#include <rpcWiFi.h>
#include <HTTPClient.h>
#include <TFT_eSPI.h>

TFT_eSPI tft;
const char* ssid = "FabAcademy_ESP32";
const char* password = "password123";
const char* serverUrl = "http://192.168.4.1/";

void setup() {
  Serial.begin(115200);
  tft.begin();
  tft.setRotation(3);
  tft.fillScreen(TFT_BLACK);
  
  tft.println("Conectando al ESP32...");
  WiFi.begin(ssid, password);

  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    tft.print(".");
  }
  tft.fillScreen(TFT_BLACK);
  tft.println("¡Conectado!");
}

void loop() {
  if (WiFi.status() == WL_CONNECTED) {
    HTTPClient http;
    http.begin(serverUrl);
    int httpCode = http.GET();

    if (httpCode > 0) {
      String payload = http.getString();
      
      // Dibujar en pantalla
      tft.fillScreen(TFT_BLACK);
      tft.setTextColor(TFT_CYAN);
      tft.setTextSize(3);
      tft.setCursor(20, 50);
      tft.println("TEMPERATURA:");
      
      tft.setTextSize(7);
      tft.setTextColor(TFT_WHITE);
      tft.setCursor(60, 120);
      tft.print(payload);
      tft.print("C");
    }
    http.end();
  }
  delay(1000); // Actualiza cada segundo
}