---
title: "readAttributeTrustedTimeSource(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclustertimesynchronization/readattributetrustedtimesource(with:)"
---

# readAttributeTrustedTimeSource(with:)

## Declaration

```swift
func readAttributeTrustedTimeSource(with params: MTRReadParams?) -> [String : Any]?
```