Blue LED matrix (8x16) program. Gets text string through bluetooth and displays it on led matrix. Also has a clock function- get system time from a phone through bluetooth and enters clock mode. In clock mode it acts as a clock showing hours and minutes and blinking led every second. Clock mode can be broken if a text string is received through bluetooth.

Dependencies:   mbed

Revision:
18:fe3809cdc50a
Parent:
17:9889611a4ad1
Child:
19:2b14139fb19f
--- a/main.cpp	Tue Nov 18 22:02:27 2014 +0000
+++ b/main.cpp	Wed Nov 19 09:14:55 2014 +0000
@@ -23,7 +23,7 @@
     bluetooth.baud(38400);
     void (*foo)() = &receive;
     bluetooth.attach(foo, Serial::RxIrq);
-    generator.generate("ABCD");
+    generator.generate("Hello world!");
     while(true){
         if (interrupt_flag == 1){
             pc.printf("\r\nIn interrupt flag!");