PaulS:
You open the file. Where do you close it?
File logFile = SD.open("DATALOG.csv", FILE_WRITE);
if (logFile)
{
logFile.print(buttonBeeCounterA);
logFile.print(",");
logFile.println(buttonBeeCounterB);
logFile.close();
Serial.print(buttonBeeCounterA);
Serial.print(",");
Serial.println(buttonBeeCounterB);
}
else
{
Serial.println("LogFile cannot be opened");
}
}
i followed it but same result as the string does. so many data being stored, tons of data. i wonder why?
same result as this
