Android Question CallSubDelayed with FireBase not working

[db0070]

I have a service which calls a MediaPlayer activity. The Mediplayer activity then sets the next alarm in its Pause section and I have this line to send a notification using FireBase - using Erel's example code

  CallSubDelayed3(Main,"SendMessage", "Next Alarm Time", ms)

I get this message in the log when I exit MediaPlayer:

sending message to waiting queue (CallSubDelayed - SendMessage)

and it hangs there waiting for Main activity to start - this means that Firebase is not fired and so my notification does not go. I thought CallSubDelayed will start the activity as required when a sub in its activity is called. If the Main activity is already running then the Firebase message is sent. I tried putting SendMessage in MediaPlayer but weird things happen, like the Main activity is started and keeps repeating.

 

[Erel]

and it hangs there waiting for Main activity to start

It doesn't hang. The activity just doesn't start.

See CallSubDelayed rules: https://www.b4x.com/android/forum/t...teract-between-activities-and-services.18691/