Patent attributes
A system can include a first electrical device disposed within a volume of space. The system can also include a user system disposed in the volume of space. The user system can broadcast a first initiation signal in the volume of space. The user system can also receive, in response to the first initiation signal, a first response signal from the first transceiver of the first electrical device, where the first response signal includes a first identification of the first electrical device. The user system can further measure at least one parameter associated with the first response signal. The user system can also determine whether the at least one parameter is within a range of acceptable values. The user system can further assign the first electrical device to a first group when the at least one parameter is determined to be within a range of acceptable values.