#include <LiquidCrystal_I2C.h>
#define I2C_ADD 0X27
#define COL 16
#define ROW 2
#define VERT 26
#define HORZ 27
#define SEL 14

LiquidCrystal_I2C lcd(I2C_ADD,COL,ROW);

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  lcd.init();
  lcd.backlight();
  pinMode(VERT,INPUT);
  pinMode(HORZ,INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  int vert = map(analogRead(VERT),0,4095,-100,100);
  int horz = map(analogRead(HORZ),0,4095,-100,100);
  lcd.setCursor(0,0);
  lcd.print("MOVEMENT :");
  lcd.setCursor(0,1);
  if(vert==100 && horz==100){
    Serial.println("TOP-LEFT");
    lcd.print("TOP-LEFT         ");
  }else if(vert==100 && horz==0){
    Serial.println("TOP");
    lcd.print("TOP               ");
  }else if(vert==100 && horz == -100){
    Serial.println("TOP-RIGHT");
    lcd.print("TOP-RIGHT          ");
  }else if(vert==0 && horz == 100){
    Serial.println("LEFT");
    lcd.print("LEFT             ");
  }else if(vert==0 && horz == -100){
    Serial.println("RIGHT");
    lcd.print("RIGHT             ");
  }else if(vert== -100 && horz == 100){
    Serial.println("BOTTOM-LEFT");
    lcd.print("BOTTOM-LEFT        ");
  }else if(vert == -100 && horz == 0){
    Serial.println("BOTTOM");
    lcd.print("BOTTOM         ");
  }else if(vert == -100 && horz == -100){
    Serial.println("BOTTOM-RIGHT");
    lcd.print("BOTTOM-RIGHT        ");
  }else{
    Serial.println("CENTER");
    lcd.print("CENTER          ");
  }
  Serial.println(String(horz)+"   "+String(vert));
  delay(10); // this speeds up the simulation
}