[sane-devel] Canon imageCLASS MF5770 does not work with sane

2009-05-14 Thread Jerry Zhang
Hi Nico and Dennis, I replaced the 2 files (pixma_imageclass.c & pixma_mp750.c) with the new ones you provided. Attached is the new log of "scanimage -T" after recompile/reinstall. I sent you a large file (4MB, SnoopyPro capture of MF Toolbox) in my previous e-mail. Thanks, Jerry On Thu, May

[sane-devel] Canon imageCLASS MF5770 does not work with sane

2009-05-12 Thread Jerry Zhang
Hi Nico, With your help, I captured the USBlog with SnoopyPro while MF Toolbox was scanning a page. The log is attached below. Only first 50 packets or so are enclosed because the whole captured log is huge. Note: the first 13 packets were captured as soon as I did the "Install and Restart" (bef

[sane-devel] Canon imageCLASS MF5770 does not work with sane

2009-05-11 Thread Jerry Zhang
l available in the control > panel (scanner icon) ? > > Nicolas > > Le samedi 09 mai 2009 ? 22:01 -0700, Jerry Zhang a ?crit : >> Hi Nico, >> >> Thanks for your reply. >> >> I tried snoopypro.exe v0.22 (followed this link: >> http://roback.cc/projec

[sane-devel] Canon imageCLASS MF5770 does not work with sane

2009-05-09 Thread Jerry Zhang
Hi Nico, Thanks for your reply. I tried snoopypro.exe v0.22 (followed this link: http://roback.cc/projects/iRiver/howto/snoopypro/) but it won't capture anything for me. The snoopypro's USB Devices window lists 4 devices of MF5770 USB\Vid_04a9&Pid_265f&Rev_&MI_00,USB\Vid_04a9&Pid_265f&MI_00

[sane-devel] Canon imageCLASS MF5770 does not work with sane

2009-05-07 Thread Jerry Zhang
Hi, I tested my Canon imageCLASS MF5770 (pixma backend) with snapshot "http://www.sane-project.org/snapshots/sane-backends-git20090503.tar.gz"; and I got this error: [pixma] pixma_scan() failed ECANCELED [pixma] Reader task terminated: ECANCELED [pixma] read_image():reader task closed the pipe:0