NFCTypeNameFormat.nfcWellKnown A type indicating that the payload contains well-known NFC record type data. Declarationcase nfcWellKnown Mentioned inAdding Support for Background Tag Reading See AlsoContent TypesNFCTypeNameFormat.absoluteURINFCTypeNameFormat.emptyNFCTypeNameFormat.mediaNFCTypeNameFormat.nfcExternalNFCTypeNameFormat.unchangedNFCTypeNameFormat.unknown