> > Hi there, > > in the meantime, I've tried to find out the major differences > between the Plustek-code and the National stuff! > > Plustek makes some assuptions that are correctly for their > devices, but may not apply to those of other manufacturers. > > There are currently some topics identified yet: > - The Plustek code does not support any CIS sensors (CANON) > - Plustek specific code has to be identified and disabled by flags or so > - Plustek uses only the green channel to get gray-scale pictures > - Lamps connected to Misc I/O pins are not really supported > > Well, I'm currently working on that and I'd like to expand the > current code by the stuff that National suggests. > I can understand, that it might be easier to use the USB-snoopy > logs, than to roam through the Plustek and/or National code, > but if we'd like to support a great variety of devices, we should > work together and create something like National has done > to support almost all LM983x based devices simply by adding > a new device entry or by even creating an ini file. > > Plustek List: I think for this discussion, we should go to the > SANE list... > > Gerhard I've started work on a similar thing with the Epson1250 / HP2200C code See the latest stuff in the cvs at http://scanjet2200c.sourceforge.net (under the epson directory)
> > > --__--__-- > > Message: 2 > Date: Wed, 30 Jan 2002 20:10:11 -0500 > From: Bob Young <polar...@mochamail.com> > To: sane-de...@mostang.com > Subject: [sane-devel] viceo backend > > This may be the wrong place to ask for help - but it's the only place I > could find, so I hope to be tolerated... > > I'm trying to use a Visioneer 6100 USB scanner, with the viceo backend > developed by Steven Ellis (see - > http://website.lineone.net/~dvnix/scanner/frame.html) > > I have done everything described in the instructions - applied the patches > to kernel 2.4.17 and compiled it - applied the patches to the sane 1.0.5 > sources, and the viceo module has been installed - and added the support > files provided. > > My scanner works under windoze, my USB interface is working, and > recognizes the scanner, the scanner kernel module is loaded, but scanimage > does not detect it - in fact it just hangs and I have to kill it. > > I get the following in /var/log/messages - > > kernel: usb_control/bulk_msg: timeout > kernel: scanner.c: write_scanner: NAK received. > > - and that's all. > > I have no other experience with any scanner under Linux, so I don't know > what to try next. Can anyone help, please? > > Bob Young > > --__--__-- > > Message: 3 > Subject: Re: [sane-devel] xscanimage - advanced Options. > From: Martin Klaffenboeck <martin.klaffenbo...@gmx.at> > To: sane-de...@mostang.com > Date: Thu, 24 Jan 2002 17:41:59 +0100 > > > Erik Inge Bolsø <k...@mo.himolde.no> writes: > > > On Thu, 24 Jan 2002, Martin Klaffenboeck wrote: > >>I'm new here and scanning under Unix is new for me. > > > > Welcome! :) > > > >>I like xscanimage more than xsane, where xsane makes a core dump when I > >>make a preview scan for transparent media. But I like also the look > >>>>from xscanimage more. > > > > I'm sure Oliver would be grateful if you posted more details about this, > > like Sane version, Xsane version, etc., so that he can track down the bug > > and exterminate it... he reads sane-devel too, you know :) > > > > Newest version is 0.84, all of two days old - perhaps you could try that > > one? > > Oh, I tried 0.84 with gimp and without gimp. (But compiled for gimp.) > Sane is 1.0.6 backend and frontend 1.0.6 > > I just started xsane as a normal user. The /dev/uscanner0 (where my > epson perfection 1650 is connected) has rw for all users. Then I click > on color (on binary - there are no problems) and then I choose > transparency unit. So now I click on Aquire Preview. Then it works > (not as fast as it works if I would take xscanimage, but it works) and > when it is finished (the Picture in the preview is shown) xsane exits > and on the xkonsole I started it I can read > > zsh: segmentation fault (core dumped) xsane. > > > Thats all I know... > > > But I'm writeing here for xscanimage. Is there a way to do that? > > Martin > > -- > Virtuelle Jugendarbeit auf http://create.kleinerdrache.org > Martin on ICQ: 72997139 > > --__--__-- > > Message: 4 > From: Martin Klaffenboeck <martin.klaffenbo...@gmx.at> > Subject: Re: [sane-devel] xscanimage - advanced Options. > To: sane-de...@mostang.com > Date: Thu, 24 Jan 2002 17:41:59 +0100 > > > Erik Inge Bolsø <k...@mo.himolde.no> writes: > > > On Thu, 24 Jan 2002, Martin Klaffenboeck wrote: > >>I'm new here and scanning under Unix is new for me. > > > > Welcome! :) > > > >>I like xscanimage more than xsane, where xsane makes a core dump when I > >>make a preview scan for transparent media. But I like also the look > >>>>from xscanimage more. > > > > I'm sure Oliver would be grateful if you posted more details about this, > > like Sane version, Xsane version, etc., so that he can track down the bug > > and exterminate it... he reads sane-devel too, you know :) > > > > Newest version is 0.84, all of two days old - perhaps you could try that > > one? > > Oh, I tried 0.84 with gimp and without gimp. (But compiled for gimp.) > Sane is 1.0.6 backend and frontend 1.0.6 > > I just started xsane as a normal user. The /dev/uscanner0 (where my > epson perfection 1650 is connected) has rw for all users. Then I click > on color (on binary - there are no problems) and then I choose > transparency unit. So now I click on Aquire Preview. Then it works > (not as fast as it works if I would take xscanimage, but it works) and > when it is finished (the Picture in the preview is shown) xsane exits > and on the xkonsole I started it I can read > > zsh: segmentation fault (core dumped) xsane. > > > Thats all I know... > > > But I'm writeing here for xscanimage. Is there a way to do that? > > Martin > > -- > Virtuelle Jugendarbeit auf http://create.kleinerdrache.org > Martin on ICQ: 72997139 > > --__--__-- > > Message: 5 > From: Martin Klaffenboeck <martin.klaffenbo...@gmx.at> > Subject: Re: [sane-devel] xscanimage - advanced Options. > To: sane-de...@mostang.com > Date: Thu, 24 Jan 2002 17:51:48 +0100 > > > mh <craps...@gmx.net> writes: > > > I don't know, whether this is what you are looking for, but maybe you want > > to > > try the attached patch. It places the advanced options to the right side of > > the standard options (and to the left of the gamma widget, if available). > > The dialogs width should stay smaller than 1024 pixel. > > (patch sane-frontends/src/gtkglue.c gtkglue.diff) > > Oh, thank you. Thats great. It's not what I was looking for, but it > works as well, it's better than it was before. > > There is now much space on the left side (bottom), which is not used by > xscanimage. So I think it would be better to open a new window for the > advanced options. A also don't need the advanced options as often as > the other functions. So if there is a new window it can disappear > behind other windows. So if the focus goes on the xscanimage, the > advanced options also get this focus. > > But thank you. Its better than it was before... > > Martin > > -- > Virtuelle Jugendarbeit auf http://create.kleinerdrache.org > Martin on ICQ: 72997139 > > --__--__-- > > Message: 6 > From: Morten Sickel <morten.sic...@nrpa.no> > To: "Sane-Devel (E-post)" <sane-de...@mostang.com> > Date: Thu, 31 Jan 2002 09:18:06 +0100 > Subject: [sane-devel] Problem compiling 1.0.7 on HPUX 10.20 > > Hi. > > I tried to compile the sane 1.0.7 backends on an HP 712 running HP-UX 10.02 > using gcc 2.95.2 and gnu make. configure runs fine, and then compile ends > with: > > In file included from isfdtype.c:1: > ../include/sane/config.h:418: warning: function declaration isn't a > prototype > ../include/sane/config.h:423: warning: function declaration isn't a > prototype > isfdtype.c:9: warning: no previous prototype for `isfdtype' > isfdtype.c: In function `isfdtype': > isfdtype.c:10: storage size of `st' isn't known > isfdtype.c:12: warning: implicit declaration of function `fstat' > isfdtype.c:10: warning: unused variable `st' > isfdtype.c:8: warning: unused parameter `fdtype' > gmake[1]: *** [isfdtype.o] Error 1 > gmake[1]: Leaving directory > `/home/mortens/download/sane-backends-1.0.7-beta2/lib' > gmake: *** [all-recursive] Error 1 > [mortens sane-backends-1.0.7-beta2/]$ gcc --version > 2.95.2 > [mortens sane-backends-1.0.7-beta2/]$ uname -a > HP-UX cesium B.10.20 A 9000/712 2010654422 two-user license > > I have also tried with HP make, with the same results, although a slightly > different wording of some of the messages. > > I got 1.0.6 up and running without any problems... > > > regards > -- > Morten Sickel > Norwegian Radiation Protection Authority > > > --__--__-- > > Message: 7 > Date: Thu, 31 Jan 2002 16:19:57 +0100 > From: Oliver Rauch <oliver.ra...@rauch-domain.de> > To: Martin Klaffenboeck <martin.klaffenbo...@gmx.at> > CC: sane-de...@mostang.com > Subject: Re: [sane-devel] xscanimage - advanced Options. > > Martin Klaffenboeck wrote: > > > I just started xsane as a normal user. The /dev/uscanner0 (where my > > epson perfection 1650 is connected) has rw for all users. Then I click > > on color (on binary - there are no problems) and then I choose > > transparency unit. So now I click on Aquire Preview. Then it works > > (not as fast as it works if I would take xscanimage, but it works) and > > when it is finished (the Picture in the preview is shown) xsane exits > > and on the xkonsole I started it I can read > > > > zsh: segmentation fault (core dumped) xsane. > > Please do: > export XSANE_DEBUG=128 > xsane 2>debug.txt > > and repeat what you described above. > > If you also have gdb installed please do > gdb xsane > r <enter> > and after the crash > bt <enter> > and send the output and debug.txt to me. > > Did you compile xsane yourself. Did you install it correct? > When you start xsane is the scan icon displayed in the preview window? > > Bye > Oliver > > > -- > Homepage: http://www.rauch-domain.de > sane-umax: http://www.rauch-domain.de/sane-umax > xsane: http://www.xsane.org > E-Mail: mailto:oliver.ra...@rauch-domain.de > > --__--__-- > > Message: 8 > From: christoph knauer <christoph.kna...@web.de> > Reply-To: christoph.kna...@web.de > To: sane-de...@mostang.com > Date: Thu, 31 Jan 2002 18:17:57 +0100 > Subject: [sane-devel] sane 1.0.6, xsane 0.84 und SuSE 7.3 > > Hello People, > > I've installed a scanner on my linux-server; there runs sane 1.01 on it. > > On my client I'm also workin with Win2K and xsane-win 0.84 and SuSE-Linux 7.3 > with kernel 2.4.16 and xsane 0.84. > > On win2k, scanning works fine, but since I made an update from SuSE 7.1 to > 7.3, xsane dosn't find any scanner on my net. The net.conf ist the same as > before. > > Has somebody an idea, where my problem could be? > > So long, Christoph > > --__--__-- > > Message: 9 > Date: Thu, 31 Jan 2002 19:43:17 +0100 > From: Henning Meier-Geinitz <henn...@meier-geinitz.de> > To: "Sane-Devel (E-post)" <sane-de...@mostang.com> > Subject: Re: [sane-devel] Problem compiling 1.0.7 on HPUX 10.20 > > Hi, > > On Thu, Jan 31, 2002 at 09:18:06AM +0100, Morten Sickel wrote: > > I tried to compile the sane 1.0.7 backends on an HP 712 running HP-UX 10.02 > > Its sane-backends-1.0.7-beta2? > > Thanks for your report. We don't get that many from HPUX users :-) > > > using gcc 2.95.2 and gnu make. configure runs fine, and then compile ends > > with: > > > > In file included from isfdtype.c:1: > > ../include/sane/config.h:418: warning: function declaration isn't a > > prototype > > ../include/sane/config.h:423: warning: function declaration isn't a > > prototype > > isfdtype.c:9: warning: no previous prototype for `isfdtype' > > isfdtype.c: In function `isfdtype': > > isfdtype.c:10: storage size of `st' isn't known > > Looks like sys/stat.h doesn't define struct stat. Strange. > > > HP-UX cesium B.10.20 A 9000/712 2010654422 two-user license > ^^^^^^^^^^^^^^^^ > > It explodes with more than 2 simultaneous users? :-) > > > I have also tried with HP make, with the same results, although a slightly > > different wording of some of the messages. > > I don't think this is related to make. > > > I got 1.0.6 up and running without any problems... > > isfdtype.c hasn't been changed since then. Configure.in has been > changed but I don't see any change that can affect isfdtype.c. > > Please try to run "./configure --disable-warnings" and try "make" again. > I think someone posted a similar problem which went away without the > warnings. > > If this doesn't work, could you have a look at sys/stat.h and try to > find out why there is no struct stat? I don't have access to hpux, so > I can't check for myself. > > If it works: please also report if you can use shared libraries, if > your SCSI scanner works, and if you can compile sane-frontends (for > our statistics at http://www.mostang.com/sane/sane-support.html which > is very outdated for HPUX). > > Bye, > Henning > > --__--__-- > > Message: 10 > Date: Thu, 31 Jan 2002 19:47:40 +0100 > From: Henning Meier-Geinitz <henn...@meier-geinitz.de> > To: sane-de...@mostang.com > Subject: Re: [sane-devel] sane 1.0.6, xsane 0.84 und SuSE 7.3 > > Hi, > > On Thu, Jan 31, 2002 at 06:17:57PM +0100, christoph knauer wrote: > > I've installed a scanner on my linux-server; there runs sane 1.01 on it. > > Uh, this is really old :-) > > > On my client I'm also workin with Win2K and xsane-win 0.84 and SuSE-Linux > > 7.3 > > with kernel 2.4.16 and xsane 0.84. > > Which version of sane-backends is on the client now? > > > On win2k, scanning works fine, but since I made an update from SuSE 7.1 to > > 7.3, xsane dosn't find any scanner on my net. The net.conf ist the same as > > before. > > Does "scanimage -L" find the scanner? Is "net" in dll.conf? What's the > output of "SANE_DEBUG_NET=255 scanimage -L"? Are there any messages in > syslog of the server concerning saned? > > Bye, > Henning > > --__--__-- > > Message: 11 > To: "Sane-Devel (E-post)" <sane-de...@mostang.com> > From: Michael Piotrowski <m...@dynalabs.de> > Date: Thu, 31 Jan 2002 20:38:25 +0100 > Subject: [sane-devel] Re: Problem compiling 1.0.7 on HPUX 10.20 > > Henning Meier-Geinitz <henn...@meier-geinitz.de> writes: > > > On Thu, Jan 31, 2002 at 09:18:06AM +0100, Morten Sickel wrote: > > > I tried to compile the sane 1.0.7 backends on an HP 712 running > > > HP-UX 10.02 > > [...] > > >> HP-UX cesium B.10.20 A 9000/712 2010654422 two-user license > > ^^^^^^^^^^^^^^^^ > > > > It explodes with more than 2 simultaneous users? :-) > > I see the smiley, but nevertheless: It doesn't explode, but it won't > allow more than two users to log in; however, all network logins count > as one user, so it's not really a restriction. New HP-UX releases > don't use this licensing scheme anymore. > > [...] > > I'm currently on the road, but I'll be back on Saturday, and I'll also > look into it--since I wrote the README.hpux, I'll update it if a > different build procedure should be necessary. > > > If it works: please also report if you can use shared libraries, if > > your SCSI scanner works, and if you can compile sane-frontends (for > > our statistics at http://www.mostang.com/sane/sane-support.html which > > is very outdated for HPUX). > > Well, I posted a comprehensive (except for sane-frontends) summary for > SANE 1.0.5 on HP-UX 10.20 and 11.00, with cc and gcc in October, > explicitly for addition to the "Supported Platforms" list--it seems it > never made it there :-( > > -- > Michael Piotrowski, M.A. <m...@dynalabs.de> > > > --__--__-- > > _______________________________________________ > Sane-devel mailing list > sane-de...@www.mostang.com > http://www.mostang.com/mailman/listinfo/sane-devel > > > End of Sane-devel Digest
