I have been using BLYNK for my IoT projects, and lately had to use the report widget to get some sensor data. I was planning to download the data later when i wanted to check on the sensor readings and its been like a month now since i started collecting data. And now i cannot download some of the sensor data sent via the report widget. I want to know the limitations of this widget in terms of downloading via the given email address.
If you’re using the Blunk cloud servers then youre limited to 20299 data points, which is around 14.2 days worth of data.
It’s not possible to change this.
If you’re running your own local server then it seems that it is possible to increase this value. See this topic: