[OpenSPIM] unwanted extra files auto-saved

[Dr S. Hoehn]

dear open spim users,

i am using the spim at cambridge university and am facing a problem with 
my time-lapse experiments.
since i last updated the software, an extra folder is automatically 
saved in addition to the wanted z-scans. the folder is called "diffs" 
and contains subfolders named e.g. 
"XYZ4366.50x1479.00x588.00_Theta0.00". the subfolders contain 3dimages 
as tiff-files. since this happens, the time-lapse is regularly abborted 
and i get an error message saying "device timed out".
does anyone know how to disable the autosaving of these extra files? i 
couldn't find it anywhere.

thanks a lot and best wishes,

stephanie