Diff: main.cpp

Revision:

0:e13c5589c250

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun May 03 01:18:16 2015 +0000
@@ -0,0 +1,50 @@
+#include "mbed.h"
+#include "Adafruit_LEDBackpack.h"
+#include "Adafruit_GFX.h"
+ 
+I2C i2c(p9, p10);
+DigitalOut myled(LED1);
+
+Adafruit_8x8matrix matrix1 = Adafruit_8x8matrix(&i2c);
+Adafruit_8x8matrix matrix2 = Adafruit_8x8matrix(&i2c);
+ 
+int main() {
+    int ledon=0;
+    
+    matrix1.begin(0x70);
+    matrix2.begin(0x71);
+    matrix1.setBrightness(15);
+    matrix2.setBrightness(4);
+    while(1) {
+        matrix1.clear();
+        matrix2.clear();
+#if 1
+        for (int y = 0; y < 8; y++) {
+          for (int x = 0; x < 16; x++) {
+              matrix1.drawPixel(x, y, LED_ON);  
+              matrix2.drawPixel(15-x, 7-y, LED_ON);  
+              matrix1.writeDisplay();  // write the changes we just made to the display
+              matrix2.writeDisplay();  // write the changes we just made to the display
+              wait_ms(10);
+              myled=(ledon^=1);
+          }
+        }
+        wait(1);
+
+        for (int y = 0; y < 8; y++) {
+          for (int x = 0; x < 16; x++) {
+              matrix1.drawPixel(x, y, LED_OFF);  
+              matrix2.drawPixel(15-x, 7-y, LED_OFF);  
+              matrix1.writeDisplay();  // write the changes we just made to the display
+              matrix2.writeDisplay();  // write the changes we just made to the display
+              wait_ms(10);
+              myled=(ledon^=1);
+          }
+        }
+#else
+        matrix1.writeDisplay();  // write the changes we just made to the display
+        matrix2.writeDisplay();  // write the changes we just made to the display
+#endif
+        wait(1);
+    }
+}