---
title: "readAttributeMeasuredPhase7thHarmonicCurrent(completion:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclusterelectricalmeasurement/readattributemeasuredphase7thharmoniccurrent(completion:)"
---

# readAttributeMeasuredPhase7thHarmonicCurrent(completion:)

## Declaration

```swift
func readAttributeMeasuredPhase7thHarmonicCurrent(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)
```

```swift
func readAttributeMeasuredPhase7thHarmonicCurrent() async throws -> NSNumber
```