---
title: "resolveSignals(for:with:)"
framework: intents
role: symbol
role_heading: Instance Method
path: "intents/inactivatecarsignalintenthandling/resolvesignals(for:with:)"
---

# resolveSignals(for:with:)

Resolves the type of signal (audible or visual).

## Declaration

```swift
optional func resolveSignals(for intent: INActivateCarSignalIntent, with completion: @escaping @Sendable (INCarSignalOptionsResolutionResult) -> Void)
```

```swift
optional func resolveSignals(for intent: INActivateCarSignalIntent) async -> INCarSignalOptionsResolutionResult
```

## Parameters

- `intent`: The intent object containing details about the user’s request. Use this object to get the initial information, if any, provided by the user.
- `completion`: The block to execute with the resolution. You must execute this block at some point during your implementation of this method. This block has no return value and takes the following parameter:

## Discussion

Discussion Implement this method to verify the requested signal type (audible or visual). For the complete list of possible signals, see INCarSignalOptions.

## See Also

### Resolving the Intent Parameters

- [resolveCarName(for:with:)](intents/inactivatecarsignalintenthandling/resolvecarname(for:with:).md)