---
title: "readAttributeChannel(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterthreadnetworkdiagnostics/readattributechannel(with:)"
---

# readAttributeChannel(with:)

## Declaration

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