[sane-devel] Handling buttons

[Dave Close]

I need to include some options of type BUTTON in a new backend. These are
for things like calibration which take a significant time to complete.
When I use scanimage as a test, it always goes ahead and attempts a scan
when those options are specified. Other than using a different, possibly
home-grown, frontend for testing, is there any standard solution?
-- 
Dave Close                    Dreamworks SKG, Animation Technology
+1 818 695 6962               Glendale California 91201-3007
dclose@anim.dreamworks.com    http://www.dreamworks.com/