[sane-devel] ERROR DURING READ: Error during device I/O PIXMA

2009-04-03 Thread Nicolas Martin
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 SAN

[sane-devel] ERROR DURING READ: Error during device I/O PIXMA

2009-04-03 Thread Nicolas Martin
As far as I can see in the differences between older versions of the pixma standalone driver and today's, concerning usb exchanges for MP730, the older drivers did not use events polling whereas newer do with usb interrupt reads. First, did you try to remove the PIXMA_CAP_EVENTS flag for the pixm

[sane-devel] ERROR DURING READ: Error during device I/O PIXMA

2009-04-03 Thread carterbuef...@gmx.net
Hi everybody, as you told me to get better support with my problem I now compiled the cvs-snapshot on my machine and I now have the PIXMA 0.15.0 installed. I get the following error trying to scan: Error during device I/O PIXMA. Maybe the attached logfile can tell you the reason why. Thanks

[sane-devel] ERROR DURING READ: Error during device I/O PIXMA

2009-03-28 Thread carterbuef...@gmx.net
Hi everybody, now I succeded in compiling the cvs-snapshot on my mashine and I now have the PIXMA 0.15.0 installed. I get the same error: Error during device I/O PIXMA. Maybe the attached logfile can tell you the reason why. Thanks in advanced. Oliver -Urspr?ngliche Nachricht- Von: m. a