Getting location android?
I want to receive location updates every second for a small period of time, so I wrote this code:
public void registerListener() {
if (ActivityCompat.checkSelfPermission(c, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(c, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
} else {
lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 10, locationListener);
}
}
private final LocationListener locationListener = new LocationListener() {
public void onLocationChanged(Location location) {
longitude = location.getLongitude();
latitude = location.getLatitude();
Log.v(TAG, ""+longitude + " " +latitude);
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {}
@Override
public void onProviderEnabled(String provider) {}
@Override
public void onProviderDisabled(String provider) {}
};
I call registerListener() from somewhere else. The problem is, my location update is only called once, and I only get that log once. Also, the log only comes about 5-10 seconds after calling registerListener .
What is the reason of the slowness, and why isn't the location being updated?
Thanks,
Ruchir
You're requesting GPS location. It will take a few seconds to get a satellite lock for the first time. It may never happen if you can't receive a signal lock (indoors in some buildings, too far underground, physical damage to the phone like a loose antenna (common in early gen Samsungs)).
As for not receiving it again- you won't receive it again unless you move at least 10 meters. Change that to 0 and see it come every second.
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