---
title: "readAttributeDcCurrentMax(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterelectricalmeasurement/readattributedccurrentmax(with:)"
---

# readAttributeDcCurrentMax(with:)

## Declaration

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