I am doing data processing (some calculation) in a Google sheet where I will “update” a value to it, and after processing by the sheet, I would like to “get” the value to be display in the app.
So far the very first instance of these operation works fine. But not after I try to “update” another value to the app. It will only work again only I restart the app again.
Maybe you can try Realtime DB by Google Firebase. It also works. You can store many values in it and it’s in Realtime. You can use the DataChanged and Add Listener Block to detect new values. I Hope I Helped You.