Open sidebarAndroid WiFi Sharing Code

write Universal Android phone code to share a feedback loop wifi connection via Bluetooth and wifi sharing applications

Here is a sample code that demonstrates how to share a WiFi connection via Bluetooth on an Android device:

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// First, check if the device supports Bluetooth tethering if (mBluetoothAdapter.getProfileConnectionState(BluetoothProfile.PAN) != BluetoothProfile.STATE_CONNECTED) { // Device does not support Bluetooth tethering return; } // Next, get the Bluetooth PAN network interface BluetoothPan bluetoothPan = mBluetoothAdapter.getProfileProxy(context, new BluetoothProfile.ServiceListener() { @Override public void onServiceConnected(int profile, BluetoothProfile proxy) { bluetoothPan = (BluetoothPan) proxy; } @Override public void onServiceDisconnected(int profile) { bluetoothPan = null; } }, BluetoothProfile.PAN); // Set the Bluetooth PAN network interface as the default if (bluetoothPan != null) { bluetoothPan.setBluetoothTethering(true); }

This code first checks if the device supports Bluetooth tethering, and if it does, it gets the Bluetooth PAN (Personal Area Network) network interface and sets it as the default.

To share the WiFi connection via WiFi sharing apps, you can use the WifiManager class and call the startTethering method. Here is an example:

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WifiManager wifiManager = (WifiManager) getApplicationContext().getSystemService(WIFI_SERVICE); int result = wifiManager.startTethering(WifiManager.TETHERING_WIFI_AP, true, new WifiManager.ActionListener() { @Override public void onSuccess() { // WiFi tethering started successfully } @Override public void onFailure(int reason) { // Failed to start WiFi tethering } }); if (result == WifiManager.TETHER_ERROR_NO_ERROR) { // WiFi tethering start request was successful } else { // An error occurred while starting WiFi tethering }

This code starts WiFi tethering and sets up a callback to be notified when the operation succeeds or fails.

I hope this helps! Let me know if you have any questions.



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