Can anyone help me with the eventor

I have a ds18b20 temp sensor running on v1 and that works fine.I tried adding the eventor to v1 in order to trigger a temperature notification if the value goes too high. above 20 C. i have installed the notification widget aswell. but nothing happens when the temp goes over 20C. i will upload the sketch mayby the problem is in there somewhere. any help will be greatly appreciated.

#include <SimpleTimer.h>
#define BLYNK_PRINT Serial // Comment this out to disable prints and save space
#include <BlynkSimpleEsp8266.h>
#include <OneWire.h>
#include <DallasTemperature.h>

#define ONE_WIRE_BUS 2 // This is the ESP8266 pin
OneWire oneWire(ONE_WIRE_BUS);
DallasTemperature sensors(&oneWire);

DeviceAddress tempSensor1 = {0x28,0xFF,0x52,0x0E,0xA1,0x16,0x03,0xB2 }; // Temperature probe #1
DeviceAddress tempSensor2 = {0x28,0xFF,0xD2,0x04,0xA1,0x16,0x05,0xBF}; // Temperature probe #2

char auth[] = “xxxxxxxx”;
char ssid[] = “xxxxxx”;
char pass[] = “xxxxxx”;

SimpleTimer timer;

int temperature1, temperature2; // Variables for storing temperatures

void setup()
Blynk.begin(auth, ssid, pass);

while (Blynk.connect() == false) {
// Wait until connected

sensors.setResolution(tempSensor1, 10); // More on resolutions:
sensors.setResolution(tempSensor2, 10);

// These timers are used to keep the loop() nice and leak… keeps Blynk from getting flooded.
timer.setInterval(100L, sendSensor1);
timer.setInterval(150L, sendSensor2);

void loop()

void sendSensor1() {
sensors.requestTemperatures(); // Polls the sensors
temperature1 = sensors.getTempC(tempSensor1); // Stores temp in F. Change getTempF to getTempC for celcius.
Blynk.virtualWrite(1, temperature1); // Send temp to Blynk virtual pin 1

void sendSensor2() {
temperature2 = sensors.getTempC(tempSensor2);
Blynk.virtualWrite(2, temperature2);

Hi. Do notifications work for you without eventor?

HI. yes it does it sends a notification when the project is offline.

i updated the app it works fine now.