[sane-devel] Genesys gl841

[Pierre]

Hi

I am owner of a Canon LiDE 35. I created a program which is able to scan
a whole page at 600dpi, 8bit color using libusb. It does calibration of
led-timings and shading. I tried to use the minimal set of registers.
The order of gpio settings on initialization is important, the scanner
locks up/resets if done wrong.

Here is the program:
http://www.pirsoft-dsl-dropzone.de/canon-lide35.tbz2
(Partly) based on this log:
http://www.pirsoft-dsl-dropzone.de/usbsnoop.log.bz2

Hope it helps
Pierre Willenbrock