Master-slave ear switching method and device of TWS earphone in call scene and medium

Abstract

The invention discloses a master-slave ear switching method and device of a TWS earphone in a call scene, and a medium. The method comprises the steps: in a wearing state, acquiring signals representing that the positions of the main ear and the slave ear change relative to the respective wearing parts, and when the signals meet the switching condition of the main ear and the slave ear, switchingthe current main ear into the slave ear mode, and switching the current slave ear into the main ear mode. Therefore, according to the technical scheme, when the master ear and the slave ear of the TWSearphone are worn on two users, the two users can enable the generated signals to meet the master-slave ear switching condition through a specific operation mode, thereby achieving the mutual switching between the master ear and the slave ear, enabling the two users to receive the voice of the loudspeaker at the same time, enabling the two users to speak in turn, truly achieving the multi-persontelephone conference, and improving the user experience.

Description

technical field [0001] The present application relates to the technical field of earphones, in particular to a master-slave ear switching method, device and medium for a TWS earphone in a call scenario. Background technique [0002] With the development of earphone technology, TWS (True Wireless Stereo) earphones have emerged in the market due to their advantages such as wearing freedom and good sound quality, and the demand has grown exponentially. TWS earphones usually have two earphone heads, which are respectively used to wear on the left ear and the right ear, which are called the main ear and the slave ear in the industry. [0003] Both the master ear and the slave ear are equipped with microphones and speakers. In the call scene, although the two microphones in the master ear and the slave ear can be turned on for voice collection, but because the HFP protocol can only transmit one audio signal, So in the end, only the microphone of the main ear can transmit the coll...

AI Technical Summary

Problems solved by technology

[0003] Both the master ear and the slave ear are equipped with microphones and speakers. In the call scene, although the two microphones in the master ear and the slave ear can be turned on for voice collection, but because the HFP protocol can only transmit one audio signal, So in the end, only the microphone of the main ear can transmit the collected voice. Therefore, considering the power consumption problem, in the call scene, usually only the microphone of the main ear is turned on.

In this scenario, if two people wear a pair of TWS headsets for a telephone conference, and the two people are far apart, for example, the distance is 5 to 10 meters, the user wearing the ear can only listen to the other party Voice and can not express their own suggestions and opinions, resulting in poor user experience

Images