How to Check if an Paired Bluetooth device is a Printer or a Scanner (Android)

Question

I hope can help me, I am developing an Android App, that require to connect with Bluetooth devices, like Scanner and Printer, currently I can list all Paired devices, but i

Answer 1

I have one idea, it may help you.

for (BluetoothDevice device : pairedDevices)
{
    String deviceBTMajorClass = getBTMajorDeviceClass(device.getBluetoothClass().getMajorDeviceClass());
    if (D) Log.d(TAG, "deviceBTMajorClass"+deviceBTMajorClass);
    //btArrayAdapter.add(deviceBTName + "\n"+ deviceBTMajorClass);
    data.add(device.getName() + "\n" + device.getAddress());
}

private String getBTMajorDeviceClass(int major) {
    switch (major) {
        case BluetoothClass.Device.Major.AUDIO_VIDEO:
            return "AUDIO_VIDEO";
        case BluetoothClass.Device.Major.COMPUTER:
            return "COMPUTER";
        case BluetoothClass.Device.Major.HEALTH:
            return "HEALTH";
        case BluetoothClass.Device.Major.IMAGING:
            return "IMAGING";
        case BluetoothClass.Device.Major.MISC:
            return "MISC";
        case BluetoothClass.Device.Major.NETWORKING:
            return "NETWORKING";
        case BluetoothClass.Device.Major.PERIPHERAL:
            return "PERIPHERAL";
        case BluetoothClass.Device.Major.PHONE:
            return "PHONE";
        case BluetoothClass.Device.Major.TOY:
            return "TOY";
        case BluetoothClass.Device.Major.UNCATEGORIZED:
            return "UNCATEGORIZED";
        case BluetoothClass.Device.Major.WEARABLE:
            return "AUDIO_VIDEO";`enter code here`
        default:
            return "unknown!";
    }
}