[sane-devel] Xscanimage Exits with Segmentation Fault using HP 5370C

2005-09-14 Thread Dan McGhee
Using sane-backends-1.0.16, I patched rev 280 of Avision, from SVN, with the patch from Falk Rohsiepe that Rene Rebe published. My scanner now works using xsane. However, when using xscanimage in either preview or scan, the application exits with a segmentation fault. Setting the debug level

[sane-devel] Looking for Epson Perfection 3490 developer: Matt Judge?

2005-09-14 Thread bjdouma
Hi again, I am trying to get hold of who is developing the Epson 3490/3590. I currently have WMware installed on my Linux box, and with the aid of usbmon have obtained some nice usb dumps both from the Epson scanning program under VMware/Windows and scanimage under Linux. The developer prob. can

[sane-devel] plustek_pp not working properly for 12000P

2005-09-14 Thread Brian J Densmore
Henning Meier-Geinitz wrote: >Hi, > >On Tue, Sep 13, 2005 at 03:39:20PM -0500, Brian J Densmore wrote: > > >>I am running a debian system with a manually compiled/installed 2.6.13 >>kernel. >>I've built the plustek pp kernel module and use that. Scanimage can't >>find the >>scanner, unless it

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

2005-09-14 Thread Daniel Franke
> BTW, Daniel, I wrote a simple command line tool that talks to a > hp5400 to query it for its version string. This can be useful > as an example to do some low-level debugging in the early stages > of hacking. You still need to modify it to use the USB-over-USB > protocol, though, but I can help

[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 another USB control packet. The payload size ne

[sane-devel] scanimage via network

2005-09-14 Thread Martin
It looks like the something to do with "connection refused". Is there some network access permissions that need to be configured on the pc with the scanner? Here is the output from the client pc: [root@my90newpc root]# /usr/local/bin/scanimage -d net:192.168.1.50:gt

[sane-devel] Getting Clever CAM 360 working

2005-09-14 Thread kilg...@banach.math.auburn.edu
On Wed, 14 Sep 2005, Martin wrote: > I installed libgphoto2-2.1.6. > > Edited the source file pdc640.c in the directory, > libgphoto2-2.1.6/camlibs/polaroid/ > > and added the lines, > > {"Clever CAM 360", 0x797, 0x8001, { > jd350e, > BAYER_TILE_BGGR, > &jd350e_postprocessing_and_flip, > "scope

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

2005-09-14 Thread Henning Meier-Geinitz
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 another USB control packet. The payload size never > appears to exceed 8 bytes. Ma

[sane-devel] plustek_pp not working properly for 12000P

2005-09-14 Thread Henning Meier-Geinitz
Hi, On Tue, Sep 13, 2005 at 03:39:20PM -0500, Brian J Densmore wrote: > I am running a debian system with a manually compiled/installed 2.6.13 > kernel. > I've built the plustek pp kernel module and use that. Scanimage can't > find the > scanner, unless it is specified on a -d option, or via an

[sane-devel] scanimage via network

2005-09-14 Thread Henning Meier-Geinitz
Hi, On Wed, Sep 14, 2005 at 10:08:30AM -0400, Martin wrote: > The scanner is working properly on oldpc. > > This is the ouput on oldpc. > > [root@oldpc]# /usr/local/bin/scanimage -L > device `gt68xx:/dev/usb/scanner0' is a Mustek ScanExpress 1200 UB Plus > flatbed scanner Does scanimage -L als

[sane-devel] SANE on RedHat EL3

2005-09-14 Thread Henning Meier-Geinitz
Hi, Please rply to the list, not to me personally. On Mon, Sep 12, 2005 at 03:02:09PM +0200, Adrian P. van Bloois wrote: > > > However, scanimage complains that it cannot find a SANE device. > [plustek] usbDev_open(/dev/usb/scanner0,0x04A9-0x220D) - 0x9e91a58 > [plustek] sanei_access_lock failed:

[sane-devel] Getting Clever CAM 360 working

2005-09-14 Thread kilg...@banach.math.auburn.edu
On Sun, 11 Sep 2005, Martin wrote: > The camera is identified as, > idVendor 0x0797 Grandtech Semiconductor Corp. > idProduct 0x8001 SmartCam > Hmmm. I will make some comments, about the output of lsusb -v, below. The camera _may_ work with an existing driver, but it is not obvious that it wil

[sane-devel] scanimage via network

2005-09-14 Thread Martin
The scanner is working properly on oldpc. This is the ouput on oldpc. [root@oldpc]# /usr/local/bin/scanimage -L device `gt68xx:/dev/usb/scanner0' is a Mustek ScanExpress 1200 UB Plus flatbed scanner Question: Does the client pc, in this case "newpc" have to have the same sane installed on it a

[sane-devel] Getting Clever CAM 360 working

2005-09-14 Thread Martin
I installed libgphoto2-2.1.6. Edited the source file pdc640.c in the directory, libgphoto2-2.1.6/camlibs/polaroid/ and added the lines, {"Clever CAM 360", 0x797, 0x8001, { jd350e, BAYER_TILE_BGGR, &jd350e_postprocessing_and_flip, "scope%04i.ppm" } }, which is similar to the lines already there

[sane-devel] canoscan fb630p

2005-09-14 Thread Matthew Duggan
On Tue, Sep 13, 2005 at 02:33:36PM -0400, Arturo Mardones wrote: > Hi!... Hi, > i've installed all packages (sane-backends, sane-frontends, > libieee1284, scan 6.0) and when i scan -C throw me this error.. You don't need the command-line tool (scan 6.0) if you've installed SANE.. they use exactl

[sane-devel] Epson Pferection 3590 Photo

2005-09-14 Thread Dietmar Segbert
Hello, my system: Slackware 8.0 gcc 2.9.5 kernel 2.4.26 mit speakup (screenreader) build in sane-backends 1.0.16 libusb 0.1.9 scanner Epson Perfection 3590 Photo Firmware esfw52.bin The scanner did not work. sane-findscanner finds the scanner: ... found usb scanner vendor 0x04b8 epson scanner p

[sane-devel] Half-stepping on the vertical axis (Epson RX500)

2005-09-14 Thread ljl...@fastwebnet.it
I have got an Epson RX500, and I'm using SANE 1.0.15 with the Epson Kowa backend (but I'm positive this all applies to the SANE Epson backend, too). My scanner is 2400 dpi horizontally but, like most flatbed, can half-step the motor to get 4800 dpi vertically, and I am interested in that. Unfortu