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# objectID

Returns the IOBluetoothObjectID of the given IOBluetoothL2CAPChannel.

```
var objectID: IOBluetoothObjectID { get }
```

## Discussion

The IOBluetoothObjectID can be used as a global reference for a given IOBluetoothL2CAPChannel. It allows two separate applications to refer to the same IOBluetoothL2CAPChannel.

## See Also

[`-  getObjectID`](/documentation/IOBluetooth/IOBluetoothL2CAPChannel/getObjectID)

Returns the IOBluetoothObjectID of the given IOBluetoothL2CAPChannel.


---

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