Whoo Hoo!
After modifying hp.conf and doing a 'chmod 666' on /dev/sga (/dev/sg1
was a symlink to sga) everything now works! yay. I think I'm gonna write
a nice howto for this... it's was rather painful.
Douglas Gilbert wrote:
>
> D Clyde Williamson wrote:
> >
> > Douglas Gilbert wrote:
> > >
> > > D Clyde Williamson wrote:
> > > >
> > > > I need to find a howto or at least some help in getting sane to find my
> > > > parallel port scanner. All the ppSCSI modules are loaded, the HP 5200C
> > > > is supported... but sane can't seem to find any device with a scanner
> > > > attached.
> > >
> > > What does 'cat /proc/scsi/scsi' say. Can you see your scanner
> > > listed there? Is the sg driver built into the kernel or loaded
> > > as a module? [To list loaded modules used 'lsmod'.]
> >
> > under /proc/scsi I find epst and scsi cat'ing scsi I get:
> >
> > Attached devices:
> > Host: scsi0 Channel: 00 Id: 00 Lun: 00
> > Vendor: HP Model: C7190A Rev: 3846
> > Type: Processor ANSI SCSI revision: 02
> >
> > cat'ing epst/0 I get:
> >
> > ident: epst 0.92 (0.92), Shuttle EPST
> > base port: 0x378
> > mode: 0
> > mode name: Nybble
> > delay: 1
> > nice: 0
> > verbose: 0
> > quiet: 0
> > tot_cmds: 31
> > tot_bytes: 584
> > tot_errs: 0
> > parport device: parport0
> > claimed: 0
>
> The above looks good.
>
> > I think that hp.conf may be screwed up it currently says:
> >
> > /dev/scanner
> >
> > /dev/scsi0
>
> The /dev/scsi0 looks incorrect (for Linux). Remove it, then
> see if 'ls -l /dev/scanner' is active; in your case it
> should be a symbolic link to /dev/sg0 (or to /dev/sga depending
> on your distribution). Hopefully, the HP backend recognizes the
> C7190A model.
>
> Doug Gilbert
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