AEWS / Mbed 2 deprecated 3_LEDlaufband

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Dependencies:   mbed

Files at this revision

API Documentation at this revision

Revision 0:e442786011b8, committed 2018-04-25

Comitter:
sjpabury
Date:
Wed Apr 25 11:48:29 2018 +0000
Commit message:
LED Laufband;

Changed in this revision

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/main.cpp	Wed Apr 25 11:48:29 2018 +0000
@@ -0,0 +1,17 @@
+#include "mbed.h"
+
+BusOut myleds(LED1,LED2,LED3,LED4);             //LEDs werden als "Bus" zusammengefasst
+
+int main() 
+{
+    while(1) 
+    {
+        for(int i = 1;i<9;i=i*2)                //for-schleife mit zählerindex i und der Abbruchbedingung falls i >= 9 wird 
+                                                //(i nimmt die Werte 1,2,4 und 8 an)
+        {
+            
+            myleds = i;                         //der ganze Bus wird gleich i gesetzt (wenn i dezimal ist, wird dieser wert beim kompelieren
+            wait(0.2);                          //in das binäre Zahlensystem umgewandelt, zB: i = 10 -> 1010 => Led4 und Led2 leuchten)
+        }
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed Apr 25 11:48:29 2018 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/mbed_official/code/mbed/builds/97feb9bacc10
\ No newline at end of file