TXPlore Day 12, Learning By Doing 5 - BONUS Switch Case

gistfile1.txt

byte BUTTON_PIN = 7;
byte LED_PIN = 6;
byte buttonState = 0;

void setup() {
  // put your setup code here, to run once:
  pinMode(BUTTON_PIN, INPUT);
  pinMode(LED_PIN, OUTPUT);
  Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
  switch (digitalRead(BUTTON_PIN)) {
    case HIGH:
      digitalWrite(LED_PIN, HIGH);
      break;
    case LOW:
      digitalWrite(LED_PIN, LOW);
      break;
    default:
      // shouldn't be here
      Serial.println("ERROR: BUTTON_PIN was neither high nor low");
  }
}