---
title: "mfgSpecificPing(completionHandler:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclusterbasic/mfgspecificping(completionhandler:)"
---

# mfgSpecificPing(completionHandler:)

## Declaration

```swift
func mfgSpecificPing(completionHandler: @escaping @Sendable ((any Error)?) -> Void)
```

```swift
func mfgSpecificPing() async throws
```