[sane-devel] Still problems with Epson Perfection 3490 Photo
On Sun, Nov 19, 2006 at 11:18:37AM +0100, Gerard Klaver wrote: On Sun, 2006-11-19 at 07:25 +0100, Jurgen Defurne wrote: On Thu, Nov 16, 2006 at 08:19:19AM +0900, Olaf Meeuwissen wrote: jurgen.defu...@pandora.be (Jurgen Defurne) writes: I followed the instructions I found here (http://ubuntuforums.org/showthread.php?t=108256), which gave a little bit more information about setting up udev. I got some better activity and feedback, from this command : SANE_DEBUG_SNAPSCAN=255 scanimage -L However, it hangs at sane_snapscan_get_devices, with the following output from the process : [snapscan] atomic_usb_cmd(0,0xbfea70ce,6,0x0,0x0 (0)) [snapscan] usb_cmd(0,0xbfea70ce,6,0x0,0x0 (0)) [snapscan] usb_cmd: cmdlen=6, datalen=0 [snapscan] usb_write: writing: 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Written 6 bytes [snapscan] usb_read: reading: 0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Read 8 bytes [snapscan] 2nd read 4 write 2 [snapscan] snapscani_init_device_structure() [snapscan] sane_snapscan_get_devices (0xbfea8298, 0) and after some time the process starts to take up 100% CPU. What I want to know is if the snapscan backend on its own is enough to drive the scanner, or do I always need the iscan shared libraries from the Avasys website, and if yes, what is the best place to install them ? You need a firmware file (esfw52.bin). As for the iscan shared libraries (I assume you're talking about iscan-plugin-gt-f520-1.0.0-1.c2.i386.rpm) are only used by the epkowa backend. The snapscan backend does not use them. The epkowa backend is available in the iscan package/source. Hope this helps, -- Olaf Meeuwissen EPSON AVASYS Corporation, SE1 FSF Associate Member #1962 sign up at http://member.fsf.org/ GnuPG key: 6BE37D90/AB6B 0D1F 99E7 1BF5 EB97 976A 16C7 F27D 6BE3 7D90 Penguin's lib! -- I hack, therefore I am -- LPIC-2 I already got the firmware, I added it to the snapscan.conf file. I suppose this is what makes the scanner tick, ie. the software which controls the device on-board. When using this command : SANE_DEBUG_SNAPSCAN=255 SANE_DEBUG_SANEI_USB=255 scanimage -L I see that the system does not hang on the scanner detection, but on the USB detection. Here are the last 20 lines of the output. [sanei_debug] Setting debug level of sanei_usb to 255. [sanei_usb] sanei_usb_init: Looking for kernel scanner devices [sanei_usb] sanei_usb_init: can't stat /dev/usb/: No such file or directory [sanei_usb] sanei_usb_init: Looking for libusb devices usb_os_init: Found USB VFS at /dev/bus/usb usb_set_debug: Setting debugging level to 255 (on) [sanei_usb] sanei_usb_init: found libusb device (0x04b8/0x0122) interface 0 at libusb:004:002 [sanei_usb] sanei_usb_init: device 0x/0x looks like a root hub [sanei_usb] sanei_usb_init: device 0x/0x looks like a root hub [sanei_usb] sanei_usb_init: device 0x/0x looks like a root hub [sanei_usb] sanei_usb_init: device 0x/0x looks like a root hub [sanei_usb] sanei_usb_init: found 1 devices [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x2205 [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x2005 [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x2005 [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x0705 [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x0805 I have tried using gdb to attach to the process, which works, but since there is no symbolic information, I am unable to get any output which may help. I suppose, since it hangs at the last line, that I have a problem with a product from vendor 0x3f0, product 0x0805. Is there somewhere an index where I can lookup these codes ? Regards, Jurgen One way is using the Sane search page http://www.sane-project.org/cgi-bin/driver.pl?manu=model=bus=anyv=03f0p=0805 Last line from the hp_rts88xx backend. In /etc/sane.d/dll.conf you can disable the not used backends by placing a # before each backendname, maybe that will help. -- m.vr.gr. Gerard Klaver I already did that. The only backend that is enabled is the snapscan. Jurgen
[sane-devel] Still problems with Epson Perfection 3490 Photo
On Sun, Nov 19, 2006 at 04:54:12PM -0200, Marcio Braga wrote: Hello, I'm new on Linux and in this list. My intention is to help sharing my experience making this target scanner to work on Linux from OpenSuSE 10.1 on x86-64 arch. Just in case, I wrote a small how to on: http://en.opensuse.org/Epson_Perfection_3490_Photo Considering OpenSuSE already with Sane, the major steps are: 1. Check if usb hoplug recognized your usb scanner: Use command line lsusb to check. Check : Bus 004 Device 002: ID 04b8:0122 Seiko Epson Corp. Bus 004 Device 001: ID : Bus 002 Device 001: ID : Bus 003 Device 001: ID : Bus 001 Device 001: ID : 2. Check if sane let snapscan be available: Uncomment snapscan in /etc/sane.d/dll.conf Check : Only snapscan is enabled in dll.conf 3. Check if snapscan recognize the usb scanner: On OpenSuSE use YaST (Hardware/Scanner). Do not know how to do it on Ubuntu. Check : firmware /usr/share/iscan/esfw52.bin and /usr/share/iscan/esfw52.bin does exist. 4. Check if snapscan.conf (on /etc/sane.d) pointing correctly to the target scanner firmware esfw52.bin. obs: You can get the firmware esfw52.bin installing iscan-firmware 1.18 rpm package (in this 1.18 version there are packages for i386, i586 and x86-64 arch). I got already several from these packages, and a few months ago I compared them. It seems that this firmware is very stable. That was all for me. scanimage command line works and so xsane. Regards Marcio -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-requ...@lists.alioth.debian.org As a last resort, I tried it as an ordinary user instead of root. Wouldn't you know that this works ? So, using the scanner as root blocks on listing devices, but as an ordinary user (member of group scanner) this works. Alright, everybody thanks for the help. Regards, Jurgen
[sane-devel] Still problems with Epson Perfection 3490 Photo
Just to compare, follow the debug from the scanimage command: marcio@mama:~ SANE_DEBUG_SNAPSCAN=255 scanimage -L [sanei_debug] Setting debug level of snapscan to 255. [snapscan] sane_snapscan_init [snapscan] sane_snapscan_init: Snapscan backend version 1.4.50 [snapscan] add_usb_device(libusb:005:003) [snapscan] add_usb_device: Detected (kind of) an USB device [snapscan] snapscani_usb_open(libusb:005:003) [snapscan] add_usb_device: Checking if 0x04b8 is a supported USB vendor ID [snapscan] snapscani_check_device() [snapscan] mini_inquiry [snapscan] snapscan_cmd [snapscan] snapscani_usb_cmd(0,0x7fff04fef750,6,0x7fff04fef720,0x7fff04fef748 (3 6)) [snapscan] atomic_usb_cmd(0,0x7fff04fef750,6,0x7fff04fef720,0x7fff04fef748 (36)) [snapscan] usb_cmd(0,0x7fff04fef750,6,0x7fff04fef720,0x7fff04fef748 (36)) [snapscan] usb_cmd: cmdlen=6, datalen=0 [snapscan] usb_write: writing: 0x12 0x00 0x00 0x00 0x24 0x00 [snapscan] Written 6 bytes [snapscan] usb_read: reading: 0xf9 0x00 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Read 8 bytes [snapscan] usb_read: reading: 0x06 0x00 0x02 0x02 0x49 0x00 0x00 0x00 0x45 0x50 ... [snapscan] Read 36 bytes [snapscan] usb_read: reading: 0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Read 8 bytes [snapscan] snapscani_check_device: Is vendor EPSON model EPSON Scanner a sup ported scanner? [snapscan] snapscani_get_model_id(EPSON Scanner, 0, 2) [snapscan] snapscani_get_model_id: looking up scanner for ID 0x04b8,0x0122. [snapscan] snapscani_get_model_id: scanner identified [snapscan] snapscani_check_device: Autodetected driver: Perfection 3490 [snapscan] snapscani_usb_close(0) [snapscan] 1st read 3 write 1 [snapscan] snapscani_usb_cmd(0,0x7fff04fef7d0,6,0x0,0x0 (0)) [snapscan] atomic_usb_cmd(0,0x7fff04fef7d0,6,0x0,0x0 (0)) [snapscan] usb_cmd(0,0x7fff04fef7d0,6,0x0,0x0 (0)) [snapscan] usb_cmd: cmdlen=6, datalen=0 [snapscan] usb_write: writing: 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Written 6 bytes [snapscan] usb_read: reading: 0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Read 8 bytes [snapscan] 2nd read 4 write 2 [snapscan] snapscani_init_device_structure() [snapscan] sane_snapscan_get_devices (0x7fff04ff0930, 0) device `snapscan:libusb:005:003' is a EPSON EPSON Scanner flatbed scanner [snapscan] sane_snapscan_exit -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20061119/a144ce8e/attachment.htm From azummo-li...@towertech.it Mon Nov 20 00:33:48 2006 From: azummo-li...@towertech.it (Alessandro Zummo) Date: Mon Nov 20 00:34:13 2006 Subject: [sane-devel] [PATCH] sanei_tcp Message-ID: 20061120003348.26d559bb@inspiron This patch adds tcp networking capabilities to sane. It's required for the epson2 driver to work with the Epson CX11 printer/scanner. -- Best regards, Alessandro Zummo, Tower Technologies - Turin, Italy http://www.towertech.it -- next part -- A non-text attachment was scrubbed... Name: sanei-tcp.patch Type: text/x-patch Size: 6343 bytes Desc: not available Url : http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20061120/70913e57/sanei-tcp.bin From azummo-li...@towertech.it Mon Nov 20 00:40:16 2006 From: azummo-li...@towertech.it (Alessandro Zummo) Date: Mon Nov 20 00:40:42 2006 Subject: [sane-devel] [PATCH] epson2 driver Message-ID: 20061120004016.399821da@inspiron This driver has basic support for the Epson FilmScan 200 (scsi) Epson CX11NF / LP-A500 (network) basic means that scanimage -L works correctly and that I still have to write the actual scanning routines. The CX11NF works correctly via usb. setting the env SANE_DEBUG_EPSON2 to 12 or 20 will show you a lot of info about your scanner. Support for other epson scanners should work the same as the current epson driver. The CX11 is the only network-capable I've been able to test the driver on. I know that some other scanners can be fitted with a network card, but those are untested. So.. I someone of you has one, it's the time to test it or send me one :) I'd appreciate having feedback. -- Best regards, Alessandro Zummo, Tower Technologies - Turin, Italy http://www.towertech.it -- next part -- A non-text attachment was scrubbed... Name: epson2.patch.bz2 Type: application/x-bzip Size: 31243 bytes Desc: not available Url : http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20061120/7251bc6c/epson2.patch-0001.bin From olaf.meeuwis...@avasys.jp Mon Nov 20 02:11:43 2006 From: olaf.meeuwis...@avasys.jp (Olaf Meeuwissen) Date: Mon Nov 20 02:16:45 2006 Subject: [sane-devel] Out of Memory error when scanning at high DPI In-Reply-To: 200611171129.06857.mark.richa...@gmail.com (Mark Richards's message of Fri, 17 Nov 2006 11:29:02 -0500) References: b5120b0e0611151634y324169bdxdba12f9d2e33...@mail.gmail.com 200611162118.34969.mark.richa...@gmail.com
[sane-devel] Still problems with Epson Perfection 3490 Photo
On Sun, 2006-11-19 at 07:25 +0100, Jurgen Defurne wrote: On Thu, Nov 16, 2006 at 08:19:19AM +0900, Olaf Meeuwissen wrote: jurgen.defu...@pandora.be (Jurgen Defurne) writes: I followed the instructions I found here (http://ubuntuforums.org/showthread.php?t=108256), which gave a little bit more information about setting up udev. I got some better activity and feedback, from this command : SANE_DEBUG_SNAPSCAN=255 scanimage -L However, it hangs at sane_snapscan_get_devices, with the following output from the process : [snapscan] atomic_usb_cmd(0,0xbfea70ce,6,0x0,0x0 (0)) [snapscan] usb_cmd(0,0xbfea70ce,6,0x0,0x0 (0)) [snapscan] usb_cmd: cmdlen=6, datalen=0 [snapscan] usb_write: writing: 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Written 6 bytes [snapscan] usb_read: reading: 0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Read 8 bytes [snapscan] 2nd read 4 write 2 [snapscan] snapscani_init_device_structure() [snapscan] sane_snapscan_get_devices (0xbfea8298, 0) and after some time the process starts to take up 100% CPU. What I want to know is if the snapscan backend on its own is enough to drive the scanner, or do I always need the iscan shared libraries from the Avasys website, and if yes, what is the best place to install them ? You need a firmware file (esfw52.bin). As for the iscan shared libraries (I assume you're talking about iscan-plugin-gt-f520-1.0.0-1.c2.i386.rpm) are only used by the epkowa backend. The snapscan backend does not use them. The epkowa backend is available in the iscan package/source. Hope this helps, -- Olaf Meeuwissen EPSON AVASYS Corporation, SE1 FSF Associate Member #1962 sign up at http://member.fsf.org/ GnuPG key: 6BE37D90/AB6B 0D1F 99E7 1BF5 EB97 976A 16C7 F27D 6BE3 7D90 Penguin's lib! -- I hack, therefore I am -- LPIC-2 I already got the firmware, I added it to the snapscan.conf file. I suppose this is what makes the scanner tick, ie. the software which controls the device on-board. When using this command : SANE_DEBUG_SNAPSCAN=255 SANE_DEBUG_SANEI_USB=255 scanimage -L I see that the system does not hang on the scanner detection, but on the USB detection. Here are the last 20 lines of the output. [sanei_debug] Setting debug level of sanei_usb to 255. [sanei_usb] sanei_usb_init: Looking for kernel scanner devices [sanei_usb] sanei_usb_init: can't stat /dev/usb/: No such file or directory [sanei_usb] sanei_usb_init: Looking for libusb devices usb_os_init: Found USB VFS at /dev/bus/usb usb_set_debug: Setting debugging level to 255 (on) [sanei_usb] sanei_usb_init: found libusb device (0x04b8/0x0122) interface 0 at libusb:004:002 [sanei_usb] sanei_usb_init: device 0x/0x looks like a root hub [sanei_usb] sanei_usb_init: device 0x/0x looks like a root hub [sanei_usb] sanei_usb_init: device 0x/0x looks like a root hub [sanei_usb] sanei_usb_init: device 0x/0x looks like a root hub [sanei_usb] sanei_usb_init: found 1 devices [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x2205 [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x2005 [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x2005 [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x0705 [sanei_usb] sanei_usb_find_devices: vendor=0x03f0, product=0x0805 I have tried using gdb to attach to the process, which works, but since there is no symbolic information, I am unable to get any output which may help. I suppose, since it hangs at the last line, that I have a problem with a product from vendor 0x3f0, product 0x0805. Is there somewhere an index where I can lookup these codes ? Regards, Jurgen One way is using the Sane search page http://www.sane-project.org/cgi-bin/driver.pl?manu=model=bus=anyv=03f0p=0805 Last line from the hp_rts88xx backend. In /etc/sane.d/dll.conf you can disable the not used backends by placing a # before each backendname, maybe that will help. -- m.vr.gr. Gerard Klaver
[sane-devel] Still problems with Epson Perfection 3490 Photo
jurgen.defu...@pandora.be (Jurgen Defurne) writes: I followed the instructions I found here (http://ubuntuforums.org/showthread.php?t=108256), which gave a little bit more information about setting up udev. I got some better activity and feedback, from this command : SANE_DEBUG_SNAPSCAN=255 scanimage -L However, it hangs at sane_snapscan_get_devices, with the following output from the process : [snapscan] atomic_usb_cmd(0,0xbfea70ce,6,0x0,0x0 (0)) [snapscan] usb_cmd(0,0xbfea70ce,6,0x0,0x0 (0)) [snapscan] usb_cmd: cmdlen=6, datalen=0 [snapscan] usb_write: writing: 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Written 6 bytes [snapscan] usb_read: reading: 0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] Read 8 bytes [snapscan] 2nd read 4 write 2 [snapscan] snapscani_init_device_structure() [snapscan] sane_snapscan_get_devices (0xbfea8298, 0) and after some time the process starts to take up 100% CPU. What I want to know is if the snapscan backend on its own is enough to drive the scanner, or do I always need the iscan shared libraries from the Avasys website, and if yes, what is the best place to install them ? You need a firmware file (esfw52.bin). As for the iscan shared libraries (I assume you're talking about iscan-plugin-gt-f520-1.0.0-1.c2.i386.rpm) are only used by the epkowa backend. The snapscan backend does not use them. The epkowa backend is available in the iscan package/source. Hope this helps, -- Olaf Meeuwissen EPSON AVASYS Corporation, SE1 FSF Associate Member #1962 sign up at http://member.fsf.org/ GnuPG key: 6BE37D90/AB6B 0D1F 99E7 1BF5 EB97 976A 16C7 F27D 6BE3 7D90 Penguin's lib! -- I hack, therefore I am -- LPIC-2
