vivo手机wifi测试代码（vivo手机gps测试代码）

它还将请求GPS位置更新，并显示当前的GPS纬度和经度。这些信息将通过Toast显示在屏幕上。记得在真机上测试时保持GPS和WiFi打开状态，以获取正确的数据。

以下是一个简单的vivo手机WiFi和GPS测试代码，你可以在Android Studio中创建一个新的Android项目并将以下代码添加到MainActivity.java文件中：

```java

import android.Manifest;

import android.content.Context;

import android.content.pm.PackageManager;

import android.location.Location;

import android.location.LocationListener;

import android.location.LocationManager;

import android.net.wifi.ScanResult;

import android.net.wifi.WifiInfo;

import android.net.wifi.WifiManager;

import android.os.Bundle;

import android.widget.Toast;

import androidx.appcompat.app.AppCompatActivity;

import androidx.core.app.ActivityCompat;

import java.util.List;

public class MainActivity extends AppCompatActivity {

private static final int PERMISSION_REQUEST_CODE = 1;

private WifiManager wifiManager;

private LocationManager locationManager;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

wifiManager = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);

locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

// 检查并请求WiFi和GPS权限

checkAndRequestPermissions();

// 测试WiFi功能

testWiFi();

// 测试GPS功能

testGPS();

}

private void checkAndRequestPermissions() {

String[] permissions = {Manifest.permission.ACCESS_WIFI_STATE, Manifest.permission.CHANGE_WIFI_STATE, Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION};

ActivityCompat.requestPermissions(this, permissions, PERMISSION_REQUEST_CODE);

}

private void testWiFi() {

if (!wifiManager.isWifiEnabled()) {

wifiManager.setWifiEnabled(true);

}

WifiInfo wifiInfo = wifiManager.getConnectionInfo();

Toast.makeText(this, "WiFi SSID: " + wifiInfo.getSSID(), Toast.LENGTH_SHORT).show();

List scanResults = wifiManager.getScanResults();

for (ScanResult scanResult : scanResults) {

Toast.makeText(this, "WiFi BSSID: " + scanResult.BSSID, Toast.LENGTH_SHORT).show();

}

}

private void testGPS() {

LocationListener locationListener = new LocationListener() {

@Override

public void onLocationChanged(Location location) {

Toast.makeText(MainActivity.this, "GPS Latitude: " + location.getLatitude() + " Longitude: " + location.getLongitude(), Toast.LENGTH_SHORT).show();

}

@Override

public void onStatusChanged(String provider, int status, Bundle extras) {

}

@Override

public void onProviderEnabled(String provider) {

}

@Override

public void onProviderDisabled(String provider) {

}

};

if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED) {

locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);

}

}

}

```

请注意，这段代码假设您已经在AndroidManifest.xml文件中正确地声明了WiFi和GPS权限：

```xml

```

此代码将打开WiFi并获取当前连接的WiFi SSID，并显示所有可用的WiFi BSSID。它还将请求GPS位置更新，并显示当前的GPS纬度和经度。这些信息将通过Toast显示在屏幕上。记得在真机上测试时保持GPS和WiFi打开状态，以获取正确的数据。