--jRHKVT23PllUwdXP Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable
The fix for the EPSON backend is in CVS.=20 On Sat, Feb 15, 2003 at 12:20:18AM +0100, Till Kamppeter wrote: > Can you post a patch which fixes both the "fujitsu" and the "epson" backe= nd? >=20 > Till >=20 > Ron Cemer wrote: > >It's definitely a bug. And you're right, it's still not working in the= =20 > >epson module, even when you change the sscanf from %d to %i, so there's= =20 > >probably another bug somewhere. > > > >However, when I copied the same code into fujitsu.c, changed the sscanf= =20 > >from %d to %i, and on success (sscanf returns 2) I call=20 > >sanei_usb_attach_matching_devices(...) [instead of=20 > >sanei_config_attach_matching_devices], I can now configure my fujitsu=20 > >scanner using "usb 0x04c5 0x1042", and scanimage recognizes the scanner= =20 > >and I am able to scan just fine. My guess is that either=20 > >sanei_config_attach_matching_devices has a bug, or possibly more likely,= =20 > >it's more appropriate to call sanei_usb_attach_matching_devices, since= =20 > >we know for sure that we're trying to attach a USB device. > > > >Till Kamppeter wrote: > > > >>Henning Meier-Geinitz wrote: > >> > >>> > >>>I think it's ok. The epson backend checks for "usb vendor product" and > >>>calls sanei_usb_attach_matching_devices if it find such a line. > >>>Otherwise it checks for "usb" and calls attach for the device name. If > >>>it's not "usb", it calls sanei_config_attach_matching_devices(line, > >>>attach_one); > >>> > >>> > >> > >>Are you sure that the "epson" backend understands something other than= =20 > >>fixed devices? I have tried > >> > >>usb 0x04b8 0x0112 > >> > >>for my Epson Perfection 2450 and the "epson" backend did not find it.= =20 > >>The only way to get this scanner working is to use a fixed address as > >> > >>usb /dev/usb/scanner1 > >> > >> Till > >> > >> > >>_______________________________________________ > >>Sane-devel mailing list > >>[email protected] > >>http://www.mostang.com/mailman/listinfo/sane-devel > >> > > > > > >_______________________________________________ > >Sane-devel mailing list > >[email protected] > >http://www.mostang.com/mailman/listinfo/sane-devel > > > > >=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 --jRHKVT23PllUwdXP Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE+ToZWxejv3RfKrhsRAqhWAJwJXbp8N3BU8+4h6g19Y/LCsM12+QCgphQb a67AgW3D7qoGTuOqRjw7+9Y= =FZJa -----END PGP SIGNATURE----- --jRHKVT23PllUwdXP--
