There is no event!

Hello ,
i try to get a notification when ir sensor be HIGH
i am sure that the sensor working fine
but there is no notification arrive to event or my phone
LED controlled via switch and its working good
anyone can help ?
here is my code :

#define BLYNK_TEMPLATE_ID "TMPL2ESqpobI"
#define BLYNK_TEMPLATE_NAME "PICOMonitor"
#define BLYNK_AUTH_TOKEN "1YQrEP7KnOXTH431nIj6t1Bnb9e-dcak"

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


char auth[] = BLYNK_AUTH_TOKEN;

char ssid[] = "SAMSUNG Note9 WIFI";  // type your wifi name
char pass[] = "Kut19954321";  // type your wifi password
int ledPin = 12;
int IR_sensor_pin = 4; 
BlynkTimer timer;

void sendSensor(){
int IR_sensor_value = digitalRead(IR_sensor_pin);

 
if (IR_sensor_value == HIGH) {
    Blynk.logEvent("The Door Opened","Someone Enter to the room !");
    Serial.print("Sensor:");
     Serial.println(IR_sensor_value);
  }
}
BLYNK_WRITE(V0) {
  int pinValue = param.asInt();
  digitalWrite(ledPin, pinValue);
  Serial.print("V0:");
  Serial.println(pinValue);
}
void setup(){
   Serial.begin(115200);
  Blynk.begin(auth, ssid, pass,"blynk.cloud",8080);
  pinMode(IR_sensor_pin, INPUT);
  pinMode(ledPin, OUTPUT);
  timer.setInterval(2500L, sendSensor);
}

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

It looks like you’ve used your event name rather than the event code.

You should read this for more info on events and notifications and how to troubleshoot them…

Pete.

1 Like

thank you very much , that was helpful :+1: