#define BLYNK_TEMPLATE_ID "TMPL6MrSe_i-I"
#define BLYNK_TEMPLATE_NAME "Smart Irrigation IoT"
#define BLYNK_AUTH_TOKEN "BXoPafmQ__U_6AwO1Q2EzTlnSq2UwOMb"
#define BLYNK_PRINT Serial
#define BLYNK_FIRMWARE_VERSION "1.1.0"
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
#define RELAY1 18
BlynkTimer timer;
void setup()
{
Serial.begin(115200);
pinMode(RELAY1, OUTPUT);
Blynk.begin(auth, ssid, pass);
}

BLYNK_WRITE(V3){
if(param.asInt() == 1)
{
digitalWrite(RELAY1, HIGH);
}
else
{
digitalWrite(RELAY1, LOW);
}
}
void loop()
{
Blynk.run();
timer.run();
}