Artnet para Serial print

 #include <Artnet.h>
#include <Ethernet.h>
#include <EthernetUdp.h>
#include <SPI.h>
//#include <DmxSimple.h>

// Configurações
byte ip[] = {192, 168, 0, 90};
byte mac[] = {0x04, 0xE9, 0xE5, 0x00, 0x69, 0xEC};
const int universo = 0;
//int dmxpin = 5;
//int W5100_RESET_PIN = 3;

Artnet artnet;
int d =1;
void setup()
{
 //pinMode(W5100_RESET_PIN, OUTPUT);
 // digitalWrite(W5100_RESET_PIN, LOW);
 // delay(100);
 // digitalWrite(W5100_RESET_PIN, HIGH);
 //
//  delay(1000);

  // DmxSimple.usePin(dmxpin);
 //  Serial.begin(115200);
  artnet.begin(mac, ip);
  artnet.setArtDmxCallback(onDmxFrame);
//while(d < 513){
// DmxSimple.write (d,0);
// d = d+1;
//}
//d=1;
}

void loop()
{
  artnet.read();
}

void onDmxFrame(uint16_t universe, uint16_t length, uint8_t sequence, uint8_t* data)
{
   if (universe == universo){
   for (int i = 0; i < 512; i++)
  {
   //DmxSimple.write(d,data[i]);
     Serial.print ("universo - ");
    Serial.print (universe);
    Serial.print (" - canal ");
    Serial.print (d);
   Serial.print (" - valor ");
    Serial.println (data[i]);
    d = d+1;
  }
  d=1;
 }


}