> If you can mail me some examples of the debug output during > the problem Plasma readings, it might be enough to figure > out if there is a way of improving it. I measured grays: 0..10..20...100% + red, green, blue (not real primaries) at 100% (fullscreen windows in non-contact mode) without using any command line arguments (just launched spotread.exe and copy-pasted to output). http://www.mediafire.com/?q4k5q113h9su98s