---
title: "writeAttributePirUnoccupiedToOccupiedThreshold(withValue:expectedValueInterval:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusteroccupancysensing/writeattributepirunoccupiedtooccupiedthreshold(withvalue:expectedvalueinterval:)-6neal"
---

# writeAttributePirUnoccupiedToOccupiedThreshold(withValue:expectedValueInterval:)

## Declaration

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