---
title: INSetRadioStationIntentHandling
framework: intents
role: symbol
role_heading: Protocol
path: intents/insetradiostationintenthandling
---

# INSetRadioStationIntentHandling

The handler interface for changing a radio station.

## Declaration

```swift
protocol INSetRadioStationIntentHandling : NSObjectProtocol
```

## Overview

Overview Use the methods of the INSetRadioStationIntentHandling protocol to resolve, confirm, and handle requests to change radio stations from your app. Your extension should be able to change the radio station based on the provided information. For example, automotive vendors should be able to use the information to update the settings of a vehicle’s entertainment system. Siri delivers an INSetRadioStationIntent object to your handler when the user asks to change the current radio station. The provided intent object contains information that you use to determine the new station.

## Topics

### Resolving the Intent Parameters

- [resolveRadioType(for:with:)](intents/insetradiostationintenthandling/resolveradiotype(for:with:).md)
- [resolveFrequency(for:with:)](intents/insetradiostationintenthandling/resolvefrequency(for:with:).md)
- [resolveStationName(for:with:)](intents/insetradiostationintenthandling/resolvestationname(for:with:).md)
- [resolveChannel(for:with:)](intents/insetradiostationintenthandling/resolvechannel(for:with:).md)
- [resolvePresetNumber(for:with:)](intents/insetradiostationintenthandling/resolvepresetnumber(for:with:).md)

### Confirming the Response

- [confirm(intent:completion:)](intents/insetradiostationintenthandling/confirm(intent:completion:).md)

### Handling the Intent

- [handle(intent:completion:)](intents/insetradiostationintenthandling/handle(intent:completion:).md)

## Relationships

### Inherits From

- [NSObjectProtocol](objectivec/nsobjectprotocol.md)

### Inherited By

- [INRadioDomainHandling](intents/inradiodomainhandling.md)

## See Also

### CarPlay Radio Station Settings

- [INSetRadioStationIntent](intents/insetradiostationintent.md)
- [INSetRadioStationIntentResponse](intents/insetradiostationintentresponse.md)