Hi, sorry for the late response.
On Monday 16 December 2013 12:54:24 coxster dillon wrote: [...] > scanimage (sane-backends) 1.0.23; backend version 1.0.23 > ubuntu 13.10 > > Can someone tell me why I cannot calibrate using backend "scanimage", > switch --calibrate results in attempted to set inactive option. [...] "--calibrate" works only in conjunction with the option "calibration-cache" set to yes. It makes no sense to calibrate the device and then forget the resulting data. - Gerhard
