Real time database can't appear on my smart phone

I'm getting a problem in the display section of my application, where the application can't display the database on firebase, is there something wrong?

and here is what my database looks like :

  1. Do you set the ProjectBucket to Hasil_Suhu ?
  2. You should use Humidity and Temperature for your tags, not humi and temp

so i also have to equate with the one on arduino ? like this ?
Issue 3
and yes my ProjectBucket is ("/Hasil_Suhu/....

This would make sense :slight_smile:

but still didn't work, what should i do ?
change humi and temp to be Humidity and Temperature ?

If you send the tags Humidity and Temperature from the arduino to Firebase, then you can call the tags Humidity and Temperature from your AI2 app.