- copied tools/hotplug/libsane.usermap and libusbscanner to >>/etc/hotpl

[sane-devel] Interested in writing a driver for...

2004-04-13 Thread Bertrik Sikken
Greg Apessos wrote: > my Ezonics EZCam USB III webcam. What got me interested was finding > a reference to the EZCam USB II not being supported on the > sane-project's site, > http://www.sane-project.org/unsupported/biolux-654.html. While it > isn't a scanner, maybe my work could be useful to so

[sane-devel] automatic libusb permissions for USB scanners using hotplug

2004-02-29 Thread Bertrik Sikken
Bertrik Sikken wrote: > Hi all, > > Triggered by some of the discussions about libusb earlier today, > I experimented a bit with some hotplug scripts to automatically > set up permissions in /proc/bus/usb when a USB scanner is plugged in. > > I put up the results in a

[sane-devel] automatic libusb permissions for USB scanners using hotplug

2004-02-29 Thread Bertrik Sikken
/scanperm.html This is basically nothing new, it does mostly the same what the gphoto folks do to set up permissions for USB camera's, except now for scanners. Kind regards, Bertrik Sikken

[sane-devel] On the scanjet 2300C

2004-02-20 Thread Bertrik Sikken
Jason Anderson wrote: > I have a log file for this particular scanner. I believe it is using > a control transfer. I also have the control handle. The only > trouble is I don't know which function to use. I've read (most of) > "USB in a Nutshell", but I still don't know what to do. I would > t

[sane-devel] HP Scanjet 3690 support

2004-01-15 Thread Bertrik Sikken
adria...@users.sourceforge.net wrote: > Hi! > >Henning, could you take a look to the hp3670 SnoopyPro logs? It seems to > follow the low level protocol of the gl646; at least the protocol in > genesys_bulk_write_register() (genesys_low.c:131): > > outdata[0] = BULK_OUT; /* 0x01 *

[sane-devel] proposal for inclusion of 'niash' backend

2003-12-21 Thread Bertrik Sikken
d Can the sane maintainers have a look at it and see what's needed to have this included into sane? Kind regards, Bertrik Sikken

[sane-devel] On the Scanjet 2300C (and Mr. Profeta)

2003-12-01 Thread Bertrik Sikken
Mickael Profeta wrote: > Jason Anderson wrote: > >> Since I don't know much about writing drivers for Linux, I would like >> to see what Mike Profeta has accomplished on writing a driver. He has >> mentioned that the is writing a driver for the 3670, and they're both >> similar. > > > I wou

[sane-devel] ScanJet 3400c

2003-11-15 Thread Bertrik Sikken
Kernel wrote: > Hi Bertrik, > > I tried everithing you told me to but nothing worked. > Usbdevfs is mounted on /proc/bus/usb and I loaded scanner kernel modul, but > nothing. It still sayes "scanimage: open of device niash:libusb:001:002 > failed: Device busy". The interesting thing is th

[sane-devel] ScanJet 3400c

2003-11-10 Thread Bertrik Sikken
Kernel wrote: > Hi, > I am using Suse 8.2 and I have a problem with making my HP 3400c to work. I > am using sane 1.0.12.0 backend. I tried everything but it won't work. System > recognized scanner and put niash driver but when I start Kooka, for example, > it says that I didn't provid

[sane-devel] (Repost one year later) My scanner is not yet supported :-(

2003-11-01 Thread Bertrik Sikken
Mario Giammarco wrote: > Hello, > I have a GENIUS HR6 USB scanner but with usb id 2004. > Unfortunately it is different from usb id 2007. > Inside the scanner I have found following chips: > > P98003 > 0022H Plustek parallel port scanner chip. See http://sane.alioth.debian.org/man/sane.7.ht

[sane-devel] hp scanjet 2300c

2003-10-08 Thread Bertrik Sikken
Mirko Melis wrote: > I've red that two person have begun to work at the driver for hp > 2300c in July. I've tried to contact them, but I don't have received any > answer. Then I've restarted the work. I've actived the site > http://xoomer.virgilio.it/ovunque-si/linux/ for logging my work.

[sane-devel] Brand New Day (PrimeFilm 1800i)

2003-08-11 Thread Bertrik Sikken
Alexander Feldman wrote: > Thanks to Bertrik and Martijn for advising me to put a link with the logs of > my efforts to reverse engineer the protocol of the PrimeFilm 1800u > slide scanner. > > The web page is: > > http://www.llama.gs/pf1800i/ > > BTW, I have made a little progress today as I c

[sane-devel] Trapped in a Box

2003-08-10 Thread Bertrik Sikken
Alexander Feldman wrote: > I could not find a backend for my PrimeFilm 1800i, so I decided to write > one. It seems that I can't get anything about the protocol so I used > usbsnoop on a windows box to log the protocol. It produced a nice 8 Mb log > file. Next, lacking any experience with USB I sta

[sane-devel] hp 2300c

2003-07-04 Thread Bertrik Sikken
gnawa wrote: >>Can you post an URL to the full log, so I can check if the protocol >>is really similar? > > > http://gnawa.homeunix.org/2300c_preview.LOG > http://gnawa.homeunix.org/2300c_scan.LOG Good news, the transfer method is indeed similar to existing ones. This means that it's quite easy

[sane-devel] Last call for new backends

2003-04-15 Thread Bertrik Sikken
o wait for warm-up before scan Those last two issues frequently cause colored vertical lines on the first scan. Regards, Bertrik Sikken

[sane-devel] New release of the alpha version of hp5400 SANE backend

2003-03-05 Thread Bertrik Sikken
Martijn van Oosterhout wrote: > On Wed, Mar 05, 2003 at 10:57:33AM +0100, Henning Meier-Geinitz wrote: >>On Wed, Mar 05, 2003 at 11:43:03AM +1100, Martijn van Oosterhout wrote: >>However, this is a 1200*2400 dpi scanner. Probably 600*2 dpi is >>cheaper than 1200 dpi CCDs. However 600 dpi CCDs ar

[sane-devel] New release of the alpha version of hp5400 SANE backend

2003-03-04 Thread Bertrik Sikken
Thomas Soumarmon wrote: >Hi everybody, > >Martijn have done more great work those days. It is still an alpha version as >it is not full featured and there are still two major bugs : >* the image goes fuzzier as the resolution increases >* 1200 and 2400 dpi images are scrambled. >Except of that,

[sane-devel] First try dutch translation

2003-03-01 Thread Bertrik Sikken
Martin Kho wrote: >On Thursday 27 February 2003 01:08, Bertrik Sikken wrote: > >>Martin Kho wrote: >> >>>Some time ago Henning Meier-Geinitz asked for translators. I saw that >>>there was no dutch-translation. So maybe the attached po-file will fill >&g

[sane-devel] First try dutch translation

2003-03-01 Thread Bertrik Sikken
ions, it may be of use to you. I tried the script, but got some strange results. Some translated sentences seemed to be cropped. I'm now looking at the translations using a visual diff tool, which works acceptably. Regards, Bertrik Sikken

[sane-devel] First try dutch translation

2003-02-27 Thread Bertrik Sikken
esides I tested the file as noted in the po-README. There were no errors. > >I hope that someone can check my translations and make necessary >corrections/additions. > There is already a dutch translation, it's in CVS. I submitted it two weeks ago directly to Henning. Perhaps we can combine our translations. Kind regards, Bertrik Sikken

[sane-devel] Alpha version for hp5400 backend

2003-02-26 Thread Bertrik Sikken
Thomas Soumarmon wrote: >Thanks to Martijn van Oosterhout, an alpha version of the SANE backend for >HP5400 scanners is available for download at >http://sourceforge.net/projects/hp5400backend > >As it is alpha code, it is buggy and of interest only for development >purposes. > >Feel free to te

[sane-devel] HP5470c scanner nearly working!

2003-02-22 Thread Bertrik Sikken
Martijn van Oosterhout wrote: >On Thu, Feb 20, 2003 at 09:19:26PM +0100, Bertrik Sikken wrote: > >>In the hp3300, the calibration table uses a 16-bit word for each >>calibration value, lower 6 bits are offset and upper 10 bits gain. >> > >Actually, I just remembe

[sane-devel] HP5470c scanner nearly working!

2003-02-22 Thread Bertrik Sikken
Martijn van Oosterhout wrote: >>>5. Turn it into a SANE backend. Hopefully this will not be hard. >>> >>> >>I won't mind helping you with this. >>What I did with the hp3300 was to put the core functionality in one >>source file. Then on top of this, I could put either a sane interface >>(which is

[sane-devel] HP5470c scanner nearly working!

2003-02-20 Thread Bertrik Sikken
Martijn van Oosterhout wrote: >Yeah, I saw the project but there did not seem to be anything happening. >However, the hp5400-20021018.tar.gz did form the basis for my program. > >Thanks for your report of success. Seems only the version numbers are slightly >different. > >Anyway, I've decoded the

[sane-devel] HP5470c scanner nearly working!

2003-02-20 Thread Bertrik Sikken
quite simple) or a frontend for a console testtool. > >6. Make negative/slide addon work. > >Hopefully not far to go now. If anyone can test my code it would be much >appreciated. Note this version produces a *lot* of debug info. Please send >it all for bug reports. Thanks. > >I'd like to thank Bertrik Sikken for doing some of the ground work. > >Have a nice day, > Kind regards, Bertrik

  1   2   >