1-HelloWorld.ino

/*******************************************************************
    Hello World for the ESP32 Cheap Yellow Display.

    https://github.com/witnessmenow/ESP32-Cheap-Yellow-Display

    If you find what I do useful and would like to support me,
    please consider becoming a sponsor on Github
    https://github.com/sponsors/witnessmenow/

    Written by Brian Lough
    YouTube: https://www.youtube.com/brianlough
    Twitter: https://twitter.com/witnessmenow
 *******************************************************************/

// Make sure to copy the UserSetup.h file into the library as
// per the Github Instructions. The pins are defined in there.

// Font 1. Original Adafruit 8 pixel font needs ~1820 bytes in FLASH
// Font 2. Small 16 pixel high font, needs ~3534 bytes in FLASH, 96 characters
// Font 4. Medium 26 pixel high font, needs ~5848 bytes in FLASH, 96 characters
// Note the following larger fonts are primarily numeric only!
// Font 6. Large 48 pixel font, needs ~2666 bytes in FLASH, only characters 1234567890:-.apm
// Font 7. 7 segment 48 pixel font, needs ~2438 bytes in FLASH, only characters 1234567890:-.
// Font 8. Large 75 pixel font needs ~3256 bytes in FLASH, only characters 1234567890:-.

#include <TFT_eSPI.h>
// A library for interfacing with LCD displays
//
// Can be installed from the library manager (Search for "TFT_eSPI")
//https://github.com/Bodmer/TFT_eSPI

TFT_eSPI tft = TFT_eSPI();

void setup() {
  // Start the tft display and set it to black
  tft.init();
  tft.setRotation(1); //This is the display in landscape
  
  // Clear the screen before writing to it
  tft.fillScreen(TFT_BLACK);

  tft.setTextColor(TFT_WHITE, TFT_BLACK);
  int x = 5;
  int y = 10;
  int fontNum = 2; 
  tft.drawString("Hello", x, y, fontNum); // Left Aligned
  x = 320 /2;
  y += 16;
  tft.setTextColor(TFT_BLUE, TFT_BLACK);
  tft.drawCentreString("World", x, y, fontNum);

}

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

}