---
title: "addOrUpdateThreadNetwork(with:completionHandler:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclusternetworkcommissioning/addorupdatethreadnetwork(with:completionhandler:)"
---

# addOrUpdateThreadNetwork(with:completionHandler:)

## Declaration

```swift
func addOrUpdateThreadNetwork(with params: MTRNetworkCommissioningClusterAddOrUpdateThreadNetworkParams, completionHandler: @escaping @Sendable (MTRNetworkCommissioningClusterNetworkConfigResponseParams?, (any Error)?) -> Void)
```

```swift
func addOrUpdateThreadNetwork(with params: MTRNetworkCommissioningClusterAddOrUpdateThreadNetworkParams) async throws -> MTRNetworkCommissioningClusterNetworkConfigResponseParams
```