#include <Wire.h>
#include <LiquidCrystal_I2C.h>
char array1[] = "Boost.p          Bar";  // CHANGE THIS AS PER YOUR NEED 
char array2[] = "Oil.p            Bar";     // CHANGE THIS AS PER YOUR NEED 
char array3[] = "Oil.t              C";   // CHANGE THIS AS PER YOUR NEED
char array4[] = "Exhaust.t          C";     // CHANGE THIS AS PER YOUR NEED

LiquidCrystal_I2C lcd(0x27, 20, 4); // CHANGE THE 0X27 ADDRESS TO YOUR SCREEN ADDRESS IF NEEDED


int boostp_raw;               // Ladedrucksensor       Pin A1
int oilp_raw;                 // Öldrucksensor         Pin A2
int oilt_raw;                 // Öltemperatursensor    Pin A3
int exhaustt_raw;             // Abgastemperatursensor Pin A6

float boostp;
int oilp;
int oilt;
int exhaustt;



void setup()
{
Serial.begin(9600);

  pinMode(1, INPUT);
  pinMode(2, INPUT);
  pinMode(3, INPUT);
  pinMode(6, INPUT);

}
void loop()
{

  boostp_raw = analogRead(1);
  oilp_raw = analogRead(2);
  oilt_raw = analogRead(3);
  exhaustt_raw = analogRead(6);

  boostp = map(boostp_raw, 0, 1023, 0.00, 4.00);

  lcd.init();
  lcd.backlight();
  
  lcd.print(array1);                // BY DEFAULT CURSOR IS SET AT 0,0 ie, 0th ROW AND 0th COLUMN
  lcd.setCursor(12,0);
  lcd.print(boostp);

  lcd.setCursor(0,1);
  lcd.print(array2);
  
  lcd.setCursor(0,2);
  lcd.print(array3);
  
  lcd.setCursor(0,3);
  lcd.print(array4);




  Serial.println(boostp_raw, boostp); 
}