Dan McGhee wrote: > Dan McGhee wrote: > >> I did all of this on 20050306. I have a HP Scanjet 5370C (Avision). >> >> Compiled and installed libusb-0.1.10a, sane-backends-1.0.15 and >> sane-frontends-1.0.13. All were release versions. For sane-backends >> I used avision.c, avision.h, avision.conf, sanei_usb.c and >> sanei_usb.h from http://svn.exactcode.de/sane-avision/trunk/. In >> everything I used <./configure --prefix=/usr --sysconfdir=/etc. >> (Except maybe I didn't set sysconfdir for libusb--could this be the >> problem?) > > > Recompiled everything and made sure that directories were what I wanted. > >> >> In xscanimage and xsane, I get "garbage" in the preview window when I >> select "Acquire Preview." I also noticed that in all cases the >> scanner light comes on, travels a very small distance and then turns >> off. The scanner sounds normal. > > > I checked out the cvs version of sane. The scanner now scans, but for > a preview scan I get vertical colored lines in a black and white > document When I scan, the image is rotated 45 degrees clockwise and > the colored lines are still there--also rotated. I can try to "hack" > on the avision.c file--I'm not really very good at this--to see if I > can find the differences between the cvs and the latest build. Pointers? > Results of troubleshooting so far: 1. backends-1.0.15 as released--vertical color bars in preview and image rotated 45 degrees on scan
2. backends-1.0.15 with latest posted build of avision--scanner bar does not move 3. backends-1.0.14 will not find scanner (libusb vs hpusbscsi?) 4. scanner works with vuescan I've researched the documentation, mailing lists and forums and have tried every trouble shooting technique that I think applies. The results are the same. I've gone as far as I can with my current knowlege level. I am in need of help. I would be more than happy to post a "debug" log, or sections of it, if anyone would ask for it. Thanks, Dan
