---
title: MTRClusterTestClusterAttributeListLongOctetStringID
framework: matter
role: symbol
role_heading: Type Property
path: matter/mtrattributeidtype/mtrclustertestclusterattributelistlongoctetstringid
---

# MTRClusterTestClusterAttributeListLongOctetStringID

## Declaration

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