---
title: "readAttributeDataModelRevision(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterbasicinformation/readattributedatamodelrevision(with:)"
---

# readAttributeDataModelRevision(with:)

## Declaration

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