Sleep unit command

A second wireless device, comprising:

• a processing system that includes one or more processors and one or more code-storing memories coupled with the one or more processors, the processing system configured to cause the second wireless device to:
• receive, from a first wireless device, a query command that includes a query parameter assigned to one or more second wireless devices and that requests a response from each of the one or more second wireless devices;
• receive, from the first wireless device, a sleep unit command that is associated with a sleep unit duration of the second wireless device;
• and
• receive, after the sleep unit duration following the sleep unit command, a query repeat command that indicates a zero count of query repeat commands transmitted since the query command.

A method of wireless communication performed by a second wireless device, comprising:

• receiving, from a first wireless device, a query command that includes a query parameter assigned to one or more second wireless devices and that requests a response from each of the one or more second wireless devices;
• receiving, from the first wireless device, a sleep unit command that is associated with a sleep unit duration of the second wireless device;
• and
• receiving, after the sleep unit duration following the sleep unit command, a query repeat command that indicates a zero count of query repeat commands transmitted since the query command.