#define BLYNK_TEMPLATE_ID "TMPL6LaC83MXy"
#define BLYNK_TEMPLATE_NAME "Quickstart template"
#define BLYNK_AUTH_TOKEN "BtsLxyojV9hIOR4_e58in8XgitI3XjCx"

#include <WiFi.h>
#include <BlynkSimpleEsp32.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,16,2);

char auth[] = BLYNK_AUTH_TOKEN ; 
char ssid[] = "Wokwi-GUEST"; 
char pass[] = "";

void setup()
{
  Wire.begin(21, 22);
  Serial.begin(9600);
  lcd.init();
  lcd.backlight();
  Blynk.begin(auth, ssid, pass);
}

void loop()
{
  int analogValue = analogRead(34);
  int16_t i = analogRead(34);
  String msg = i < 15 ? "DRY" : i > 15 ? "WET" : "OK";
  lcd.clear();
  lcd.setCursor(0,0);
  lcd.print("Moiture % : ");
  lcd.print(msg);
  lcd.setCursor(12,1);
  lcd.print(analogRead(34));
  delay(500); 
  Blynk.run(); 
  Blynk.virtualWrite(V3,analogRead(34));
}