---
title: "readAttributeReliability(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterbinaryinputbasic/readattributereliability(with:)"
---

# readAttributeReliability(with:)

## Declaration

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