Dot Matrix

[addey]

if there's anyone are familiar with Dot Matrix project, please share with me a very basic c or assembly code as well as the schematic on producing a very simple project using Dot Matrix. tq.

[ABSF]

Are you referring Dot Matrix to the Multiplexed LED dot matrix display?
If so, AFAIK, 2 of the simplest Dot matrix LED display are as below:

http://users.tpg.com.au/users/talking/5 ... Index.html
&
http://www.winpicprog.co.uk/pic_tutorial13.htm

Shahrul also got one on his website

http://shahrulnizam.com/pic-lesson-7x5-dot-matrix/

Allen