#include <SPI.h>
#include <TFT_eSPI.h>
#include "NotoSansBold15.h"
#include "CourierB24.h"
#include "Unicode_Test_72.h"

// Note: this library doesn't require further configuration
#include <XPT2046_Touchscreen.h>

// Create a TFT_eSPI instance:
TFT_eSPI tft = TFT_eSPI(); 


#define SCREEN_WIDTH 320
#define SCREEN_HEIGHT 240
#define FONT_SIZE 1


int oldV=-1;
int v;
float v2;
void setup() {
  Serial.begin(115200);

  // Start the tft display
  tft.init();
  // Set the TFT display rotation in landscape mode, 1 will flip display 180 degrees
  tft.setRotation(3);

  // There are 24 predefined colors, see file TFT_eSPI.h in library folder for list of colors
  // Can also create your own color by using an RGB hex number, example: 0x0C70
  // Use this command to refresh screen by wiping with white or black
  tft.fillScreen(0x0C70); // TFT_RED

  // There are predefined fonts, see file User_Setup.h in library folder for list of fonts

  // Takes up to 2 arguments: (text-color, text-bkg-color)
  tft.setTextColor(TFT_BLACK);
  
  // Takes up to 4 arguments: (string, x cord, y cord, text-size)
  tft.drawString("Hello Craig", 10, 10); // defalult font used
  tft.drawString("Font 1", 10, 20, 1);

  tft.setTextColor(TFT_RED);
  tft.drawString("Font 2", 10, 30, 2);

  tft.setTextColor(TFT_YELLOW);
  tft.drawString("Font 4", 10, 50, 4);

  tft.drawString("1234", 10, 80, 6); // numbers only
  tft.drawString("1234", 10, 120, 7); // numbers only
  tft.drawString("1234", 10, 170, 8); // numbers only

  tft.setTextColor(TFT_YELLOW, TFT_BLACK);
  delay(2000);
  tft.fillScreen(TFT_BLACK);
  //tft.setTextFont(6);
  //tft.loadFont(NotoSansBold15);
  //tft.loadFont(CourierB24);
  tft.loadFont(Unicode_Test_72);
}

void loop() {
  v = analogRead(3);
  //for (int i = 0; i < 99; i++) {
  if(oldV != v){
    oldV = v;
    v2= v/10.0;
    Serial.println("New");
    tft.setCursor(80,80);
    tft.fillRect(80,80,180,60,TFT_BLACK);
    //setTextPadding(100);
    //tft.drawString(String(i), 40, 80, 8);
    tft.print(v2,1);
    //delay(250);
  }


  delay(500);
}