NEAR-FIELD COMMUNICATION (NFC) SYSTEM PROVIDING MOBILE WIRELESS COMMUNICATIONS DEVICE OPERATIONS BASED UPON TIMING AND SEQUENCE OF NFC SENSOR COMMUNICATION AND RELATED METHODS

摘要

A near-field communication (NFC) system may include a plurality of spaced-apart NFC sensors and at least one mobile wireless communications device. The at least one mobile wireless communications device may include a portable housing, an NFC circuit carried by the portable housing and configured to establish NFC communications with the NFC sensors when moved in close proximity therewith, and a controller carried by the portable housing and coupled to the NFC circuit. The controller may be configured to perform different mobile device operations based upon a timing and sequence in which the NFC sensors are communicated with.