plustek: Optic Pro P12/PT12
Subject:
Re: Optic Pro P12/PT12
From:
"Jaeger, Gerhard" ####@####.####
Date:
12 Feb 2001 07:23:05 -0000
Message-Id: <01021208303500.00519@gja>
Thank you for the short info.
Now I can focus my efforts again on the "heavy system load"
topic...
Gerhard
On Son, 11 Feb 2001, Lauri J T Liuhto wrote:
> On Sun, 11 Feb 2001, G. Jaeger wrote:
> > Hi list,
>
> Greetings
>
> > is there anybody outside, that has tested the 0.38 driver?
> > Especially somebody with an OP P12/PT12.
> > I'd like to get some feedback on theese devices.
>
> I've got P12, and 0.38 driver, up'n runnin'.
>
> Scanning is possible, but it is very common, that I get "Error during
> read: Error during device I/O". It seems that results are better when I
> lower resolution or scan smaller area. For example if I set scanning
> area (in xscanimage) to 215mm x 124mm and 50dpi resolution I get good
> result allmost every time. Heavy system load seems to affect too, so I
> usually 'killall mpg123' and 'killall setiathome' before scanning.
>
> I'm not expert in tuning Linux-box and my time is limited (but who has
> too much time...) so I haven't tested it much. I think that my parport
> settings are okay, but before I say I'm sure, I've got to RTFM ;)
>
> And before I can give you more specific problem reports I have to compile
> debug messages into the driver. I think that now it is pretty hard to say
> what is wrong.
>
> My parport-driver is compiled directly to kernel, and I use
> sane 1.0.4. Kernel is 2.2.16.
>
> Lauri
>
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