On 09-Mar-31, at 14:00, Nicolas Martin wrote: > Following Louis idea, I tried to change some timing constants around > usb > timeouts. > > Could you give a try to it, just replace the 2 place files to replace > the existing ones in your Sane CVS directory (subdir backend) and > recompile/reinstall, then try it with the same command as you did > before.
Saved pixma_io_sanei.c and pixma_io.h to ~/Desktop/scanning_from_the_command_line/sane-scm-2009-03-27/sane- backends/backend/ then $ cd ~/Desktop/scanning_from_the_command_line/sane-scm-2009-03-27/sane- backends/ $ sudo make uninstall $ make distclean $ export BACKENDS="canon pixma" $ ./configure $ make $ sudo make install $ cd ~/Desktop/scanning_from_the_command_line/2009-03-27_sane_testing.8/ $ export SANE_DEBUG_SANEI_USB=255 $ export SANE_DEBUG=255 $ export SANE_DEBUG_PIXMA=20 $ scanimage -T &> scanimage-T.log scanimage hangs, apparently in the same place as before. The log is available as http://members.shaw.ca/schoenrank.ca/2009-03-27_sane_testing.8/scanimage-T.log Would you like me to try again after first turning on USB Probe? Peter ----- Peter Schoenrank mailto: peter at schoenrank.ca phone: 250-655-6753
