android - How to send an intent to an activity and read extras from it? -


there's service runs , listens events, push them log someday. display events in main actvity when it's running, how send event details activity? don't receive intent itself, when send activity context.startactivity(), can't retrive data intent.getxxxextra().
(the activity "subscribe" , "unsibscribe" events in onstart() , onstop() intent sent service, events wouldn't open activity if it's not in foreground)
or there other way send data (20-30 characters long string) service intent?

issue broadcast service , implement private broadcastreceiver in activity.


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