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

void loop() {
  Serial.setTimeout(99999);
  Serial.println("Enter Your name : ");
  String str=Serial.readStringUntil('\n');
  Serial.println("Hello " + str);
  delay(10); // this speeds up the simulation
}