[sane-devel] Re: Canon 4400F

Jaagup Repän jrepan at gmail.com
Sun Dec 31 19:03:36 CET 2006

Jaagup Repän wrote:
> Hello.
> I have Canon 4400F scanner. This is not supported, but it must to be
> added to genesys backend. I am trying to add, but I need help. I
> have to find SENSOR, DAC, GPO and motor type, shading and search lines,
> start of scan area, white strip and black mark.
I forgot to say that I have USB sniffer log
file(http://jrepan.pri.ee/usbsnoop.log.decode) and I found some
information from

I got frontend:
     {{0x02, 0x20, 0x30, 0xdc}
    , {0x32, 0x00, 0x03}
    , {0x10, 0x32, 0xc8}
    , {0xda, 0x00, 0x00}
    , {0xf0, 0x00, 0x00}

Is this correct?

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