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Bluetooth communication method, tws bluetooth headset and terminal

A technology of bluetooth communication and bluetooth earphones, which is applied in earpiece/earphone accessories, short-distance communication services, natural language translation, etc., and can solve problems such as the inability to meet the multi-function needs of users for TWS bluetooth earphones and the single function of bluetooth earphones

Active Publication Date: 2021-01-29
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current TWS Bluetooth headsets only have the basic functions of listening to music and making and receiving calls, which makes the functions of the Bluetooth headset relatively simple, and cannot meet the multi-functional needs of users for the TWS Bluetooth headset.

Method used

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  • Bluetooth communication method, tws bluetooth headset and terminal
  • Bluetooth communication method, tws bluetooth headset and terminal
  • Bluetooth communication method, tws bluetooth headset and terminal

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Embodiment Construction

[0148] In order to facilitate the understanding of this application, first combine figure 1 with figure 2 , to describe the system architecture and equipment applicable to this application.

[0149] figure 1 The system architecture diagram provided for the embodiment of this application. See figure 1 , including a terminal 10 and a bluetooth headset 20 . The terminal 10 and the Bluetooth headset 20 are connected through Bluetooth.

[0150] In this application, the bluetooth earphone is an earphone that supports the bluetooth communication protocol. Wherein, the Bluetooth communication protocol may be an ER traditional Bluetooth protocol, may also be a BDR traditional Bluetooth protocol, or may be a BLE low-power Bluetooth protocol. Of course, it can also be other new Bluetooth protocol types that will be launched in the future. From the perspective of the version of the Bluetooth protocol, the version of the Bluetooth communication protocol can be any of the following:...

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Abstract

The Bluetooth communication method, the TWS Bluetooth headset and the terminal provided in this embodiment establish a first ACL link between the terminal and the main headset, and when the second ACL link is established between the main headset and the secondary headset, in response to the received In the first scene change instruction, the terminal establishes a first SCO link with the primary earphone, and establishes a second SCO link with the secondary earphone. Enables the terminal to transmit voice data between the main earphone and the first SCO link, and transmit voice data between the second SCO link and the secondary earphone, so that the main earphone and the secondary earphone can respectively collect voice data of two different users , and transmit them to the terminal through different SCO links for translation, realize the simultaneous translation process, enrich the application scenarios of Bluetooth headsets, and meet the multifunctional needs of users for Bluetooth headsets.

Description

technical field [0001] The embodiment of the present application relates to the field of communication technologies, and in particular to a Bluetooth communication method, a TWS Bluetooth headset and a terminal. Background technique [0002] With the progress of society and the development of communication technology, earphones have become an indispensable daily necessities in people's life. Among them, the Bluetooth headset is the application of Bluetooth technology to the hands-free headset, so that users can use the headset in various ways without the entanglement of the headset cable. [0003] At present, True Wireless Stereo (TWS) Bluetooth headsets have completely got rid of the shackles of connecting wires. The TWS headset includes a main headset and a secondary headset. The main headset establishes a Bluetooth connection with the terminal, and the main headset establishes a Bluetooth connection with the secondary headset. Data transmission is performed between the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/80G06F40/58H04R1/10
CPCH04W4/80H04R1/10G06F40/58
Inventor 高天星郝一休唐能福宋业全
Owner HUAWEI TECH CO LTD
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