you also change duplex option or anything like that? i cant use duplex scan with last backend i have.
extobias wrote: > > On Thu, Sep 4, 2008 at 12:28 PM, m. allan noah <kitno455 at gmail.com> wrote: >> On Thu, Sep 4, 2008 at 11:11 AM, extobias <extobias at gmail.com> wrote: >>> >>> >>> >>> m. allan noah-3 wrote: >>>> >>>> On 6/7/08, spammed <spammed at get2net.dk> wrote: >>>>> >>>>> On Mon, 2008-06-02 at 09:48 -0400, m. allan noah wrote: >>>>> In the past few weeks, I have made several updates to the fujitsu >>>>> sane >>>>> backend. I don't really have a good list of testers, so I am putting >>>>> out a call for all fujitsu backend users to please try the current >>>>> version from SANE CVS. >>>>> >>>>> I have done some testing with my fi-5110-EOX and scanimage. The >>>>> backend+scanimage is from CVS as of 5 June. >>>>> Particular areas to watch out for: >>>>> 1. JPEG output is now possible, but will only work with scanimage from >>>>> cvs, or some other sane 1.1 compliant frontend >>>>> >>>>> JPEG output works fine. I?s the compression done by the scanner or >>>>> the >>>>> backend? >>>> >>>>>the scanner itself. it appears that every fi-series Fujitsu might be >>>>>able to do this. >>>> >>>>> 2. The mechanism for determining the color interlace mode is now >>>>> automatic, so please see if color scans look weird, particularly if >>>>> the scanner has done a color scan in windows without being power >>>>> cycled. >>>>> >>>>> Not really tested, but no problems observed. >>>> >>>>>if a non-jpeg color scan looks ok, then that is all the testing we need >>> really. >>>> >>>>> ?[...] >>>>> 4. the scanner device is now named 'fujitsu:model:serial' instead of >>>>> the system provided name, if the scanner supports serial number >>>>> detection. please verify that the new name actually matches your >>>>> scanner :) >>>>> >>>>> Model and serial is correct. >>>> >>>>>cool. >>>> ~anoah/fujitsu/ >>>>> 5. initialization code has changed somewhat, the backend should find >>>>> scanners if they are plugged in after the front-end starts (requires >>>>> custom daemon frontend to test, I dont know of any in the wild) >>>>> >>>>> Not tested, would need instructions... >>>> >>>>>right- i don't actually have a frontend that does this, so lets not >>>>>worry about it. >>>> >>>> I have one, and works. but take more time to scan. >>>> Sometime it never come back. >>>> I also tested with the old snap i have (2008-05-08) and >>>> work really nice. >> >> can you get a debug log of the backend in action when the slowness >> occurs? >> > > yeap, but seems like problem only happen when > i plug the scanner and press scan button > immediately. If i wait 3 o 4 second before pressed > no problem at all. I just wait then. > this is the log anyway. > > [fujitsu] sane_read: start > [fujitsu] read_from_buffer: start > [fujitsu] read_from_buffer: si:0 to:589745 tx:589323 re:422 bu:211 pa:211 > [fujitsu] read_from_buffer: finish > [fujitsu] check_for_cancel: start > [fujitsu] check_for_cancel: finish 0 > [fujitsu] sane_read: finish 0 > [fujitsu] sane_read: start > [fujitsu] read_from_buffer: start > [fujitsu] read_from_buffer: si:0 to:589745 tx:589534 re:211 bu:211 pa:211 > [fujitsu] read_from_buffer: finish > [fujitsu] check_for_cancel: start > [fujitsu] check_for_cancel: finish 0 > [fujitsu] sane_read: finish 0 > [fujitsu] sane_get_parameters: start > [fujitsu] sane_get_parameters: started, copying to caller > [fujitsu] sane_get_parameters: scan_x=1688, Bpl=211, depth=1 > [fujitsu] sane_get_parameters: scan_y=2795, frame=0, last=1 > [fujitsu] sane_get_parameters: finish > [fujitsu] sane_cancel: start > [fujitsu] check_for_cancel: start > [fujitsu] check_for_cancel: cancelling > [fujitsu] scanner_control: start > [fujitsu] scanner_control: function 4 > [fujitsu] do_usb_cmd: start > [fujitsu] do_usb_cmd: finish > [fujitsu] scanner_control: success, tries 1, ret 0 > [fujitsu] scanner_control: finish > [fujitsu] check_for_cancel: finish 2 > [fujitsu] sane_cancel: finish > [fujitsu] sane_cancel: start > [fujitsu] check_for_cancel: start > [fujitsu] check_for_cancel: already cancelled > [fujitsu] check_for_cancel: finish 2 > [fujitsu] sane_cancel: finish > > > > >>>> >>>>> 6. please test page-width and page-height support, it seems that some >>>>> cheaper scanners don't work. >>>>> ?[...] >>>>> Known issues: >>>>> ?[...] >>>>> 2. page-width and page-height don't seem to work for the fi-5110EOX, >>>>> needs software emulation >>>>> >>>>> ?As previously found, page-width is ignored. I am all set to test any >>>>> improvements on this front :-) >>>> >>>>>right. going to need to simulate in software for your machine. i >>>>>wonder how many others have the same problem? >>>> >>>> Im using fi-5120c and works fine, the only condition is that i >>>> have to set first page-* before setting tl-* and bt-* options. >> >> yes- the page-* params control the maximum ranges for tl-* and br-* >> >>>> >>>>> The page-height option works as expected in combination with >>>>> dfdetect=Length except that dfdiff seems to be fixed at 10mm. >>>> >>>>>odd. do you get an error when you set the other lengths? >>>> >>>> A long page >>>>> (paper jam) occurring as the last sheet of a batch is detected only on >>>>> the >>>>> next invocation of scanimage. (May be a limitation of the scanner's >>>>> detection mechanism, or a scanimage issue?) >>>> >>>>>hmm, i need to look into that. it is possible that the scanner does >>>>>not report the error to us until after the page is fully sent, so >>>> ?t?here is no way to inform the front-end. >>>> >>>>> Some additional observations about this scanner, for the record: >>>>> >>>>> - dfdetect=Thickness is ignored. >>>> >>>>>this machine must not have a thinkness sensor. i wonder if this >>>>>applies to the S5xx series too? >>>> >>>>> - the overscan option seems to be ignored, although I am not sure I >>>>> fully >>>>> understand its purpose. The output looks identical, with no additional >>>>> space >>>>> at the top. What is the bgcolor option mentioned in the --help -d >>>>> output? >>>> >>>>>when overscan is enabled, the x and y values of the scan area can >>>>>extend slightly larger than the page width, and the scanner outputs a >>>>>few mm of the background before the top of the page hits the sensor. >>>>>if your machine has a white background stripe behind the sensor, try >>>>>scanning a darker sheet and see if the white background shows above. >>>> >>>>>the bgcolor option is only for scanners which have a servo driven >>>>>black/white background in the adf, such as the fi-5120C >>>> >>>>> >>>>> - the sleeptimer option works, but does not put the scanner as such >>>>> into >>>>> sleep mode. It just dims the scanner lamps after the specified >>>>> interval >>>>> if >>>>> no paper is inserted. >>>> >>>>>that is fujitsu's idea of sleep, lamp at half brightness, and any >>>>>operator panel lights off (other than power?) i dont think there is a >>>>>way to turn the lamp off entirely. >>>> >>>>> >>>>> Btw, there seems to be a bit of weirdness going on if these last two >>>>> options are both present on the command line (individually they are >>>>> accepted): >>>>> >>>>> $ scanimage -n --sleeptimer=5 --overscan=Off >>>>> scanimage: rounded value of sleeptimer from 5 to 5 >>>>> scanimage: setting of option --overscan failed (Invalid argument) >>>>> $ scanimage -n --overscan=Off --sleeptimer=5 >>>>> scanimage: setting of option --sleeptimer failed (Invalid argument) >>>>> >>>> >>>>>weird. let me try this myself and get back to you. >>>> >>>>>allan >>>> -- >>>>>"The truth is an offense, but not a sin" >>>>>-- >>>>>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 >>>> >>> >>> Tobias. >>> -- >>> View this message in context: >>> http://www.nabble.com/fujitsu-scanner-owners-needed-tp17601796p19311782.html >>> Sent from the SANE - Dev mailing list archive at Nabble.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 >> >> >> allan >> -- >> "The truth is an offense, but not a sin" >> > -- > 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 > -- View this message in context: http://www.nabble.com/fujitsu-scanner-owners-needed-tp17601796p19319628.html Sent from the SANE - Dev mailing list archive at Nabble.com.
