Hello, I know this issue has been discussed extensively during the past month.
I'm trying to get working a Canon SmartBase MP700 Photo (this is a European model); lsusb reports: ID 04a9:2630 Canon, Inc. MultiPASS MP700 with easily predictable scanning results: Error during device I/O I have also been reading the threads "MP730 driver broken since pixma-0.12.2" and "ERROR DURING READ: Error during device I/O PIXMA" and realise there has been success and that work is planned on this soon. The attached log was obtained using the instructions quoted below; they're from the thread "ERROR DURING READ: Error during device I/O PIXMA". I understand my device is not the same as the PIXMA, but the error seems to be the same and I'm thinking maybe I am able to provide useful info. The system is Ubuntu 9.04, kernel 2.6.28, libusb 0.1.12, sane-backends compiled from latest (20090509) git snapshot. Hope this is useful. Looking forward to using the device in Linux :-) Thanks, Dominik > Just gave you a wrong answer before (was for another thread) > > Yes, I took a look at it, and it looks like a timeout in libusb > interrupt read is not correctly taken into account. > > Could you get a more detailed thread like this: > > $ export SANE_DEBUG_SANEI_USB=255 > $ export SANE_DEBUG=255 > $ export SANE_DEBUG_PIXMA=21 > $ scanimage -T &> scan.log > > Nicolas -------------- next part -------------- A non-text attachment was scrubbed... Name: mp700_scan.log Type: text/x-log Size: 24847 bytes Desc: not available URL: <http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20090509/25accb98/attachment-0001.bin>
