Hi Rolf,<br><br>thanks a lot for your feedback.<div><br></div><div>I successfully installed the latest version from git.</div><div><br></div><div>$ git clone git://<a href="http://git.debian.org/sane/sane-backends.git" target="_blank">git.debian.org/sane/sane-backends.git</a></div>
<div>$ ./configure</div><div>$ make</div><div>$ make install<br></div><div><br></div><div>$ scanimage -V</div><div>scanimage (sane-backends) 1.0.24git; backend version 1.0.24</div><div><br></div><div>$ sane-find-scanner -v</div>
<div>This is sane-find-scanner from sane-backends 1.0.24git</div><div>...</div><div>searching for USB scanners:</div><div>...</div><div>checking /dev/usb/scanner15... failed to open (Invalid argument)</div><div>...</div>
<div>
checking /dev/usbscanner15... failed to open (Invalid argument)</div><div>libusb not available <font color="#ff0000"><< ???</font></div>
<div> # No USB scanners found. If you expected something different, make sure that</div><div> # you have loaded a kernel driver for your USB host controller and have setup</div>
<div> # the USB system correctly. See man sane-usb for details.</div><div> # SANE has been built without libusb support. This may be a reason <font color="#ff0000"><< ???</font></div><div> # for not detecting USB scanners. Read README for more details. <font color="#ff0000"><< ???</font><br>
<br>"libusb not available" ...<br>so after updating to the new sane version there seems to be a problem between sane and libusb.</div><div><br>I read the sane usb manpages, but nothing found for this case. libusb is installed and was working with sane 1.0.21.<br>
<br>$ rpm -qa | grep libusb</div><div><div>libusb1-1.0.9-0.5.rc1.el6.x86_64</div><div>libusb-0.1.12-23.el6.x86_64<br><br><div>$ lsusb | grep Canon</div><div>Bus 001 Device 006: ID 04a9:1748 Canon, Inc. Pixma MG5150</div><div>
<br></div></div><div>Any suggestions?</div></div><div><br>Thanks a lot for your help!<br><br>Cheers,<br>Rémy</div><div><br></div><div><br><div><br><div class="gmail_quote">On Thu, Dec 27, 2012 at 1:13 PM, Rolf Bensch <span dir="ltr"><<a href="mailto:webmaster@bensch-online.de" target="_blank">webmaster@bensch-online.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Remy,<br>
<br>
You need to install Sane 1.0.24 from git. Please follow the installation<br>
description in README.linux.<br>
<br>
The driver for MG5100 may be buggy.<br>
<br>
Please report your success and bugs here again.<br>
<br>
Cheers,<br>
Rolf<br>
<br>
<br>
<br>
Am 26.12.2012 17:43, schrieb Remy Keil:<br>
<div><div>> Hi All,<br>
><br>
> I'm new to the sane-devel mailing list. I hope it's the right place to<br>
> get support ;) And maybe I can help you too, by testing this device.<br>
> Over my holidays I started to migrate my little atom server from windows<br>
> to linux. It's used as a print and fileserver.<br>
><br>
> I'm running SANE on centOS 6.3 (x86_64). MFP is attached via usb.<br>
><br>
> until now I wasn't able to get the scanner recognized by SANE.<br>
><br>
> $ sane-find-scanner -q<br>
> found USB scanner (vendor=0x04a9 [Canon], product=0x1748 [MG5100<br>
> series]) at libusb:001:004<br>
><br>
> $ scanimage<br>
> WARNING: Deprecated config file /etc/modprobe.conf, all config files<br>
> belong into /etc/modprobe.d/.<br>
> WARNING: Deprecated config file /etc/modprobe.conf, all config files<br>
> belong into /etc/modprobe.d/.<br>
> WARNING: Deprecated config file /etc/modprobe.conf, all config files<br>
> belong into /etc/modprobe.d/.<br>
> WARNING: Deprecated config file /etc/modprobe.conf, all config files<br>
> belong into /etc/modprobe.d/.<br>
> WARNING: Deprecated config file /etc/modprobe.conf, all config files<br>
> belong into /etc/modprobe.d/.<br>
> WARNING: Deprecated config file /etc/modprobe.conf, all config files<br>
> belong into /etc/modprobe.d/.<br>
> scanimage: no SANE devices found<br>
><br>
> $ lsusb<br>
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub<br>
> Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub<br>
> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub<br>
> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub<br>
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub<br>
> Bus 001 Device 002: ID 1058:1010 Western Digital Technologies, Inc.<br>
> Elements External HDD<br>
> Bus 001 Device 004: ID 04a9:1748 Canon, Inc. Pixma MG5150<br>
> Bus 003 Device 002: ID 04e8:3256 Samsung Electronics Co., Ltd ML-1520<br>
> Laser Printer<br>
><br>
> $ ls -la /dev/usb/lp0<br>
> crw-rw----. 1 root lp 180, 0 Dec 26 16:45 /dev/usb/lp0<br>
><br>
> steps I've done until now:<br>
> - installed canon printer driver<br>
> - installed canon scanner driver<br>
> - added printer to CUPS > printing is working<br>
> - scanning not working so far..<br>
> - added entry to /lib/udev/rules.d/65-libsane.rules<br>
> # Canon PIXMA MG5150<br>
> ATTRS{idVendor}=="04a9", ATTRS{idProduct}=="1748",<br>
> ENV{libsane_matched}="yes"<br>
> - still not working...<br>
><br>
> installed packuages:<br>
> cnijfilter-common-3.40-1.x86_64<br>
> cnijfilter-mg5100series-3.40-1.x86_64<br>
> scangearmp-common-1.60-1.x86_64<br>
> scangearmp-mg5100series-1.60-1.x86_64<br>
> sane-frontends-1.0.14-9.2.el6.x86_64<br>
> sane-backends-1.0.21-3.el6.x86_64<br>
> sane-backends-libs-gphoto2-1.0.21-3.el6.x86_64<br>
> sane-backends-libs-1.0.21-3.el6.x86_64<br>
><br>
> I hope I can get it working with your help, I don't want to do a<br>
> rollback to windows :-))<br>
><br>
> Cheers,<br>
> Remy<br>
><br>
><br>
</div></div></blockquote></div><br></div></div>