R709 *No other wireless allowed. No form of wireless communication shall be used to communicate to, from, or within the ROBOT, except those specified per R706 and R708.
Devices that employ signals in the visual spectrum (e.g., cameras) and non-RF sensors that do not 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 does not apply.