Am Fre, 2002-12-20 um 18.06 schrieb Dave Close: > Oliver Schirrmeister wrote: > >Halftone does not work with the 3091 because the driver doesn't > >implement it. > > I'm sure your facts are correct. But the original poster said that > scanimage -h returned halftone as an option. If the driver doesn't > implement it, what's going on? That's a bug in the backend. Oliver