+ digitalWrite(LED_PIN, LOW);
+}
+
+void loop() {
+ if(Serial.available()) {
+ int in = Serial.read();
+ if (in == '1') {
+ send("1000100110110000000000010");
+ } else if (in == '2') {
+ send("1011001001011111000000010");
+ } else {
+ Serial.print("ignored ");
+ Serial.println(in);
+ }
+ }