Kunihiro Shibuya / Mbed 2 deprecated ledmatrix02

this program works with my pcb only

Dependencies:   Adafruit_LEDBackpack mbed

Files at this revision

API Documentation at this revision

Revision 0:e13c5589c250, committed 2015-05-03

Comitter:
sibu2
Date:
Sun May 03 01:18:16 2015 +0000
Commit message:
led matrix test

Changed in this revision

Adafruit_LEDBackpack.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Adafruit_LEDBackpack.lib	Sun May 03 01:18:16 2015 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/teams/Wallbot-BLE-Developer/code/Adafruit_LEDBackpack/#88646e1763c6

--- /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);
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Sun May 03 01:18:16 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/433970e64889
\ No newline at end of file