Re: [sane-devel] (no subject)
On Mon, 2016-12-12 at 20:42 -0500, junt...@gmail.com wrote: > Hi it's me again. Don't know if you gave up on me but I am trying > again from the beginning. I have scanned via USB and now am > attempting to get it working over my wifi. What kind of scanner? How do you want to run over wifi? Sane directly over wifi to the scanner or using saned to the machine that has the usb-connection to the scanner? > > On step two it says: which instructions? > Step 2: Tell SANE to run as a server (saned) > systemd only > Execute at a terminal: > sudo nano /etc/systemd/system/saned.socket > and input exactly: > # Defaults for the saned initscript, from sane-utils > > # To enable under systemd please read README.Debian > # Set to yes to start saned under SysV > RUN=no this looks suspicious. Should this not be a file in /etc/default? I am not a Debian user (is this Debian?) Check the README.Debian as instructed. This does not look like a normal systemd socket file... You are probably mixing systemd and non-systemd instructions /Louis -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org
Re: [sane-devel] (no subject)
Hi juntjoo, it would help when you give us some more details, like used sane version, used distribution. Beside that, your systemd command seems not correct, as "...invalid argument". Please check the manuals to systemd/sysctrl and the content of the involved saned.socket definitions. Kind regards, jiweigert Am 14.12.2016 13:38 schrieb <junt...@gmail.com>: Hi it's me again. Don't know if you gave up on me but I am trying again from the beginning. I have scanned via USB and now am attempting to get it working over my wifi. On step two it says: Step 2: Tell SANE to run as a server (saned) systemd only - Execute at a terminal: sudo nano /etc/systemd/system/saned.socket and input exactly: # Defaults for the saned initscript, from sane-utils# To enable under systemd please read README.Debian# Set to yes to start saned under SysVRUN=no# Set to the user saned should run asRUN_AS_USER=sanedmoniker@pc:~$ cat /etc/systemd/system/saned.socket[Unit]Description=saned incoming socket[Socket]ListenStream=6566Accept=yesMaxConnections=1[Install]WantedBy=sockets.target but when I opened up this terminal there was "run=yes exit" and I pasted your instructions in between those lines not knowing if I was supposed to or paste over them both. Was I right? And then down to step three: Step 3: Tell saned who to share with Assuming you don't need to control access to the scanner, we will add the line "192.168.0.0/24" (share with everyone on the local network) after "## Access list": ## Access list192.168.0.0/24 I did this part but you explained in the beginning we were assuming that my network address is 192.168.0.1. I don't know if this is the case or if I need to worry about it. Do I or is this a default network address? Could this be why I'm having problems? Then I went to step 4 "clean up tasks:". Maybe I went too far but I did it anyway and got this: ben@Hal:~$ sudo systemctl enable saned.socket Failed to execute operation: Invalid argument ben@Hal:~$ sudo systemctl start saned.socket Failed to start saned.socket: Unit saned.socket is not loaded properly: Invalid argument. See system logs and 'systemctl status saned.socket' for details. Well I think I've gone far enough and will wait for your instruction. Would love to get this scanner wireless. Thanks -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org
[sane-devel] (no subject)
Hi it's me again. Don't know if you gave up on me but I am trying again from the beginning. I have scanned via USB and now am attempting to get it working over my wifi. On step two it says: Step 2: Tell SANE to run as a server (saned) systemd only - Execute at a terminal: sudo nano /etc/systemd/system/saned.socket and input exactly: # Defaults for the saned initscript, from sane-utils# To enable under systemd please read README.Debian# Set to yes to start saned under SysVRUN=no# Set to the user saned should run asRUN_AS_USER=sanedmoniker@pc:~$ cat /etc/systemd/system/saned.socket[Unit]Description=saned incoming socket[Socket]ListenStream=6566Accept=yesMaxConnections=1[Install]WantedBy=sockets.target but when I opened up this terminal there was "run=yes exit" and I pasted your instructions in between those lines not knowing if I was supposed to or paste over them both. Was I right? And then down to step three: Step 3: Tell saned who to share with Assuming you don't need to control access to the scanner, we will add the line "192.168.0.0/24" (share with everyone on the local network) after "## Access list": ## Access list192.168.0.0/24 I did this part but you explained in the beginning we were assuming that my network address is 192.168.0.1. I don't know if this is the case or if I need to worry about it. Do I or is this a default network address? Could this be why I'm having problems? Then I went to step 4 "clean up tasks:". Maybe I went too far but I did it anyway and got this: ben@Hal:~$ sudo systemctl enable saned.socket Failed to execute operation: Invalid argument ben@Hal:~$ sudo systemctl start saned.socket Failed to start saned.socket: Unit saned.socket is not loaded properly: Invalid argument. See system logs and 'systemctl status saned.socket' for details. Well I think I've gone far enough and will wait for your instruction. Would love to get this scanner wireless. Thanks -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org
[sane-devel] (no subject)
Hi, I am trying to support a network scanner using Mac OS. Here are the steps I did and currently stuck on step 5. Please advise on things I need to do to successfully run device and scan via network. 1. Was able to download and install TWAIN SANE Interface, SANE Preference Pane, SANE Backends and libusb from http://www.ellert.se/twain-sane/. 2. Added binaries in /usr/local/lib/sane in order for device to show in the list of SANE Drivers in SANE Preference Pane. 3. Was able to scan successfully via scanimage command in terminal. (network scan) 4. Added device name to Printers Scanners however there is no 'Scan' tab for the device. 5. I am currently trying to scan via Image Capture but device name won't appear under Image Capture (Devices). I have also tried Preview application and it also cannot detect the device. Thanks! Best Regards, Ariel IMPORTANT NOTICE: This e-mail and its attachments may be confidential and are intended solely for the use of the individual to whom it is addressed. Any views or opinions expressed are solely those of the author and do not necessarily represent those of KYOCERA Document Solutions Development Philippines, Inc. If you are not the intended recipient of this e-mail and its attachments, you must take no action based upon them, nor must you copy or show them to anyone. Please contact the sender if you believe you have received this e-mail in error. The integrity and security of this message cannot be guaranteed on the Internet. -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-requ...@lists.alioth.debian.org
[sane-devel] (no subject)
On Thu, Aug 1, 2013 at 1:35 PM, Warren Hacker whacker at moldsupplies.biz wrote: Customer Service The document is only a corner of the page and not the whole page How do I adjust the SCAN to do the complete page Please let me know hackerwarren at yahoo.com or the above e-mail Thank You Warren Hacker Warren- we will need some more info, like what scanner are you using, and what frontend (program) are you running to acquire the scans? allan -- The truth is an offense, but not a sin
[sane-devel] (no subject)
Customer Service The document is only a corner of the page and not the whole page How do I adjust the SCAN to do the complete page Please let me know hackerwarren at yahoo.com or the above e-mail Thank You Warren Hacker
[sane-devel] (no subject)
Hi Does Kodak i40 support SANE? -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20130418/29eea459/attachment.html
[sane-devel] (no subject)
Hi I am a software engineer. I am not very familiar with SANE. I have download sane-backends-git20130408, and I found many scanners in backend folder. What should I do if I want my scanner to support SANE. Thanks, looking forward to your reply. Mingxia -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20130412/4c7dab6e/attachment-0001.html
[sane-devel] (no subject)
On 12/04/2013 04:23, ??? wrote: Hi I am a software engineer. I am not very familiar with SANE. I have download sane-backends-git20130408, and I found many scanners in backend folder. What should I do if I want my scanner to support SANE. Thanks, looking forward to your reply. Mingxia Hello, you can start by reading doc/backend-writing.txt . Will it be an open-source backend ? Regards, Stef -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20130412/559ba068/attachment.html
[sane-devel] (no subject)
http://cappaberra.com/TMimagesAlt2/xumnf.html?qs=at.sxdshm=ar.ytdmem=dvbx -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20120425/0c03907c/attachment.html
[sane-devel] Subject: [PATCH 0/4] fix and cleanup portable PATH_SEP and DIR_PATH defines
On Tue, Jan 17, 2012 at 6:13 PM, Ruediger Meier sweet_f_a at gmx.de wrote: On Wednesday 18 January 2012, Chris Bagwell wrote: On Tue, Jan 17, 2012 at 3:01 PM, Ruediger Meier wrote: Thx, I just see I've messed up that patch series a little while playing around with my MUA. Could you cleanly apply it? If not then I would reroll it. I haven't tried yet. ?Can you resend directly to me to save time? You can send as attachements to me until you get MUA worked out. Please pull from my private clone git://github.com/rudimeier/sane-backends.git branches win32/path win32/scsi Thanks. That was easiest way. I've just pushed your changes. I added a change log entry to your second patch series. I appreciate the scsi fix. I was struggle with how to fix that since it was reported not compiling with mingw64. Chris
[sane-devel] Subject: [PATCH 0/4] fix and cleanup portable PATH_SEP and DIR_PATH defines
On Wednesday 18 January 2012, Chris Bagwell wrote: On Tue, Jan 17, 2012 at 3:01 PM, Ruediger Meier wrote: Thx, I just see I've messed up that patch series a little while playing around with my MUA. Could you cleanly apply it? If not then I would reroll it. I haven't tried yet. Can you resend directly to me to save time? You can send as attachements to me until you get MUA worked out. Please pull from my private clone git://github.com/rudimeier/sane-backends.git branches win32/path win32/scsi cu, Rudi
[sane-devel] Subject: [PATCH 0/4] fix and cleanup portable PATH_SEP and DIR_PATH defines
This patch series makes minor portability fixes to following backends. I've not seen any objections from various maintainers... so if I do not hear back by weekend, I'll commit this patch series. canon_dr cardscan epjitsu fujitsu kodak gt68xx microtek2 dll Thanks for this and other windows patches, Ruediger. Chris On Sun, Jan 15, 2012 at 8:31 AM, Ruediger Meier sweet_f_a at gmx.de wrote: From: Ruediger Meier ruediger.meier at ga-group.nl This patch-set is to fix and unify PATH_SEP and DIR_PATH defines in the context of seeing them conflicting on cygwin. Ruediger Meier (4): ?fix, PATH_SEP and DIR_SEP were inconsistently defined on cygwin since ? ? ? ?5168206e (also see a28bd843) ?cleanup, remove all unused PATH_SEP defines ?cleanup, always use the same portable PATH_SEP define (note _WIN32 ? ? is not defined on cygwin) ?update ChangeLog for previous commits ?ChangeLog ? ? ? ? ? ?| ? ?6 ++ ?backend/canon_dr.h ? | ? ?8 ?backend/cardscan.h ? | ? ?8 ?backend/dll.c ? ? ? ?| ? ?6 +- ?backend/epjitsu.h ? ?| ? ?8 ?backend/fujitsu.h ? ?| ? ?8 ?backend/gt68xx.c ? ? | ? ?2 +- ?backend/kodak.h ? ? ?| ? ?8 ?backend/microtek2.h ?| ? ?2 +- ?sanei/sanei_access.c | ? ?2 +- ?sanei/sanei_config.c | ? ?5 + ?11 files changed, 11 insertions(+), 52 deletions(-) -- 1.7.6.1 -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password ? ? ? ? ? ? to sane-devel-request at lists.alioth.debian.org
[sane-devel] Subject: [PATCH 0/4] fix and cleanup portable PATH_SEP and DIR_PATH defines
5 of the 8 backends are mine, and I have no objection. allan On Tue, Jan 17, 2012 at 3:40 PM, Chris Bagwell chris at cnpbagwell.com wrote: This patch series makes minor portability fixes to following backends. ?I've not seen any objections from various maintainers... so if I do not hear back by weekend, I'll commit this patch series. canon_dr cardscan epjitsu fujitsu kodak gt68xx microtek2 dll Thanks for this and other windows patches, Ruediger. Chris On Sun, Jan 15, 2012 at 8:31 AM, Ruediger Meier sweet_f_a at gmx.de wrote: From: Ruediger Meier ruediger.meier at ga-group.nl This patch-set is to fix and unify PATH_SEP and DIR_PATH defines in the context of seeing them conflicting on cygwin. Ruediger Meier (4): ?fix, PATH_SEP and DIR_SEP were inconsistently defined on cygwin since ? ? ? ?5168206e (also see a28bd843) ?cleanup, remove all unused PATH_SEP defines ?cleanup, always use the same portable PATH_SEP define (note _WIN32 ? ? is not defined on cygwin) ?update ChangeLog for previous commits ?ChangeLog ? ? ? ? ? ?| ? ?6 ++ ?backend/canon_dr.h ? | ? ?8 ?backend/cardscan.h ? | ? ?8 ?backend/dll.c ? ? ? ?| ? ?6 +- ?backend/epjitsu.h ? ?| ? ?8 ?backend/fujitsu.h ? ?| ? ?8 ?backend/gt68xx.c ? ? | ? ?2 +- ?backend/kodak.h ? ? ?| ? ?8 ?backend/microtek2.h ?| ? ?2 +- ?sanei/sanei_access.c | ? ?2 +- ?sanei/sanei_config.c | ? ?5 + ?11 files changed, 11 insertions(+), 52 deletions(-) -- 1.7.6.1 -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password ? ? ? ? ? ? to sane-devel-request at lists.alioth.debian.org -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password ? ? ? ? ? ? to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin
[sane-devel] Subject: [PATCH 0/4] fix and cleanup portable PATH_SEP and DIR_PATH defines
On Tuesday 17 January 2012, Chris Bagwell wrote: This patch series makes minor portability fixes to following backends. I've not seen any objections from various maintainers... so if I do not hear back by weekend, I'll commit this patch series. Thx, I just see I've messed up that patch series a little while playing around with my MUA. Could you cleanly apply it? If not then I would reroll it. BTW is this list the right one to send patches at all? cu, Rudi
[sane-devel] Subject: [PATCH 0/4] fix and cleanup portable PATH_SEP and DIR_PATH defines
On Tue, Jan 17, 2012 at 3:01 PM, Ruediger Meier sweet_f_a at gmx.de wrote: On Tuesday 17 January 2012, Chris Bagwell wrote: This patch series makes minor portability fixes to following backends. I've not seen any objections from various maintainers... so if I do not hear back by weekend, I'll commit this patch series. Thx, I just see I've messed up that patch series a little while playing around with my MUA. Could you cleanly apply it? If not then I would reroll it. I haven't tried yet. Can you resend directly to me to save time? You can send as attachements to me until you get MUA worked out. BTW is this list the right one to send patches at all? Yes. Although most active developers have write access and commit themselves. So you don't always see a lot of patches to this list. Chris
[sane-devel] Subject: [PATCH 0/4] fix and cleanup portable PATH_SEP and DIR_PATH defines
From: Ruediger Meier ruediger.me...@ga-group.nl This patch-set is to fix and unify PATH_SEP and DIR_PATH defines in the context of seeing them conflicting on cygwin. Ruediger Meier (4): fix, PATH_SEP and DIR_SEP were inconsistently defined on cygwin since 5168206e (also see a28bd843) cleanup, remove all unused PATH_SEP defines cleanup, always use the same portable PATH_SEP define (note _WIN32 is not defined on cygwin) update ChangeLog for previous commits ChangeLog|6 ++ backend/canon_dr.h |8 backend/cardscan.h |8 backend/dll.c|6 +- backend/epjitsu.h|8 backend/fujitsu.h|8 backend/gt68xx.c |2 +- backend/kodak.h |8 backend/microtek2.h |2 +- sanei/sanei_access.c |2 +- sanei/sanei_config.c |5 + 11 files changed, 11 insertions(+), 52 deletions(-) -- 1.7.6.1
[sane-devel] (no subject)
Le mercredi 18 mai 2011 02:27:45 Mahashai Vagisha, vous avez ?crit : Dear Friends I need some help to find linux driver for Canoscan 8000F. I opened the metal sheet covering the ASIC on the Main PCB. I appended the photo of it for your reference, unfortunately the conference rejected it. If anyone would need the photo let me know and I will send it asap. I got some more info downloaded for servicing this scanner. Please let me know if any of you got the driver for it. I use Ubuntu on virtual PC but as soon as I get this driver than probably quit Windows for good. Thank Regards Vagisha Hello, could you send just the numbers printed on the ASIC and chips surrounding it ? Maybe they will give an hint. Regarsds, Stef
[sane-devel] (no subject)
Dear Friends I need some help to find linux driver for Canoscan 8000F. I opened the metal sheet covering the ASIC on the Main PCB. I appended the photo of it for your reference, unfortunately the conference rejected it. If anyone would need the photo let me know and I will send it asap. I got some more info downloaded for servicing this scanner. Please let me know if any of you got the driver for it. I use Ubuntu on virtual PC but as soon as I get this driver than probably quit Windows for good. Thank Regards Vagisha -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20110517/7fae8f64/attachment.htm
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example when the command scanimage --help it's executed in the CLI, usually it outputs the help text but it also gives detailed information about the scanners that are connected to the system at that time. When it gets executed by the web interface, it only outputs the help text, nothing else. I also tried with a different command, scanimage -L when executed in the CLI it outputs device `pixma:04A91746_01760E' is a CANON Canon PIXMA MP280 multi-function peripheral, when executed through phpSANE, it only outputs device `pixma:04A91746' is a CANON Canon PIXMA MP280 multi-function peripheral. I'm exporting the necessary paths, but that doesn't help either. Any help will be greatly appreciated? Thanks, Cristian. --90e6ba1efbacc3d0b204a0556409 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hello,brbrI know this is the dist list for the SANE project, but maybe = there is someone out there that uses phpSANE and can help me out. I am tryi= ng to use this on my QNAP NAS, linux flavour with apache 2 and php 5 suppor= t, but I keep getting this error message and the resolution field is highli= ghted in red.br
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the backend but with the USB layer. [1] http://lists.alioth.debian.org/pipermail/sane-devel/2011-January/028060.html [2] http://lists.alioth.debian.org/pipermail/sane-devel/2011-January/028091.html Hope this helps, -- Olaf Meeuwissen, LPIC-2 FLOSS Engineer -- AVASYS CORPORATION FSF Associate Member #1962 Help support software freedom http://www.fsf.org/jf?referrer=1962
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0x0090
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This is sane-find-scanner from sane-backends 1.0.21 # 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. searching for SCSI scanners: checking /dev/scanner... failed to open (Invalid argument) checking /dev/sg0... failed to open (Access to resource has been denied) checking /dev/sg1... failed to open (Access to resource has been denied) checking /dev/sg2... failed to open (Access to resource has been denied) checking /dev/sg3... failed to open (Invalid argument) checking /dev/sg4... failed to open (Invalid argument) checking /dev/sg5... failed to open (Invalid argument) checking /dev/sg6... failed to open (Invalid argument) checking /dev/sg7... failed to open (Invalid argument) checking /dev/sg8... failed to open (Invalid argument) checking /dev/sg9... failed to open (Invalid argument) checking /dev/sga... failed to open (Invalid argument) checking /dev/sgb... failed to open (Invalid argument) checking /dev/sgc... failed to open (Invalid argument) checking /dev/sgd... failed to open (Invalid argument) checking /dev/sge... failed to open (Invalid argument) checking /dev/sgf... failed to open (Invalid argument) checking /dev/sgg... failed to open (Invalid argument) checking /dev/sgh... failed to open (Invalid argument) checking /dev/sgi... failed to open (Invalid argument) checking /dev/sgj... failed to open (Invalid argument) checking /dev/sgk... failed to open (Invalid argument) checking /dev/sgl... failed to open (Invalid argument) checking /dev/sgm... failed to open (Invalid argument) checking /dev/sgn... failed to open (Invalid argument) checking /dev/sgo... failed to open (Invalid argument) checking /dev/sgp... failed to open (Invalid argument) checking /dev/sgq... failed to open (Invalid argument) checking /dev/sgr... failed to open (Invalid argument) checking /dev/sgs... failed to open (Invalid argument) checking /dev/sgt... failed to open (Invalid argument) checking /dev/sgu... failed to open (Invalid argument) checking /dev/sgv... failed to open (Invalid argument) checking /dev/sgw... failed to open (Invalid argument) checking /dev/sgx... failed to open (Invalid argument) checking /dev/sgy... failed to open (Invalid argument) checking /dev/sgz... failed to open (Invalid argument) # No SCSI scanners found. If you expected something different, make sure that # you have loaded a kernel SCSI driver for your SCSI adapter. searching for USB scanners: checking /dev/usb/scanner... failed to open (Invalid argument) checking /dev/usb/scanner0... failed to open (Invalid argument) checking /dev/usb/scanner1... failed to open (Invalid argument) checking /dev/usb/scanner2... failed to open (Invalid argument) checking /dev/usb/scanner3... failed to open (Invalid argument) checking /dev/usb/scanner4... failed to open (Invalid argument) checking /dev/usb/scanner5... failed to open (Invalid argument) checking /dev/usb/scanner5... failed to open (Invalid argument) checking /dev/usb/scanner7... failed to open (Invalid argument) checking /dev/usb/scanner8... failed to open (Invalid argument) checking /dev/usb/scanner9... failed to open (Invalid argument) checking /dev/usb/scanner10... failed to open (Invalid argument) checking /dev/usb/scanner11... failed to open (Invalid argument) checking /dev/usb/scanner12... failed to open (Invalid argument) checking /dev/usb/scanner13... failed to open (Invalid argument) checking /dev/usb/scanner14... failed to open (Invalid argument) checking /dev/usb/scanner15... failed to open (Invalid argument) checking /dev/usbscanner... failed to open (Invalid argument) checking /dev/usbscanner0... failed to open (Invalid argument) checking /dev/usbscanner1... failed to open (Invalid argument) checking /dev/usbscanner2... failed to open (Invalid argument) checking /dev/usbscanner3... failed to open (Invalid argument) checking /dev/usbscanner4... failed to open (Invalid argument) checking /dev/usbscanner5... failed to open (Invalid argument) checking /dev/usbscanner6... failed to open (Invalid argument) checking /dev/usbscanner7... failed to open (Invalid argument) checking /dev/usbscanner8... failed to open (Invalid argument) checking /dev/usbscanner9... failed to open (Invalid argument) checking /dev/usbscanner10... failed to open (Invalid argument) checking /dev/usbscanner11... failed to open (Invalid argument) checking /dev/usbscanner12... failed to open (Invalid argument) checking /dev/usbscanner13... failed to open (Invalid argument) checking /dev/usbscanner14... failed to open (Invalid argument) checking /dev/usbscanner15... failed to open (Invalid argument) trying libusb: device descriptor of 0x1d6b/0x0001 at 008:001 bLength 18 bDescriptorType 1 bcdUSB1.10 bDeviceClass 9 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor
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When I use the following command, that is Legal size (8.5 X 14) scanimage --source ADF --mode Gray --format=pdf -l 0 -t 0 -x 216 -y 356 --resolution 150 image.pdf It show me this error output: [hp5590] Top Y (0) + pixels Y (2102) exceedes max Y 1758 scanimage: sane_start: Invalid argument I use xsane as frontend: sane1.0.14-9 libsane 1.0.20-13ubuntu2 xsane 0.996-2ubuntu3 Ubunt Hardy Heron 8.04 Let me know, if you need the debug log. Thanks in advance.
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When I use the following command, that is Legal size (8.5 X 14) scanimage --source ADF --mode Gray --format=pdf -l 0 -t 0 -x 216 -y 356 --resolution 150 image.pdf It show me this error output: [hp5590] Top Y (0) + pixels Y (2102) exceedes max Y 1758 scanimage: sane_start: Invalid argument I use xsane as frontend: sane1.0.14-9 libsane 1.0.20-13ubuntu2 xsane 0.996-2ubuntu3 Ubunt Hardy Heron 8.04 I Have the debug log too. Thanks in advance.
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3. How to commit. Where should I send my code to? Just attach to an email to this mailing list? What should I send? The different files or a diff file? best regards, Torsten Houwaart -- GRATIS! Movie-FLAT mit ??ber 300 Videos. Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome
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during device I/O. == Any thoughts? == last few lines from: SANE_DEBUG_EPJITSU=30 scanimage -b --source=ADF Duplex --resolution 150 2 s300.log: ... ... [epjitsu] 4000 58 3f 4d 58 40 4d 58 40 4d 58 40 4d 58 40 4d 58 [epjitsu] 4010 3f 4d 58 40 4d 57 40 4d 57 40 4d 58 40 4d 58 40 [epjitsu] 4020 4e 58 40 4d 58 40 4d 58 40 4d 58 40 4d 57 40 4d [epjitsu] 4030 58 40 4d 58 40 4d 58 40 4d 57 3f 4d 57 3f 4d 57 [epjitsu] 4040 3f 4d 58 3f 4d 58 40 4d 57 40 4d 59 40 4d 58 40 [epjitsu] 4050 4d 58 40 4d 58 40 4d 57 40 4d 57 40 4d 58 40 4d [epjitsu] 4060 58 40 4d 57 40 4d 58 40 4d 58 40 4d 58 40 4d 58 [epjitsu] 4070 40 4d 58 40 4d 58 40 4d 58 40 4d 58 40 4d 58 3f [epjitsu] 4080 4c 58 40 4d 57 40 4d 57 40 4d 58 40 4d 58 40 4d [epjitsu] 4090 58 40 4d 58 40 4d 58 40 4e 58 40 4d 57 40 4d 58 [epjitsu] 40a0 40 4d 58 40 4d 58 3f 4d 58 40 4d 58 40 4d 58 40 [epjitsu] 40b0 4d 58 40 4d 57 40 4d 58 40 4d 58 40 4d 58 3f 4d [epjitsu] 40c0 57 40 4d 58 40 4d 58 3f 4c 58 40 4d 58 40 4d 58 [epjitsu] 40d0 40 4d 58 3f 4d 58 40 4d 58 3f 4d 57 40 4d 58 40 [epjitsu] 40e0 4d 58 40 4d 58 40 4d 58 40 4d 57 3f 4d 58 3f 4d [epjitsu] 40f0 58 40 4d 58 40 4d 58 40 4d 58 40 4d 58 40 4d 57 [epjitsu] 4100 40 4d 58 40 4d 57 3f 4d 57 40 4d 58 3f 4d 57 40 [epjitsu] 4110 02 10 41 00 00 00 80 00 [epjitsu] in: short read 25544/16664 [epjitsu] do_cmd: finish [epjitsu] read_from_scanner: got GOOD/EOF (16664) [epjitsu] read_from_scanner: finish rB:8880 len:16664 [epjitsu] read_from_scanner: start rB:8880 len:8880 [epjitsu] do_cmd: start [epjitsu] in: memset 8880 bytes [epjitsu] in: reading 8880 bytes, timeout 1 [epjitsu] in: retVal 9 [epjitsu] in: return error 'Error during device I/O' [epjitsu] read_from_scanner: error reading status = 9 [epjitsu] read_from_scanner: finish rB:8880 len:0 [epjitsu] coarsecal: cant read from scanner [epjitsu] sane_start: ERROR: failed to coarsecal [epjitsu] sane_cancel: start [epjitsu] sane_cancel: finish scanimage: sane_start: Error during device I/O [epjitsu] sane_cancel: start [epjitsu] sane_cancel: finish [epjitsu] sane_close: start [epjitsu] sane_cancel: start [epjitsu] sane_cancel: finish [epjitsu] lamp: start (0) [epjitsu] do_cmd: start [epjitsu] cmd: writing 2 bytes, timeout 1 [epjitsu] cmd: [epjitsu] 000: 1b d0 [epjitsu] cmd: wrote 2 bytes, retVal 0 [epjitsu] in: memset 1 bytes [epjitsu] in: reading 1 bytes, timeout 1 [epjitsu] in: retVal 0 [epjitsu] in: read 1 bytes [epjitsu] in: [epjitsu] 000: 06 [epjitsu] do_cmd: finish [epjitsu] do_cmd: start [epjitsu] cmd: writing 1 bytes, timeout 1 [epjitsu] cmd: [epjitsu] 000: 00 [epjitsu] cmd: wrote 1 bytes, retVal 0 [epjitsu] in: memset 1 bytes [epjitsu] in: reading 1 bytes, timeout 1 [epjitsu] in: retVal 0 [epjitsu] in: read 1 bytes [epjitsu] in: [epjitsu] 000: 06 [epjitsu] do_cmd: finish [epjitsu] lamp: finish [epjitsu] disconnect_fd: start [epjitsu] disconnecting usb device [epjitsu] disconnect_fd: finish [epjitsu] teardown_buffers: start [epjitsu] teardown_buffers: finish [epjitsu] sane_close: finish [epjitsu] sane_exit: start ===
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I am hoping to read soon from you people. Regards, Rashid --00221532c7a03c6c2e0499190c2e Content-Type: text/html; charset=ISO-8859-1 div dir=ltrbrHi All,brbrI am using Canon Image Class MF4150 scanner with Automatic Docment Feeder as Source. My OS is OpenSuSE 11.2. But I am unable to the get the whole image. From bottom I am missing few lines. How can set the A3 etc?? br brI am hoping to read soon from you people.brbrRegards,brRashidbr/div --00221532c7a03c6c2e0499190c2e--
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on my end is wrong then. Guess I'm gonna have to find a Windoze machine to play with ;-) Thanks, Alejandro On Fri, Aug 20, 2010 at 11:19 PM, Valentine Christian valentine.christian at gmail.com wrote: I have a couple of HP 8250 ADF scanners.=A0 Work nice, but when they get messed up, I have to plug them into a Win box.=A0 Then I can use them aga= in. So some initialization and error detection SW is probably missing.=A0 Als= o, things like the duplex page feed doesn't work. I believe the avision driver is not getting any more development at this time. If you can tell me how to determine the architecture, without pulling the= m apart, I can do that. Val On Fri, Aug 20, 2010 at 9:36 PM, JKD jkdsoft at gmail.com wrote: Hello, 2010/8/20 Alejandro Imass aimass at p2ee.org Hi, I would like to know the current support for the several HP ADF scanners that share the common chipset. From what I could see, it seems that the hp3900 series driver should support most if not all HP scanners based on the RT58822 chipset. Nevertheless, I don't have enough scanner skills to actually confirm this. hp3900 focuses on RTS8822 and derivates. I don't know if RT58822 is just a mistake or another chipset. Here are the scanners we would need support for: 8290, 8350, 8390, 8420, 7800 I think our team has confirmed that all except for the 7800 share the same chipset. We can't confirm the 7800 because we haven't had access to it yet, but we will next week. =A0All scanners I've tested using RTS882x don't provide ADF functionalit= y so I didn't recognize any related register and hp3900 doesn't support it. Question: Is adding support for these as simple as adding their hardware ids to the lists in hp3900.xxx ? What else should we be aware of? hp3900 backend has extended options to test device's behavior using know= n settings from recognized chipsets but this chipset is a bit complex needing many data to be programmed (such as lamp settings, sensor type, sensor clocks, motor steps depending on supported resolutions and so on). The idea is analyze windows' driver to extract all necessary data that may be different in each scanner model. That may take some time. Jonathan Bravo Lopez -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password =A0 =A0 =A0 =A0 =A0 =A0 to sane-devel-request at lists.alioth.debian.org
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but I decided to do it because it gives you more control. The biggest problem are the various SCAN_* environment vars. I have just no idea how this could be implemented without changing much code. Since all values needed there are only local to scan_it() they are not availabl= e in main() for exporting them. If I understand this correctly then the device var is a global static var used everywhere and if the same could b= e done with parm from scan_it() then it would be usable in main() as well. But then I'm afraid that's considered bad style :( Thanks for any insights! Simon If we can get scripts compatible between the two programs, I would commit it in a heartbeat. Thanks! allan On Mon, Aug 23, 2010 at 8:48 AM, Simon Matter simon.matter at invoca.ch wrote: Hi, I've just came across a problem where I needed to run scanimage for AD= F in batch mode but wanted to call a script for each page that was scanned. I know that scanadf provides such functionality but we are using scanimage for everything and I don't want to change that. The proposed solution simply ads a --batch-script option which will be called just before the output file is renamed from its temporary filename *.part to the final name. Every non-zero exit status from the script is treated as an error. The script itself is called with two args, 1 bein= g the output file name of the temporary file just written, and 2 being t= he page number. May I ask the SANE developers to review it and and commit to SCM if it looks ok? Attached patch is against latest stable 1.0.21 but it applies also to current git. Thanks, Simon -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin
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As long as a setup tool (like YaST) provides the end-user an easy way to switch back and forth there is no real problem. Initially the old stuff was the default, then we switched to the new stuff as default (this is the actual switch from the end-users point of view), and a longer time later we dropped the old stuff - first we dropped support for the old stuff in YaST but kept its RPM packages and at the very end we dropped also the old stuff packages. Via our openSUSE build service I can provide a new sane-backends at any time via a separated package repository so that interested users can install it on demand whenever they like (but there would be no automated replacement of an installed sane-backends package on a user's system). Kind Regards Johannes Meixner -- SUSE LINUX Products GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany AG Nuernberg, HRB 16746, GF: Markus Rex
[sane-devel] (no subject)
http://advaita.ad.ohost.de/default.php
[sane-devel] (no subject)
http://pantalon.us/default.php
[sane-devel] (no subject)
Can you ad this please.
# Brother scanners
ATTRS{idVendor}==04f9, ENV{libsane_matched}=yes
Mvh
IngmarAlm
ingmaralm at hotmail.com
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$ /etc/init.d/openbds-inetd restart $ sane-find-scanner found USB scanner (vendor=0x04a9 [Canon], product=0x1734 [MP190 series]) at libusb:001:005 $ scanimage -V scanimage (sane-backends) 1.0.20; backend version 1.0.20 $ scanimage -L device `pixma:04A91734_600AEA' is a CANON Canon PIXMA MP190 multi-function peripheral $ scanimage -T OK
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$ scanimge -V scanimage (sane-backends) 1.0.20; backend version 1.0.20 $ scanimage -L device `net:192.168.0.10:pixma:04A91734' is a CANON Canon PIXMA MP190 multi-function peripheral $ scanimage --format=tiff image.tiff scanimage: open of device net:192.168.0.10:pixma:04A91734 failed: Access to resource has been denied $ SANE_DEBUG_NET=128 scanimage -T [sanei_debug] Setting debug level of net to 128. [net] sane_init: authorize = 0x804d790, version_code = 0xbfaf72cc [net] net_avahi_browse_callback: CACHE_EXHAUSTED [net] sane_init: SANE net backend version 1.0.14 (AF-indep+IPv6) from sane-backends 1.0.20 [net] sane_init: Client has little endian byte order [net] sane_init: searching for config file [net] sane_init: trying to add 192.168.0.10 [net] add_device: adding backend 192.168.0.10 [net] add_device: backend 192.168.0.10 added [net] sane_init: done reading config [net] sane_init: evaluating environment variable SANE_NET_HOSTS [net] sane_init: evaluating environment variable SANE_NET_TIMEOUT [net] sane_init: done [net] sane_get_devices: local_only = 0 [net] connect_dev: trying to connect to 192.168.0.10 [net] connect_dev: [0] connection succeeded (IPv4) [net] connect_dev: sanei_w_init [net] connect_dev: net_init (user=sdepablos, local version=1.0.3) [net] connect_dev: freeing init reply (status=Success, remote version=1.0.3) [net] connect_dev: done [net] net_avahi_browse_callback: ALL_FOR_NOW [net] sane_get_devices: got 192.168.0.10:pixma:04A91734 [net] sane_get_devices: finished (1 devices) [net] sane_open(192.168.0.10:pixma:04A91734) [net] sane_open: host = 192.168.0.10, device = pixma:04A91734 [net] sane_open: device found in list [net] sane_open: net_open [net] sane_open: remote open failed scanimage: open of device net:192.168.0.10:pixma:04A91734 failed: Access to resource has been denied [net] sane_exit: exiting [net] net_avahi_cleanup: stopping thread [net] net_avahi_cleanup: done [net] sane_exit: closing dev 0x853eac0, ctl=6 [net] sane_exit: finished. IN DEBUG MODE: In the server: $ saned -d128 [saned] main: starting debug mode (level 128) [saned] read_config: searching for config file [saned] read_config: done reading config [saned] saned (AF-indep+IPv6) from sane-backends 1.0.20 starting up [saned] do_bindings: trying to get port for service sane-port (getaddrinfo) [saned] do_bindings: [1] socket () using IPv6 [saned] do_bindings: [1] setsockopt () [saned] do_bindings: [1] bind () to port 6566 [saned] do_bindings: [1] listen () [saned] do_bindings: [0] socket () using IPv4 [saned] do_bindings: [0] setsockopt () [saned] do_bindings: [0] bind () to port 6566 [saned] do_bindings: [0] bind failed: Address already in use [saned] run_standalone: spawning Avahi process [saned] run_standalone: waiting for control connection [saned] saned_avahi_callback: AVAHI_CLIENT_S_RUNNING [saned] saned_create_avahi_services: adding service 'saned' [saned] saned_avahi_group_callback: service 'saned' successfully established [saned] handle_connection: processing client connection [saned] check_host: detected an IPv4-mapped address [saned] check_host: access by remote host: :::192.168.0.9 [saned] check_host: remote host is not IN_LOOPBACK nor IN6_LOOPBACK [saned] check_host: local hostname: NSLU2 [saned] check_host: local hostname(s) (from DNS): (null) [saned] check_host: local hostname(s) (from DNS): (null) [saned] check_host: remote host doesn't have same addr as local [saned] check_host: opening config file: /etc/hosts.equiv [saned] check_host: can't open config file: /etc/hosts.equiv (No such file or directory) [saned] check_host: opening config file: saned.conf [saned] check_host: config file line: `# saned.conf' [saned] check_host: config file line: `# Configuration for the saned daemon' [saned] check_host: config file line: `' [saned] check_host: config file line: `## Daemon options' [saned] check_host: config file line: `# Port range for the data connection. Choose a range inside [1024 - 65535].' [saned] check_host: config file line: `# Avoid specifying too large a range, for performance reasons.' [saned] check_host: config file line: `#' [saned] check_host: config file line: `# ONLY use this if your saned server is sitting behind a firewall. If your' [saned] check_host: config file line: `# firewall is a Linux machine, we strongly recommend using the' [saned] check_host: config file line: `# Netfilter nf_conntrack_sane connection tracking module instead.' [saned] check_host: config file line: `#' [saned] check_host: config file line: `# data_portrange = 1 - 10100' [saned] check_host: config file line: `' [saned] check_host: config file line: `' [saned] check_host: config file line: `## Access list' [saned] check_host: config file line: `# A list of host names, IP addresses or IP subnets (CIDR notation) that' [saned] check_host: config file line: `# are permitted to use local SANE devices. IPv6 addresses must be enclosed' [saned] check_host: config file line: `# in brackets, and should always be
[sane-devel] (no subject)
Dear all, I Just went through the list of the Panasonic high speed scanners that are supported by the latest stable release of SANE. But I haven?t found rreferences for the KV-S1025C, 1045C, 4065C, 4085C and 7075C. Can you provide any additional information related to such devices ? Regards Enrique -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20100210/ac705cc9/attachment.htm
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I got a set of patches against an old version of sane from panasonic russia which contain these backends. Unfortunately, panasonic russia refused to do the integration work with the current release of sane, and not all the code builds cleanly. So it's pretty far down my list at the moment. allan On Wed, Feb 10, 2010 at 12:45 PM, enrique enrique.chauffaille at cncsolutions.com.br wrote: Dear all, I Just went through the list of the Panasonic high speed scanners that are supported by the latest stable release of SANE. But I haven?t found rreferences for the KV-S1025C, 1045C, 4065C, 4085C and 7075C. Can you provide any additional information related to such devices ? Regards Enrique -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password ? ? ? ? ? ? to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin
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subdirectories under /usr/local (including manual pages) so unless you already have a local installation of SANE this should not interfere with the system installation. Hope that helps you, Gernot
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gured out the root of the problem you are having.br br At high resolutions the V500#39;s supported resolution list for the TPU in= the X and Y directions are completely different. The highest common resolu= tion in both directions is 1600 dpi. iscan, in the interest of usability, h= ides this complexity from you and attempts to compensate by doing some scal= ing behind your back. However, due to a bug in its image processing library= it refuses to process such large images. Hence the error you are getting w= hich happens to be the same as before, but with a different root cause.br br You should be able to scan with scanimage or XSANE, but will have to keep i= n mind that unlike iscan, these frontends do not hide the resolution mess f= rom you, and you will have to specify a different X and Y resolution when s= canning at higher resolutions. The end result is that your images will come= out stretched in one direction or the other. You will have to rescale your= images manually using the Gimp or another tool. I would personally recomme= nd using the Image Magick command line tools in a script to automate the sc= anning and scaling process, if that is possible with your workflow.br br If you can scan a colour image with a width greater than 11,000 pixels usin= g scanimage, then you are definitely using the modified code. With iscan it= is uncertain due to all the things it tries to do behind your back.br br Looking at the information I have, the maximum width you could possibly get= out of the V500#39;s TPU is 17,280 pixels @ 6400 dpi. This definitely req= uires the code modification and editing of the fs-blacklist as I instructed= you before.br br br I hope all this made some sense.br Let me know if you can get it to work.divdiv/divdiv class=3Dh5br= br Happy scanning,br -- br Alesh Slovak =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0Linux Team -- AVASYS Co= rporationbr a href=3Dmailto:alesh.slovak at avasys.jp target=3D_blankalesh.slovak at av= asys.jp/a =A0 =A0 =A0 =A0 =A0a href=3Dhttp://avasys.jp; target=3D_blan= khttp://avasys.jp/abr /div/div/blockquote/divbr --0015174c0f74ac7d9e04828b681c--
[sane-devel] (no subject)
I have been trying to use the SANE program on my Mac PowerBook G4 using a Canon CanoScan LiDE 20 scanner. I can't get the program to cause the scanner to scan a letter size document. For every setting I have tried, it just scans an area about 4 inches wide and 3 inches long. Any suggestions to try? Thank you for any help you can provide. Larry Miller Best Weight Loss Program - Click Here! http://thirdpartyoffers.juno.com/TGL2131/fc/BLSrjnsEGrGmzACDPgC7yQcHdjm3WPeIBFgPTe8wnRMjwaxtT6dOHc9P73q/
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0x51(address), 0x3a and 0x3b (values) but im not sure how this
translates to the settings in genesys_devices.c:br
br
font face=Consolenbsp; {DAC_PLUSTEK_3600,{0x00, 0x3d, 0x08, 0x00}br
nbsp;nbsp; , {0x00, 0x00, 0x00}br
nbsp;nbsp; , {0xe1, 0xe1, 0xe1}br
nbsp;nbsp; , {0x93, 0x93, 0x93}br
nbsp;nbsp; , {0x00, 0x19, 0x06}br
nbsp;nbsp; }/fontbr
br
Now I think the first 4 values correspond to addresses 0x00 - 0x03 of
the DAC, but the following arrays are a bit of a mystery to me. I have
had a look at the log from run-genesys and it seems that they are
trying to set many DAC registers but the Snoop reveals that only
fe_writes to addresses 0x00 - 0x07 are made. br
br
As when I try a scan everything (aside from the light not being on)
seems to be reasonable but results in a garbled image I think it might
just be a case of getting the light on and setting up the DAC properly.
If you could help me understand the DAC settings I might be able to
investigate the matter further.br
br
Thanksbr
br
Chrisbr
br
br
On 12/29/2009 07:46 AM, stef wrote:
blockquote cite=mid:200912290846.07439.stef.dev at free.fr type=cite
pre wrap=Le jeudi 24 deacute;cembre 2009 06:07:23 Chris Berry, vous avez
eacute;crit :
/pre
blockquote type=cite
pre wrap=Just a quick update, I had to take a little time off from the
project
but I should be able to work on it more now. I have an update at
a class=moz-txt-link-freetext
href=http://sites.google.com/site/bez625/updates-1/update;http://sites.google.com/site/bez625/updates-1/update/a
with new log files
for smaller scan and preview snoops.
Stef is there any chance you could explain the layout of your script to
me a little, for instance
URB 7278 control 0xc0 0x0c 0x8e 0x20 len 1 read 0x01
I take it this means:
URB lt;URB Numgt; lt;URB Typegt; lt;4 hex valuesgt; len lt;Lengthgt;
lt;r/wgt; lt;datagt;
What are the 4 hex values for? Also anything else helpful will be
appreciated. I'm not certain how I can better find the values I need for
genesys_devices.c, I look for the hex values of the registers that need
to be set and cant find them in the new reduced log files. Maybe some of
these values are only set at power up and not before a scan or preview?
Chris
/pre
/blockquote
pre wrap=
Hello,
these numbers are to be converted in sanei_usb_control_msg() function
calls.
You can have a look at the defines in genesys_low.h around line 113 for the
known values. The 0x8e value isn't defined and currently used in the genesys
backend. However, after looking at the logs you posted, I think it is some
data reading. The trouble is that currently there is no such access to data
for the supported models. While I think it could be turned to something like
sanei_genesys_bulk_read(), you'll need to experiment. As far I understand,
these are vendor specific accesses. I couldn't find these values in any USB
documents.
You are right that some register values don't change much and are set
up
early, and not at every scan.
Regards,
Stef
/pre
/blockquote
br
/body
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some kind of company policy that somehow forbids to ask (probably not an explicitely written ban). The good news is that this makes it clear for end-users which manufacturers they can choose when they like to buy a scanner or all-in-one device with Linux support. Kind Regards Johannes Meixner -- SUSE LINUX Products GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany AG Nuernberg, HRB 16746, GF: Markus Rex
[sane-devel] [Fwd: Subject:-Crashing Fire fox browser when running SaneAppletExample.java.]
amit- I'm sorry, but there don't seem to be many (any?) java developers in our ranks, and the existing java bindings are basically unsupported, so I think you are on your own. You do have the source to look at however :) allan On Sun, Jun 28, 2009 at 9:00 AM, Henning Geinitzsane at geinitz.org wrote: FYI Original-Nachricht Betreff: ? ? ? ?Subject:-Crashing Fire fox browser when running SaneAppletExample.java. Datum: ?Thu, 25 Jun 2009 10:21:26 +0530 Von: ? ?amitdubein at gmail.com amitdubein at gmail.com An: ? ? hmg-guest at users.alioth.debian.org Respected Sir, We are using your Scan applet Example for scanning, but we are facing some problem while running the applet on fire fox 3.0 with O/S Linux open Suse scanner HP 3050. ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? We face crashing problem when we go through the following steps. 1) ? ? ? ? Start Application. 2) ? ? ? ? Call applet. 3) ? ? ? ? Click on acquire. 4) ? ? ? ? Click on Start. 5) ? ? ? ? Scan image (It completely scan selected image goes to desired path.). 6) ? ? ? ? When we click on close button. 7) ? ? ? ? The browser gets crashed. It will very helpful if you give some solution on above problem. -- Regards Amitkumar Dube Software Developer -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password ? ? ? ? ? ?to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin
[sane-devel] [Fwd: Subject:-Crashing Fire fox browser when running SaneAppletExample.java.]
FYI Original-Nachricht Betreff:Subject:-Crashing Fire fox browser when running SaneAppletExample.java. Datum: Thu, 25 Jun 2009 10:21:26 +0530 Von:amitdubein at gmail.com amitdubein at gmail.com An: hmg-guest at users.alioth.debian.org Respected Sir, We are using your Scan applet Example for scanning, but we are facing some problem while running the applet on fire fox 3.0 with O/S Linux open Suse scanner HP 3050. We face crashing problem when we go through the following steps. 1) Start Application. 2) Call applet. 3) Click on acquire. 4) Click on Start. 5) Scan image (It completely scan selected image goes to desired path.). 6) When we click on close button. 7) The browser gets crashed. It will very helpful if you give some solution on above problem. -- Regards Amitkumar Dube Software Developer
[sane-devel] (no subject)
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but it didn't make any difference. The program still crashes when I click on scan or acquire preview. I have confirmed that when running scanimage -T I get the following: scanimage: received signal 15 scanimage: trying to stop scanner scanimage: received signal 15 scanimage: aborting gdb scanimage Program received signal SIGTERM, Terminated. [Switching to Thread 0xb7cf3a10 (LWP 4046)] 0xb7e10061 in kill () from /lib/libc.so.6 (gdb) backtrace #0 0xb7e10061 in kill () from /lib/libc.so.6 #1 0xb72b16e4 in sanei_thread_kill () from /usr/lib/sane/libsane-avision.so.1 #2 0xb729cb4a in ?? () from /usr/lib/sane/libsane-avision.so.1 #3 0x in ?? () And also running xscanimage in the commandline with gdb, the program would still crash producing the same errors complaining about /usr/lib/sane/libsane-avsion.so.1 After messing around a few times, sometimes xsane would freeze for approx. 2-3 minutes after detecting my device(no gdb errors presented), then it would load just like normal then freeze again completely and reproducing the same errors. That's all the information I can think of right now, I'm sorry that I can't give you a better debug output. I just hope this info can give you some ideas on how to help fix the issue. Thanks for your time...
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-=
---
# Disable all ENV{DEVTYPE} lines because we (Suse/Novell) do not need the=
m.
-=
---
Kind Regards
Johannes Meixner
--=20
SUSE LINUX Products GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany
AG Nuernberg, HRB 16746, GF: Markus Rex
--8323584-400571133-1231494495=:8042--
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-no-undefined declare that a library does not refer to external symbols I fail to see how that has anything to do with the library version. Hope this helps, -- Olaf Meeuwissen, LPIC-2 FLOSS Engineer -- AVASYS Corporation FSF Associate Member #1962 Help support software freedom http://www.fsf.org/jf?referrer=1962
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, then you don't need to compile anything from source just install the correct packages and it should work. If you really run Fedora 9, I suggest to remove all the stuff compiled from source first. If you did that already you should not find any sane related thing anywhere under /usr/local. Then installing the following packages should give you a running sane: sane-backends-1.0.19-10.fc9.i386.rpm sane-backends-devel-1.0.19-10.fc9.i386.rpm sane-backends-libs-1.0.19-10.fc9.i386.rpm If rpm complains that one or more of the packages are already installed, you can still reinstall the package by doing 'rpm -Uvh --replacefiles --replacepkgs ...' Hope that helps, Simon 1) Entered in sane source and executed make uninstall that removed /usr/local/bin 2nd typed the command ./configure /usr/etc --disable-locking 3rd make 4th typed the command rm -rf /etc/sane.d 5th make install RESULT: if i type the command `./configure --prefix=3D/usr --sysconfdir=3D/etc --disable-locking` bash: checking: command not found if I type ./configure /usr/etc --disable-locking This error comes configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: /usr/etc checking build system type... Invalid configuration `/usr/etc': machine `/usr/etc' not recognized configure: error: /bin/sh ./config.sub /usr/etc failed So please let me know is --disable-locking some argument ? Thanks Date: Thu, 5 Feb 2009 10:16:24 -0500 Subject: Re: [sane-devel] Which HP-AIO Devices are supported by SANE From: kitno455 at gmail.com To: rohitsharma36 at hotmail.com run the first command, without the quotes around it. allan On Thu, Feb 5, 2009 at 10:13 AM, rohit bal rohitsharma36 at hotmail.com wrote: hi Allan, if i type the command `./configure --prefix=3D/usr --sysconfdir=3D/e= tc --disable-locking` bash: checking: command not found if I type ./configure /usr/etc --disable-locking This error comes configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: /usr/etc checking build system type... Invalid configuration `/usr/etc': machine `/usr/etc' not recognized configure: error: /bin/sh ./config.sub /usr/etc failed So please let me know is --disable-locking some argument ? Regards, Roh Date: Thu, 5 Feb 2009 09:59:59 -0500 Subject: Re: [sane-devel] Which HP-AIO Devices are supported by SAN= E From: kitno455 at gmail.com To: rohitsharma36 at hotmail.com WHY CAN YOU NOT RUN THE COMMANDS AS I SENT THEM TO YOU? allan On Thu, Feb 5, 2009 at 9:59 AM, rohit bal rohitsharma36 at hotmail.co= m wrote: step 2 gives error ./configure /usr/etc --disable-locking configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: /usr/etc checking build system type... Invalid configuration `/usr/etc': machine `/usr/etc' not recognized configure: error: /bin/sh ./config.sub /usr/etc failed Date: Thu, 5 Feb 2009 09:55:22 -0500 Subject: Re: [sane-devel] Which HP-AIO Devices are supported by SANE From: kitno455 at gmail.com To: rohitsharma36 at hotmail.com I said all. allan On Thu, Feb 5, 2009 at 9:53 AM, rohit bal rohitsharma36 at hotmail.com wrote: shall I follow all steps 1 to 5 or only 3 to 5 Date: Thu, 5 Feb 2009 09:50:11 -0500 Subject: Re: [sane-devel] Which HP-AIO Devices are supported = by SANE From: kitno455 at gmail.com To: rohitsharma36 at hotmail.com On Thu, Feb 5, 2009 at 9:47 AM, rohit bal rohitsharma36 at hotmail.com wrote: Hi Allan, The steps I followed were 1) Entered in sane source and executed 'make uninstall' tha= t removed /usr/local/bin 2nd typed the command ./configure /usr/etc --disable-lockin= g ^= ^ this above is not what i told you to type. try all steps agai= n. 3rd make 4th typed the command rm -rf /etc/sane.d 5th make install After that I saw there is a copy of sane folder in /usr/local/lib in /usr/local/bin I have only 3 executables(scanimage,gamma4scanimage,sane-find-scanner,san= e-config file). and Which scanimage stills shows old path /usr/local/bin Thanks Date: Thu, 5 Feb 2009 09:29:14 -0500 Subject: Re: [sane-devel] Which HP-AIO Devices are support= ed by SANE From: kitno455 at gmail.com To: rohitsharma36 at hotmail.com CC: sane-devel at lists.alioth.debian.org 1. cd into your source and run 'make uninstall'. that shou= ld remove everything sane related from /usr/local 2. `./configure --prefix=3D/usr --sysconfdir=3D/etc --disable-locking` 3. make 5. make install allan On Thu, Feb 5
[sane-devel] (no subject)
On Tuesday 18 of March 2008, Johannes Meixner wrote: Hello, On Mar 14 16:33 rozelak at volny.cz wrote (shortened): I would like to ask, how network scanners are supported. ... I am interested, as we have Canon iR2200 copy/printer/scanner (huge) machine in my work, and I would like to know if it can be accessed from linux (or SANE in general). I think that the question is whether a SANE driver (i.e. a SANE backend) is really needed to use it with Linux or whether one can use this device also stand-alone. Normally one can scan directly on a big and fat network printer scanner copier and specify scan resolution and image file format (e.g. tiff, PDF, ...) and all the other scanning options directly at the device and in particular one can specify an e-mail address to which the device will send the scanned image file so that one will receive the scanned image as a mail attachment according to what was specified as image file format. This way of operating is usually much more convenient for the user because when you would use a SANE backend you would have to specify all the scanning parameters on your workstation by using a SANE frontend. But your workstation is normally far away from the network scanner device so that you would have to place a sheet in the network scanner and post a big red note on the network scanner that you are currently using it for scanning so that others know what is going on and don't remove your sheet, then walk back to your workstation to specify the scanning parameters and start the scan and finally you would have to walk again to the network scanner to fetch your sheet and remove your note and walk back to your workstation. Of course this way of operating is much better for the physical health of the company staff ;-) Yes, you are absolutely right! Operating scanner as you described is absolutely silly ans useless. Originally I thought about starting SANE (through a frontend) and telling it that images will be received from network scanner (of given type) sitting on given address. Then go to scanner and scan images one after another (with scanning parameters set on the scanner, as you wrote). SANE will wait and receive the scanned images as they go through the scanner. When I return back to the computer, there will be images opened in the frontent, ready to be saved to disc (or already saved in some temporary location ...). OK, there are some issues about stealing scanned images to others, when I would start SANE and another person starts scanning earlier than me. The question also is, is such solution is possible (may not be supported by network scanner machines). I ask, as just recently I tried to scan something, but I was not able to get images from the scanner (e.g. through e-mail, as you wrote). It seems that this e-mailing is not configured from some reasons, but I am not able to change it. I enden by deleting the images from scanner and asked someone to scan it for me to another day. I know that people using Windows have an application which allows a download of scanned images from the machine. But I do not know details about the app - should I try to get some more info? I was just thinking, if when it is possible to access scanner from Windows, if it is also possible (or planned) to access it from linux in the same (or preferrably better ;-)) way. If such possibility is still as silly as you described earlier, just write it to me and forget it ;-) Thank you, Dan Kind Regards Johannes Meixner -- SUSE LINUX Products GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany AG Nuernberg, HRB 16746, GF: Markus Rex
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A SANE image is a rectangular area. The rectangular area is subdivided into a number of rows and columns. At the intersection of each row and column is a quadratic pixel. A pixel consists of one or more sample values. Each sample value represents one channel (e.g., the red channel). Each sample value has a certain bit depth. The bit depth is fixed for the entire image and can be as small as one bit. Valid bit depths are 1, 8, or 16 bits per sample. If a device's natural bit depth is something else, it is up to the driver to scale the sample values appropriately (e.g., a 4 bit sample could be scaled by a factor of four to represent a sample value of depth 8). So the answer is yes. Hope this helps, -- Olaf Meeuwissen, LPIC-2 FLOSS Engineer -- AVASYS Corporation FSF Associate Member #1962 Help support software freedom http://www.fsf.org/jf?referrer=1962
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that case, the configuration files are below /usr/local/etc/sane.d/. If you want them where your distribution put them, you need to rebuild and reinstall after running ./configure --sysconfdir=/etc Hope this helps, -- Olaf Meeuwissen, LPIC-2 FLOSS Engineer -- AVASYS Corporation FSF Associate Member #1962 Help support software freedom http://www.fsf.org/jf?referrer=1962
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Jack McGill --- On Thu, 11/6/08, Igor G Novikov septagramm at gmail.com wrote: From: Igor G Novikov septagramm at gmail.com Subject: Re: [sane-devel] Can't seem to find config files To: Sane development mailing list sane-devel at lists.alioth.debian.org Date: Thursday, November 6, 2008, 6:21 AM Contact! Looks like in the end there was mistake on my end, that didn't let sane detect my scanner. You see, with my distribution two packages are shipped: sane-backends and sane-backends-libs. Before installing sane from sources i did remove sane-backends but didn't do the same with sane-backends libs. Since sane is installed from sources to a different place (/usr/local), rather than the one from package, libs from rpm stayed perfectly intact and it was them that sane was using when looking for scanner, not recompiled ones. So i removed sane-backends-libs and my scanner got perfectly detected. At least we're getting somewhere. But of course scanner won't scan. Ok, it would scan, but it's output doesn't resemble whatever was scanned - it looks just like red stripes on black background. And there are problems with scanner head. Usually before scanning scanner head goes couple of centimeters forward and adjusts light intensity, then goes back and starts scanning. With sane, it does the same, but with a louder sound, which makes me a little worried. And most importantly, scanner doesn't know where to stop. When scanning from XSane sometimes scanner head just goes about one centimeter and stops, beepeing strangely. Sometimes it goes 2/3 of scanner length, and it does so *very fast* with an odd sound, then finishes scanning and goes back with same speed and sound. When running scanimage from commandline, the sound and speed are quite the same as normally (by 'normally' i mean like it works on proprietary system with proprietary drivers), until scanner head bumps into the wall. When you stop it there, and look at the resulting image, about 2/3-1/2 is filled, so scanner head has a rather long way to go. Any ideas what to do with that? -- Igor G Novikov septagramm at gmail.com -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-request at lists.alioth.debian.org
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'quality calibration' ON and OFF doesn't change a thing. Scanning in windows is fine, no issues. Any ideas? Thanks in advance. GHOZ --=_Part_4286_19603068.1227153603830 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont size=3font face=CalibriHello to the community. I'm new to SANE and hope that you can assist./font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont face=Calibri size=3nbsp;/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont size=3font face=CalibriI'm using AV122 Avision scanner and getting horrible vertical strips no matter what options I'm using./font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont face=Calibri size=3nbsp;/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont size=3font face=CalibriI'm on this environment:/font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont face=Calibri size=3nbsp;/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 36ptfont size=3font face=Calibri(vendor=0x0638 [AVISION ], product=0x0a33 [AV 122])/font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 36ptfont face=Calibri size=3nbsp;/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0pt 36ptfont size=3font face=Calibriscanimage (sane-backends) 1.0.19; backend version 1.0.19/font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0pt 36ptfont face=Calibri size=3nbsp;/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 36ptfont size=3font face=Calibridevice `avision:libusb:004:005#39; is a Avision AV122 sheetfed scanner/font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont face=Calibri size=3nbsp;/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont size=3font face=Calibrispan style=mso-tab-count: 1nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp; /spanUbuntu 8.10/font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont face=Calibri size=3nbsp;/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont size=3font face=CalibriFrom my readings in the archive the issue relates to calibration. Trying 'quality calibration' ON and OFF doesn't change a thing. Scanning in windows is fine, no issues./font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont face=Calibri size=3nbsp;/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont size=3font face=CalibriAny ideas?/font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont size=3font face=CalibriThanks in advance./font/font/p p class=MsoNormal style=MARGIN: 0cm 0cm 0ptfont size=3font face=CalibriGHOZ/font/font/p --=_Part_4286_19603068.1227153603830--
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Trying 'quality calibration' ON and OFF doesn't change a thing. Scanning in windows is fine, no issues. Any ideas? Thanks in advance. GHOZ
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- replace linux specific ppdev code with sanei_* equivalent functions. - make sure the code is still compatible with latest SANE releases (in this case, it is better to check code from Debian's sane-backends-extras, for which Julien has made a great job making the code at least compilable for latest releases) and follows SANE guidelines for inclusion into the repository. - test on actual hardware to make sure it still works after changes (would require help from community if the developer lacks hardware to test). And longer term tasks for better support: - implement calibration support - improve support for large width scans at high resolutions (the windows driver does this very well with little backtracking even on a emulated Bochs VM). - implement support for some Vivid Pro II variants (not based on the same chipset as my device). - implement support for the rare USB variants I could even offer access to the geniusvp2 project at SourceForge for those interested on helping, but I think it is much easier to just download the latest code from CVS (or even better, take the code from Debian's sane-backends-extras package), and work based on it. Then I should simply deactivate the project at SF, since it would make no sense anymore to keep it after inclusion in SANE repository. Anyone interested? Regards, -- Anderson Lizardo
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$ scanimage scanimage: sane_start: Document feeder out of documents scanimage: Received signal 15 scanimage: Trying to stop scanner scanimage: Received signal 15 scanimage: Aborting There may be a status of some kind I can check from SANE without crashing before I try scanning but I haven't found it yet. Is there any way to prevent this from killing my server in the meantime or is catch the biggest gun I have for that? Thanks, - Ian
[sane-devel] (no subject)
Sir, I have EPSON Perfection 3170 Photo scanner. But it does not work on Xsane. I do not have necessary drivers of the said scanner for linux os. Kindly tell me how I can use the same on Xsane. Thanking You
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example, if we buy some modules from other company without source code, = how to deal with it? Would you please give me some suggestion for = commerce development like this? I agree to your opinion that we should not violate the spirit of = freedom through the middle-ware layer. Our idea is to open as much as we = can ( not to open all), but not to close as much as possible.=20 Any comments and suggetion are valuable for us, thanks. =20 ;-Original Message- ;From: m. allan noah [mailto:kitno455 at gmail.com]=20 ;Sent: Thursday, June 05, 2008 9:03 AM ;To: Wang Mengqiang ;Cc: sane-devel at lists.alioth.debian.org ;Subject: Re: [sane-devel] Please give me some help to solve=20 ;the license issues in using sane ; ;On 6/4/08, Wang Mengqiang WangMengqiang at canon-ib.com.cn wrote: ; Hello, everyone, ; ; My name is Wang mengqiang, I am expecting to get your help=20 ;on development very much. ; ; I am investigating to develop a commerce driver on linux. =20 ;I have studied the sane project for some time. And, we are=20 ;planning to develop the driver on sane. But, I have some=20 ;doubts on license of sane so, I'd like to get the answer from=20 ;sane directly. ; ;we are not lawyers, but we will try to help. ; ; 1) In the development, we plan to use several special=20 ;modules which do not contain any open source code from sane=20 ;or other party, because they contain some tecnology that we=20 ;do not want to open. So, that is, our backend is composed of=20 ;two parts, one part is open source code which we refer to the=20 ;source code from sane, and another part is one that should=20 ;not be open. Of course, the first part(open source part) will=20 ;call the functions in the second part(closed source part).=20 ;After compiling and linking them together, we get the=20 ;backend. My questions is whether we can keep the second part=20 ;closed in this way, whether this way comform to the license=20 ;of sane(GPL)? Please refer to the attached image for the=20 ;architecture. ; ;SANE is GPL, with an added exception to allow proprietary=20 ;front-end programs to link against it. What you are=20 ;suggesting is the opposite- you wish to have a free=20 ;'middleware' layer, which loads closed backends to do that=20 ;actual work? I think this is in violation of the spirit of=20 ;the license exception, though perhaps not the letter. Please=20 ;read the file LICENSE in the sane-backends source, it=20 ;attempts to clarify the situation, by specifically referring=20 ;to the 'licensing status of the _program_ that uses the=20 ;libraries', not the status of a library. ; ;Note also that your plan prevents those of us that use=20 ;alternative CPU's (PPC, ARM) from using your code, unless you=20 ;are going to compile it for us. ; ;allan ;-- ;The truth is an offense, but not a sin ;
[sane-devel] (no subject)
Guillaume Gastebois schrieb:
Hello,
Is there a possibility to determine a maximum of parameter like :
typedef struct
{
int optical_res; (OK, for me 2400)
int black_pixels;(don't know how to determine)
int dummy_pixel; (content of 0x34 ?)
int CCD_start_xoffset; (test of page upper border ?)
The ccd line first gives a few dummy pixels, then there are a few black
pixels, to enable the afe to do per-line black level compensation.
CCD_start_xoffset counts into one of these. I didn't need to change
these, yet.
int sensor_pixels; (just 216/2.54*2400 ?)
i would think so.
int fau_gain_white_ref; (don't know how to determine)
int gain_white_ref;(don't know how to determine)
the two above are used in calibration of some gl646-models.
u_int8_t regs_0x08_0x0b[4]; (OK windows snoop)
u_int8_t regs_0x10_0x1d[14]; (OK windows snoop)
u_int8_t regs_0x52_0x5e[13]; (OK windows snoop)
float red_gamma; (don't know how to determine)
float green_gamma; (don't know how to determine)
float blue_gamma;(don't know how to determine)
As ccd cells are largely linear in response, these should very probably
be 1.0. But i don't know if they are even used. Anyways, gamma tables
are definitely not used for 16bit modes on gl841/2.
u_int16_t *red_gamma_table; (OK NULL)
u_int16_t *green_gamma_table;(OK NULL)
u_int16_t *blue_gamma_table; (OK NULL)
} Genesys_Sensor;
or :
typedef struct
{
SANE_Int base_ydpi;(4800 ? : Lide90 is 2400x4800)
SANE_Int optical_ydpi; (4800 ? : Lide90 is 2400x4800)
SANE_Int max_step_type;(don't know how to determine)
SANE_Int power_mode_count; (don't know how to determine)
Genesys_Motor_Slope slopes[2][3]; (don't know how to determine)
} Genesys_Motor;
Unless you figure out multiple power modes, power_mode_count needs to be
set to 1. This is intended for scanners that can use a reduced power
mode for smoother head moves, when speed is not needed(high resolution
scans with slow moving head).
The stepper motors used are capable of doing full steps or half steps,
most of the time. the gl842 handles quarter step, gl843 seems to handle
eighth step, too. This is reflected by max_step_type:
max_step_type ! smallest steps
0 ! full
1 ! half
2 ! quarter
3 ! eighth
base_ydpi is very probably 2400 dpi. manufacturers tend to go by the
maximum possible value, which would be 4800 when using a 2400 dpi
full-step drive in half-step mode. The relationship between
optical_ydpi, max_step_type and base_ydpi is thus:
optical_ydpi = base_ydpi * 2 ^ max_step_type
The slopes-array is fixed to 2x3, but the used size is:
slopes[power_mode_count][max_step_type+1]
Each slope describes a speed slope for a specific motor setting. These
slopes are needed for acceleration/deceleration of the scanning head, as
the stepper motors are not powerful enough to get the head to full
speed in a single step.
The backend selects one fitting the requested mode, higher power mode
indexes give better quality but less speed, same with step modes,
although higher step modes(higher step divider) may be forced by the
requested mode(2400 ydpi on my scanner forces half step mode, because
full steps only do 1200dpi).
The gl84x reads the time it needs to wait between each step from a table
submitted by the backend. Thus, the units of the slopes reflects this:
All speeds are merely times between steps.
maximum_start_speed is the maximum speed this slope can start at. This
is the maximum speed the head can reach from a stand-still.
maximum_speed is the maximum final speed, after doing acceleration. The
backend may generate a slope that does stay slower than any one of
these, but it will do a slope when the head needs to go faster than
maximum_start_speed. The minimum_steps gives how many steps a
acceleration to maximum_speed needs to take. When the head does not need
to reach this speed, the backend may decide to take fewer steps. g
brings some non-linearity.
The values here can be found by experiment, or by analyzing the slope
tables from an usb log. The values from the windows driver may be a bit
conservative. When experimenting, one would decrease the values of
maximum_speed, maximum_start_speed and minimum_steps until the head
fails to speed up, and then increase them a bit. Positioning the scanner
such that the head goes upwards gives a nice safety margin while
experimenting. A final warning: when doing this, you may destroy your
scanner. Although i doubt that the loud noises from a not-moving head
stem from slipping gears, but instead from the stepper motor itself
oscillating back and forth.
Guillaume Gastebois schrieb:
Hello,
I remember that LiDE 90 is a 2400DPI scanner. And I did nothing in code to
port
that. I backend ready for
[sane-devel] (no subject)
Hello,
Is there a possibility to determine a maximum of parameter like :
typedef struct
{
int optical_res; (OK, for me 2400)
int black_pixels;(don't know how to determine)
int dummy_pixel; (content of 0x34 ?)
int CCD_start_xoffset; (test of page upper border ?)
int sensor_pixels; (just 216/2.54*2400 ?)
int fau_gain_white_ref; (don't know how to determine)
int gain_white_ref; (don't know how to determine)
u_int8_t regs_0x08_0x0b[4]; (OK windows snoop)
u_int8_t regs_0x10_0x1d[14]; (OK windows snoop)
u_int8_t regs_0x52_0x5e[13]; (OK windows snoop)
float red_gamma; (don't know how to determine)
float green_gamma; (don't know how to determine)
float blue_gamma;(don't know how to determine)
u_int16_t *red_gamma_table; (OK NULL)
u_int16_t *green_gamma_table;(OK NULL)
u_int16_t *blue_gamma_table; (OK NULL)
} Genesys_Sensor;
or :
typedef struct
{
SANE_Int base_ydpi;(4800 ? : Lide90 is 2400x4800)
SANE_Int optical_ydpi; (4800 ? : Lide90 is 2400x4800)
SANE_Int max_step_type;(don't know how to determine)
SANE_Int power_mode_count; (don't know how to determine)
Genesys_Motor_Slope slopes[2][3]; (don't know how to determine)
} Genesys_Motor;
Guillaume Gastebois schrieb:
Hello,
I remember that LiDE 90 is a 2400DPI scanner. And I did nothing in code to
port
that. I backend ready for 2400dpi (I think so regarding portion of code) ?
I am not sure, as there could not happen any testing. But in theory, it
should work. In the future, there should be some afford made to make
other resolutions than 2400, 1200 and 600 work, but these 3 are trivial
with this chip.
I write 2400 dpi in genesys_sensor for lide 90. But how to know pixel number
for
CCD sensor ?
I guess the manufacturer is not lying about the density of the ccd, so
that should be enough. The rest of the settings is in real units. The
backend calculates the exact number of pixel from the density and the
width of the scanning area.
After writing 2400 dpi in sensor, I get quarter sized images !!! Why ?
With 600 dpi in sensor I get full sized images with (300dpi scanning) or
without
half_ccd (1200dpi scanning) (with my code for gpio 14).
Regards
Guillaume
I'd first try to get the correct gpio setting for a full resolution
scan(i.E. at 2400dpi). If you cannot get a full-width-scan, look for the
DPISET register, and try half/twice the dpi there. Also, make sure the
DPIHW is set for the 2400dpi mode.
When that works, figure out how to setup gpios for half_ccd mode. From
the view of the current code base, you are done here. You can try to
find a quarter_ccd mode(which would show up as half-width in the
half_ccd modes), and leave a comment in the code, or even implement the
quarter_ccd mode for real.
Yes, DPIHW is 0x80 (2400dpi)
for 300dpi scanning dpiset is 0x258 (600). Is that good ?
I find that GPIO14 is quarter CCD but by testing all other unknown GPIOs I can't
find one for half CCD Strange no ?
Regards,
Pierre
I see too that If I is image and B is black, I get for 1200dpi, 600dpi, 300dpi
and 150dpi scanning :
1200 :
BIII
BIII
BIII
BIII
BIII
BIII
BIII
BIII
BIII
BIII
BIII
600 :
BBIIIBBB
BBIIIBBB
BBIIIBBB
BBIIIBBB
BBIIIBBB
BBIIIBBB
BBIIIBBB
BBIIIBBB
BBIIIBBB
BBIIIBBB
BBIIIBBB
300 :
BBBIIIBB
BBBIIIBB
BBBIIIBB
BBBIIIBB
BBBIIIBB
BBBIIIBB
BBBIIIBB
BBBIIIBB
BBBIIIBB
BBBIIIBB
BBBIIIBB
150 :
IIIB
IIIB
IIIB
IIIB
IIIB
IIIB
IIIB
IIIB
IIIB
IIIB
IIIB
Why ?
Regards
Guillaume
No subject
that of the ordinary user because you can not provide both iscan-2.11.0 and iscan-2.10.0 next to one another. You either don't support the models added in 2.11.0 (and later?) or drop the models that require an incompatible plugin. Either choice is bad because you will put your users out in the cold. Therefore we cannot provide iscan-2.11.0 for openSUSE 11.0 because we cannot provide matching plugins for Epson's proprietary crap. Does Epson really like when their proprietary crap does no longer work out of the box (at least on 32-bit Linux distributions)? By the way regarding (*): If there was a directory where all available plugins are listed, I could check what is actually available. I asked for such a directory several times but it seems the Epson or Epson Avasys management is not interested to help distributors to get their stuff well packaged. Thanks for putting it so bluntly. I hope things will change for the better. BTW, as of 2008-04-01 our company changed its name, again. It is now AVASYS Corporation, without the EPSON. Hope this helps, -- Olaf Meeuwissen FLOSS Engineer -- AVASYS Corporation FSF Associate Member #1962 sign up at http://member.fsf.org/
No subject
thing there is some value that is never cleaned. if this is a bug, there something i can do? i REALLY need this work. Well thanks like always Tobias On Thu, Apr 24, 2008 at 6:21 PM, m. allan noah kitno455 at gmail.com wrote: it should, but i take it from your question that it does not? :) allan On 4/24/08, tobias alarcon extobias at gmail.com wrote: So in the fujitsu backend should work? On Thu, Apr 24, 2008 at 3:43 PM, m. allan noah kitno455 at gmail.com wrote: this depends entirely on the backend. i have tried to make sure that the backends i maintain will re-find scanners at every call, but other backends may not. allan On 4/24/08, tobias alarcon extobias at gmail.com wrote: Hi all Im just wanna know if this function retrives the list of devices at every moment. Let me explain, i launch my program with the scanner disconected, then i conect it and call this function. Doc say This function can be called repeatedly to detect when new devices become available but this is not my case, i get a null pointer. thanks in advance Tobias. -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin
No subject
That could be one reason. Could I ask you to conduct the same test and supply the log, but using another frontend, perhaps Xsane? Also with debugging (SANE_DEBUG_HP5590=50) enabled. Anyway, the log looks normal for me, except for scanner failed to start scanning operarion for 2nd page. Next step would be to gather Usbsnoop log from Windows machine during the same operation. Do you have Windows installed on some machine where you could do that? -- Ilia Sotnikov
No subject
basis, but that the developments are not yet put back into CVS because the work is still too experimental. So I cannot get any gl842 code from CVS. Many thanks in advance, Gernot
[sane-devel] (no subject)
Hello, reading the SANE Docs, I found that it is possible to set up the Environmental variable for a larger buffer size: SANE_SG_BUFFERSIZE, I have my RICOH_IS420 scanner hooked uo to Fedora core 6 and it is working well, I just want to set up the variable to a larger size ,but I don't knoe how??, which files need editing ?? Thanks, MAuricio. Mauricio Villamil Technician Demonstrator -Linux studio- Arts Institue at Bournemouth MA Digital Effects BA(Hons)Computer Visualization Animation BA(Hons)Fine Art -Painting- * The contents of this communication are confidential and intended solely for the use of the named recipient(s). If you have received this email in error please delete it and do not disseminate, distribute, copy or alter it. Any views or opinions expressed are those of the author and do not necessarily represent those of the Arts Institute at Bournemouth. Although the Arts Institute at Bournemouth has taken reasonable precautions to ensure no viruses are present in this email, the Institute cannot accept responsibility for any loss or damage arising from the use of this email or attachments. *
[sane-devel] (no subject)
On 06.11.2007 20:07, Mauricio Villamil wrote: Hello, reading the SANE Docs, I found that it is possible to set up the Environmental variable for a larger buffer size: SANE_SG_BUFFERSIZE, I have my RICOH_IS420 scanner hooked uo to Fedora core 6 and it is working well, I just want to set up the variable to a larger size ,but I don't knoe how??, which files need editing ?? You can set environment variables from a shell, i.e., a command line window and start a Sane frontend from the _same_ shell, like so: export SANE_SG_BUFFERSIZE=131072 xsane But if the scanner works fine, there should not be any need to do this. This option is useful only in the case that a scanner stops the scan head very often during a scan. Increasing the buffer size and thus increasing the amount of data transferred for one read command can help to reduce the number of such scan head stops. But I assume that a document scanner like the IS420 does not show such scan head stops. Abel
[sane-devel] (no subject)
On 11/6/07, abel deuring adeuring at gmx.net wrote: On 06.11.2007 20:07, Mauricio Villamil wrote: Hello, reading the SANE Docs, I found that it is possible to set up the Environmental variable for a larger buffer size: SANE_SG_BUFFERSIZE, I have my RICOH_IS420 scanner hooked uo to Fedora core 6 and it is working well, I just want to set up the variable to a larger size ,but I don't knoe how??, which files need editing ?? You can set environment variables from a shell, i.e., a command line window and start a Sane frontend from the _same_ shell, like so: export SANE_SG_BUFFERSIZE=131072 xsane But if the scanner works fine, there should not be any need to do this. This option is useful only in the case that a scanner stops the scan head very often during a scan. Increasing the buffer size and thus increasing the amount of data transferred for one read command can help to reduce the number of such scan head stops. But I assume that a document scanner like the IS420 does not show such scan head stops. you also did not say what backend you are using to drive the scanner, but you might want to check the backend's docs to see if it has a separate buffer size control. but, in general, abel is correct, you typically dont need to increase this. allan -- The truth is an offense, but not a sin
[sane-devel] (no subject)
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[sane-devel] (no subject)
Hello, m. allan noah wrote at Tue, 10 Jul 2007 14:33:27 -0400 : get a debug log at level 30 instead, and send that to me directly instead of this mailing list. also please give the name of your OS. I attach the logs. To reduce data, I set x and y to 100 and resolution (x and y) to 50. ok- the file /tmp/test-1-flatbed-0001.pnm was scanned successfully, but then scanadf tried to grab a second page (cause that's what it is for), and the scanner choked on the 'scan' command. i can see a few ways to 'fix' this- 1. i send some sort of reset command after the scan when using the flatbed. then a second call to scan should succeed. however, this will cause scanadf to run forever, making repeated scans of the same paper. 2. i send a 'SANE_STATUS_NODOCS' on the second flatbed scan. this will make scanadf stop trying, but i dont know what return value it sets. 3. you could send the -s and -e options to scanadf to only pull one image when using flatbed using the options -e and -s (setting each to one) works fine. Now the page is scanned and the return code is zero. markus at hydorn /usr/local/packages/sane-cvs/bin/scanadf --source Flatbed --mode Color -o /tmp/test-1-flatbed-000%d.pnm -e 1 -s 1 ; echo $? [sanei_debug] Setting debug level of fujitsu to 5. [fujitsu] sane_init: fujitsu backend 1.0.49, from sane-backends 1.0.18-cvs Scanned document /tmp/test-1-flatbed-0001.pnm Scanned 1 pages 0 markus at hydorn 1112 4. use scanimage instead of scanadf when using the flatbed. allan Thanks for your help. Markus -- -- Markus Haberkorn mail : Markus_Haberkorn at genua.de Gesellschaft f?r UNIX- und tel. : +49 (89) 991950-134 Netzwerkadministration mbH fax. : +49 (89) 991950-999 Domagkstrasse 7www : http://www.genua.de D-85551 Kirchheim --
[sane-devel] (no subject)
Hello, sorry for my poor english. I have a problem with a Fujitsu FI-5220C Scanner. If I scan from the adf unit, everything is OK and works fine. The scan is made and the return code in the shell is zero (0). But if i scan from the flatbed unit, the page is scanned and stored, but i get an error message and the return code in the shell is one (1). I get the same error either using the debian etch packages or using the compiled cvs-source. This is, what I see: markus at hydorn 1064 export SANE_DEBUG_FUJITSU=5 markus at hydorn 1065 /usr/local/packages/sane-cvs/bin/scanadf -L; echo; /usr/local/packages/sane-cvs/bin/scanadf --source Flatbed --mode Color -o /tmp/test-1-flatbed-000%d.pnm; echo $? [sanei_debug] Setting debug level of fujitsu to 5. [fujitsu] sane_init: fujitsu backend 1.0.49, from sane-backends 1.0.18-cvs device `fujitsu:libusb:001:011' is a FUJITSU fi-5220Cdj scanner [sanei_debug] Setting debug level of fujitsu to 5. [fujitsu] sane_init: fujitsu backend 1.0.49, from sane-backends 1.0.18-cvs Scanned document /tmp/test-1-flatbed-0001.pnm [fujitsu] sense_handler: start [fujitsu] Sense=0x5, ASC=0x26, ASCQ=00, EOM=1, ILI=0, info= [fujitsu] Illegal request: invalid field in parm list [fujitsu] Offending byte is 00 [fujitsu] sane_start: ERROR: cannot start_scan scanadf: sane_start: Invalid argument Invalid argument Scanned 1 pages 1 markus at hydorn 1066 Can anybody help me? Markus -- -- Markus Haberkorn mail : Markus_Haberkorn at genua.de Gesellschaft f?r UNIX- und tel. : +49 (89) 991950-134 Netzwerkadministration mbH fax. : +49 (89) 991950-999 Domagkstrasse 7www : http://www.genua.de D-85551 Kirchheim --
[sane-devel] (no subject)
On 7/10/07, Markus Haberkorn Markus_Haberkorn at genua.de wrote: Hello, sorry for my poor english. your english is much better than my german :) I have a problem with a Fujitsu FI-5220C Scanner. If I scan from the adf unit, everything is OK and works fine. The scan is made and the return code in the shell is zero (0). ok. But if i scan from the flatbed unit, the page is scanned and stored, but i get an error message and the return code in the shell is one (1). I get the same error either using the debian etch packages or using the compiled cvs-source. hmm, many possible reasons for this (the biggest being that i dont have a flatbed model to test with :) This is, what I see: markus at hydorn 1064 export SANE_DEBUG_FUJITSU=5 markus at hydorn 1065 /usr/local/packages/sane-cvs/bin/scanadf -L; echo; /usr/local/packages/sane-cvs/bin/scanadf --source Flatbed --mode Color -o /tmp/test-1-flatbed-000%d.pnm; echo $? [sanei_debug] Setting debug level of fujitsu to 5. [fujitsu] sane_init: fujitsu backend 1.0.49, from sane-backends 1.0.18-cvs device `fujitsu:libusb:001:011' is a FUJITSU fi-5220Cdj scanner [sanei_debug] Setting debug level of fujitsu to 5. [fujitsu] sane_init: fujitsu backend 1.0.49, from sane-backends 1.0.18-cvs Scanned document /tmp/test-1-flatbed-0001.pnm [fujitsu] sense_handler: start [fujitsu] Sense=0x5, ASC=0x26, ASCQ=00, EOM=1, ILI=0, info= [fujitsu] Illegal request: invalid field in parm list [fujitsu] Offending byte is 00 [fujitsu] sane_start: ERROR: cannot start_scan scanadf: sane_start: Invalid argument Invalid argument get a debug log at level 30 instead, and send that to me directly instead of this mailing list. also please give the name of your OS. allan -- The truth is an offense, but not a sin
No subject
/*
* Setting available resolutions and xy ranges for sane frontend.
*/
s-hw-res_list_size =3D 0;
s-hw-res_list =3D
(SANE_Int *) calloc (s-hw-res_list_size, sizeof (SANE_Int));
if (NULL =3D=3D s-hw-res_list)
{
DBG (1, out of memory (line %d)\n, __LINE__);
return SANE_STATUS_NO_MEM;
}
...
Given the fact, that the system has only 32MB RAM, I enabled a 512MB swap.
Any idea what=B9s going wrong?
Thanks a lot!
/bjoern
No subject
4-2 Installing a tar file
Execute the following command to complete the installation.
# tar -zxvf iscan-${version}-${release}.tar.gz
# cd iscan-${version}
# ./configure
# make
# make install
So instead of just ./configure, you would use:
# ./configure --prefix=/usr
Please ignore the bit about the need to install SANE from tar in that
case.
I would appreciate it if you would give me the exact command line.
Hope this helps,
Thank you.
CSSJR
Quoting Olaf Meeuwissen (olaf.meeuwissen at avasys.jp):
Claude Sutton claudesutton at suttonmachine.com writes:
I installed iscan-2.7.0-1.tar.gz
So I have to install the RPM package as well?
Yes, you have to install iscan-plugin-gt-x750-1.0.0-1.c2.i386.rpm.
I don't think Ubuntu supports rpm's.
That's easily fixed with alien. You can use
sudo alien --scripts --install iscan-plugin-gt-x750-1.0.0-1.c2.i386.rpm
to install. Doing the same for the iscan RPM has been reported to
work by several people but EPSON AVASYS doesn't test that. Just
make sure you use the --scripts option. If you don't you're in for
trouble as you'll have to do a lot manually yourself ;-)
One more point, seeing you compiled from source, you probably didn't
use --prefix=/usr at ./configure time. This _could_ be a cause of
trouble. Again EPSON AVASYS doesn't test that.
Finally, your machine is 32-bit Intel, right? The plugin won't work
on 64-bit machines (unless you run a mixed 32/64-bit setup and even
then it gets ugly).
Hope this helps,
CSSJR
Quoting Olaf Meeuwissen (olaf.meeuwissen at avasys.jp):
Claude Sutton claudesutton at suttonmachine.com writes:
I followed Olaf's instructions and after the reinstall, no contact with
the
scanner.
So I ran sane-find-scanner and:
sane-find-scanner returns the following and I have no idea what to do
with
the information.
found USB scanner (vendor=0x0c88, product=0x17da) at libusb:006:002
found USB scanner (vendor=0x0483 [STMicroelectronics], product=0x2016
[Biometric Coprocessor]) at libusb:004:003
I have an Epson Photo 4490 scanner.
Does anyone have a suggestion as to what to try next?
Have you installed the non-free i386-only iscan-plugin-gt-x750 package?
Without it, the scanner is not supported by the epkowa backend which
comes as part of iscan.
Hope this helps,
--
Olaf Meeuwissen FLOSS Engineer -- EPSON AVASYS Corporation
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
[sane-devel] (no subject)
Hi guys, I own the OpticPro st28 and would like to have a SANE support for it. I've already started copy-and-pasting the source, taking the mechanicals from the existing GL841 models, and optical s from the other OpticPro's present. I also tried to approach the Plustek asking for the info on the components' composition of the ST28. I presume I have a reasonable understanding of the matters involved to attempt a copy-and-paste extension of the cvs snapshot sources, but obviously I don't have an in-depth knowledge, so I'd need some coaching along. --regards
[sane-devel] (no subject)
Hello, sorry for my English. I want to write a Canon 5200F driver (USB). I have a lot of experience in Windows Programing (C,C++, Delphi) and Java. And Linux console programing with C. Any one, Can send to my a example source of one similar driver? or where can I download it?. Thank's
[sane-devel] (no subject)
Hi, Download SANE CVS. See backend-writing.txt document. And start to hack. ?tienne. -- Verso l'Alto ! -- next part -- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Ceci est une partie de message =?ISO-8859-1?Q?num=E9riquement?= =?ISO-8859-1?Q?_sign=E9e?= Url : http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20070119/4b838297/attachment.pgp From kilg...@banach.math.auburn.edu Fri Jan 19 22:48:02 2007 From: kilg...@banach.math.auburn.edu (kilg...@banach.math.auburn.edu) Date: Fri Jan 19 22:00:46 2007 Subject: [sane-devel] Setting up a dedicated machine to run scanner Message-ID: pine.lnx.4.64.0701191529260.9...@banach.math.auburn.edu Hi, I want to set up a dedicated machine in a semi-public location (departmental printer room in my university) which will do the following things: 1. allow people to use it freely to run the attached scanner and to do something with the output 2. output can be sent to the printer (which requires network access), or 2a. sent by scp to another machine on which the scanner user has an account (obviously also needs network access), or 2b. copied to the user's USB flash drive which the user can be plugged into the back of the machine (obviously requires automatic mounting and umounting of said flash drive) So, there is an obvious conflict between usability and security. I would say that it is not the right kind of environment to go making people to get an account on the machine; they should be able just to come and run the scanner. I would say that it should not be permissible to run any shell (by, for example, launching an xterm with a command prompt) and also it would be good to set up xsane so that it automatically clobbers the previous output file when a new scan is done, and the user who walks up to the machine cannot change that. Also, the save-the-file dialog should only allow the file to be saved in the scanner account's directory, or on the flash drive (which would require a hookup of the save-file dialog to mount the flash drive automatically and invisibly, but with a warning in case it has been attached, and to unmount it when the file has been copied, along with another warning if said flash drive is removed prematurely). Furthermore, the save-file dialog should only allow inspection of the scanner home directory and of the flash drive, not other directories. Has anyone already done something like this? To what extent is it possible to configure xsane by means of an .rc file, which the user cannot alter? Also, how difficult would it be to get the Help key to give some help which is specific to the situation, telling the user what can and cannot be done, and how to do what can be done? I have figured out how to do things like set up an account which will start X straightaway and will then do nothing but to run xsane, or perhaps a TCL menu box which will do nothing but offer certain options. But how much of what I want could be done inside of xsane, with custom configurations, without a major overhaul of source code? Theodore Kilgore
[sane-devel] (no subject)
Hi, I'm trying to write a backend for the CanoScan4200F. So I'd put you on a list of testers for the time when I have something :) In that sense I still need some explanation of the USB log I've made They are found here: http://www.keenan.dk/rkimgz/canoscan4200FLogs.tar.bz Regards Ren? Kjellerup -- as life grows older, I gain experience. Date: Mon, 15 Jan 2007 10:20:20 + (GMT) From: macal maca...@yahoo.fr Subject: [sane-devel] canonscan 4200F To: sane-devel@lists.alioth.debian.org Message-ID: 20070115102020.74012.qm...@web27909.mail.ukl.yahoo.com Content-Type: text/plain; charset=iso-8859-1 Hello, I've got a scanner Canonscan 4200F, but since I'm using ubuntu I cannot used it. I'm not a developper, but I'm ready to help to try some codes or to make some tests. Regards. __ _ Dicouvrez une nouvelle fagon d'obtenir des riponses ` toutes vos questions ! Profitez des connaissances, des opinions et des expiriences des internautes sur Yahoo! Questions/Riponses http://fr.answers.yahoo.com
[sane-devel] (no subject)
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From a...@northlc.com Mon Jan 8 23:26:29 2007
From: a...@northlc.com (Arthur Giles)
Date: Mon Jan 8 23:27:24 2007
Subject: [sane-devel] XSANE
Message-ID: 1168295189.3241.26.camel@localhost.localdomain
When I scan a page it runs off to the right side and dose not print the
full page. How do I set up for a single file I'm scanning a Manual. I'm
new to computers my blind son set this up for me.
Thanks Art Giles
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From kilg...@banach.math.auburn.edu Sun Jan 7 22:32:45 2007
From: kilg...@banach.math.auburn.edu (kilg...@banach.math.auburn.edu)
Date: Mon Jan 8 23:35:44 2007
Subject: [sane-devel] Please correct documentation!
In-Reply-To: 87bqlapq6r.wl%felix.k...@inka.de
References: 87tzz99fwv.wl%felix.k...@inka.de
20070103213905.fda1db7a.klaus.dah...@gmx.de
87mz4zaemm.wl%felix.k...@inka.de 87fyap5r8z.wl%felix.k...@inka.de
pine.lnx.4.61.0701051625030.1...@limos.pfeiffer.edu
878xgfqgp5.wl%felix.k...@inka.de
87hcv3p0do.wl%felix.k...@inka.de
871wm79jvu@sonic.technologeek.org
87fyanoxym.wl%felix.k...@inka.de
87k5zyvj6y@sonic.technologeek.org
87bqlapq6r.wl%felix.k...@inka.de
Message-ID: pine.lnx.4.64.0701071509170.29...@banach.math.auburn.edu
Hi,
I am a subscriber to this list for a long time, but I am not active in
scanner development stuff so do not usually contribute. However, I also
use Slackware (usually run the current tree, but now using the latest
because current is temporarily inactive). I typically compile my own
kernels to support just my own hardware and setup, too.
I also bit the bullet recently and went over to using udev instead of
hotplug, because the more recent 2.6 kernels simply do not like hotplug
anymore.
As I said, I am not using a scanner very much, but I had to face
immediately the issue of making my gphoto stuff to work, because I am
actively involved in gphoto development. Here is more or less what I
found, and perhaps it is relevant:
1. It is easy once you know what you are doing. ;)
2. Gphoto provides a script to run which creates a file called
libgphoto2.rules which one puts into /etc/udev/rules.d and I also find
there a file called libsane.rules because I have an old scanner around so
I installed sane (but haven't used the scanner so I do not know if it
works well or not).
In the libsane.rules each entry starts with a line such as (from the first
entry)
SYSFS{idVendor}==03f0, SYSFS{idProduct}==0101, MODE=660,
GROUP=scanner
(all on one line, above, in case the mailer munges it).
and as I said I do not know if that works. But if you want it to work then
at least you have to have a group called scanner and whoever is going to
use the scanner has to belong to the group called scanner. If you do not
have a group called scanner (check /etc/group to see if there is a group
called scanner or not) then you need to create one. If you do have such
a group then you need to add yourself (or whoever) as member of the
group. Well, actually, I did set up an old box at work recently, with a
2.6.19 kernel, as a dedicated machine to run the scanner and it does find
the scanner just fine.
If you do not want to mess with a group called scanner you can do a
hand-created file. Here is a similar line from my libgphoto2.rules file
(file was hand-created by me, using the script in the libgphoto distro for
creating it and I assume that sane has some similar facility):
SYSFS{idVendor}==093a, SYSFS{idProduct}==010f, GROUP=users
and I know it works because I have one of those cameras and I am the
one who wrote the support library for it.
And as I said, there is some point with a 2.6 kernel at which hotplug
quits working. Somewhere around 2.6.16 or 2.6.17 and after that one has no
choice but to use udev. As I said, that has been my experience but YMMV.
3. You might try upgrading your Slackware distro if you are running a 2.6
kernel anyway. There might be some kind of problem with libusb; the latest
version used now in Slackware is libusb-0.1.12-i486-1.
4. Good luck. Seems to me it all ought to work.
Theodore Kilgore
On Sun, 7 Jan 2007, Felix E. Klee wrote:
At Sun, 07 Jan 2007 18:29:57 +0100,
Julien BLACHE wrote:
If hotplug works out of the box, then don't worry about that ;)
It works out of the box, and I don't worry. :-)
Still, some time, I'd like to find out what is going on and how to fix
the udev installation on my system.
(still it's amazing to see a distro where udev is so old that it
doesn't work out of the box for USB devices)
It's Slackware 10.2 whose default kernel is a 2.4 kernel. Nonetheless,
one may use
[sane-devel] (no subject)
Cc:d sane-devel, again. markanderson ma.aaander...@xtra.co.nz writes: yes that worked thanks you the man now what do i do iv tryed to use gimp and aquire no luck What did you try? What happened? What did you expect? We're not clairvoyant. On Tue, 2006-09-19 at 08:57 +0900, Olaf Meeuwissen wrote: markanderson ma.aaander...@xtra.co.nz writes: how do i fix this email me at msax...@hotmail.com thanks mark Perfer to keep this on list. root@msa-desktop:/home/msa# make [snip] making all in tools make[1]: Entering directory `/home/msa/tools' gcc -c -g -O2 -W -Wall -DHAVE_CONFIG_H -I. -I/home/msa/Desktop/sane-backends-1.0.1 8/tools -I../include -I/home/msa/Desktop/sane-backends-1.0.18/include -D_REENTRANT -I/usr/include/gphoto2 -DPATH_SANE_CONFIG_DIR=/usr/local/etc/sane.d -DPATH_S ANE_DATA_DIR=/usr/local/share -DPATH_SANE_LOCK_DIR= -DV_MAJOR=1 -DV_ MINOR=0 ../backend/umax_pp_low.c -o ../backend/umax_pp_low.o \ -DBACKEND_NAME=umax_pp_low gcc: ../backend/umax_pp_low.c: No such file or directory gcc: no input files make[1]: *** [../backend/umax_pp_low.o] Error 1 make[1]: Leaving directory `/home/msa/tools' make: *** [all-recursive] Error 1 root@msa-desktop:/home/msa# Looks like you have the source tarball unpacked in /home/msa/Desktop/sane-backends-1.0.18 (as per include flag) and build in /home/msa. Are your sources there as well? Maybe you are doing a VPATH build (./configure --srcdir=Desktop/sane-backends-1.0.18)? I'm not sure this is supported. $ cd /home/mas/Desktop/sane-backends-1.0.18 $ ./configure $ make should do the trick. 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
[sane-devel] (no subject)
- How low will we go? Check out Yahoo! Messenger?s low PC-to-Phone call rates. -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20060920/3c9ab68b/attachment.htm From its.rajne...@yahoo.com Wed Sep 20 15:39:39 2006 From: its.rajne...@yahoo.com (Rajneesh Kumar) Date: Wed Sep 20 15:40:15 2006 Subject: [sane-devel] Problem using SANE Message-ID: 20060920153939.63600.qm...@web58502.mail.re3.yahoo.com Hello to all, Hope all will be well. I am a S/W Developer. I have developed a Data Management System (DMS) using LAMP for our KPO (Knowledge Process Outsourcing) wing. Using that DMS all our client send their data (as image files), KPO guys process it and send output (in PDF) to client by using DMS. Right Now, the clients upload their data in two steps... 1. Scan (convert) their text file into image file (jpeg/tif/pdf) using scanner hardware at their end. 2. upload it on DMS for further process. Now We the IT guys what exactly wants is, Give the scan-upload option on DMS (i.e. when the client will click on scan option on DMS the DMS must be able to scan all his documents by using his / her scanner device autometically and upload it on concerning server directory.) Our DMS is a web based soulution for client interaction (to get data,to produce output), so client may be at any location at the world using different scanners. then how your SANE Api is rellivent in this regard and if it so, how can i use it in my existing DMS system. I am in great need.. So please help me Regds, Rajneesh Kumar __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20060920/b7751683/attachment.htm From an...@pfeiffer.edu Wed Sep 20 15:53:07 2006 From: an...@pfeiffer.edu (m. allan noah) Date: Wed Sep 20 15:53:41 2006 Subject: [sane-devel] Problem using SANE In-Reply-To: 20060920153939.63600.qm...@web58502.mail.re3.yahoo.com References: 20060920153939.63600.qm...@web58502.mail.re3.yahoo.com Message-ID: pine.lnx.4.61.0609201150260.8...@limos.pfeiffer.edu you want a user to click a link in a web browser, and have the scanner on their pc start? allan -- so don't tell us it can't be done, putting down what you don't know. money isn't our god, integrity will free our souls - Max Cavalera
[sane-devel] (no subject)
how do i fix this email me at msax...@hotmail.com thanks mark -- next part -- root@msa-desktop:/home/msa# make making depend in include make[1]: Entering directory `/home/msa/include' make[1]: Nothing to be done for `depend'. make[1]: Leaving directory `/home/msa/include' making depend in lib make[1]: Entering directory `/home/msa/lib' makedepend -I. -I../include *.c 2/dev/null make[1]: Leaving directory `/home/msa/lib' making depend in sanei make[1]: Entering directory `/home/msa/sanei' makedepend -I. -I../include *.c 2/dev/null make[1]: Leaving directory `/home/msa/sanei' making depend in backend make[1]: Entering directory `/home/msa/backend' makedepend -I. -I/home/msa/Desktop/sane-backends-1.0.18/backend -I../include -I/ho me/msa/Desktop/sane-backends-1.0.18/include *.c 2/dev/null makedepend -a -o.lo -I. -I/home/msa/Desktop/sane-backends-1.0.18/backend -I../incl ude -I/home/msa/Desktop/sane-backends-1.0.18/include *.c 2/dev/null make[1]: Leaving directory `/home/msa/backend' making depend in frontend make[1]: Entering directory `/home/msa/frontend' makedepend -I. -I/home/msa/Desktop/sane-backends-1.0.18/frontend -I../include -I/h ome/msa/Desktop/sane-backends-1.0.18/include -I/usr/local/include *.c 2/dev/null make[1]: Leaving directory `/home/msa/frontend' making depend in tools make[1]: Entering directory `/home/msa/tools' makedepend -I. -I/home/msa/Desktop/sane-backends-1.0.18/tools -I../include -I/home /msa/Desktop/sane-backends-1.0.18/include *.c 2/dev/null make[1]: Leaving directory `/home/msa/tools' making depend in doc make[1]: Entering directory `/home/msa/doc' make[1]: Nothing to be done for `depend'. make[1]: Leaving directory `/home/msa/doc' making depend in po make[1]: Entering directory `/home/msa/po' make[1]: Nothing to be done for `depend'. make[1]: Leaving directory `/home/msa/po' making all in include make[1]: Entering directory `/home/msa/include' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/home/msa/include' making all in lib make[1]: Entering directory `/home/msa/lib' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/home/msa/lib' making all in sanei make[1]: Entering directory `/home/msa/sanei' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/home/msa/sanei' making all in backend make[1]: Entering directory `/home/msa/backend' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/home/msa/backend' making all in frontend make[1]: Entering directory `/home/msa/frontend' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/home/msa/frontend' making all in tools make[1]: Entering directory `/home/msa/tools' gcc -c -g -O2 -W -Wall -DHAVE_CONFIG_H -I. -I/home/msa/Desktop/sane-backends-1.0.1 8/tools -I../include -I/home/msa/Desktop/sane-backends-1.0.18/include -D_REENTRANT -I/usr/include/gphoto2 -DPATH_SANE_CONFIG_DIR=/usr/local/etc/sane.d -DPATH_S ANE_DATA_DIR=/usr/local/share -DPATH_SANE_LOCK_DIR= -DV_MAJOR=1 -DV_ MINOR=0 ../backend/umax_pp_low.c -o ../backend/umax_pp_low.o \ -DBACKEND_NAME=umax_pp_low gcc: ../backend/umax_pp_low.c: No such file or directory gcc: no input files make[1]: *** [../backend/umax_pp_low.o] Error 1 make[1]: Leaving directory `/home/msa/tools' make: *** [all-recursive] Error 1 root@msa-desktop:/home/msa#
[sane-devel] (no subject)
Looking for a freelancer to build a driver for the Corex Cardscan 60 which uses the lm9832/3 chipset. -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20060827/a7468296/attachment.htm From stef...@modulonet.fr Mon Aug 28 06:22:56 2006 From: stef...@modulonet.fr (=?iso-8859-15?q?St=E9phane_VOLTZ?=) Date: Mon Aug 28 06:23:37 2006 Subject: [sane-devel] HP Scanjet 2400 (genesys) In-Reply-To: 20060819092915.48452.qm...@web30008.mail.mud.yahoo.com References: 20060819092915.48452.qm...@web30008.mail.mud.yahoo.com Message-ID: 200608280822.56494.stef...@modulonet.fr Le samedi 19 ao?t 2006 11:29, SHAILESHKUMAR GADHAVI a ?crit?: Dear Sir/Madam, I am trying to scan images through the scanner mentioned above. The sane-find-scanner lists my scanner. Also scanimage -L lists the device properly. But when I issue command scanimage image.pnm, I am getting following errors and the hardware makes little motor noise and stops. [genesys] WARNING: Your scanner is not fully supported or at least [genesys] had only limited testing. Please be careful and [genesys] report any failure/success to [genesys] sane-devel@lists.alioth.debian.org. Please provide as many [genesys] details as possible, e.g. the exact name of your [genesys] scanner and what does (not) work. Please let me know how to overcome this problems. It would be a great help. Thanks Regards, Shailesh - How low will we go? Check out Yahoo! Messenger?s low PC-to-Phone call rates. Hello, I'm back from a 2 weeks holidays. The support for HP2400 isn't progressing fast since I don't have access to such model. However, I'm in the process to document how to add support for it, and doing some modifications to the genesys backend. Current CVS version has support for the 2400C in warm up. Tests and code finalization is left to people having a device to work on, and willing to do it. With the latest version of the documentation and code (at http://perso.modulonet.fr/~stefdev/sane/gl646-wip03.odt), there should be enough information to get warming up working. The 2 functions to test and fix are: - gl646_init_regs_for_warmup - genesys_warmup_lamp The set up of the scanner in the backend log will have to match this (extracted from usb logs): slope_table0=7210 7210 fe-reg[1]=0x0003 fe-reg[3]=0x0002 fe-gain[0]=0x0007 fe-global_sign=0x00ba R01=0x41CCD, watchdog, disable shading, normal scanning, uncompressed data, DRAM 4Mx1, shading whole line, enable scan R02=0x41auto-go-home enabled, disable moving when buffer full, auto-go-home after scan disabled, turn off MOTOR power and phase, one table motor moving, motor forward, bipolar: half step, unipolar: half step R03=0x07alternated CCD TG function disabled, select dpi deletion function, transparency lamp off, lamp POWER off, lamp sleeping off, lamp on time=7*64k line period R04=0x53color lineart, 16 bits data, frontend type 16 bits, scan color type color, frontend B R05=0x501200 dpi, 14 bits gamma table, disable gamma correction, normal gray CIS, 24 clocks/pixel R06=0x18PWRBIT on, shading gain=4, normal AFE image capture R07=0x00MPU access under command mode, MPU write DRAM under command mode, R08=0x14CCD RS rising edge position=20 R09=0x15CCD RS falling edge position=21 R0a=0x00CCD CP rising edge position=0 R0b=0x00CCD CP falling edge position=0 R10=0x00 R11=0x00Red exposure time=0 R12=0x00 R13=0x00Green exposure time=0 R14=0x00 R15=0x00Blue exposure time=0 R16=0xbfCCD CP RS high when TG high, forward CCD RGBSEL, inverse CCD TG, inverse CCD Clock 1, inverse CCD Clock 2, inverse CCD CP RS, disable CCD TG position Clock 1/2 signal, disable CCD TG position CP RS signal R17=0x08without dummy line CCD TG type, CCD TG width=8 R18=0x3fTG and clock set to non-Canon CIS style, 2 time CCD clocks speed for dummy line, half cycle per pixel for CCD Clock/2, sytem clock for CCD Clock/2 delay=3, 4 time CCD Clock speed for capture image R19=0x2adummy exposure time=42 R1a=0x00CCD Clock rising edge position=0 R1b=0x00CCD Clock falling edge position=0 R1c=0x00disable CCD Clock 3, forward CCD Clock 3, Blue channel TG=0, Green channel TG=0, Red channel TG=0 R1d=0x02automatic CCD Clock/2 programming, CCD shoulder width=2 R1e=0x80watchdog time=8, 0 dummy line R1f=0x10SCANFED=16 R20=0x20BUFSEL=32 2k words R21=0x02STEPNO=2 R22=0x10FWDSTEP=16 R23=0x10BWDSTEP=16 R24=0x02FASTNO=2 R25=0x00 R26=0x00 R27=0x02LINCNT=2 R28=0x01 R29=0xffLAMPPWM=511 12 duty R2c=0x00 R2d
[sane-devel] (no subject)
Hi, I have been trying to use the latest saned trough busybox inetd. And I have ran across some serious problems, if i run saned -d it works just fine both to find and use the scanner, but as soon as i try to use it trough inetd it refuses. I running a cross compiler for saned.My run environment is:i386,Uclibc 0.9.18,kernel linux 2.4.25. I have followed the saned guide on the website, this is what i have added: /etc/services: sane6566/tcpsaned # scanning service /etc/inetd.conf: sanestream tcp nowait root/usr/sbin/saned saned /etc/sane.d/net.conf: localhost 192.168.0.1(my computer IP) /etc/sane.d/saned.conf: + (when i tried without tcpd i used localhost and the IP of my workstation) When i try to run SANE_DEBUG_NET=128 scanimage -L from my workstation (or from the server itself) i get: [sanei_debug] Setting debug level of net to 128. [net] sane_init: authorize = 0x8049260, version_code = 0xb548 [net] sane_init: SANE net backend version 1.0.6 from sane-backends-1.0.7 [net] sane_init: Client has little endian byte order [net] sane_init: determining sane service port [net] sane_init: found port 6566 [net] sane_init: searching for config file [net] sane_init: trying to add 192.168.0.1 [net] add_device: adding backend 192.168.0.1 [net] add_device: backend 192.168.0.1 added [net] sane_init: done reading config [net] sane_init: evaluating environment variable SANE_NET_HOSTS [net] sane_init: done [net] sane_get_devices: local_only = 0 [net] connect_dev: trying to connect to 192.168.0.1 [net] connect_dev: connection succeeded [net] connect_dev: sanei_w_init [net] connect_dev: net_init (user=(null), local version=1.0.3) [net] connect_dev: argument marshalling error (Connection reset by peer) [net] connect_dev: closing connection to 192.168.0.1 [net] sane_get_devices: ignoring failure to connect to 192.168.0.1 [net] sane_get_devices: finished (0 devices) 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 tool (if appropriate). Please read the documentation which came with this software (README, FAQ, manpages). [net] sane_exit: exiting [net] sane_exit: closing dev 0x805e5b8, ctl=-1 [net] sane_exit: finished. When i try to run telnet 192.168.0.1 from other PC. [root@localhost ~]# telnet 192.168.0.1 6566 Trying 192.168.0.1... Connected to 192.168.0.1 (192.168.0.1). Escape character is '^]'. Connection closed by foreign host. But I run ./busybox telnet 127.0.0.1 6566 on my PC .It is fine.The saned can run. why ? Thanks for a great app anyways. Jacket _ ÂÊÏȳ¢ÊÔ Windows Live Mail¡£ http://ideas.live.com/programpage.aspx?versionId=5d21c51a-b161-4314-9b0e-4911fb2b2e6d
Subject: Re: [sane-devel] USB sanner only as root
Any idea how to change this permanentely? Any help appreciated -- mvh Mogens J?ger UDEV can be used to manage permissions. I am using udev.rules (ubuntu hoary, udev-075, linux-2.6.14) (the kernel must be at least 2.6.10 or newer; use may vary by distribution) I also have /etc/hotplug/usb/libusbscanner script that sets the group to 'scanner' The scanner is brought up with these permissions: -rw-rw 1 root scanner 57 2006-01-18 04:15 /proc/bus/usb/001/005 /etc/udev/udev.rules --- selected entries --- # permissions for USB scanner devices BUS=usb, KERNEL=scanner[0-15], NAME=scanner%e, MODE=0660, GROUP=saned # USB devices BUS=usb, KERNEL=scanner[0-15], NAME=usb/%k --end-- Some similar changes are possible for SCSI or Firewire. regards, Gerald
[sane-devel] (no subject)
I recently posted on this list about a Xerox 4800 flatbed scanner. After a little investigation it would seem that Xerox have simply rebranded the Visioneer 4800 scanner. If the Visioneer 4800 one touch is ever supported I assume the Xerox will be as well. -- Please avoid sending me Word or PowerPoint attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20060108/7b7dd185/attachment.htm From photopi...@interia.pl Sat Jan 7 23:48:00 2006 From: photopi...@interia.pl (Radek Rurarz) Date: Sun Jan 8 00:53:06 2006 Subject: [sane-devel] Microtek Film Scan 35 In-Reply-To: Pine.LNX.4.64.0601071938170.3964@localhost.localdomain References: Pine.LNX.4.64.0601071938170.3964@localhost.localdomain Message-ID: 20060108004800.33ed9dd5.photopi...@interia.pl On Sat, 7 Jan 2006 19:48:32 +0300 (MSK) Andrei V. Toutoukine t...@isuct.ru wrote: Dear SANE developers, I've got six years old Microtek Film Scan 35 which nobody cares of at my work. Unfortunately I seen the mark unsupported at SANE web site. I have a Microtek 35t/35t+ (I'm not sure which one, the plate on the device is confusing). It's well discovered by sane, unfortunately it hangs the SCSI bus. On the other hand the vuescan does a good job with it (too bad it's not free and not open source). My regards. -- Rados?aw Rurarz Warsaw Poland GG: 7249330 JID (Jabber): rrur...@jabber.wp.pl -- Kliknij po wiecej! http://link.interia.pl/f18ed
[sane-devel] (no subject)
Hi, On 2006-01-08 00:05, Ben Tasker wrote: I recently posted on this list about a Xerox 4800 flatbed scanner. After a little investigation it would seem that Xerox have simply rebranded the Visioneer 4800 scanner. If the Visioneer 4800 one touch is ever supported I assume the Xerox will be as well. So it has the same vendor and product ids? If this is not the case, please send the output of sane-find-scanner -v -v. Bye, Henning
[sane-devel] (no subject)
Sorry should have mentioned that in the previous post. The Xerox 4800 One touch does indeed have the same Product and Vendor ID as the Visioneer 4800 One touch -- Please avoid sending me Word or PowerPoint attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- Please avoid sending me Word or PowerPoint attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20060108/1f2cbc07/attachment.htm From henn...@meier-geinitz.de Sun Jan 8 12:46:22 2006 From: henn...@meier-geinitz.de (Henning Meier-Geinitz) Date: Sun Jan 8 12:47:24 2006 Subject: [sane-devel] (no subject) In-Reply-To: 6b8aa2ee0601080405s33bb5e7u35fe1414fda82...@mail.gmail.com References: 6b8aa2ee0601071605y8fd4e16hfc923974ce64c...@mail.gmail.com 6b8aa2ee0601080405s33bb5e7u35fe1414fda82...@mail.gmail.com Message-ID: 20060108124622.gf4...@meier-geinitz.de Hi, On 2006-01-08 12:05, Ben Tasker wrote: Sorry should have mentioned that in the previous post. The Xerox 4800 One touch does indeed have the same Product and Vendor ID as the Visioneer 4800 One touch Thanks, I'll add it to our lists. As the Visioneer 4800 is already quite long in our lists and nobody has written a backend yet I guess it's still up to you to write one :-) The chipset seems to be Realtek RTS8801B. I don't know how similar this is compared to which is supported by the hp3500 backend http://projects.troy.rollo.name/rt-scanners/ but it may help nevertheless. Bye, Henning
[sane-devel] (no subject)
Hi, On 2006-01-06 23:30, Ben Tasker wrote: Should mention I have no idea how long it will take me to create the backend as I havent really done much with SANE before, an interested browse through the source perhaps but little more. I assume if I use an existing backend as a template then I should still manage to create compatability with SANE. Looking at the documentation (SANE standard and others) on our website as well as the Contributing section may help :-) Please also send the output of sane-find-scanner -v -v, so we can add it to our scanner lists. Bye, Henning
[sane-devel] (no subject)
Hi There, Having just bought a Xerox 4800 One touch flatbed scanner and found it unsupported (dont ask why i ddint check first) I am going to try and create a SANE backend for it. Any help will be greatly appreciated, I assume there is no other backend being developed for this scanner? Should mention I have no idea how long it will take me to create the backend as I havent really done much with SANE before, an interested browse through the source perhaps but little more. I assume if I use an existing backend as a template then I should still manage to create compatability with SANE. Thanks Ben -- Please avoid sending me Word or PowerPoint attachments. See http://www.gnu.org/philosophy/no-word-attachments.html -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20060106/390e2a60/attachment.htm From bert...@zonnet.nl Sat Jan 7 00:22:43 2006 From: bert...@zonnet.nl (Bertrik Sikken) Date: Sat Jan 7 00:23:26 2006 Subject: [sane-devel] (no subject) In-Reply-To: 6b8aa2ee0601061530g289a1a10wfdce41cdc7e27...@mail.gmail.com References: 6b8aa2ee0601061530g289a1a10wfdce41cdc7e27...@mail.gmail.com Message-ID: 43bf09d3.8060...@zonnet.nl -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ben Tasker wrote: Hi There, Having just bought a Xerox 4800 One touch flatbed scanner and found it unsupported (dont ask why i ddint check first) I am going to try and create a SANE backend for it. Any help will be greatly appreciated, I assume there is no other backend being developed for this scanner? Should mention I have no idea how long it will take me to create the backend as I havent really done much with SANE before, an interested browse through the source perhaps but little more. I assume if I use an existing backend as a template then I should still manage to create compatability with SANE. How long it takes depends on a lot of things, but expect something like 6 months or longer. Is it an USB scanner? If so, please post the USB vendor and product ids here (use something like lsusb). There is a chance that there is already a driver for it. There is a tool called sane-find-scanner, run it and see what it reports. You need to know what's chipset is inside your scanner. If you know the chipset, you can tehn try to find a datasheet that describes how to program it. It's not common to find one though... Try the check-usb-chip tool, it attempts to identify some known scanner chips. Sometimes you can get clues by peeking in the windows driver files (for example the .inf's) or by looking in the registry. If you haven't been able to find out more (using the tools mentioned above), you can perhaps get some more information by opening it up and taking note of the chip numbers. If you really need to write a new backend from scratch, you can use USB sniffer software like http://benoit.papillault.free.fr/usbsnoop/ to capture some USB packets from the windows driver. When you have taken some, put them up on a website somewhere and post a link to the mailing list. Even though the scanner chip may be different from other scanners, the transport protocol may be similar. I think it is best to first start with a very simple test tool that replays some of the captured data. Layer it up in three parts: * transport layer that reads/write register settings and reads/write bulk data. Use libusb to talk to usb. In the final sane backend, you easily adapt this layer to use sanei_usb* functions (API is very similar to libusb) * a core layer that implements the basic functionality for doing a scan (switching the lamp, moving the carriage, doing a scan with certain parameters) * user-interface layer. For the test tool this is simply a command line / argument parser that calls specific test functions in the core layer. In the final sane backend, this layer glues the sane backend interface to your core layer. I think there's a backend-writing.txt (or something similar) that describes best practices for coding style etc. to allow easy integration into sane. Kind regards, Bertrik -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.1 (MingW32) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFDvwnTETD6mlrWxPURAoQZAJ91H5yH0QsnZFh/yA5zeFPjpmB/OACfenu4 OoDKxBFSbNsMluAMOOPexNk= =Nxr7 -END PGP SIGNATURE-
[sane-devel] (no subject)
Hi, I have a MD5345 USB sanner, sane-backend 1.0.16 installed and some problems. Currently I can only scan in monochrome (gray) mode with default resolution. Any other configuration fails. In this (failing) case, the scanner head starts it's initialisation, short move forward and back and then it remains in the start position. After some time I get an timeout error. scanimage -L works scanimage -T works After having done a couple of bw scans, mostly I have to skip the first 10mm or so (shift the image about 10mm in y direction). My Linux box is dual PIII, 768 MB, based on SuSE 8.1. sane-backends-1.0.16 is compiled from scratch without problems. Any idea, how to fix those problems? Most important are color scans. Regards Martin Jacobs
[sane-devel] (no subject)
Le Dimanche 20 Novembre 2005 23:14, martin.jac...@an-netz.de a ?crit?: Hi, I have a MD5345 USB sanner, sane-backend 1.0.16 installed and some problems. Currently I can only scan in monochrome (gray) mode with default resolution. Any other configuration fails. In this (failing) case, the scanner head starts it's initialisation, short move forward and back and then it remains in the start position. After some time I get an timeout error. scanimage -L works scanimage -T works After having done a couple of bw scans, mostly I have to skip the first 10mm or so (shift the image about 10mm in y direction). My Linux box is dual PIII, 768 MB, based on SuSE 8.1. sane-backends-1.0.16 is compiled from scratch without problems. Any idea, how to fix those problems? Most important are color scans. Regards Martin Jacobs Hello, could you please do : export SANE_DEBUG_GENESYS=255 export SANE_DEBUG_GENESYS_GL646=255 Then do scanimage --resolution=100 --mode=color 2scan.log out.pnm Then send me the 'scan.log' file, maybe directly since there is a 45K threshold on the posts within this list. I hope the differences between your MD5345 and my MD6471 aren't big, since htey share the same USB ID and it could be difficult to autodetect which is plugged ... Regards, Stef
[sane-devel] (no subject)
Hello, I am having a Epson 1650 scanner. When using the flatbed device for scanning it works properly. When trying to use the TPU for scanning slides it looks like the scanner is not scanning in the middle (where the light for the TPU is located) of the scan area but as a stripe at the edge of the glass plate. There is no error message when running from xsane or kooka from the console. This happened after I updated from Debian Woody to Debian Sarge. In woody it was working correctly. Where can I look for error message or how can I set the scan area manually? Are there any other information needed to help me here? Thank you very much, Christian -- Lust, ein paar Euro nebenbei zu verdienen? Ohne Kosten, ohne Risiko! Satte Provisionen für GMX Partner: http://www.gmx.net/de/go/partner
[sane-devel] (no subject)
Hi, i am using an Mustek 1248UB, which is fully supported by gt48xx. Operating System is OSX. I installed all necessary packages for OSX and scanimage -L and scanning with scanimage works. But when i use an application, which uses the Twain-Sane-Bridge, the scanner does something short and dies after it. And i get the error message : End of file reached. It happens with all applications, which are using this bridge. Any help? Version of OSX is 10.4.2 Greetings
[sane-devel] (no subject)
Hi, On Tue, Aug 16, 2005 at 02:58:24AM -, Gora Mohanty wrote: We need to support a HP 5550C Scanjet under SANE. From going through the list archives, I see that this scanner is not yet supported, but there is a note that it might be possible to adapt the genesys driver to support it. If no one else is working on that as yet, I should be able to devote some time to such a project starting from the end of this week. Please do let me know if someone has already started working on supporting this scanner. Have a look at the archive of this list and especially look for genesys and gl841. At least that's what we think the chipset is. There is ongoing discussion about the inclusion of that chipset in the genesys backend. Your scanner will need modifications, at least some code is laready there. Please send an output of sane-find-scanner -v -v of a recent sane-backends. Just to make sure it really uses a gl841 chipset. Bye, Henning
[sane-devel] (no subject)
--0-74252862-1106056842=:14515 Content-Type: text/plain; charset=us-ascii Hi, I had this error message during installation of the drivers for hp scanjet 8290 on a win98 Computer and had the errors below. My PC has 12GD HDD, 64M RAM, and runs on win98. Can someone help me out on this error message. Thanks HPIBRWSR caused an invalid page fault in module DIRAPI.DLL at 0167:6802d4b6. Registers: EAX=0001 CS=0167 EIP=6802d4b6 EFLGS=00010212 EBX= SS=016f ESP=0062f590 EBP=0062f5b0 ECX=00410144 DS=016f ESI= FS=2c97 EDX=0041011c ES=016f EDI=01343724 GS= Bytes at CS:EIP: ff b6 20 03 00 00 e8 15 57 07 00 85 c0 76 34 8d Stack dump: 0135bf44 01343ed4 01343ef8 0135bf44 01343ed4 0062f5cc 6802d42f 01343ed4 10010060 0062f840 01343ed4 0062f5f0 - Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses. --0-74252862-1106056842=:14515 Content-Type: text/html; charset=us-ascii DIVHi,/DIV DIVI had this error message during installation of the drivers for hp scanjet 8290 on a win98 Computer and had the errors below. My PC has 12GD HDD, 64M RAM, and runs on win98./DIV DIVCan someone help me out on this error message. Thanks/DIV DIVSTRONGEM/EM/STRONGnbsp;/DIV DIVSTRONGEMHPIBRWSR caused an invalid page fault inBRmodule DIRAPI.DLL at 0167:6802d4b6.BRRegisters:BREAX=0001 CS=0167 EIP=6802d4b6 EFLGS=00010212BREBX= SS=016f ESP=0062f590 EBP=0062f5b0BRECX=00410144 DS=016f ESI= FS=2c97BREDX=0041011c ES=016f EDI=01343724 GS=BRBytes at CS:EIP:BRff b6 20 03 00 00 e8 15 57 07 00 85 c0 76 34 8d BRStack dump:BR0135bf44 01343ed4 01343ef8 0135bf44 01343ed4 0062f5cc 6802d42f 01343ed4 10010060 0062f840 01343ed4 0062f5f0/EM/STRONG /DIVp hr size=1Do you Yahoo!?br a href=http://us.rd.yahoo.com/mail_us/taglines/virus/*http://promotions.yahoo.com/new_mail/static/protection.html;Yahoo! Mail/a - Helps protect you from nasty viruses. --0-74252862-1106056842=:14515--
[sane-devel] (no subject)
Hi, Kodwo Arizie wrote: I had this error message during installation of the drivers for hp scanjet 8290 on a win98 Computer and had the errors below. My PC has 12GD HDD, 64M RAM, and runs on win98. Can someone help me out on this error message. Thanks *//* No. The software your scanner manufacturer gave you is buggy, people here are discussing SANE which replaces that software. You can look if your scanner is supported by sane and then try that instead - but we can't help with that problem. johannes
[sane-devel] (no subject)
hi if primax-colorado 600p has got ne support for scanning in redhat linux. plz reply. _ The new MSN 8: smart spam protection and 2 months FREE* http://join.msn.com/?page=features/junkmail
[sane-devel] (no subject)
On Tue, 2004-08-31 at 09:08, nadia muzaffar wrote: hi if primax-colorado 600p has got ne support for scanning in redhat linux. plz reply. Some info you can find on this page: http://primax.sourceforge.net/index.html maybe converting the .deb package to a .rpm will do the job. -- -- m.vr.gr. Gerard Klaver
