 #include <WiFiClient.h>
 #include <WiFiServer.h>
 #include <WiFiUdp.h>
-
 #include <PubSubClient.h>
-
-
 #include <SPI.h>
-
-/*
-
- */
 
 // named constant for the pin the sensor is connected to
 const int sensorPin = A0;

  return temperature;
}

// handles message arrived on subscribed topic(s)
void callback(char* topic, byte* payload, unsigned int length) {



  // print the received signal strength:
  long rssi = WiFi.RSSI();
  Serial.print("DEBUG :: Signal strength (RSSI):");
  Serial.println(rssi);

  // print the encryption type:
  byte encryption = WiFi.encryptionType();
  Serial.print("DEBUG :: Encryption Type:");
  Serial.println(encryption, HEX);
  Serial.println();
}


