---
title: "readAttributeLastChangedTime(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterhepafiltermonitoring/readattributelastchangedtime(with:)"
---

# readAttributeLastChangedTime(with:)

## Declaration

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