DMX to ARTNET com WIFI

/*
This example will transmit a universe via Art-Net into the Network.
This example may be copied under the terms of the MIT license, see the LICENSE file for details
*/

#include <ESP8266WiFi.h>
#include <WiFiUdp.h>
#include <ArtnetWifi.h>
#include <LXESP8266UARTDMX.h>

int got_dmx = 0;
int d=1;


//Wifi settings
const char* ssid = "ELITEPC"; // CHANGE FOR YOUR SETUP
const char* password = "qwertyui"; // CHANGE FOR YOUR SETUP

// Artnet settings
ArtnetWifi artnet;
const int startUniverse = 1; // CHANGE FOR YOUR SETUP most software this is 1, some software send out artnet first universe as 0.
const char host[] = "192.168.0.102"; // CHANGE FOR YOUR SETUP your destination

// connect to wifi – returns true if successful or false if not
boolean ConnectWifi(void)
{
  boolean state = true;
  int i = 0;

  WiFi.begin(ssid, password);
 // Serial.println("");
  //Serial.println("Connecting to WiFi");

  // Wait for connection
 // Serial.print("Connecting");
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
  //  Serial.print(".");
    if (i > 20){
      state = false;
      break;
    }
    i++;
  }
  if (state){
   // Serial.println("");
  //  Serial.print("Connected to ");
  //  Serial.println(ssid);
  //  Serial.print("IP address: ");
  //  Serial.println(WiFi.localIP());
  } else {
   // Serial.println("");
   // Serial.println("Connection failed.");
  }

  return state;
}

void setup()
{
  ConnectWifi();
  artnet.begin(host);
  artnet.setLength(512);
  artnet.setUniverse(startUniverse);
  ESP8266DMX.setDataReceivedCallback(&gotDMXCallback);
  delay(1000);        //avoid boot print??
  ESP8266DMX.startInput();
}

void gotDMXCallback(int slots) {
  got_dmx = slots;
}

void loop()
{
      int i;
      int  j;

      if ( got_dmx ) {

      for(i=0;i<512;i++){

      j=ESP8266DMX.getSlot(d);
      artnet.setByte(i, j);
      d=d+1;
      }
     artnet.write();
     d=1;
      }

}