Luiz Hespanha / Adafruit_LEDBackpack

This is a library for the Adafruit LED Backpacks. This library works with the Adafruit Mini 8x8.

Dependents:   CompSci335Project TritiumSim

How to use this library:

main.cpp

#include "mbed.h"
#include "Adafruit_LEDBackpack.h"
#include "Adafruit_GFX.h"

I2C i2c(p9, p10);

Adafruit_8x8matrix matrix = Adafruit_8x8matrix(&i2c);

int main() {
    matrix.begin(0x70);
    while(1) {
        matrix.clear();
        for (int i = 0; i < 8; i++) {
          for (int j = 0; j < 8; j++) {
              matrix.drawPixel(i, j, LED_ON);  
          }
        }
        matrix.writeDisplay();  // write the changes we just made to the display
        wait(60);
    }
}

Diff: Adafruit_LEDBackpack.cpp

Revision:
1:f066d5347c60
Parent:
0:e81a6274acce
--- a/Adafruit_LEDBackpack.cpp	Fri Aug 16 15:41:01 2013 +0000
+++ b/Adafruit_LEDBackpack.cpp	Fri Aug 16 15:44:44 2013 +0000
@@ -17,6 +17,10 @@
   Written by Limor Fried/Ladyada for Adafruit Industries.  
   BSD license, all text above must be included in any redistribution
  ****************************************************/
+ 
+ /*
+ *  Modified by Luiz Hespanha (http://www.d3.do) 8/16/2013 for use in LPC1768
+ */
 
 #include "mbed.h"
 #include "Adafruit_LEDBackpack.h"