Android Studio WIFI

Syntax

To connect to a WIFI network through Android Studio, use the following syntax:

WifiConfiguration wifiConfiguration = new WifiConfiguration();
wifiConfiguration.SSID = "\"" + SSID + "\"";
wifiConfiguration.preSharedKey = "\"" + password + "\"";
int netId = wifiManager.addNetwork(wifiConfiguration);
wifiManager.enableNetwork(netId, true);

Example

private void connectToNetwork(String SSID, String password) {
   WifiManager wifiManager = (WifiManager) getApplicationContext().getSystemService(WIFI_SERVICE);
   WifiConfiguration wifiConfiguration = new WifiConfiguration();
   wifiConfiguration.SSID = "\"" + SSID + "\"";
   wifiConfiguration.preSharedKey = "\"" + password + "\"";
   int netId = wifiManager.addNetwork(wifiConfiguration);
   wifiManager.enableNetwork(netId, true);
}

Output

When successfully connected to the WIFI network, the user's device will have an established connection to the Internet.

Explanation

This code creates a new WifiConfiguration object and sets the SSID and pre-shared key to establish a connection to a WIFI network. The addNetwork() method adds the object to the device's saved network configurations. The enableNetwork() method then connects the device to the specified network.

Use

This code can be used in Android Studio applications that require a connection to a WIFI network for data transfer.

Important Points

• The device must have permission to access WIFI networks.
• The SSID and password strings must be valid for the network to be connected to.
• The addNetwork() method returns the network ID, which can be used for more advanced network configuration.

Summary

Connecting to a WIFI network through Android Studio requires creating a new WifiConfiguration object with the correct SSID and password, adding it to the device's network configurations, and enabling the network to connect to it. This can be used in Android apps that require a connection to a WIFI network for data transfer.