Ah thx for the info, so it IS already implemented where it belongs -> In the Hardware ...
So if i got you right, it *has* 16 levels, but to minimize flicker, we only use 4 of them ??
Maybe then at least someone at empeg should check if there are to other gray values that still don't flicker too much yet come closer to a visual perception of 33% white and 66% white than the chosen ones ...
Don't know if its possible though ...

Nils