Hi Geekmaster,
I understand why one has to dither a 256 color (8-bit) image to 1-bit image, so during update there is no flash.
Would you please explain why you need to dither 256 color (8-bit) to 16 color (4-bit) grayscale?
If you need this, would you not simply chop off the last 4 bits? And there will be the flash during update, correct?
Thanks,
James
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