[sane-devel] HP Scanjet 3670

2008-05-19 Thread Markus Kummer
Am Montag, den 05.05.2008, 21:29 +0200 schrieb stef:
> Le Monday 05 May 2008 16:50:36 Markus Kummer, vous avez ?crit :
> > It seems that this scanner is still unsupported in sane.
> > The last entry about this scanner is from 2003. That's why I'm worried
> > that nobody works on it.
> > ?I have shortly begun with Programming in C. I have really no good
> > skills but want to help. Is still somebody working on the
> > genesys-backend for this scanner? Can I help in some form?
> >
> >
> > Markus Kummer
> 
>   Hello,
> 
>   you may search the archive about mails for HP 2400 support. The answer 
> is the 
> same. Basically, the process is to record USB logs of the scanner working 
> under windows, then process them to extract commands and register settings, 
> then modify the genesys_gl646.c code to handle it the same. There is some 
> documentation at http://stef.dev.free.fr/sane/genesys/index.html . The C code 
> involved is not high, all you'll have to do some modification of existing 
> code.
>   There is allready an device description of the 3670c in 
> genesys_devices.c . 
> To do a quick test, you can uncomment (remove the '#' at the start of the 
> line) the usb id of your scanner in genesys.conf (which is usually located 
> at /etc/sane.d), then try to use it from scanimage. It should be detected and 
> I expect it to fail during warm-up.
> 
> Regards,
>   Stef
> 
>   

Hello

Thanks for the reply!
I made some USB-logs with USB Snoopy and tried to decode them with the
decode.sh script, but the resulting file is always empty. Is there
something I should do before with the file cause its an windows-file? I
don't believe that I'm using it the wrong way.

./decode.sh USBlog.usblog

The file output is USBlog.usblog.decode but its empty.

Thanks MK




[sane-devel] HP Scanjet 3670

2008-05-05 Thread Markus Kummer
It seems that this scanner is still unsupported in sane. 
The last entry about this scanner is from 2003. That's why I'm worried
that nobody works on it.
?I have shortly begun with Programming in C. I have really no good
skills but want to help. Is still somebody working on the
genesys-backend for this scanner? Can I help in some form?


Markus Kummer