公开(公告)号：US20240412616A1

公开(公告)日：2024-12-12

申请号：US18208692

申请日：2023-06-12

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Mariya Wright ,  NIna Feinstein ,  John P. Evans

IPC: G08B21/18 ,  G06K7/14 ,  H04B17/318

Abstract: Embodiments of the present disclosure relate to generating alert signals based on wireless signal strength measurements between data capture devices, like indicia readers or other mobile devices, and their respective hosts, like their charge cradles. An example method that utilizes this approach includes determining a received signal strength indicator (RSSI) of a wireless signal between a mobile device and a host. This determination may be made on either the mobile device or the host. From there, if the RSSI falls within a first RSSI range associated with generating a first alert signal, at least one of the mobile device or the host generates a first alert via its respective alert module. On the other hand, if the RSSI falls within a second RSSI range, at least one of the mobile device or the host generates a second alert via its respective alert module.