---
title: MTRClusterTestClusterCommandTestUnknownCommandID
framework: matter
role: symbol
role_heading: Type Property
path: matter/mtrcommandidtype/mtrclustertestclustercommandtestunknowncommandid
---

# MTRClusterTestClusterCommandTestUnknownCommandID

## Declaration

```swift
static var MTRClusterTestClusterCommandTestUnknownCommandID: MTRCommandIDType { get }
```