int sensorValue;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  sensorValue=0;
}

void loop() {
  // put your main code here, to run repeatedly:
  delay(1000); // this speeds up the simulation
  sensorValue = analogRead(A0);
  Serial.print("Read from sensor = ");
  Serial.print(sensorValue,DEC);
  Serial.println();
}