Title:
METHOD FOR CONTROLLING MULTIPLE SCREEN DEVICES, AND COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/161220
Kind Code:
A1
Abstract:
A method for controlling multiple screen devices, and a communication system. The method is applied to a communication system, which comprises a first screen device and a second screen device, a first Bluetooth device connected to the first screen device by means of Bluetooth, and a second Bluetooth device connected to the second screen device by means of Bluetooth. The method comprises: a first screen device and a second screen device forming a first screen group, and determining the first screen device to be a master control device of the first screen group; and the first screen device sending first indication information to the second screen device, wherein the first indication information is used for indicating that a second Bluetooth device is in communication connection with the first screen device. In this way, a master control device can be controlled by means of any Bluetooth device in a screen group, such that control over multiple screen devices in the screen group is realized.
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Inventors:
XIE ZHIQIANG (CN)
Application Number:
PCT/CN2022/072603
Publication Date:
August 04, 2022
Filing Date:
January 18, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F3/14
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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