R707       *Limited wireless allowed. The only forms of wireless communication that may be used to communicate to, from, or within the ROBOT, include:

A.      those required per R702 and R706

B.      tags used for location detection systems if provided by the event

C.      RFID or NFC systems used exclusively within the ROBOT

Devices that employ signals in the visual spectrum (e.g. cameras) and non-RF sensors that don’t receive human-originated commands (e.g. “beam break” sensors or IR sensors on the ROBOT used to detect FIELD elements) are not wireless communication devices and thus this rule doesn’t apply.