---
title: rx
framework: corewlan
role: symbol
role_heading: Type Property
path: corewlan/cwcipherkeyflags/rx
---

# rx

A flag that indicates to use the cipher key for packets received by the interface.

## Declaration

```swift
static var rx: CWCipherKeyFlags { get }
```

## See Also

### Constants

- [unicast](corewlan/cwcipherkeyflags/unicast.md)
- [multicast](corewlan/cwcipherkeyflags/multicast.md)
- [tx](corewlan/cwcipherkeyflags/tx.md)