关于Android开发GPS程序的问题。
写了简单的GPS程序， 但是貌似模拟器的GPS没有起来。
onStatusChanged里的arg1一直=1。
Android SDK用的1.5 ADT用的0.9.1
package com.example.android.gpstest;import java.util.List;import android.app.Activity;import android.content.Context;import android.location.Location;import android.location.LocationListener;import android.location.LocationManager;import android.os.Bundle;import android.util.Log;public class GPSTest extends Activity implements LocationListener { private LocationManager lm; private List<String> proList; private Location loc; private String PROVIDER_NAME = "my_test_provider"; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); lm = (LocationManager) getSystemService(Context.LOCATION_SERVICE); lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 10l, 100l, this); } public void onLocationChanged(Location arg0) { String lat = String.valueOf(arg0.getLatitude()); String lon = String.valueOf(arg0.getLongitude()); Log.e("GPS", "location changed: lat=" + lat + ", lon=" + lon); } public void onProviderDisabled(String provider) { // TODO Auto-generated method stub Log.e("GPS", "The provider " + provider + " is disabled"); } public void onProviderEnabled(String provider) { // TODO Auto-generated method stub Log.e("GPS", "The provider " + provider + " is enabled"); } public void onStatusChanged(String arg0, int arg1, Bundle arg2) { if (arg1 == 0) { Log.e("GPS", arg0 + " is OUT OF SERVICE"); } else if (arg1 == 1) { Log.e("GPS", arg0 + " is TEMPORARILY_UNAVAILABLE"); } else { Log.e("GPS", arg0 + " is Available"); } }}