Umschalt_Lauflicht

Dependencies:   mbed

Files at this revision

API Documentation at this revision

Comitter:
martwerl
Date:
Thu Nov 15 18:25:45 2018 +0000
Commit message:
Umschalt_Lauflicht

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	Thu Nov 15 18:25:45 2018 +0000
@@ -0,0 +1,30 @@
+//Umschalt_Lauflicht
+#include "mbed.h"
+
+DigitalIn diUp(p15);
+DigitalIn diDown(p12);
+BusOut doLeds(LED1,LED2,LED3,LED4);
+
+int main()
+{
+doLeds = 0;
+    while(1) 
+    {
+        if (diDown) 
+        {
+            if (doLeds <= 0)
+                doLeds = 8;
+            else
+                doLeds = doLeds>>1;  // um eine position nach rechts schieben
+        }
+        else if (diUp)
+        {
+        if (doLeds <= 0)
+            doLeds = 1;
+        else
+            doLeds = doLeds<<1; // um eine position nach links schieben
+        }
+        if (doLeds != 0)
+            wait(0.5);
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Nov 15 18:25:45 2018 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/7130f322cb7e
\ No newline at end of file