Thank u everybody it worked , there was more than one instance of dll.conf and umax_pp was commented in the instance of dll.conf that was actually used by the scanimage.
----- Original Message ----- From: "stef" <[email protected]> To: <[email protected]> Sent: Monday, June 16, 2003 1:19 PM Subject: Re: [sane-devel] problem with UMAX 2000P scanner > 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" <[email protected]> > > To: <[email protected]> > > 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 > > > _______________________________________________ > > > Sane-devel mailing list > > > [email protected] > > > http://www.mostang.com/mailman/listinfo/sane-devel > > > > > _______________________________________________ > > Sane-devel mailing list > > [email protected] > > http://www.mostang.com/mailman/listinfo/sane-devel > _______________________________________________ > Sane-devel mailing list > [email protected] > http://www.mostang.com/mailman/listinfo/sane-devel >
