An interface for interacting with a MIFARE® tag.
- iOS 13.0+
- Mac Catalyst 13.0+
- Core NFC
NFCTag receives an object that conforms to the
NFCMi protocol when the
NFCTag detects a compatible tag. However, if you include the application identifier
D2760000850101—the identifier for the NDEF application on MIFARE® DESFire® tags (NFC Forum T4T tag platform)—in the
com array of your
Info file, the reader session sends the delegate an
NFCISO7816Tag object when it finds a tag matching the identifier. To receive the MIFARE DESFire tag as an
NFCMi object, don’t include
D2760000850101 in the array.
For the delegate to receive the tag object, your app must include the
Near Field Communication Tag Reader Session Formats Entitlement.
For the reader session to read and write data to the tag, it must be available to the reader session. Use the
is property to check the tag’s availability.
MIFARE, MIFARE DESFire, MIFARE Ultralight, and MIFARE Plus are registered trademarks of NXP B.V.