#include <Adafruit_MPU6050.h>
#include <Adafruit_Sensor.h>
#include <Wire.h>
Adafruit_MPU6050 mpu;
#define BLYNK_PRINT Serial
#define BLYNK_TEMPLATE_ID "TMPLrzHeyZ5v"
#define BLYNK_DEVICE_NAME "ResponsiMIOT"
#include <BlynkSimpleEsp32.h>//library blynk untuk esp32
char auth[] = "uGaZdnk4TyQbGt8xhMy5EtzKrYLfx3N4";//token blynk
BlynkTimer timer;
double x,y,z;
void send(){
  Blynk.virtualWrite(V0, x);
  Blynk.virtualWrite(V1, y);
  Blynk.virtualWrite(V2, z);
}
void setup() {
  Serial.begin(115200);
  while (!Serial)
    delay(10);
  Serial.println("Adafruit MPU6050 test!");
   if (!mpu.begin()) {
    Serial.println("Failed to find MPU6050 chip");
    while (1) {
      delay(10);
    }
  }
pinMode(18,OUTPUT);
  mpu.setAccelerometerRange(MPU6050_RANGE_16_G);
  mpu.setGyroRange(MPU6050_RANGE_250_DEG);
  mpu.setFilterBandwidth(MPU6050_BAND_21_HZ);
  Serial.println("");
  delay(100);
  timer.setInterval(1000L, send);
  Blynk.begin(auth, "Wokwi-GUEST", "");
}

void loop() {
  delay(10); 
  sensors_event_t a, g, temp;
  mpu.getEvent(&a, &g, &temp);
  delay(10); 
  Serial.print(" ,");
  Serial.print(a.acceleration.x);
  Serial.print(" ,");
  Serial.print(a.acceleration.y);
  Serial.print(" ,");
  Serial.println(a.acceleration.z);
  delay(200);
  x = a.acceleration.x;
  y = a.acceleration.y;
  z= a.acceleration.z;
  Blynk.run();
  timer.run();
  gempa();
}
void gempa (){
  if(x == 0 && y == 0){
    Serial.print("Aman :)");
}
else {
   Serial.print ("Hati - Hati Gempa!");
    tone(18, 262, 1000);
    delay(50);
    noTone(18);
    delay(50);
}
}