

In order to receive information about each device discovered, your application must register a BroadcastReceiver for the ACTION_FOUND intent. This project will set us up with a framework to build off of for our application. From here, you should see the Bluetooth accessory listed, but if not, simply tap the three-dot menu button at the top of the screen, then choose "Refresh" to search for nearby Bluetooth devices again. 0, the native Bluetooth stack is fully qualified for Bluetooth 5. Select Previously connected devices or Bluetooth.

Bluetooth is one of the popular wireless communication technologies because of its low power consumption, low cost and a light stack but compensates on range. Once bluetooth is running it lists the paired devices.

We have previously installed BlueZ in Pi, which provides a command line utility called “bluetoothctl” to manage our Bluetooth devices. Learn Android - Find nearby bluetooth devices. How to get list of available bluetooth devices in android studio Scan for other Bluetooth devices. How to get list of available bluetooth devices in android studio
