Can You Help With This Code Please. My Code:

Blynk 2.0
1 
#define BLYNK_TEMPLATE_ID "TMPL6D-GgvLNc"
#define BLYNK_TEMPLATE_NAME "DO AN VI DIEU KHIEN"
#define BLYNK_AUTH_TOKEN "iFeIkQ5cgLAbH47LcwVtXmCaKIUvWxbM"

#define BLYNK_PRINT Serial
#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>

 
char auth[] = BLYNK_AUTH_TOKEN;

char ssid[] = "Thao Tram 2.4G";  // tên wifi
char pass[] = "0939117738";      // mật khẩu wifi
int smokeA0 = A0;
int data = 0;
int sensorThres = 100;


BlynkTimer timer;

void sendSensor(){
 
 int data = analogRead(smokeA0);
 Blynk.virtualWrite(V0, data);
  Serial.print("Pin A0: ");
  Serial.println(data);


  if(data > 999)     // Change the Trashold value
  {
    Blynk.email("tanphan09999@gmai.com", "Alert", "Gas Leakage Detected!");
    Blynk.logEvent("gas_alert","Gas Leakage Detected");
  }
}

void setup(){
  pinMode(smokeA0, INPUT);
   Serial.begin(115200);
  Blynk.begin(auth, ssid, pass);
  //dht.begin();
  timer.setInterval(2500L, sendSensor);
}

void loop(){
  Blynk.run();
  timer.run();
}
2

Blynk.email isn’t supported in Blynk IoT. Emails are part of the notification settings in the Event settings.

Pete.