BME280 values won't show up in logfile

Using Arduino Programming Questions
14

I would like you to re-consider this part of your code:

void loop()
{
  //Missing code
  if(now.second()==00) {
    //Missing code
  }
  delay(1000);
}

This may become a problem if the call to delay "hits" just before (few millis) RTC seconds turnes to 0 since this could cause a reading to be lost. Instead you should use something like:

//Other code

byte lastMinute = 0xFF; //Initialize to an impossible value

//Other code

void loop()
{
  //Missing code
  if(now.minute() != lastMinute) {
    lastMinute = now.minute();
    //Missing code
  }
  delay(1000);
}

Doing it this way, you will never loose a reading. Good luck :slight_smile: