#define Ledred 12
#define Ledblue 26
#define tombol 4
#define trimpot 15

bool a;
int bacatrimpot;
// potensiometer 12 bit
// 2 pangkat 12 sama dengan 4096
// keluaran pin ADC max 3,3 V
//jadi resolusi nya 3,3 V dibagi 4096 samadengan 0,000805

void setup() {
  // put your setup code here, to run once:
  pinMode(Ledred, OUTPUT);
  pinMode(Ledblue, OUTPUT);
  pinMode(tombol, INPUT_PULLUP);
  pinMode(trimpot, INPUT);
  Serial.begin(115200);
  
  }

void loop() {
  // put your main code here, to run repeatedly:
  bacatrimpot = analogRead((trimpot));
  Serial.println(bacatrimpot);
  delay(500);

  if (a == LOW){
      digitalWrite(Ledblue, HIGH);
      digitalWrite(Ledred, LOW);
  }
    else if(a == HIGH){
      digitalWrite(Ledred, HIGH);
      digitalWrite(Ledblue, LOW);
    }
    /*
a = digitalRead(tombol);
Serial.println(a);
delay(500);
*/
}
  // this speeds up the simulation