#include <Wire.h>

#include <LiquidCrystal_I2C.h>


LiquidCrystal_I2C lcd(0x27, 16, 2);

#define trigPin A0 //Sensor Trig pin connected to Arduino pin A0

#define echoPin A1 //Sensor Echo pin connected to Arduino pin A1

long distanceInch;



void setup()

{

  pinMode(trigPin, OUTPUT);

  pinMode(echoPin, INPUT);

  lcd.init();

  lcd.backlight();

  lcd.clear();

  lcd.setCursor(0,0);

  lcd.print("Pengukuran Mulai");

  delay(2000);

  lcd.clear();

  lcd.setCursor(2,0);  //Set LCD cursor to upper left corner, column 0, row 0

  lcd.print("Tinggi Badan:");//Print Message on First Row

  
}



void loop()

{

  long duration, distance;

  digitalWrite(trigPin, LOW);

  delayMicroseconds(2);

  digitalWrite(trigPin, HIGH);

  delayMicroseconds(10);

  digitalWrite(trigPin, LOW);

  duration = pulseIn(echoPin, HIGH);

  distance = (duration/2) / 29.1;

  



  

  

  lcd.setCursor(5,1);   

  lcd.print("                         ");  

  lcd.setCursor(5,1);    

  lcd.print(                distance); //Print measured distance

  lcd.print(" cm");  //Print your units.



  delay(200); //pause to let things settle

}