---
title: "readAttributeMeasuredPhase9thHarmonicCurrent(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterelectricalmeasurement/readattributemeasuredphase9thharmoniccurrent(with:)"
---

# readAttributeMeasuredPhase9thHarmonicCurrent(with:)

## Declaration

```swift
func readAttributeMeasuredPhase9thHarmonicCurrent(with params: MTRReadParams?) -> [String : Any]?
```