Hi, On Mon, Oct 28, 2002 at 08:38:30PM +0100, Katja und Siegfried Haas wrote: > I have just subscribed the mailinglist and would like to make the > following request! Can anybody help me?
Looks more like a kernel or SuSE than a SANE problem. To make sure, no SANE backend interfers, you could disable everything but mustek in dll.conf. An you could disable all the scsi entries in mustek.conf and only use a fixed "/dev/sg2". > After installing Xcdroast on my Linux-system (SuSE 7.3, Kernel 2.4) I > had to set both - the IDE-CD-Rom and the IDE-CD-Writer - as SCSI-devices > via the "SCSI-emulation", using the command in lilo-append "hdc=ide-scsi > hdd=ide-scsi". Similar problems with the SCSI emulation have been reported frequently. But I thought they have been fixed meanwhile. Which kernel version is this exactly? > That works well for Xcdroast but now my SCSI-Scanner > (Mustek Paragon 600 II) gives, when using it via Xsane as normal user, > the errormessage "Fehler bei Geräte IO"and does not work at all. If you enable debug messages, you should get a more detailed error message: SANE_DEBUG_MUSTEK=255 xsane > When > scanning as root via sane the scanner works, allthough the ...pnm-file, > which is created, can not be read by gimp (error-message"unexpected end > of file"). Usually that means, that some sort of error ocuured, too. But scanimage should also pront the error message. Which SANE version do you use? > cat proc/scsi/scsi gives the answer in the attached file (CD-Rom at > 0000, CD-RW at 0010 and Scanner at 1060) Looks ok for me. > What can I do? How can I set the permission correct for the physical > SCSI-Adapter?(sg2 has the right permissions!) No idea. Usually you must only set the permissions for /dev/sg?. However, the "error during device io" usually doesn't mean "permission problem" but a problem during actual scanning. Bye, Henning
