How to convert simple B/W graphic to the dot matrix for the LED display/sign

Steven D'Aprano steve+comp.lang.python at
Sun Mar 4 11:54:42 CET 2012

On Sun, 04 Mar 2012 02:28:16 -0800, Petr Jakes wrote:

> I would like to convert simple B/W graphic to the 432x64 pixel matrix.
> It is intended to display this graphic on the one color LED matrix
> sign/display (432 LEDs width, 64 LEDs height). I am experimenting with
> the PIL, but I did not find solution there.
> It will be really helpful If somebody here can show me the direction to
> go?

What file format is the graphic in? How big is it?

What file format do you want it to be?


More information about the Python-list mailing list