LED CUBE TEAM / Mbed 2 deprecated MAtrix

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

Diff: main.cpp

Revision:
20:8055a5b5dba0
Parent:
19:2b14139fb19f
Child:
22:8a5ea75ad53b
--- a/main.cpp	Wed Nov 19 09:19:28 2014 +0000
+++ b/main.cpp	Mon Nov 24 15:02:37 2014 +0000
@@ -50,6 +50,7 @@
             display.clock(buffer, dot);
         }
         else if (interrupt_flag == 0) display.show();
+        //wait(0.1);
     }
 }
 
@@ -58,10 +59,14 @@
     int i, j = 0;
     i = 10 * (bluetooth.getc() - 48);
     i += bluetooth.getc() - 48;
-    do{ 
-        line[j] = bluetooth.getc();
-        j++;
-        wait(0.0004);       
+    if(i > 0){
+        mode_buffer = false;
+        do{ 
+            line_buffer[j] = bluetooth.getc();
+            j++;
+            wait(0.0004);       
+        }
+        while(bluetooth.readable() && (j < i) && (j < 99));
     }
     else{
         mode_buffer = true;