---
title: "writeAttributeLifetimeRunningHours(withValue:expectedValueInterval:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterpumpconfigurationandcontrol/writeattributelifetimerunninghours(withvalue:expectedvalueinterval:)"
---

# writeAttributeLifetimeRunningHours(withValue:expectedValueInterval:)

## Declaration

```swift
func writeAttributeLifetimeRunningHours(withValue dataValueDictionary: [String : Any], expectedValueInterval expectedValueIntervalMs: NSNumber)
```