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How can I start with the matrix LEDs ?

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filjoa

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matrix LEDs how start?

Hi

I like make a litle matrix with leds I think 10x10 whit PIC18542.

this is my matrix:
A B C D E F G H I J
A
B
C
D
E
F
G
H
I
J
I need control pixel by pixel like AA,AB,AC, etc

for example AA is "output_high(PIN_B7);ouput_high(PIN_D7);" for after can make some imagens?

my question is how I can define my matrix?

kind regards
 

raneshnanayakkara

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matrix LEDs how start?

there are hundreds of answers for your question in this forum

Added after 7 minutes:

I'm also new to micro controllers but I would like to tell you use some kind of simulation program for PIC

PIC simulator IDE was very easy solution for me
http://www.oshonsoft.com/pic.html
I think you have at least basic knowledge about PIC and programming if not try following link

http://www.mikroe.com/en/books/picbasicbook/00.htm
http://www.mikroe.com/en/books/picmcubook/

Added after 4 minutes:

I have designed a 5x7 LED Matrix using PIC16F84A
If you need to know more info about it send me an email to gunathilakaATgmailDOTcom

I'll send you the circuit diagram and souce code that I written in basic using basic compiler in PIC Simulator IDE.
 

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