[sane-devel] Help with Kodak please
Hi Alex, Some information inline below. On Wed, Oct 13, 2010 at 9:04 PM, alex wrote: > Hallo my name is Alex I recently bought Kodak ESP 6150 All-in-One machine, > and I am having problem with it scanner features (printer and fax works just > fine by compiling drivers from sourceforge.net), but I couldn't find drivers > for scanner and XSane didn't detect it with it default settings. It > connected to my router through the Ethernet port, I did add the line with > ip-address of the host to /etc/sane.d/net.conf and still nothing, please > help me. Thanks... A family member of mine has an Kodak ESP 3250. I have searched extensively on the Internet for a Linux driver and as far as I can tell there isn't one. Just the other day I posted to this list and I am going to take the steps toward trying to write (or extend an existing) driver. From what I have read it can take some time to do and I own the printer myself, so it'll take some time and effort to do the necessary debugging. In this thread (http://lists.alioth.debian.org/pipermail/sane-devel/2010-October/027522.html), here are the suggestions: "Get a log of the scanner making a small, low res scan in windows, using this: http://www.pcausa.com/Utilities/UsbSnoop/ Then compress in Usbsniff.log, and the image file from windows and send it to the list here. Someone may recognize the protocol." If you are able, could you take those steps? If not, I'll attempt it once I have proper access to the scanner. Thanks, Todd -- Todd Deshane http://todddeshane.net http://runningxen.com
[sane-devel] Help with Kodak please
Hallo my name is Alex I recently bought Kodak ESP 6150 All-in-One machine, and I am having problem with it scanner features (printer and fax works just fine by compiling drivers from sourceforge.net), but I couldn't find drivers for scanner and XSane didn't detect it with it default settings. It connected to my router through the Ethernet port, I did add the line with ip-address of the host to /etc/sane.d/net.conf and still nothing, please help me. Thanks... -- next part -- An HTML attachment was scrubbed... URL: <http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20101013/36b2cffc/attachment.htm>
[sane-devel] Rising project : Support of Konica-Minolta Magicolor 2480MF
Am Freitag, 13. August 2010, um 06:29:56 schrieb Jean-Marc CHALLIER: > Just a few words to say that the USB frame grabbing is (I think) finished. > Giving a rapid overview of the captured data, it seems that all frames > start with ESC (0x1B) and not 0x03, so the protocol is certainly not the > same as the 1690MF... too bad. Does it look like the SCL-derived protocol used by the bizhub devices? In particular: http://wiki.kainhofer.com/hardware/bizhub_scan When looking at the captured data shown there, you might have to ignore the first 12 bytes of each command, as this header data might be used for LAN communication only... All commands start with ESC (0x1b), then * (0x2a), followed by a letter (f,o,s,w,z), optionally a number, followed by a letter, again numbers followed by a letter (can be multiple numbers - letter sequences... The end of the command is always indicated by the letter being uppercase). Cheers, Reinhold -- -- Reinhold Kainhofer, reinhold at kainhofer.com, http://reinhold.kainhofer.com/ * Financial & Actuarial Math., Vienna Univ. of Technology, Austria * http://www.fam.tuwien.ac.at/, DVR: 0005886 * LilyPond, Music typesetting, http://www.lilypond.org
[sane-devel] Scanner missing
I run CentOS 5.5 on my home desktop: 2.6.18-194.17.1.el5 #1 SMP Wed Sep 29 12:50:31 EDT 2010 x86_64 GNU/Linux centos-release-5-5.el5.centos.x86_64 GNOME 2.16.0 (included/integrated w/CentOS 5) A while back I bought a new HP J3600 scan/fax/copy/print-er and connected it to my system. At first it was visible to the root but not me as an ordinary user. I had no trouble configuring it as a printer, but the scanner was invisible to xsane until I added my user id to the lp group. Now it's gone again, except that it is visible as a usb device to me as a normal user, but xsane can't seem to find it any more. Can anyone hazard a guess at what's wrong? $ lsusb Bus 001 Device 001: ID : Bus 002 Device 006: ID 03f0:3112 Hewlett-Packard Bus 002 Device 004: ID 22b8:2ac2 Motorola PCS Bus 002 Device 001: ID : Bus 002 Device 002: ID 04f9:0033 Brother Industries, Ltd Bus 002 Device 003: ID 03f0:0205 Hewlett-Packard ScanJet 3300c It's Bus 2, Dev 6. There is nothing in any of the /var/log/* files to indicate any kind of problem. I unplugged the scanner and then plugged it back in and found this: $ sane-find-scanner # sane-find-scanner will now attempt to detect your scanner. If the # result is different from what you expected, first make sure your # scanner is powered up and properly connected to your computer. # No SCSI scanners found. If you expected something different, make sure that # you have loaded a kernel SCSI driver for your SCSI adapter. found USB scanner (vendor=0x03f0 [HP], product=0x3112 [Officejet J3600 series]) at libusb:002:005 found USB scanner (vendor=0x03f0 [Hewlett-Packard], product=0x0205 [HP ScanJet 3300C]) at libusb:002:004 # Your USB scanner was (probably) detected. It may or may not be supported by # SANE. Try scanimage -L and read the backend's manpage. # Not checking for parallel port scanners. # Most Scanners connected to the parallel port or other proprietary ports # can't be detected by this program. # You may want to run this program as root to find all devices. Once you # found the scanner devices, be sure to adjust access permissions as # necessary. So, sane-find-scanner finds the scanner, but xsane does not? This was working perfectly a few days ago. I'm not sure where else to look TIA, Mark
[sane-devel] HP Scanjet G4010
Le Friday 08 October 2010 13:11:22 Brian Shaver, vous avez ?crit : > Stef, > You are correct, changing the following line now produces results: > > /* set up clock once for all */ > if (1) /*if (strcmp (dev->model->name, "hewlett-packard-scanjet-g4050") > == 0) */ > > Trying Gray, Color and Lineart modes. The result for Gray was pretty good. > With the Color mode I'm seeing some ghosted image effects. The Lineart mode > produced an image which was nearly all black. > > Thanks, > Brian .. > Hello, I have updated the genesys backend and added 100, 150, 400 and 600 dpi modes for the G4010/G4050. If have also took care of the problem you had. By checking out the current SANE's git source tree you should have improved support for your scanner. Regards, Stef
