COMO MOSTRAR LA LISTA DE ARCHIVOS DE UNA SHIELD SD EN NEXTION

//Libreria Nextion https://github.com/bborncr/nextion
#include <SD.h>
#include <Nextion.h>
#include <SPI.h>

SoftwareSerial nextion(2, 3);// Nextion TX to pin 2 and RX to pin 3 of Arduino
Nextion myNextion(nextion, 9600); //create a Nextion object named myNextion using the nextion serial port @ 9600bps
const int chipSelect = 10;//pin CS del módulo SD
File myFile;
uint8_t i;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  myNextion.init();
  while (!Serial) { ; } // espera a que el puerto serie se conecte. Necesario para el puerto USB nativo solamente
  
if (!SD.begin(chipSelect)){
   Serial.println("Error leyendo la tarjeta MicroSD.");
   return;
}
Serial.println("Lectura correcta");
myFile = SD.open("/");
printDirectory(myFile, 0);
Serial.println("Fin de lectura");
}

void loop() {
  // put your main code here, to run repeatedly:

}

void printDirectory(File dir, int numTabs) {
  while (true) {

    File entry =  dir.openNextFile();
    if (! entry) {
      // no hay mas archivos
      break;
    }
    for (i = 0; i < numTabs; i++) {  Serial.print('\t');}
    //Serial.println(entry.name());
    String DATOS = entry.name();
    Serial.println(DATOS);
    
    //myNextion.setComponentValue("page0.DATOS",entry.name());
      myNextion.setComponentText("page0.t0",DATOS);
      myNextion.setComponentText("page0.t1",DATOS);
      myNextion.setComponentText("page0.t2",DATOS);
      myNextion.setComponentText("page0.t3",DATOS);
      myNextion.setComponentText("page0.t4",DATOS);
      myNextion.setComponentText("page0.t5",DATOS);
      myNextion.setComponentText("page0.t6",DATOS);
      myNextion.setComponentText("page0.t7",DATOS);
    entry.close();
  }
}