The Profiles section of Activity 2.0 is now described in version 1.0 of the Profiles Technical Specification. It adds a new Profile to discover all services eventually offered with different technologies. The specification explains how the Activities defined in Activity Technical Specification can be combined the serve a specific use case. Each Profile has specific Configuration Parameters and covers a particular use case. This document defines Profiles polling for an NFC device and establishment of Peer to Peer communication, polling for an NFC device and reading NFC Data Exchange Format (NDEF) data from an NFC Forum tag, and polling for a NFC tag or NFC device in combination.
Version 1.1 of the Profiles technical specification reflects the removal of NFC Forum Type 1 Tag features from Technical Specification Release 2021 to simplify the implementation of future NFC enabled devices without reducing the user experience.