---
title: clusterUnitTestingAttributeNullableFloatSingleID
framework: matter
role: symbol
role_heading: Type Property
path: matter/mtrattributeidtype/clusterunittestingattributenullablefloatsingleid
---

# clusterUnitTestingAttributeNullableFloatSingleID

## Declaration

```swift
static var clusterUnitTestingAttributeNullableFloatSingleID: MTRAttributeIDType { get }
```