---
title: "readAttributeLocalProgrammingFeatures(completionHandler:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclusterdoorlock/readattributelocalprogrammingfeatures(completionhandler:)"
---

# readAttributeLocalProgrammingFeatures(completionHandler:)

## Declaration

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

```swift
func readAttributeLocalProgrammingFeatures() async throws -> NSNumber
```