Too many log events for a device

Issues and Errors
1

Hello,

I am trying to get push notifications to work with ios and a wemos D1Mini. I had it working for a short time but now it does not work and I get the following error when I try to log the event using the URL. I understand that this message means that I can’t trigger any more notifications because there are too many events in the log but how do I resolve this issue and prevent it from happening again and what is the limit for the allowable number of events in the log to begin with. I know that my event is triggered from within the void loop but it is within an if statement so I don’t believe that it is being triggered every time the loop is executed or some other simple problem like that. Any help would be appreciated, thank you.

{“error”:{“message”:“You have too many log events for a device.”}}

#define BLYNK_TEMPLATE_ID           "!!!!!!"
#define BLYNK_DEVICE_NAME           "!!!!!!"
#define BLYNK_AUTH_TOKEN            "!!!!!!!!"


// Comment this out to disable prints and save space
#define BLYNK_PRINT Serial


#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>

char auth[] = BLYNK_AUTH_TOKEN;


char ssid[] = "!!!!!!";
char pass[] = "!!!!!!!!";

WidgetLED led1(V1);

// We make these values volatile, as they are used in interrupt context
volatile bool pinChanged = false;
volatile int  pinValue   = 0;

// Most boards won't send data to WiFi out of interrupt handler.
// We just store the value and process it in the main loop.


int prevState = -1;
int currState = -1;
long lastChangeTime = 0;


void setup()
{
  // Debug console
  Serial.begin(115200);

  Blynk.begin(auth, ssid, pass);

  pinMode(4, INPUT_PULLUP);
  pinMode(LED_BUILTIN, OUTPUT);

  Blynk.run();
  Blynk.virtualWrite(V1, 1);
  delay(2000);
  Blynk.virtualWrite(V1, 0);
  Blynk.logEvent("test", "System Start");
  digitalWrite(LED_BUILTIN, 1);
}


BLYNK_WRITE(V2)
{
  int pinValue = !param.asInt(); // assigning incoming value from pin V1 to a variable
  digitalWrite(LED_BUILTIN, pinValue);
  // process received value
}

void loop()
{
  Blynk.run();

  int state = !digitalRead(4);



  long t = millis();
  if (state != prevState) {
    lastChangeTime = t;
  }

  if (t - lastChangeTime > 100) {
    if (state != currState) {
      currState = state;
      Blynk.virtualWrite(V1, state);
      if (state == 1) {
        Blynk.logEvent("garage_alert", "Door Open!");
      }
      if (state == 0) {
        Blynk.logEvent("garage_info", "Door Closed!");
      }
    }
  }

  prevState = state;
}
2

I have found a post stating that the limit is 100 events per day per device, I assume this automatically resets after each day.

1 Like
3

Correct. For those who will search the limits - Events - Blynk Documentation

1 Like
4

Thanks