Papermind

Untitled

Dec 29th, 2017
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  1. int led1 = 2;
  2. int led2 = 4;
  3. int PBPU = 6; // button yang menggunakan INPUT_PULLUP
  4. int PBPD = 7; // button yang menggunakan INPUT_PULLDOWN
  5. void setup() {
  6. pinMode(led1, OUTPUT);
  7. pinMode(led2, OUTPUT);
  8. pinMode(PBPU, INPUT_PULLUP);
  9. pinMode(PBPD, INPUT); }
  10. void loop() {
  11. int BtnPU = digitalRead(PBPU);
  12. int BtnPD = digitalRead(PBPD);
  13. if (BtnPU == LOW){ // ketika button PULLUP ditekan
  14. digitalWrite(led1, HIGH); }
  15. else { digitalWrite(led1, LOW); }
  16. if (BtnPD == HIGH){ // ketika button PULLDOWN ditekan
  17. digitalWrite(led2, HIGH);}
  18. else { digitalWrite(led2, LOW); } }
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