NFCNDEFTag An interface for interacting with an NDEF tag. Declarationprotocol NFCNDEFTag : NSCopying, NSSecureCoding, NSObjectProtocol TopicsGetting the Tag StatusisAvailablequeryNDEFStatus(completionHandler:)NFCNDEFStatusReading the TagreadNDEF(completionHandler:)Writing to the TagwriteNDEF(_:completionHandler:)writeLock(completionHandler:) RelationshipsInherits FromNSCodingNSCopyingNSObjectProtocolNSSecureCodingInherited ByNFCFeliCaTagNFCISO15693TagNFCISO7816TagNFCMiFareTag See AlsoTag typesCreating NFC Tags from Your iPhoneNFCISO7816TagNFCISO15693TagNFCFeliCaTagNFCMiFareTagNFCTagNFCTagCommandConfiguration