[sane-devel] problem with UMAX 2000P scanner

[stef]

On Mon, Jun 16, 2003 at 10:59:05AM +0530, aneesh m raj wrote:
> Hi,
> I have tried scanimage -L but it also says "No scanner detected" . when I
> use umax_pp -p -t 1 the scanner is detected. umax_pp is not commented in
> dll.conf.
> Regards
> Aneesh
> ----- Original Message -----
> From: "Henning Meier-Geinitz" <henning@meier-geinitz.de>
> To: <sane-devel@www.mostang.com>
> Sent: Friday, June 13, 2003 6:25 PM
> Subject: Re: [sane-devel] problem with UMAX 2000P scanner
> 

	Hello,

	maybe there are several instances of dll.conf on your system, and the one
used by scanimage may have umax_pp commented out. Also, 'umax_pp -p -t 1' does
direct hardware access, while the backend is configured by default to use ppdev 
character device. You can change this by editing umax_pp.conf and change the 'port' 
option to 'port 0x378', if 0x378 is really your parport address.

Regards,
	Stef

> 
> > Hi,
> >
> > On Fri, Jun 13, 2003 at 05:16:18PM +0530, aneesh m raj wrote:
> > > Thank u it worked the mode was in ECP+EPP . Im using a program to
> > > detect scanner devices but I cant retrieve the device by calling
> > > sane_get_devices() function .The SANE_Device structure is NULL.
> >
> > Try "scanimage -L" to make sure it's not a bug in your program.
> > First guess: "umax_pp" is commented out in dll.conf.
> >
> > Bye,
> >   Henning
> > _______________________________________________
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> > Sane-devel@www.mostang.com
> > http://www.mostang.com/mailman/listinfo/sane-devel
> >
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