Importance

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Abstract

A method of commissioning a lighting system is disclosed. A user is provided with a pointing device capable of emitting or returning a signal which can be received by detectors co-located with each fixture in the lighting system. The user can add a fixture to a group by aiming the pointing device at the fixture when the fixture is not assigned to the group, and the user can remove a fixture from a group in the same way when the fixture was previously assigned to the group. This commissioning method can be used with a lighting system comprising a central control unit and a plurality of fixtures comprising luminaires, optional control devices, and optional standalone sensors, wherein each fixture includes a co-located sensor capable of receiving the signal emitted by the pointing device, and a central control unit which can communicate bidirectionally with each fixture. Additional user gestures are disclosed together with methods for the central control unit to acknowledge gestures. Additional communications methods among components of the lighting system are also disclosed.

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First Claim