---
title: range
framework: corenfc
role: symbol
role_heading: Instance Property
path: corenfc/nfciso15693readmultipleblocksconfiguration/range
---

# range

## Declaration

```swift
var range: NSRange { get set }
```

## Discussion

Discussion Range to read in blocks.  Valid start index range is 0x00 to 0xFF.  Length shall not be 0.