Data in-background monitorization

Hey, I’m having some problems with my project. I’ve created a super chart which contains the datastream for temperature and every time I open Blynk IOT in my IOS device, the super chart doesn’t save any previous data. I’ve tried letting the app run in the background and it works for the live session but the others doesn’t (for example: 15m) even thougn i’ve left the app running for more than 15 minutes. I’ve tried to check it on the Blynk Cloud web dashboard and it still doesn’t save the previous data. Is there any way the chart can get data in the background and automatically export to a csv file and send to my email every 24 hours?
(I’m using maker plan)

It really does help if you do a quick search of the community first…


Ohhhh my bad, thank you!