Hi, On Wed, Nov 06, 2002 at 05:36:52PM +0000, Nick Lindsell wrote: > How do I make use of the debug output built into > the sane backends (specifically the Epson backend)? > > I see in the code statements like:- > DBG(7 "receive= %s, expected=%s", foo, bar);
The debug level is controlled by environment variables. For the epson backend and bash, e.g.: SANE_DEBUG_EPSON=7 scanimage -L See man sane and man sane-epson for details. Bye, Henning
