---
title: "sensorReader(_:didFetch:)"
framework: sensorkit
role: symbol
role_heading: Instance Method
path: "sensorkit/srsensorreaderdelegate/sensorreader(_:didfetch:)"
---

# sensorReader(_:didFetch:)

Provides the delegate with one or more devices.

## Declaration

```swift
optional func sensorReader(_ reader: SRSensorReader, didFetch devices: [SRDevice])
```

## Parameters

- `reader`: The sensor reader that fetched the device(s).
- `devices`: The fetched devices.

## See Also

### Fetching Devices

- [sensorReader(_:fetchDevicesDidFailWithError:)](sensorkit/srsensorreaderdelegate/sensorreader(_:fetchdevicesdidfailwitherror:).md)
- [SRDevice](sensorkit/srdevice.md)