>> In this way I would use the resources only after the event I am
>> interested to (the change of the location) and could prevent me to
>> keep a service always running with an active location listener.
>
> Bear in mind that the battery cost of the GPS radio being on will
> swamp any other battery costs. If you use this, set up a nice long
> minimum time between updates, and hope the device shuts down the GPS
> radio periodically. I have not tried the PendingIntent version of
> requestLocationUpdates(), and so I do not know if it keeps the radio
> on all the time (like the listener version of
> requestLocationUpdates()) or not.
>
>

Would this be true also for coarse locations?
In any case, my purpose is to save some battery life. Another option
could be periodically starting a service with an alarm, try to get the
location and then shut down the location updates. In this way I would
be pretty sure the radio is off when I don't need location updates.


However, thanks again as always.
   Federico

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