#include "BluetoothSerial.h"
BluetoothSerial blt;
String master = "ESP32Master";
void setup() {
  Serial.begin(115200);
  blt.begin("ESP32slave", true);  //slave mode
  Serial.print("Connecting to Master.............");
  if (blt.connect(master)) {
    Serial.print("Connected");
  } else {
    Serial.print("Connection fail");
  }
}
void loop() {
  if(Serial.available()){
    blt.print(Serial.readStringUntil('\n'));
  }
  if (blt.available()) {
    String message = blt.readStringUntil('\n');
    Serial.print("Message: ");
    Serial.println(message);
  }
  delay(1000);
}