---
title: "sleep(with:completion:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclusterlowpower/sleep(with:completion:)"
---

# sleep(with:completion:)

## Declaration

```swift
func sleep(with params: MTRLowPowerClusterSleepParams?, completion: @escaping @Sendable ((any Error)?) -> Void)
```

```swift
func sleep(with params: MTRLowPowerClusterSleepParams?) async throws
```