---
title: "deviceInquiryUpdatingDeviceNamesStarted(_:devicesRemaining:)"
framework: IOBluetooth
role: symbol
role_heading: Instance Method
path: "iobluetooth/iobluetoothdeviceinquirydelegate/deviceinquiryupdatingdevicenamesstarted(_:devicesremaining:)"
---

# deviceInquiryUpdatingDeviceNamesStarted(_:devicesRemaining:)

## Declaration

```swift
optional func deviceInquiryUpdatingDeviceNamesStarted(_ sender: IOBluetoothDeviceInquiry!, devicesRemaining: UInt32)
```

## Parameters

- `sender`: Inquiry object that sent this delegate message.
- `devicesRemaining`: Number of devices remaining to update.

## Discussion

Discussion The inquiry has begun updating device names that were found during the search.