Re: [Canonscanner-devel] Re: Good news from N656U (R N dev)

[Christian <c.r...@ro...>]

Hi,

are you using canon_usb_mid.c and canon_usb.c? I had the same problems an=
d I=20
found out, it was a problem in sane_get_devices() and in sane_open(). I s=
ent=20
a patch some days ago. Did you use this patch?

Regards

Christian

Am Donnerstag, 3. Oktober 2002 11:22 schrieb R N dev:
> Hi, Albert
>
> Unfortunately last night i didn't try to solve
> the problem, however the proplem seems not to be
> on the rights of device, I changed it before
> use scanimage. Moreover it's also present when
> trying by root. I used "strace scanimage" and
> i saw that after having found the right device
> the second open done fails and return
> DEVICE_BUSY macro.
> (really at this moment i don't remember either
> the function name or the macro returned, but hope
> to give more info tonight).
>
> Thanks
> Angelo
>
> --- Albert Pauw <ap...@ch...> wrote:
> [...]
>
> >Try it as user root, you probably don't have the
> > rights to use it as a normal
> > user. Try (as root): chmod 666 /dev/usb/scanner0
> >
> > Albert
>
> [...]
>
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