// Learn about the ESP32 WiFi simulation in
// https://docs.wokwi.com/guides/esp32-wifi

#include <Wire.h>
#include <SPI.h>
#include <Wire.h>
#include <Adafruit_GFX.h>
#include "NewPing.h"
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C LCD = LiquidCrystal_I2C(0x27, 16, 2);

//LiquidCrystal_I2C lcd(0x27, 16,2);  //0X27 ES LA DIRECCION I2C DEL DISPLAY
#define TRIGGER_PIN 14
#define ECHO_PIN 27
#define MAX_DISTANCE 400 //para poner la maxima distancia detectada por el sensor
NewPing sonar(TRIGGER_PIN, ECHO_PIN, MAX_DISTANCE);
void setup() {
 
Serial.begin(115200);
LCD.init();
LCD.backlight();
LCD.print("Bienvenidos ");
delay(3000);
LCD.clear();

}


void loop() {

{ 
LCD.setCursor(0,0);
LCD.println("Distancia ");
LCD.setCursor(0,1); 
LCD.println(sonar.ping_cm());
delay(1000);
}

  Serial.print("Distancia = ");
  Serial.print(sonar.ping_cm());
  Serial.println(" cm");
  delay(300);
}