---
title: "readAttributeCumulativeEnergyExported(completion:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclusterelectricalenergymeasurement/readattributecumulativeenergyexported(completion:)"
---

# readAttributeCumulativeEnergyExported(completion:)

## Declaration

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

```swift
func readAttributeCumulativeEnergyExported() async throws -> MTRElectricalEnergyMeasurementClusterEnergyMeasurementStruct
```