Hi, I have a CanoScan 3200F (Product Id : 2216) and this scanner are not supported by sane. But i'm very interresting for write a back end.
I use "usb snoopy log" for extract usb log under WinXP. And I had writing a perl script (based on awk Thomas Soumarmon's script) for genrate c code for replaying log-script under linux (debian, 2.6.9). For the moment I reading libusb documentation and my first objective is to write a small program (sane independant) for activate the scanner. But actually i'm completly lost into the log data and i don't know how to begin !!! So my questions : Have you a methodology for extract information of data log ? Where can I found script (perl, ..) for parsing and cleaning log data ? Have you trics ? ludovic (corwin) ps: I don't know the model of chips into the scanner and i don't open this because it is one plastic box and there are no visible screw... pps : I'm very sorry for my poor english :(
