 
   check_server();
 
-  lcd_init();
   pinMode(sensor, INPUT);
   digitalWrite(sensor, HIGH);
   pinMode(push_btn, INPUT);

  Serial.println(Ethernet.localIP());

  W5100.setRetransmissionTime(0x07D0);
  W5100.setRetransmissionCount(3);

  lcd.init();
  lcd.backlight();

#include <Servo.h>

const char server[] = "192.168.2.4";
byte mac[] = {0x90, 0xA2, 0xDA, 0x0E, 0xF5, 0xF8};
IPAddress ip(192,168,1,5);

EthernetClient client;
