[sane-devel] canon again

[Czeh Tamas]

Hi!

Simon: yes, thank you, its better, but...
(the scanner is doing something now)
i start with "xsane canon_pp" and i got an error messege:
"Faild to open device`canon_pp:parport0`:Error during device I/O"

in dmesg:
"Mar 25 11:58:39 merkur kernel: ppdev0: registered pardevice
Mar 25 11:58:39 merkur kernel: ppdev0: unregistered pardevice
Mar 25 11:58:39 merkur kernel: lp0: ECP mode
Mar 25 11:58:39 merkur kernel: ppdev0: registered pardevice
Mar 25 11:58:53 merkur kernel: ppdev0: released pardevice because 
user-space forgot
Mar 25 11:58:53 merkur kernel: ppdev0: unregistered pardevice"

i set this too:
/proc/sys/dev/parport/parport0/irq	11
/proc/sys/dev/parport/parport0/dma	3



garfy


On 25 Mar 2002, Simon Krix wrote:

> Hi Garfy,
> 
> > i tried to use xsane, but its say: No devices available
> > /etc/sane.d/canon.conf:	/dev/lp0    (or parport0?)
> > /etc/sane.d/dll.conf:	canon
> > if i connect the printer to the scanner the xsane segfault.
> > im not a linux guru :)
> > i have no idea what is wrong, somebody can help me?
> > thanks
> > /sorry about my english/
> 
> Don't connect the printer to the scanner. That breaks the driver. If you
> can't use a seperate port for each, get a cheap switchbox from somewhere
> (or just unplug the printer each time).
> 
> To run xsane, just enter "xsane canon_pp". If that says "no scanner
> detected" it probably means you didn't install the SANE-backends-1.0.7
> patch properly.
> 
> Does that help?
> 
> -Simon
> 
> -- 
> -----------------------
> kinsei at users.sourceforge.net
> 
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