Moving Pixel in LCD

[[email protected]]

Hi,

Has anyone worked with a Graphic LCD, which has 4 data bits (D0..D3)
with the following control bits:
CL1; CL2; FRM (Frame Signal); M (Alterated Signal) and etc.

I'd like to have a simple program that is able to show one dancing
pixel moving up and down, left and right throughout the LCD screen!! I
really need this.

Any help is appreciated !


Thanks,
Steve

 

[Captain Dondo]

Hi,

Has anyone worked with a Graphic LCD, which has 4 data bits (D0..D3)
with the following control bits:
CL1; CL2; FRM (Frame Signal); M (Alterated Signal) and etc.

I'd like to have a simple program that is able to show one dancing
pixel moving up and down, left and right throughout the LCD screen!! I
really need this.

Any help is appreciated !


Thanks,
Steve

Sounds like a homework problem?

Anyway, google for parallel port LCD drivers. You should find several
good examples.