You can check for the connection and establish it if (!mBluetoothAdapter. Is it possible to get a unique id of nearby Bluetooth devices 3. linux bluetooth or ask your own question.
ie when you get near your house, turn on the lights. Is there a faster way to check for the presence of BT devices by MAC address I dont need to know the names of them, just if theyre around (whether set discoverable or not). If your Mac is connected with a Bluetooth-enabled device such as a phone, and you have permission, you can use Bluetooth File Exchange to view the Public. There are a few linux projects to detect if a bluetooth device is in range and perform an action. When the intent is fired to connect to the remote device and the device is successfully established the Device Address is returned as extra data with the Flag EXTRA_DEVICE_ADDRESS. 0550 iTag One is a companion application of iTag bluetooth gadgets for those who used to lose their keys, wallets. Check a list of bluetooth MAC Addresses if they are in range.
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