possible to set nodemcu last status (online or offline)

[sanjulanipun]

trafficstars

anyone can give me an idea about can be set nodemcu connected to database then online, not connected then offline?

https://firebase.google.com/docs/firestore/solutions/presence

can use in .info/connected in nodemcu?

i need to show in web app, nodemcu If connected to realtime database --> show > Online. if not connected to realtime database --> show > Offline.

it possible to do it ?

[tensarflow]

Hi there, I'm looking for the same thing. How did you manage to do this?

[Chandrasekarchan]

did any one find solution for this