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

[Nicolas Martin]

Well, actually, these are the instructions to follow for a snoop:

1. Run SnoopyPro.exe from whereever you have saved it.
2. Open up the USB devices window with F2.
3. Choose 'Unpack Drivers' from the 'File' menu.
4. Choose 'Install Service' from the 'File' menu.
5. Locate the device you want to sniff.
6. Right-click on it and choose 'Install and Restart'.
7. Wait for the magic to happen...

Don't know what could be wrong here. 
Did you try to snoop first another device, like a simple USB key ?

Nicolas 


Le lundi 11 mai 2009 à 23:27 -0700, Jerry Zhang a écrit :
> Hi Nico,
> 
> "WIA Canon MF5770" appears in "Scaners and Cameras" folder in Control
> Panel when I plug-in the MF5770 USB cable.
> 
> On SnoopPro device list, if I click on the first device (MI_00 Canon
> MF5770) and "Install and Restart", the scanner icon disappears
> immediately.
> 
> If I do "install" and "install service" without restart, the "WIA
> Canon MF5770" scanner remains there. Microsoft scan application runs
> but still no output in USBLog window.
> 
> Anything else I can try?
> 
> Thanks,
> 
> Jerry
> 
> On Sun, May 10, 2009 at 3:40 AM, Nicolas Martin
> <nicolas0martin at gmail.com> wrote:
> > Hi Jerry,
> >
> > Are you running both Snoopypro and MF toolbox under the admin account ?
> >
> > The device to snoop should be the first one here in the list.
> >
> > Never got this error before with Snoopypro, so difficult to tell.
> > Did you try with to scan with the scan tool available in the control
> > panel (scanner icon) ?
> >
> > Nicolas
> >
> > Le samedi 09 mai 2009 à 22:01 -0700, Jerry Zhang a écrit :
> >> 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_0000&MI_00,USB\Vid_04a9&Pid_265f&MI_00
> >>  Canon MF5770
> >> USB\Vid_04a9&Pid_265f&Rev_0000&MI_01,USB\Vid_04a9&Pid_265f&MI_01
> >>  USB Printing Support
> >> USB\Vid_04a9&Pid_265f&Rev_0000&MI_02,USB\Vid_04a9&Pid_265f&MI_02
> >>  USB Printing Support
> >> USB\Vid_04a9&Pid_265f&Rev_0000,USB\Vid_04a9&Pid_265f
> >>            USB Composite Device
> >>
> >> If I "install and restart" snoopypro driver on the first device
> >> (MI_00) or the 4th device (USB Composite Device), my scanner
> >> application (MF Toolbox) complains about "Cannot communicate with
> >> scanner" and USBLog window shows nothing.
> >>
> >> If I "install and restart" on the other 2 devices (MI_01 and MI_02),
> >> MF Toolbox does scan but the USBLog is still empty.
> >>
> >> Any suggestion?
> >>
> >> Thanks,
> >>
> >> Jerry
> >>
> >>
> >>
> >>
> >>
> >> On Fri, May 8, 2009 at 6:46 AM,  <nicolas.martin at freesurf.fr> wrote:
> >> > Probably this ImageClass uses a slightly different protocol version that
> >> > MF4xxx series.
> >> >
> >> > Could you get a Windows Snoop trace, using Snoopypro.exe ?
> >> >
> >> > Nicolas
> >> >
> >> >> 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 bytes received,
> >> >> 1683840 bytes expected
> >> >> FAIL Error: Operation was cancelled
> >> >>
> >> >> The log is attached below.
> >> >>
> >> >> Thanks,
> >> >>
> >> >> Jerry
> >> >>
> >> >> ===========================================================================
> >> >
> >> >>
> >> >
> >> >
> >> >
> >
> >