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:
7:ca5ed7936472
Parent:
3:35a47548d29d
Child:
8:f74b8d6f00d0
--- a/text.h	Thu Oct 30 23:12:18 2014 +0000
+++ b/text.h	Fri Oct 31 10:49:39 2014 +0000
@@ -5,18 +5,19 @@
 #include <string>
 
 class text {
+public: 
+    text();
+    void generate(string input);
+    void letters(char take);
+    void tempCheck();
+    void calcLength(string input);
+
 private:
     int stringLength, length, letSize;
     int temp[8][8];
     Serial pc;
     LocalFileSystem local;
     FILE *fp;
-public: 
-    text();
-    void generate(string input);
-    void letters(char take);
-    void tempCheck();
-    void calcLength(string input);
 };
 
 #endif
\ No newline at end of file