int pinPIR = 15;
boolean statusPIR = false;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");

pinMode(pinPIR, INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  statusPIR = digitalRead(pinPIR);
  if(statusPIR){
    Serial.println("ADA ORANG");
  }  else{
    Serial.println("TIDAK ADA ORANG");
  }
  delay(1000); // this speeds up the simulation
}