<div dir="ltr"><div><div><div>Hi,<br><br></div>I have the same problem under Ubuntu 12.04.2 LTS.<br><br></div>Please find attached the debug.log<br><br><br>$ uname -a<br>Linux famille-ubuntu 3.2.0-38-generic #60-Ubuntu SMP Wed Feb 13 13:22:43 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux<br>
<br>$ lsusb<br>Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub<br>Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub<br>Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub<br>Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub<br>
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub<br>Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub<br>Bus 003 Device 002: ID 046d:c03d Logitech, Inc. M-BT96a Pilot Optical Mouse<br>
Bus 003 Device 010: ID 04a9:1907 Canon, Inc. CanoScan LiDE 700F<br>Bus 002 Device 003: ID 058f:6254 Alcor Micro Corp. USB Hub<br>Bus 002 Device 004: ID 13d3:3282 IMC Networks DVB-T + GPS Minicard [RTL2832U]<br>Bus 002 Device 005: ID 174f:171b Syntek<br>
Bus 002 Device 006: ID 03f0:2012 Hewlett-Packard OfficeJet Pro K5400<br>Bus 002 Device 007: ID 04f2:1123 Chicony Electronics Co., Ltd<br><br>$ sane-find-scanner<br><br> # sane-find-scanner will now attempt to detect your scanner. If the<br>
# result is different from what you expected, first make sure your<br> # scanner is powered up and properly connected to your computer.<br><br> # No SCSI scanners found. If you expected something different, make sure that<br>
# you have loaded a kernel SCSI driver for your SCSI adapter.<br><br>found USB scanner (vendor=0x04a9 [Canon], product=0x1907 [CanoScan], chip=GL847) at libusb:003:010<br>found USB scanner (vendor=0x03f0 [HP], product=0x2012 [Officejet Pro K5400]) at libusb:002:006<br>
found USB scanner (vendor=0x13d3, product=0x3282) at libusb:002:004<br> # Your USB scanner was (probably) detected. It may or may not be supported by<br> # SANE. Try scanimage -L and read the backend's manpage.<br><br>
# Not checking for parallel port scanners.<br><br> # Most Scanners connected to the parallel port or other proprietary ports<br> # can't be detected by this program.<br><br> # You may want to run this program as root to find all devices. Once you<br>
# found the scanner devices, be sure to adjust access permissions as<br> # necessary.<br><br>$ scanimage -L<br>device `genesys:libusb:003:010' is a Canon LiDE 700F flatbed scanner<br><br>$ scanimage -V<br>scanimage (sane-backends) 1.0.24git; backend version 1.0.22<br>
<br>$ export SANE_DEBUG_GENESYS=255<br>$ export SANE_DEBUG_GENESYS_LOW=255<br>$ export SANE_DEBUG_GENESYS_GL646=255<br>$ export SANE_DEBUG_GENESYS_GL841=255<br>$ export SANE_DEBUG_GENESYS_GL843=255<br>$ export SANE_DEBUG_GENESYS_GL847=255<br>
$ export SANE_DEBUG_GENESYS_GL124=255<br>$ export SANE_DEBUG_SANEI_USB=255<br>$ xsane 2>debug.log<br><br></div><div>Thank you<br><br></div><div>-- <br></div>Matth<br></div>