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# IOUSBGetEndpointDescriptorOptions

Options for fetching the endpoint descriptors of a pipe.

```
enum IOUSBGetEndpointDescriptorOptions : unsigned int;
```

## Topics

### Getting the Descriptor Options

[`kIOUSBGetEndpointDescriptorOriginal`](/documentation/USBDriverKit/IOUSBGetEndpointDescriptorOptions/kIOUSBGetEndpointDescriptorOriginal)

The original descriptor used to create the pipe.

[`kIOUSBGetEndpointDescriptorCurrentPolicy`](/documentation/USBDriverKit/IOUSBGetEndpointDescriptorOptions/kIOUSBGetEndpointDescriptorCurrentPolicy)

The descriptor controlling the current endpoint policy.


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