Hi I have a canon canoscan d646u ex and I want to use it with sane in Linux The problem is that as you know sane does not support this scanner so I made my decision to write a driver for it. I have been googled around for a while about a technical documentation and chip information but with out any luck I didn't find anything useful. Would you please help me to do it by providing some information about this scanner and any prior effort which might be done if there is any.
Best Regards -- amir Hossein <ah.foul...@gmail.com>
