@RequiresApi(api = Build.VERSION_CODES.O)
	void setConnectionParametersListener(@Nullable final ConnectionParametersUpdatedCallback callback) {
		connectionParametersUpdatedCallback = callback;

		// Notify the listener immediately.
		if (callback != null && bluetoothDevice != null && interval > 0) {
			callback.onConnectionUpdated(bluetoothDevice, interval, latency, timeout);
		}
	}
Sets the connection priority callback.
@param callback the callback
ble/src/main/java/no/nordicsemi/android/ble/BleManagerHandler.java