I fixed the document double page feed problem. It seems the 620c automatically feeds the page out. Then sp15c would send it a separate page feed. I commented out lines 1571-1573 in sp15c.c to prevent this. I'm not sure its the correct fix, but I read that this backend is unsupported.
/* ret = sp15c_object_discharge (s); if (ret) return ret; */ Garrick >From: "Garrick Sitongia" <siton...@hotmail.com> >To: sane-devel@lists.alioth.debian.org >Subject: [sane-devel] sane-sp15c and Fujitsu 620c ADF double-page feed >Date: Tue, 23 Mar 2004 20:16:57 -0800 > >When I put many docs in the ADF, sane will scan the 1st, eject it, then it >will feed the next straight through without scanning it, scan the 3rd, feed >the 4th through, scan the 5th, etc. How do we get it to stop scanning only >every other document? > >I have done this: > >"export SANE_DEBUG_SP15C=25" > >then > >"scanimage --mode 8-bit --format=tiff --resolution 240 --y-resolution 240 >--source ADF --batch -y 270" > >It seems to eject the odd pages when doing a "sp15c_object_discharge". > >(TRIMMED DEBUG OUTPUT FILE) >[sp15c] sp15c.c: 1322 sanei_scsi_cmd: returning 46828 bytes: >[sp15c] sp15c.c: 1336 >rslt> >[sp15c] sp15c.c: 1345 000: ed e6 e6 e7 de e8 fa f3 f8 f2 f5 >fd fb fe fc f9 >[sp15c] sp15c.c: 1345 016: fc f0 f2 fc fe f5 f9 fd f2 ef ef >f9 fd fe fe fd >[sp15c] sp15c.c: 1345 032: fe fe fd fe fe fe fd fe fe fc fd >fd fc fd fe fe >[sp15c] sp15c.c: 1345 048: fd fe fe fc f3 fb f8 fc fe fc f8 >fe fe fc fd fa >[sp15c] sp15c.c: 1345 064: f5 f4 f6 f9 f2 f0 f0 f5 fb f6 ee >ed ee f7 f8 f2 >[sp15c] sp15c.c: 1355 080: fc f3 f5 ed fe f2 f5 fb fe fe fe >fe fb f7 fb f6 >[sp15c] sp15c.c: 902 sane_read: read 32768 bytes of 32768 >[sp15c] sp15c.c: 898 sane_read >[sp15c] sp15c.c: 2014 reader_process: buffer of 46828 bytes >read; 0 bytes to go >[sp15c] sp15c.c: 2023 reader_process: finished >[sp15c] sp15c.c: 902 sane_read: read 14060 bytes of 32768 >[sp15c] sp15c.c: 898 sane_read >[sp15c] sp15c.c: 902 sane_read: read 0 bytes of 32768 >[sp15c] sp15c.c: 2031 do_eof >[sp15c] sp15c.c: 936 sane_cancel >[sp15c] sp15c.c: 1724 do_cancel >[sp15c] sp15c.c: 2031 do_eof >[sp15c] sp15c.c: 1733 do_cancel: kill reader_process >[sp15c] sp15c.c: 1569 sp15c_free_scanner >[sp15c] sp15c.c: 1766 sp15c_object_discharge >[sp15c] sp15c.c: 1336 <cmd< >[sp15c] sp15c.c: 1355 000: 31 00 00 00 00 00 00 00 00 00 >[sp15c] sp15c.c: 1322 sanei_scsi_cmd: returning 0 bytes: >[sp15c] sp15c.c: 1625 wait_scanner >[sp15c] sp15c.c: 1336 <cmd< >[sp15c] sp15c.c: 1355 000: 00 00 00 00 00 00 >[sp15c] sp15c.c: 1322 sanei_scsi_cmd: returning 0 bytes: >[sp15c] sp15c.c: 1643 wait_scanner: ok >[sp15c] sp15c.c: 1777 sp15c_object_discharge: ok >[sp15c] sp15c.c: 1625 wait_scanner >[sp15c] sp15c.c: 1336 <cmd< >[sp15c] sp15c.c: 1355 000: 00 00 00 00 00 00 >[sp15c] sp15c.c: 1322 sanei_scsi_cmd: returning 0 bytes: >[sp15c] sp15c.c: 1643 wait_scanner: ok >[sp15c] sp15c.c: 1336 <cmd< >[sp15c] sp15c.c: 1355 000: 17 00 00 00 00 00 >[sp15c] sp15c.c: 1322 sanei_scsi_cmd: returning 0 bytes: >[sp15c] sp15c.c: 1580 sp15c_free_scanner: ok >[sp15c] sp15c.c: 1745 do_cancel: close filedescriptor >Scanned page 1. (scanner status = 5) >Scanning page 2 >[sp15c] sp15c.c: 723 sane_start >[sp15c] sp15c.c: 1603 sp15c_grab_scanner >(END) > >Thanks for any help. > >Garrick > >_________________________________________________________________ >Find a broadband plan that fits. Great local deals on high-speed Internet >access. http://click.atdmt.com/AVE/go/onm00200360ave/direct/01/ > > >-- >sane-devel mailing list: sane-devel@lists.alioth.debian.org >http://lists.alioth.debian.org/mailman/listinfo/sane-devel >Unsubscribe: Send mail with subject "unsubscribe your_password" > to sane-devel-requ...@lists.alioth.debian.org _________________________________________________________________ All the action. All the drama. Get NCAA hoops coverage at MSN Sports by ESPN. http://msn.espn.go.com/index.html?partnersite=espn
