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Jan 16th, 2019
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  1. int ledPin1 = 22;
  2. int ledPin2 = 24;
  3. int inPin = 31;
  4. int val = 1;
  5.  
  6. void setup() {
  7. pinMode(ledPin1, OUTPUT);
  8. pinMode(ledPin2, OUTPUT);
  9. pinMode(inPin, INPUT);
  10. }
  11.  
  12. void loop(){
  13. val = digitalRead(inPin);
  14. if (val == LOW) {
  15. digitalWrite(ledPin1, HIGH);
  16. digitalWrite(ledPin2, LOW);
  17. } else {
  18. digitalWrite(ledPin2, HIGH);
  19. digitalWrite(ledPin1, LOW);
  20. }
  21. }
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