ndefMessagePayload
The NDEF message read by the system in the background.
Declaration
var ndefMessagePayload: NFCNDEFMessage { get }Discussion
For user activities not generated by background tag reading, ndefMessagePayload returns a message that contains only one NFCNDEFPayload record. That record has a typeNameFormat of NFCTypeNameFormat.empty. For more information, see Adding Support for Background Tag Reading.