   pinMode(push_btn, INPUT);
   digitalWrite(push_btn, HIGH);
   myservo.write(70);
-  Serial.println("ready");
+  Serial.println("Ready");
 }
 
 void loop(){


EthernetServer server(80);
boolean device_status = true;

const byte ROWS = 4;
const byte COLS = 3;
char keys[ROWS][COLS] = {
  {
    '1','2','3'  }
  ,
  {
    '4','5','6'  }
  ,
  {
    '7','8','9'  }
  ,
  {
    '*','0','#'  }
};

byte rowPins[ROWS] = {

                client.print("{\"response\":\"non-active\"}");
              }
            }
            else if(type == 'f') {
              client.println("HTTP/1.1 200 OK");
              client.println("Content-Type: application/json");
              client.println();
              client.print("{\"response\":\"false\"}");
              wrong_password();
            }
            else {
              Serial.print("Unexpected type ");
              Serial.print(type);
