//#define ADAFRUIT
#define TFT_ESPI

#ifdef ADAFRUIT
// INCLUYE CODEPAGE 437
  #include <Adafruit_ILI9341.h>
  //#include <Adafruit_ImageReader.h>

  #define TFT_DC 2
  #define TFT_CS 3

  Adafruit_ILI9341 tft = Adafruit_ILI9341(TFT_CS, TFT_DC);
  //Adafruit_Image img;

  #define DEGREES ((char)0xf8)
  #define OHM ((char)0xea)
  #define ARROW_UP ((char)0x18)
  #define ARROW_DOWN ((char)0x19)
  #define ARROW_RIGHT ((char)0x1a)
  #define ARROW_LEFT ((char)0x1b)
#endif

#ifdef TFT_ESPI
  #include <TFT_eSPI.h>
  #include <SPI.h>       // this is needed for display

  #define TFT_CS 3
  #define TFT_DC 2
  #define TFT_MOSI 11
  #define TFT_SCLK 12
  #define TFT_MISO 13
  #define TFT_RESET 6

  TFT_eSPI tft = TFT_eSPI(); // Invoke custom library with default width and height
#endif

#include "background1.h" 


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32-S3!");

  #ifdef ADAFRUIT
    Serial.println("Adafruit ILI9341");
    tft.begin();
    tft.setRotation(1);
    tft.cp437(true);
    tft.fillScreen(ILI9341_BLUE);

    tft.setTextColor(ILI9341_WHITE);
    tft.setTextSize(1);
    tft.setCursor(0, 35);
    tft.print("Hola, TFT");  

    tft.setTextColor(ILI9341_YELLOW);
    tft.setTextSize(2);
    tft.setCursor(0, 100);
    tft.print("T:25.1"); tft.print((char)0xf8); tft.print("C H:19.6% L:1489");  
    tft.println();
    tft.print(OHM);
    tft.print(ARROW_UP);
    tft.print(ARROW_DOWN);
    tft.print(ARROW_LEFT);
    tft.print(ARROW_RIGHT);
    tft.println();

    tft.drawRGBBitmap(
      //random(-DRAGON_WIDTH , tft.width()),
      //random(-DRAGON_HEIGHT, tft.height()),
      0, 0, 
      // Some non-AVR MCU's have a "flat" memory model and don't
      // distinguish between flash and RAM addresses.  In this case,
      // the RAM-resident-optimized drawRGBBitmap in the ILI9341
      // library can be invoked by forcibly type-converting the
      // PROGMEM bitmap pointer to a non-const uint16_t *.
      (uint16_t *)back1,
    320, 240);
  #endif

  #ifdef TFT_ESPI
    Serial.println("TFT_eSPI");
    tft.begin();                                 // initialize a ST7789 chip
    Serial.println("FTF inicializado");
    tft.setSwapBytes(true);                      // swap the byte order for pushImage() - corrects endianness
    tft.setRotation(1);

    tft.fillScreen(TFT_BLACK);
    Serial.println("Voy a pintar la imagen");
    tft.pushImage(0, 0, 320, 240, back1);

  #endif

}

void loop() {
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}