LCD graphic S1D15G00 (Nokia 6100 LCD)

[hbaocr]

s1d15g00

I have bought a graphic LCD (s1D5G00) . ANd I have some problem with it.that
I don't understand some Command of LCD :
Command DISINV (value A7) : Inverse display : but I don't understand it , explain to me more detail about that function
thank

 

[Abhishek Kakkar]

nokia 6100 lcd

Display invert is in the sense that the display will appear 'negated', as if in a photographic negative. All colors are replaced by their complementary colors for example: white for black, cyan (RGB=#00FFFF) for red(RGB=#FF0000), etc.

Complementary colors are such that color+its complement is always white

The command will negate all the colors 'on-the-fly' i.e. if you attempt to display a pixel of green (#00FF00) color, it will display 'magenta'(#FF00FF).

If the DISINV command is given, the display will be as follows:

Before -> After