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Try to cut out the scanner.o driver and use the libusb interface=20 instead. One way to accomplish this is by unloading the scanner module manually (as root): /sbin/rmmod scanner Then change the entry in epson.conf from "usb /dev/usb/scanner0" to just "usb".=20 Karl Heinz On Sun, May 18, 2003 at 07:17:30PM +0200, Roberto Lumbreras wrote: > Hi... >=20 > I need some help with the TPU of an Epson Scanner. >=20 > I'm trying to use the Transparency Unit of my Epson Perfection 2400 > Photo (recognized as Epson GT-9300), to scan negatives. All I can tell > is that it doesn't work at all... >=20 > I've increased the timeout of the scanner usb driver (passing the > parameter read_timeout to the module), but nothing changes. >=20 > The scanner seems to start scanning, but xsane just dies after some > time, while the scanner continues "scanning". After that, I have to > remove scanner and usb-uhci modules and unplug/plug the scanner to use > the scanner again. >=20 > I'm using kernel 2.4.20 and sane 1.0.11 and xsane 0.91 (debian > packages). >=20 > Scanning with the "flatbed" source works ok. I've tried the scanner with > win98 and the scanner works ok (well, the software is horrible, I'm > still trying to get just the files saved!) >=20 > Some debugging output with SANE_DEBUG_EPSON=3D128 can be found at > http://rover.thehackers.org/sane/ > When the file xsane.out ends xsane segfaulted. >=20 > Can anybody help me? >=20 > Salud, > --=20 > Roberto Lumbreras .''`. =20 > <rover : :' : debian.org> > Debian Developer `. `' =20 > `- =20 > _______________________________________________ > Sane-devel mailing list > [email protected] > http://www.mostang.com/mailman/listinfo/sane-devel --=20 Karl Heinz Kremer [email protected] PGP Key at http://www.khk.net/download/khk.asc EPSON Sane Backend: http://www.khk.net --xHFwDpU9dbj6ez1V Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2-rc1-SuSE (GNU/Linux) iD8DBQE+0Twuxejv3RfKrhsRAl/oAKDGFWn1n3kDkm+PMF4u2pK4pNiGKwCcDET8 5n2fHa4QIXZ1Z0yy1Fl0mZo= =gdbS -----END PGP SIGNATURE----- --xHFwDpU9dbj6ez1V--
