---
title: "getSystemInfo(requestFlags:completionHandler:)"
framework: corenfc
role: symbol
role_heading: Instance Method
path: "corenfc/nfciso15693tag/getsysteminfo(requestflags:completionhandler:)"
---

# getSystemInfo(requestFlags:completionHandler:)

Sends the Get System Information command (0x2B command code), as defined in the ISO 15693-3 specification, to the tag.

## Declaration

```swift
func getSystemInfo(requestFlags flags: NFCISO15693RequestFlag, completionHandler: @escaping (Int, Int, Int, Int, Int, (any Error)?) -> Void)
```