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# GetAddress

Returns the address of the device.

```
virtual kern_return_t GetAddress(uint8_t *address) const;
```

## Parameters

`address`

A pointer to a variable. On output, the variable contains the device’s address.

## Return Value

<doc://com.apple.documentation/documentation/DriverKit/kIOReturnSuccess> on success, or another value if an error occurs. See <doc://com.apple.documentation/documentation/DriverKit/error-codes>.

---

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