aufgaben weil vergesen zu commiten

INF/sketch_mar28d/sketch_mar28d.ino

@@ -0,0 +1,20 @@
+const int LED_gruen = 33;
+const int Taster2 = 2;
+
+void setup() {
+  pinMode(LED_gruen, OUTPUT);
+  pinMode(Taster2, INPUT_PULLUP);
+  attachInterrupt(digitalPinToInterrupt(Taster2), &Toggle, FALLING);
+}
+
+void loop() {
+digitalWrite(LED_gruen, HIGH);
+delay(250);
+digitalWrite(LED_gruen, LOW);
+delay(250);
+}
+
+
+void Toggle(){
+  digitalWrite(LED_gruen, !digitalRead(LED_gruen));
+}