---
title: minor
framework: corelocation
role: symbol
role_heading: Instance Property
path: corelocation/clbeaconidentityconstraint/minor
---

# minor

The constraint’s value for the minor identity characteristic.

## Declaration

```swift
var minor: UInt16? { get }
```

## Discussion

Discussion The minor characteristic is optional. If it’s present, a beacon’s minor value needs to match the constraint’s minor value to represent a match. If the constraint has no minor value, it acts as a wildcard and matches any minor value.

## See Also

### Getting the beacon identity

- [major](corelocation/clbeaconidentityconstraint/major.md)