Hi,
You need to call requestLocationUpdates(... to receive data in your
listeners, see for example http://hejp.co.uk/android/android-gps-example/
Regards
On Jun 2, 3:26 pm, Murali A <mural...@greatinnovus.com> wrote:
> i am checking gps strength in my android app. for that i use the
> following code but i get no of satellite(count) is 0. and in the
> getSnr is nothing displayed. how to get gps strength in android?
> please assist me.
>
> public void onCreate(Bundle savedInstanceState) {
> locMgr =
> (LocationManager)getSystemService(Context.LOCATION_SERVICE);
> locMgr.addGpsStatusListener(onGpsStatusChange) ;
>
> onGpsStatusChange.onGpsStatusChanged(GpsStatus.GPS_EVENT_SATELLITE_STATUS);
> // Listener for GPS Status...
>
> }
>
> final Listener onGpsStatusChange=new GpsStatus.Listener()
> {
> public void onGpsStatusChanged(int event)
> {
> Log.e("gps","in class");
> switch(event)
> {
> case
> GpsStatus.GPS_EVENT_SATELLITE_STATUS:
> GpsStatus xGpsStatus
> =locMgr.getGpsStatus(null) ;
>
> Iterable<GpsSatellite>
> iSatellites =xGpsStatus.getSatellites();
> Iterator<GpsSatellite> it =
> iSatellites.iterator();
> int count=0;
> while(it.hasNext()){
> count=count+1;
> GpsSatellite oSat =
> (GpsSatellite) it.next();
>
> Log.e("gps",""+oSat.getSnr());
> }
> Log.e("count",""+count);
> tv1.setText(""+count);
> break;
> }
> }
> };
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