Hi, Allan. I am afraid I won't be able do that in the next month. Another problem is that a working setup with Lide 110/220 is a remote setup, and I cannot debug it directly. Who can help us with debugging and fixing the issue? Possibly we may try to send Lide 110/220 to a SANE developer to help him to debug and fix the issue.
2016-06-22 1:44 GMT+03:00 m. allan noah <kitno...@gmail.com>: > Sounds like we have some problem with the genesys backend. Can you > compile an older version of sane-backends (perhaps 1.0.24, or whatever > version Ubuntu 14.04 used)? If that works, then you can do a git > bisect, and find where it breaks. If that does not work, I think we > are looking at something else different in the newer Ubuntu, like > libusb or the kernel. > > allan > > On Tue, Jun 21, 2016 at 2:31 PM, Dmitry B <linuxsquirrel....@gmail.com> > wrote: > > Hi everybody. Recently I used Canon Lide scanners 110 and 220. They used > to > > work in Ubuntu 14.04. In 16.04 they stopped working. I see an error > message > > "Device I/O error". There are many bug reports on Ubuntu's Launchpad, but > > they look like abandoned: > > > > https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1588878 > > https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1587853 > > https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1391038 > > > > The version of libsane is 1.0.25+git20150528-1ubuntu2 . I also tried to > > build my own version from Debian experimental (1.0.26~git20151121-1), but > > this didn't help. > > > > The first link contains debugging information collected with scanimage > -L/-T > > and debugging environment variables. In there any chance to fix Caon Lide > > scanners support? > > > > -- > > sane-devel mailing list: sane-devel@lists.alioth.debian.org > > http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel > > Unsubscribe: Send mail with subject "unsubscribe your_password" > > to sane-devel-requ...@lists.alioth.debian.org > > > > -- > "well, I stand up next to a mountain- and I chop it down with the edge > of my hand" >
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