WeMOS: WiFi Local AnalogRead

#include <ESP8266WiFi.h>
#include <WiFiUdp.h>
 
// replace with your channel’s thingspeak API key and  your SSID and password
const char* ssid = "Wisma Anggrek";
const char* password = "@nggr3kbul@n";

WiFiClient client;
// IP address to send UDP data to.
// it can be ip address of the server or 
// a network broadcast address
// here is broadcast address
const char * udpAddress = "10.11.12.143";
const int udpPort = 44444;

//create UDP instance
WiFiUDP udp;
 
void setup() 
{
  Serial.begin(115200);
  delay(10);
  WiFi.begin(ssid, password);
  
  Serial.println();
  Serial.println();
  Serial.print("Connecting to ");
  Serial.println(ssid);
  WiFi.begin(ssid, password);
  
  while (WiFi.status() != WL_CONNECTED) 
  {
    delay(500);
    Serial.print(".");
  }
  Serial.println("");
  Serial.println("WiFi connected");
  udp.begin(udpPort);
}
  

void loop(){
  int sensorReading = analogRead(A0);
  udp.beginPacket(udpAddress, udpPort);
  Serial.println(sensorReading);
  udp.printf("%u \n", sensorReading);
  udp.endPacket();
  delay(1000);
}