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Losenord_longd

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Dec 10th, 2019
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  1. char tecken;
  2. String losenord = "";
  3. int len;
  4.  
  5. void setup() {
  6. Serial.begin(9600);
  7. pinMode(8, OUTPUT);
  8. pinMode(2, OUTPUT);
  9. Serial.println("Ange lösenordet");
  10. }
  11.  
  12. void loop() {
  13. if (Serial.available()){
  14. tecken = Serial.read();
  15. if (tecken != '#'){
  16. losenord += tecken;
  17. }
  18. else{
  19. len = losenord.length();
  20. losenord = "";
  21. if (len < 6){
  22. digitalWrite(8, HIGH);
  23. delay(1000);
  24. digitalWrite(8, LOW);
  25. }
  26. else{
  27. digitalWrite(2, HIGH);
  28. delay(1000);
  29. digitalWrite(2, LOW);
  30. }
  31. }
  32. }
  33. }
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