blocks|key|775076|text|你是对的，但请注意，你可以用另一种方式-使用Android+Wifi+tethering，它将手机设置为基站，并从笔记本电脑连接到所述基站。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|775077|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

You are correct, but note that you can do it the other way around - use Android Wifi tethering that sets up the phone as a base station and connect to said base station from the laptop.

blocks|key|990248|text|我确实注意到了一些有趣的事情:在我的2.3.4手机中，我在设置>无线和网络菜单中看不到AP/AdHoc+SSID。在运行4.0.3的宏碁A500上，我确实看到了它们，以(*)为前缀|type|unstyled|depth|inlineStyleRanges|entityRanges|data|990249|然而，在我改编的以下代码中(我记不住源代码了，对不起！)我确实在我的2.3.4手机的Wifi扫描中看到了Ad+Hoc。我仍然希望实际连接并创建一个socket+%2B+input/outputStream。但是，这就对了：|990250|++++public+class+MainActivity+extends+Activity+{

private+static+final+String+CHIPKIT_BSSID+=+"E2:14:9F:18:40:1C";
private+static+final+int+CHIPKIT_WIFI_PRIORITY+=+1;

@Override
public+void+onCreate(Bundle+savedInstanceState)+{
++++super.onCreate(savedInstanceState);
++++setContentView(R.layout.main);

++++final+Button+btnDoSomething+=+(Button)+findViewById(R.id.btnDoSomething);
++++final+Button+btnNewScan+=+(Button)+findViewById(R.id.btnNewScan);
++++final+TextView+textWifiManager+=+(TextView)+findViewById(R.id.WifiManager);
++++final+TextView+textWifiInfo+=+(TextView)+findViewById(R.id.WifiInfo);
++++final+TextView+textIp+=+(TextView)+findViewById(R.id.Ip);

++++final+WifiManager+myWifiManager+=+(WifiManager)+getSystemService(Context.WIFI_SERVICE);
++++final+WifiInfo+myWifiInfo+=+myWifiManager.getConnectionInfo();

++++WifiConfiguration+wifiConfiguration+=+new+WifiConfiguration();
++++wifiConfiguration.BSSID+=+CHIPKIT_BSSID;
++++wifiConfiguration.priority+=+CHIPKIT_WIFI_PRIORITY;
++++wifiConfiguration.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.NONE);
++++wifiConfiguration.allowedKeyManagement.set(KeyMgmt.NONE);
++++wifiConfiguration.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP);
++++wifiConfiguration.allowedAuthAlgorithms.set(WifiConfiguration.AuthAlgorithm.OPEN);
++++wifiConfiguration.status+=+WifiConfiguration.Status.ENABLED;

++++myWifiManager.setWifiEnabled(true);

++++int+netID+=+myWifiManager.addNetwork(wifiConfiguration);

++++myWifiManager.enableNetwork(netID,+true);

++++textWifiInfo.setText("SSID:+"+%2B+myWifiInfo.getSSID()+%2B+'\n'+
++++++++++++%2B+myWifiManager.getWifiState()+%2B+"\n\n");

++++btnDoSomething.setOnClickListener(new+View.OnClickListener()+{++++++++++
++++++++public+void+onClick(View+v)+{
++++++++++++clearTextViews(textWifiManager,+textIp);++++++++++++++++
++++++++}+++++++++++
++++});

++++btnNewScan.setOnClickListener(new+View.OnClickListener()+{
++++++++public+void+onClick(View+v)+{
++++++++++++getNewScan(myWifiManager,+textWifiManager,+textIp);
++++++++}
++++});+++++
}

private+void+clearTextViews(TextView...tv)+{
++++for(int+i+=+0;+i<tv.length;+i%2B%2B){
++++++++tv[i].setText("");
++++}+++++++
}

public+void+getNewScan(WifiManager+wm,+TextView...textViews)+{
++++wm.startScan();

++++List<ScanResult>+scanResult+=+wm.getScanResults();

++++String+scan+=+"";

++++for+(int+i+=+0;+i+<+scanResult.size();+i%2B%2B)+{
++++++++scan+%2B=+(scanResult.get(i).toString()+%2B+"\n\n");
++++}

++++textViews[0].setText(scan);
++++textViews[1].setText(wm.toString());
}

@Override
public+boolean+onCreateOptionsMenu(Menu+menu)+{
++++getMenuInflater().inflate(R.menu.main,+menu);
++++return+true;
}|code-block|syntax|javascript|990251|不要忘记，在Eclipse中，您可以使用Ctrl%2BShift%2Bletter+O来填充缺少的导入……|990252|还有我的清单：|990253|++++<manifest+xmlns:android="http://schemas.android.com/apk/res/android"
package="com.digilent.simpleclient"
android:versionCode="1"
android:versionName="1.0"+>

<uses-sdk
++++android:minSdkVersion="8"
++++android:targetSdkVersion="15"+/>
<uses-permission+android:name="android.permission.ACCESS_WIFI_STATE"/>
<uses-permission+android:name="android.permission.CHANGE_WIFI_STATE"/>

<application
++++android:icon="@drawable/ic_launcher"
++++android:label="@string/app_name"
++++android:theme="@style/AppTheme"+>
++++<activity
++++++++android:name=".MainActivity"
++++++++android:label="@string/title_activity_main"+>
++++++++<intent-filter>
++++++++++++<action+android:name="android.intent.action.MAIN"+/>

++++++++++++<category+android:name="android.intent.category.LAUNCHER"+/>
++++++++</intent-filter>
++++</activity>
</application>|990254|​|990255|希望这能有所帮助！|990256|entityMap^0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|V|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|W|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|X|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|Y|8|@]|9|@]|A|$]]|$1|M|3|N|5|F|7|Z|8|@]|9|@]|A|$G|H]]|$1|O|3|P|5|6|7|10|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|11|8|@]|9|@]|A|$]]|$1|S|3|-4|5|6|7|12|8|@]|9|@]|A|$]]]|T|$]]

I did notice something of interest here: In my 2.3.4 phone I can't see AP/AdHoc SSIDs in the Settings > Wireless &amp; Networks menu. On an Acer A500 running 4.0.3 I do see them, prefixed by (*)

However in the following bit of code that I adapted from (can't remember source, sorry!) I do see the Ad Hoc show up in the Wifi Scan on my 2.3.4 phone. I am still looking to actually connect and create a socket + input/outputStream. But, here ya go:

<pre><code> public class MainActivity extends Activity {

private static final String CHIPKIT_BSSID = "E2:14:9F:18:40:1C";
private static final int CHIPKIT_WIFI_PRIORITY = 1;

@Override
public void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 setContentView(R.layout.main);

 final Button btnDoSomething = (Button) findViewById(R.id.btnDoSomething);
 final Button btnNewScan = (Button) findViewById(R.id.btnNewScan);
 final TextView textWifiManager = (TextView) findViewById(R.id.WifiManager);
 final TextView textWifiInfo = (TextView) findViewById(R.id.WifiInfo);
 final TextView textIp = (TextView) findViewById(R.id.Ip);

 final WifiManager myWifiManager = (WifiManager) getSystemService(Context.WIFI_SERVICE);
 final WifiInfo myWifiInfo = myWifiManager.getConnectionInfo();

 WifiConfiguration wifiConfiguration = new WifiConfiguration();
 wifiConfiguration.BSSID = CHIPKIT_BSSID;
 wifiConfiguration.priority = CHIPKIT_WIFI_PRIORITY;
 wifiConfiguration.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.NONE);
 wifiConfiguration.allowedKeyManagement.set(KeyMgmt.NONE);
 wifiConfiguration.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP);
 wifiConfiguration.allowedAuthAlgorithms.set(WifiConfiguration.AuthAlgorithm.OPEN);
 wifiConfiguration.status = WifiConfiguration.Status.ENABLED;

 myWifiManager.setWifiEnabled(true);

 int netID = myWifiManager.addNetwork(wifiConfiguration);

 myWifiManager.enableNetwork(netID, true);

 textWifiInfo.setText("SSID: " + myWifiInfo.getSSID() + '\n' 
 + myWifiManager.getWifiState() + "\n\n");

 btnDoSomething.setOnClickListener(new View.OnClickListener() { 
 public void onClick(View v) {
 clearTextViews(textWifiManager, textIp); 
 } 
 });

 btnNewScan.setOnClickListener(new View.OnClickListener() {
 public void onClick(View v) {
 getNewScan(myWifiManager, textWifiManager, textIp);
 }
 }); 
}

private void clearTextViews(TextView...tv) {
 for(int i = 0; i&lt;tv.length; i++){
 tv[i].setText("");
 } 
}

public void getNewScan(WifiManager wm, TextView...textViews) {
 wm.startScan();

 List&lt;ScanResult&gt; scanResult = wm.getScanResults();

 String scan = "";

 for (int i = 0; i &lt; scanResult.size(); i++) {
 scan += (scanResult.get(i).toString() + "\n\n");
 }

 textViews[0].setText(scan);
 textViews[1].setText(wm.toString());
}

@Override
public boolean onCreateOptionsMenu(Menu menu) {
 getMenuInflater().inflate(R.menu.main, menu);
 return true;
}
</code></pre>

Don't forget that in Eclipse you can use Ctrl+Shift+[letter O] to fill in the missing imports...

and my manifest:

<pre><code> &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.digilent.simpleclient"
android:versionCode="1"
android:versionName="1.0" &gt;

&lt;uses-sdk
 android:minSdkVersion="8"
 android:targetSdkVersion="15" /&gt;
&lt;uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/&gt;
&lt;uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/&gt;

&lt;application
 android:icon="@drawable/ic_launcher"
 android:label="@string/app_name"
 android:theme="@style/AppTheme" &gt;
 &lt;activity
 android:name=".MainActivity"
 android:label="@string/title_activity_main" &gt;
 &lt;intent-filter&gt;
 &lt;action android:name="android.intent.action.MAIN" /&gt;

 &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
 &lt;/intent-filter&gt;
 &lt;/activity&gt;
&lt;/application&gt;
</code></pre>



Hope that helps!

I'm new on the android system.
Is this correct, the android 2.2.1 WIFI only detects non-ad hoc wireless network?
I was wondering if there's a way to connect my android to an ad hoc network set-up from my laptop.

How to connect android wifi to adhoc wifi?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我是android系统的新手。android 2.2.1 WIFI只检测非ad- hoc无线网络，这是正确的吗？我想知道是否有一种方法可以将我的android连接到笔记本电脑上的ad hoc网络设置。

问如何将android wifi连接到adhoc wifi？
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问如何将android wifi连接到adhoc wifi？EN