Main and auxiliary earphone communication method of TWS earphone and TWS earphone

A communication method and sub-headphone technology, which are applied in the directions of headphone mechanical/electronic switches, wireless communication, stereo communication headphones, etc., can solve problems such as affecting the main and sub-communication, increasing power consumption, and music freezing, so as to avoid the risk of disconnection , reducing power consumption and avoiding the effect of a large number of retransmissions

Pending Publication Date: 2022-05-06
珠海慧联科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this design will cause the mobile phone to fail to send in the left and right ear communication windows and require a large number of retransmissions, causing music freezes, increased power consumption, and even affecting the main and secondary communications (when frequency hopping hits the same frequency)

Method used

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  • Main and auxiliary earphone communication method of TWS earphone and TWS earphone
  • Main and auxiliary earphone communication method of TWS earphone and TWS earphone
  • Main and auxiliary earphone communication method of TWS earphone and TWS earphone

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Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0025] In the description of the present invention, the meaning of several means one or more, and the meaning of multiple means two or more than two. Greater than, less than, exceeding, etc. are understood as not including the original number, and above, below, within, etc. are understood as including the original number . If the description of the first and second is only for the purpose of distinguishing the technical features, it cannot be understood as indicating or implying the relative importance or implicitly indicating the number...

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Abstract

The invention discloses a main and auxiliary earphone communication method of a TWS earphone and the TWS earphone, and the method comprises the following steps: a main earphone establishes a Bluetooth connection with an intelligent device, the main earphone establishes a main and auxiliary connection with an auxiliary earphone, and the auxiliary earphone monitors communication data of the main earphone and the intelligent device by receiving an air signal; switching to main and auxiliary earphone communication in an idle time slot of communication between the main earphone and the intelligent equipment; and after the main earphone and the auxiliary earphone are switched to communicate, the main earphone and the auxiliary earphone send and receive data, and after a first preset time interval, the main earphone is switched to communicate with the intelligent equipment. According to the embodiment of the invention, communication between the left ear and the right ear is carried out by effectively utilizing the idle time slot of communication between the mobile phone and the left ear, communication between the left ear and the right ear can be completed under the condition that the performance of communication between the mobile phone and the left ear is not influenced, and a TWS earphone function is realized.

Description

technical field [0001] The invention relates to the field of bluetooth communication, in particular to a communication method for a primary and secondary earphone of a TWS earphone and the TWS earphone. Background technique [0002] In a typical TWS headset solution, the TWS primary and secondary headsets need to establish a connection and communicate to forward audio data, such as figure 1 As shown, the left earphone is used as the main earphone, and the right earphone is used as the auxiliary earphone. The left earphone establishes a Bluetooth communication connection with the mobile phone, and the left earphone establishes a Bluetooth communication connection with the right earphone. At the same time, the right earphone monitors the communication data between the left earphone and the mobile phone. [0003] The typical sequence diagram of the communication between the mobile phone and the left ear and the communication between the left and right ears is as follows: figu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04H04W4/80H04R5/033H04R1/10
CPCH04W72/0446H04W4/80H04R5/033H04R1/1041Y02D30/70
Inventor 马庆鹏
Owner 珠海慧联科技有限公司
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