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# BluetoothHCILoopbackMode constants

## Topics

### Constants

[`var kBluetoothHCILoopbackModeLocal: Int`](/documentation/IOBluetooth/kBluetoothHCILoopbackModeLocal)

[`var kBluetoothHCILoopbackModeOff: Int`](/documentation/IOBluetooth/kBluetoothHCILoopbackModeOff)

[`var kBluetoothHCILoopbackModeRemote: Int`](/documentation/IOBluetooth/kBluetoothHCILoopbackModeRemote)


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