Android连接指定无线网络 各位大侠, 有谁知道android怎么连接未加密的无线指定无线网络啊? 例如我要连接的网络名称SSID为:TEST目前,我在网络上搜索到的基本上是连接加密的无线网络。希望能得到高手的解答或思路。谢谢 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 Hi All, 加上源码,我的链接不上指定的无线网络。public class WifiConnActivity extends Activity { /** Called when the activity is first created. */ final String tag = "WifiConn:..."; EditText txt; WifiManager mWifi; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); mWifi = (WifiManager)getSystemService(Context.WIFI_SERVICE); txt = (EditText)findViewById(R.id.editText1); Button b1 = (Button)findViewById(R.id.B1); b1.setOnClickListener(new OnClickListener(){ @Override public void onClick(View v) { if (mWifi.startScan()) { Log.d(tag, "startScan()"); List<ScanResult> sRet = mWifi.getScanResults(); for (int i=0; i<sRet.size(); i++) { ScanResult retS = sRet.get(i); txt.append("resT: " + retS.SSID +" " + retS.BSSID + "\n"); Log.d(tag, "resT: " + retS.SSID +" " + retS.BSSID); if (retS.SSID.equalsIgnoreCase("TEST")) { txt.append("Found: " + retS.SSID +" " + retS.BSSID + "\n"); WifiConfiguration wc = new WifiConfiguration(); wc.SSID = "\""+retS.SSID+"\""; wc.BSSID = retS.BSSID; wc.status = WifiConfiguration.Status.ENABLED; wc.hiddenSSID = true; int netID = mWifi.addNetwork(wc); // add network txt.append("addNetwork: "+ Integer.toString(netID) +"\n"); if(mWifi.enableNetwork(netID, true)) // enable network { txt.append("enableNetwork: true\n"); } } } } } }); }} 算了,还是告诉你吧:private void connect(int networkId) { if (networkId == -1) { return; } WifiConfiguration config = new WifiConfiguration(); config.networkId = networkId; config.priority = ++mLastPriority; mWifiManager.updateNetwork(config); WifiConfiguration[] cfgs = mWifiManager.getConfiguredNetworks(); for (WifiConfiguration cfg : cfgs) { if (cfg != null && cfg.status != Status.ENABLED) { mWifiManager.enableNetwork(cfg.networkId, false); } } mWifiManager.saveConfiguration(); // Connect to network by disabling others. mWifiManager.enableNetwork(networkId, true); mWifiManager.reconnect(); } Flex 移动手机开发如何弹出提示框 调用 谷歌地图android应用程序 实现周边搜索 android 新浪微博 授权问题 请教高手一个资源文件的问题!!!!! android:如何开发一个带有闹钟提醒功能的便签 Cygwin下面如何编辑文件? 应用被后台进程杀死后数据恢复问题 genymotion模拟器之间的通信 自定义控件引用出现问题 好顽固的XML语法错误 Android表格布局问题求解.. 小菜一个简单的问题,莫鄙视,求回答,谢谢!
加上源码,我的链接不上指定的无线网络。public class WifiConnActivity extends Activity {
/** Called when the activity is first created. */
final String tag = "WifiConn:...";
EditText txt;
WifiManager mWifi;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main); mWifi = (WifiManager)getSystemService(Context.WIFI_SERVICE); txt = (EditText)findViewById(R.id.editText1); Button b1 = (Button)findViewById(R.id.B1);
b1.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v)
{
if (mWifi.startScan())
{
Log.d(tag, "startScan()"); List<ScanResult> sRet = mWifi.getScanResults(); for (int i=0; i<sRet.size(); i++)
{
ScanResult retS = sRet.get(i);
txt.append("resT: " + retS.SSID +" " + retS.BSSID + "\n");
Log.d(tag, "resT: " + retS.SSID +" " + retS.BSSID);
if (retS.SSID.equalsIgnoreCase("TEST"))
{
txt.append("Found: " + retS.SSID +" " + retS.BSSID + "\n");
WifiConfiguration wc = new WifiConfiguration();
wc.SSID = "\""+retS.SSID+"\"";
wc.BSSID = retS.BSSID;
wc.status = WifiConfiguration.Status.ENABLED;
wc.hiddenSSID = true;
int netID = mWifi.addNetwork(wc); // add network
txt.append("addNetwork: "+ Integer.toString(netID) +"\n");
if(mWifi.enableNetwork(netID, true)) // enable network
{
txt.append("enableNetwork: true\n");
}
}
}
}
}
});
}
}
if (networkId == -1) {
return;
} WifiConfiguration config = new WifiConfiguration();
config.networkId = networkId;
config.priority = ++mLastPriority;
mWifiManager.updateNetwork(config);
WifiConfiguration[] cfgs = mWifiManager.getConfiguredNetworks();
for (WifiConfiguration cfg : cfgs) {
if (cfg != null && cfg.status != Status.ENABLED) {
mWifiManager.enableNetwork(cfg.networkId, false);
}
}
mWifiManager.saveConfiguration(); // Connect to network by disabling others.
mWifiManager.enableNetwork(networkId, true);
mWifiManager.reconnect();
}