public Advertisement(Peripheral device, NSDictionary advertisementData, NSNumber rssi)
{
_peripheral = device;
_rssi = rssi.Int32Value;
if (advertisementData[CBAdvertisement.DataLocalNameKey] is NSString name)
{
_localName = Encoding.UTF8.GetBytes(name);
}
if (advertisementData[CBAdvertisement.DataManufacturerDataKey] is NSData data)
{
_manufacturerData = data.ToArray();
}
if (advertisementData[CBAdvertisement.DataTxPowerLevelKey] is NSNumber number)
{
_txPower = number.Int32Value;
}
if (advertisementData[CBAdvertisement.DataServiceUUIDsKey] is NSArray services)
{
_services = ExtractServiceUuids(services);
}
if (advertisementData["kCBAdvDataTimestamp"] is NSNumber stamp)
{
_timestamp = new DateTime(2001, 1, 1, 0, 0, 0, DateTimeKind.Utc).AddMilliseconds(stamp.DoubleValue);
}
else
{
_timestamp = DateTime.UtcNow;
}
}
public PeripheralConnection(Peripheral device, int num)
{
_device = device;
_adapter = device.Adapter;
_peripheral = device.CBPeripheral;
_central = _adapter.CentralManager;
_loggerId = $"BLEConnection:{device.Uuid}:{num}";
_logger = _adapter._loggerFactory.CreateLogger(_loggerId);
_q = new OperationQueue(_logger);
}
Peripheral GetPeripheral(CBPeripheral peripheral)
{
var uuid = peripheral.Identifier.ToUuid();
if (_devices.TryGetValue(uuid, out var bleDevice))
{
bleDevice.UpdateCBPeripheral(peripheral);
return(bleDevice);
}
return(_devices[uuid] = new Peripheral(this, uuid, peripheral));
}