led3

Dependencies:   mbed

Revision:
0:0ea1e8d20871
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri May 22 14:10:27 2015 +0000
@@ -0,0 +1,28 @@
+#include "mbed.h"
+
+BusOut myled(LED1, LED2, LED3, LED4);
+
+int main() 
+{
+    char wert = 1;
+    bool vor = true;
+    
+    while(1) 
+    {
+        myled = wert;
+        wait(0.2);
+        
+        if(vor)
+        {
+            wert = wert << 1;
+            if(wert >= 8)
+                vor = false;
+        }
+        else
+        {
+            wert = wert >> 1;
+            if(wert < 2)
+                vor = true;
+        }
+    }
+}