How do I go about getting the RSSI of my Apple Watch? Core Bluetooth is now supported so we should be good. I can't find any documentation or code that works! I need a helping hand :)
From CBCentralManagerDelegate, you should be able to get that by implementing this method,
func centralManager(_ central: CBCentralManager,
didDiscover peripheral: CBPeripheral,
advertisementData: [String : Any],
rssi RSSI: NSNumber)