[sane-devel] Backend for Canon CanoScan 8800F

2010-02-23 Thread Gernot Hassenpflug
On Tue, Feb 23, 2010 at 9:36 AM, Gernot Hassenpflug wrote: > Dear all, > > Here are two more SniffUSB traces for the CanoScan 8800F. > > 1) The result of asking for "replug" of the scanner in SniffUSB > (12.9kB unzipped). File attached. Regards, Gernot Hassenpflug -- next part --

[sane-devel] Backend for Canon CanoScan 8800F

2010-02-23 Thread Gernot Hassenpflug
Dear all, Here are two more SniffUSB traces for the CanoScan 8800F. 1) The result of asking for "replug" of the scanner in SniffUSB (12.9kB unzipped). 2) The result of scanning a 2inch wide by 1inch high white sheet of printer paper at 75dpi using the Canon utility for this (limitation is that s

[sane-devel] Backend for Canon CanoScan 8800F

2010-02-23 Thread Gernot Hassenpflug
On Tue, Feb 23, 2010 at 12:30 AM, Gernot Hassenpflug wrote: > For some reason I cannot view the logfile in its location in > C:\WINDOWS, nor delete it, even when SniffUSB is not running (and > "unselect" has ensured no devices are being tracked). Bah! It seems I missed some instructions about paus

[sane-devel] Backend for Canon CanoScan 8800F

2010-02-23 Thread Gernot Hassenpflug
Dear all, Sorry for the delay, had some trouble bringing up one of my required vmware network services. Anyway, I got a first SniffUSB 2.0.0006 (x86) trace of the CanoScan 8800F, and want to check with knowledgable people if I had done the right thing. It is a trace of the ON and OFF button action

[sane-devel] Backend for Canon CanoScan 8800F

2010-01-23 Thread Milan Toman
Now that's puzziling. I disassembled the unit today and I've found 3 chips, as expected. But I haven't seen any like these before. Here goes: IC1: JAPAN 808025-611-A QK1-3675 0744LU238 IC2: HYNIX 641U C HY57V641620ETP-H KOR NCDK250702 IC3: QKI-3562-01 (it might also be an "O" instead of "Q") 1

[sane-devel] Backend for Canon CanoScan 8800F

2010-01-22 Thread Milan Toman
To push this up a little bit... I've been fiddling around the drivers, got some nice snoops and trying to get some usable info out of them (and am totally fed up with W**) - definitely it is CNQ4805 as suggested before. I will try to disassemble it later on - but I'm afraid dust might get into it.

[sane-devel] Backend for Canon CanoScan 8800F

2009-09-14 Thread Kelly Price
Manufactures tend to hide the screws under the plastic/rubber feet. Pry them up with a spludger or thin standard screwdriver, and see if it's there. On Mon, Sep 14, 2009 at 2:34 PM, Hannes Wenzel wrote: > Difficult, can't find any screws on this thing. > Do any of the files from the windows drive

[sane-devel] Backend for Canon CanoScan 8800F

2009-09-14 Thread Hannes Wenzel
Difficult, can't find any screws on this thing. Do any of the files from the windows driver disk help? -- Hannes Wenzel Cray is the only computer that runs an endless loop in just four hours. On 09/14/2009 07:41 PM, m. allan n

[sane-devel] Backend for Canon CanoScan 8800F

2009-09-14 Thread Hannes Wenzel
Hi folks, Maybe can I help supporting the Canon CanoScan 8800F USB scanner in sane? As attachment you can find the sane-find-scanner output. let me know, if I can give more information. -- Hannes Wenzel Cray is the only compu

[sane-devel] Backend for Canon CanoScan 8800F

2009-09-14 Thread m. allan noah
On Mon, Sep 14, 2009 at 2:34 PM, Hannes Wenzel wrote: > Difficult, can't find any screws on this thing. the LiDE 100 is held together with double sided tape! > Do any of the files from the windows driver disk help? Probably not. allan > -- > > Hannes Wenzel > -

[sane-devel] Backend for Canon CanoScan 8800F

2009-09-14 Thread m. allan noah
The chipset could not be determined. Perhaps you could open the machine to get labels from the chips? allan On Mon, Sep 14, 2009 at 1:31 PM, Hannes Wenzel wrote: > Hi folks, > > Maybe can I help supporting the Canon CanoScan 8800F USB scanner in sane? > As attachment you can find the sane-find-s