#define BLYNK_TEMPLATE_ID "TMPL6hI9u59MW"
#define BLYNK_TEMPLATE_NAME "sensor pir"
#define BLYNK_AUTH_TOKEN "zo_TJKqVE9zTapW_uGd3pjEUbn6hwXaf"

#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
 
char auth[] = "zo_TJKqVE9zTapW_uGd3pjEUbn6hwXaf"; // Isi dengan Auth Token Blynk Anda
char ssid[] = "Wokwi-GUEST"; // Isi dengan SSID WiFi Anda
char pass[] = ""; // Isi dengan password WiFi Anda
 
int pirPin = 13; // Pin Sensor PIR
int pirState = LOW; // Status Sensor PIR
int ledPin = 2; // Pin LED
 
void setup() {
  pinMode(pirPin, INPUT);
  pinMode(ledPin, OUTPUT);
 
  Serial.begin(9600);
 
  Blynk.begin(auth, ssid, pass);
}
 
void loop() {
  pirState = digitalRead(pirPin);
 
  if (pirState == HIGH) {
    Serial.println("Gerakan Terdeteksi!");
    digitalWrite(ledPin, HIGH);
    Blynk.virtualWrite(V1, "ON"); 
    Blynk.virtualWrite(V2,  100); // mengirim sinyal ke widget gauge
  } else {
    Serial.println("Gerakan Tidak Terdeteksi.");
    digitalWrite(ledPin, LOW);
    Blynk.virtualWrite(V1, "OFF"); 
    Blynk.virtualWrite(V2, 0); // mengirim sinyal ke widget gauge
  }

 
  Blynk.run();
  delay(1000);
}