安卓12wifi连接设置静态IPWifiConfiguration

在Android 12中，您可以使用以下代码来设置静态IP：

// 创建一个WifiConfiguration对象
WifiConfiguration configuration = new WifiConfiguration();
configuration.SSID = "\"SSID\"";
configuration.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.NONE);

// 设置IP配置
StaticIpConfiguration staticIpConfiguration = new StaticIpConfiguration();
InetAddress inetAddress = InetAddress.getByName("192.168.1.100");
int prefixLength = 24;
InetAddress gateway = InetAddress.getByName("192.168.1.1");
InetAddress[] dnsServers = new InetAddress[] {InetAddress.getByName("8.8.8.8"), InetAddress.getByName("8.8.4.4")};
staticIpConfiguration.ipAddress = new LinkAddress(inetAddress, prefixLength);
staticIpConfiguration.gateway = gateway;
staticIpConfiguration.dnsServers.addAll(Arrays.asList(dnsServers));
configuration.setStaticIpConfiguration(staticIpConfiguration);

// 连接到WiFi网络
WifiManager wifiManager = (WifiManager)context.getSystemService(Context.WIFI_SERVICE);
int networkId = wifiManager.addNetwork(configuration);
wifiManager.enableNetwork(networkId, true);

在上面的代码中，您需要替换SSID为您要连接的WiFi网络的名称。您还需要根据您的网络配置更新IP地址、子网掩码、网关和DNS服务器的值。最后，您可以使用WifiManager的addNetwork和enableNetwork方法连接到WiFi网络。