---
title: "readAttributeSupportedModes(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterlaundrywashermode/readattributesupportedmodes(with:)"
---

# readAttributeSupportedModes(with:)

## Declaration

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