WO2023103732A1

WO2023103732A1 - State control method and apparatus for earphone device, earphone device and storage medium

Info

Publication number: WO2023103732A1
Application number: PCT/CN2022/132512
Authority: WO
Inventors: 包建全
Original assignee: Oppo广东移动通信有限公司
Priority date: 2021-12-08
Filing date: 2022-11-17
Publication date: 2023-06-15
Also published as: CN116320859A

Abstract

Disclosed are a state control method and apparatus for an earphone device, an earphone device and a storage medium. The earphone device comprises: a first earphone, a second earphone and an earphone box. The method comprises: in the case that only a first earphone is placed in an earphone box, the first earphone receives a target instruction sent by the earphone box; and the first earphone controls, according to the target instruction, the first earphone and/or the second earphone to enter a working state specified by the target instruction, wherein the working state comprises a pairing state which refers to a state that the first earphone and/or the second earphone can be discovered by another electronic device. According to the state control method and device for the earphone device, the earphone device and the storage medium, the mode of controlling the earphone device to enter a specified working state in communication can be simplified, the operation is more convenient, and the normal use of the earphone device by a user would not be affected.

Description

State control method and device of earphone device, earphone device and storage medium

This application is required to be submitted on December 8, 2021, the application number is 202111493252.9, and the title of the invention is "State of the Earphone Device". state control method, device, earphone device and storage medium", the entire content of which is incorporated by reference in this Applying.

technical field

The present application relates to the field of communication technologies, and in particular to a method and device for controlling the state of an earphone device, an earphone device, and a storage medium.

Background technique

At present, earphones have become one of the indispensable electronic devices in users' daily work and life. With the development of electronic technology, earphones also have more and more perfect functions to meet users' needs for earphones in different scenarios. need. The wireless earphone device is also favored by more and more users because of its flexible use, convenience, and high sound quality. At present, when the user wants the wireless earphone device to enter the working state specified in the communication, it needs to be realized through cumbersome interactive operations, which affects the normal use of the wireless earphone device by the user.

Contents of the invention

The application discloses a method and device for controlling the state of an earphone device, the earphone device and a storage medium.

The embodiment of the present application discloses a method for controlling the state of an earphone device. The earphone device includes a first earphone, a second earphone, and an earphone box. The method includes:

When only the first earphone is placed in the earphone box, the first earphone receives the target instruction sent by the earphone box;

The first earphone controls the first earphone and/or the second earphone to enter the working state specified by the target instruction according to the target instruction;

Wherein, the working state includes a pairing state, and the pairing state refers to a state in which the first earphone and/or the second earphone can be discovered by other electronic devices.

According to the target instruction, the first earphone controls the first earphone and the second earphone to enter a single use state or a common use state, wherein the single use state refers to the first earphone and the second earphone The earphones are configured with different bluetooth addresses, and the common use state refers to a state in which the first earphone and the second earphone share the same bluetooth address.

The embodiment of the present application discloses a device for controlling the state of an earphone device. The earphone device includes a first earphone, a second earphone, and an earphone box. The device includes:

An instruction receiving module, configured to receive, by the first earphone, the target instruction sent by the earphone box when only the first earphone is placed in the earphone box;

A state control module, configured for the first earphone to control the first earphone and/or the second earphone to enter the working state specified by the target instruction according to the target instruction;

Wherein, the working state includes a pairing state; the pairing state refers to a state in which the first earphone and/or the second earphone can be discovered by other electronic devices.

An instruction receiving module, configured to receive, by the first earphone, the target instruction sent by the earphone box when the first earphone is placed in the earphone box;

A state control module, used for the first earphone to control the first earphone and the second earphone to enter a single use state or a joint use state according to the target instruction, wherein the single use state refers to the The state in which the first earphone and the second earphone are configured with different bluetooth addresses, and the common use state refers to the state in which the first earphone and the second earphone share the same bluetooth address.

The embodiment of the present application discloses an earphone device, including a memory and a processor, the memory stores a computer program, and when the computer program is executed by the processor, the processor realizes any of the above-mentioned method.

The embodiment of the present application discloses a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, any one of the methods described above is implemented.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

Fig. 1 is an application scene diagram of a state control method of an earphone device in an embodiment;

Fig. 2 is a flow chart of a state control method of an earphone device in an embodiment;

FIG. 3A is a schematic diagram of the sequence of controlling the first earphone to enter the pairing state in an embodiment;

FIG. 3B is a schematic diagram of the sequence of the first earphone controlling the second earphone to enter the pairing state in an embodiment;

FIG. 3C is a timing diagram of controlling the first earphone and the second earphone to enter the pairing state together in one embodiment;

Fig. 4 is a flow chart of the scene where the earphone device is in the rush to connect in one embodiment;

FIG. 5 is an interaction sequence diagram in an embodiment of a headset device snatching connection scenario;

FIG. 6 is a flow chart showing that the earphone device needs to simultaneously or continuously establish Bluetooth connections with two electronic devices in one embodiment;

Fig. 7 is an interaction sequence diagram of an earphone device connecting two electronic devices in an embodiment;

Fig. 8 is a flow chart of controlling the first earphone and the second earphone to enter the common use state in one embodiment;

Fig. 9 is a flow chart of a method for controlling the state of an earphone device in another embodiment;

Fig. 10 is a block diagram of a state control device of an earphone device in an embodiment;

Fig. 11 is a block diagram of a state control device of an earphone device in another embodiment;

Fig. 12 is a structural block diagram of an earphone device in one embodiment.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some, not all, embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

It should be noted that the terms "comprising" and "having" and any variations thereof in the embodiments of the present application and the drawings are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally further includes For other steps or units inherent in these processes, methods, products or apparatuses.

It can be understood that the terms "first", "second" and the like used in this application may be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first headset could be termed a second headset, and, similarly, a second headset could be termed a first headset, without departing from the scope of the present application. Both the first earphone and the second earphone are earphones, but they are not the same earphone. The term "plurality" used in this application refers to two or more than two. The term "and/or" used in this application refers to one of them, or any combination of multiple of them.

At present, when the user wants the wireless headset device to enter the working state specified in the communication, it needs to be realized through cumbersome interactive operations. Putting it into the earphone box, and then pressing the pairing button on the earphone box to let the wireless earphone device enter the pairing state, the operation is cumbersome, and it will affect the normal use of the wireless earphone device by the user, causing inconvenience to the user.

Embodiments of the present application provide a state control method and device for earphone equipment, earphone equipment, and storage media, which can simplify the way of controlling the earphone equipment to enter the specified working state in communication, and the operation is more convenient without affecting the user's ability to use the earphone. normal use of the device.

Fig. 1 is an application scene diagram of a method for controlling the state of an earphone device in an embodiment. As shown in FIG. 1, the earphone device 10 may include an earphone 110, an earphone 120, and an earphone box 130. The earphone device 10 may include but not limited to wireless earphones such as in-ear earphones and earbud earphones. Further, the earphone device 10 may be a true wireless earphone. Stereo (True Wireless Stereo, TWS) Bluetooth headset, etc.

In some embodiments, when the earphone device 10 is in use, the earphone 110 and/or the earphone 120 can establish a communication connection with other electronic devices 20, and receive and play audio output transmitted by other electronic devices. The other electronic devices 20 may include, but are not limited to, wearable devices, vehicle-mounted terminals, mobile phones, tablet computers, laptop PCs (Personal Computers, personal computers), PDAs (Personal Digital Assistants, personal digital assistants) and other devices.

The earphone 110 and the earphone 120 support wireless communication. Optionally, the communication connection between the earphone 110 and/or the earphone 120 and other electronic devices 20 may include but not limited to a Bluetooth connection. At least one of the Bluetooth connection, the BLE connection established based on the BLE (Bluetooth Low Energy, Bluetooth Low Energy) protocol, and the LE Audio Bluetooth connection established based on the BLE Audio (Bluetooth Low Energy Audio, Bluetooth Low Energy Audio) protocol, etc. . Among them, the classic Bluetooth protocol generally refers to the Bluetooth protocol below the Bluetooth protocol version 4.0, and the BLE protocol generally refers to the Bluetooth protocol above the Bluetooth protocol version 4.0. The BLE Audio technology solves the problem that the BLE connection can only transmit data with a small amount of data, but cannot transmit audio data. The BLE Audio protocol supports LC3 (Low Complexity Communications Codec, low-power audio codec) encoded audio Data, so that the transmission of audio data can better take into account various aspects of power consumption, real-time performance and sound quality.

In the embodiment of the present application, when the user needs the earphone device 10 to enter the specified working state in the communication, for example, it needs to enter the pairing state in the Bluetooth communication, or it needs to enter the individual use state or the common use state in the Bluetooth communication, Any one of the earphone 110 and the earphone 120 can be placed in the earphone box 130, so that the earphone device 10 enters the working state specified in the communication.

Taking the earphone 110 placed in the earphone box 130 as an example, the earphone 120 is outside the earphone box 130 at this time, and the user can perform control operations on the earphone box 130 . When the earphone box 130 detects a control operation, it can send a target command to the earphone 110, and the earphone 110 can control the earphone 110 and/or the earphone 120 to enter the working state specified by the target command according to the received target command. Compared with the traditional method in which both earphones need to be placed in the earphone box 130 to trigger and control the earphone device 10 to enter a designated working state, the operation method is more convenient, and the user can still use the headset that is not placed in the earphone box 130 normally. Headphones will not affect the normal use of the user.

As shown in FIG. 2, in one embodiment, a method for controlling the state of an earphone device is provided, which can be applied to the above-mentioned earphone device, and the method may include the following steps:

Step 210, when only the first earphone is placed in the earphone box, the first earphone receives the target instruction sent by the earphone box.

The first earphone may be any earphone in the earphone device, for example, it may be the left earphone of the earphone device, or it may be the right earphone of the earphone device. When the user needs the earphone device to enter the specified working state in the communication, any earphone in the earphone device can be placed in the earphone box, while the other earphone (ie the second earphone) is outside the earphone box.

After the first earphone is placed in the earphone box, the first earphone can perform signal transmission with the earphone box through a port (such as a signal transmission pin, etc.) in the earphone box. After placing the first earphone in the earphone box, the user can control the earphone box, and the earphone device can send a target instruction to the first earphone according to the detected control operation, and the target instruction can be used to instruct the first earphone to control the first earphone And/or the second earphone enters the specified working state.

In the embodiment of the present application, the operation mode of the control operation on the earphone box is not limited. For example, an operation button may be provided on the earphone box, and the user may trigger the control operation by pressing the operation button; or an There is a touchpad, and the user triggers the control operation through touch operations on the touchpad (such as touch operations such as clicking, long pressing, and sliding); one or more sensors (such as pressure sensors, distance sensor, acceleration sensor, etc.), touch operations are detected by sensors (such as pressing operations are detected by pressure sensors, gesture operations are detected by distance sensors, shaking operations are detected by acceleration sensors), etc., but are not limited thereto.

Step 220, according to the target instruction, the first earphone controls the first earphone and/or the second earphone to enter the working state specified by the target instruction.

As an implementation manner, after receiving the target instruction sent by the earphone box, the first earphone can control itself to enter the working state specified by the target instruction according to the target instruction. As another implementation, when a communication connection (such as a classic Bluetooth connection or a BLE connection) is established between the first earphone and the second earphone, after the first earphone receives the target instruction sent by the earphone box, it can send a message to the second earphone Send the target command to control the second earphone to enter the working state specified by the target command; the first earphone can also send the target command to the second earphone while controlling itself to enter the working state specified by the target command to control the second earphone The two earphones enter the working state specified by the target instruction.

In some embodiments, the working state for controlling the first earphone and/or the second earphone to enter may include a pairing state, and the pairing state refers to a state in which the first earphone and/or the second earphone can be discovered by other electronic devices. When the first earphone and/or the second earphone are in the pairing state, the first earphone and/or the second earphone are in a discoverable state or in a discoverable and connectable state, wherein the discoverable state refers to the inquiry scan mode being turned on Status, discoverable and connectable status refers to enabling inquiry scan mode and page scan mode at the same time. When the first earphone and/or the second earphone turn on the inquiry scan mode, other electronic devices can scan and search for the earphone device, and when the first earphone and/or the second earphone turn on the page scan mode, other electronic devices can establish with the earphone device Bluetooth connection.

As an implementation, when a Bluetooth connection is established between the first earphone and the second earphone, the first earphone and the second earphone can share the same bluetooth address (such as the same classic bluetooth address), so relative to other electronic devices Say, the first earphone and the second earphone will be considered as a bluetooth device. When the first earphone is in the pairing state, or the second earphone is in the pairing state, or the first earphone and the second earphone are in the pairing state, other electronic devices can turn on the Bluetooth scanning function to scan the surrounding Bluetooth devices, and scan to the first The bluetooth address shared by the earphone and the second earphone, other electronic devices can send a bluetooth connection request based on the scanned bluetooth address. The first earphone and/or the second earphone can receive the bluetooth connection request, and establish a bluetooth connection with other electronic devices according to the bluetooth connection request. Since other electronic devices do not store connection records corresponding to the earphone device (eg, have not been connected to the earphone device before, or have been connected but the connection record has been deleted, etc.), therefore, pairing can be performed during the establishment of the Bluetooth connection. Optionally, the pairing may include processes such as exchanging pairing codes and agreeing on keys between the two, so as to ensure the security of transmission.

In some embodiments, when the first earphone and the second earphone can share the same bluetooth address, the first earphone and the second earphone can distinguish between the master earphone and the slave earphone, wherein the master earphone can refer to the earphone that can directly communicate with other earphones An earphone that establishes a Bluetooth connection with an electronic device, and a slave earphone refers to an earphone that does not directly establish a Bluetooth connection with other electronic devices. The slave earphone can monitor the Bluetooth connection between the master earphone and other electronic devices, or the master earphone can forward the data transmitted through the Bluetooth connection with other electronic devices to the slave earphone to realize master-slave synchronization.

Optionally, when the first earphone receives the target instruction sent by the earphone box to indicate to enter the pairing state, if the current master-slave relationship of the first earphone is the master device, it can control itself to enter the pairing state and communicate with other electronic devices. The device establishes a Bluetooth connection. If the current master-slave relationship of the first earphone is a slave device, the target command can be sent to the second earphone, so that the second earphone with the current master-slave relationship as the master device enters the pairing state, and the second earphone can be connected with other electronic devices. The device establishes a Bluetooth connection; or, if the current master-slave relationship of the first earphone is a slave device, it can control itself to enter the pairing state, and establish a Bluetooth connection with other electronic devices, and then synchronize the connection information corresponding to other electronic devices to the The second earphone enables the Bluetooth connection object of other electronic devices to switch from the first earphone to the second earphone. Wherein, the connection information may include but not limited to frequency hopping information, channel information, clock information, and the like. The first earphone can adopt different strategies to control the first earphone and/or the second earphone to enter the pairing state according to the current master-slave relationship, so as to ensure that other electronic devices can scan correctly and establish a Bluetooth connection with the master device, ensuring the stability of the Bluetooth connection .

As another implementation manner, if no Bluetooth connection is established between the first earphone and the second earphone, the first earphone may enter a pairing state, and the first earphone and the second earphone may respectively use different Bluetooth addresses. The other electronic device can scan the current Bluetooth address of the first headset, and send a Bluetooth connection request to the first headset based on the scanned Bluetooth address, so as to establish a Bluetooth connection with the first headset. Pairing also needs to be performed during the process of establishing a Bluetooth connection with the first earphone.

It should be noted that the establishment of a Bluetooth connection involved in the above embodiments can be understood as including the establishment of physical links such as ACL (Asynchronous Connectionless, asynchronous connectionless link) and/or SCO (Synchronous Connection Oriented, connection-oriented synchronous link) road, or including transmission links that establish upper-layer protocol connections, such as A2DP (Advanced Audio Distribution Profile, Bluetooth audio transmission model agreement), HFP (Hands-free Profile, hands-free protocol) and other connections, there is no restriction on this, according to Business requirements or refer to the provisions of the relevant Bluetooth protocol.

Exemplarily, FIG. 3A is a timing diagram of controlling the first earphone to enter the pairing state in an embodiment. As shown in FIG. 3A , the earphone A is placed in the earphone box, and the earphone box sends the earphone A a target instruction for instructing to enter the pairing state according to the detected control operation. Headphone A enters the pairing state according to the target command (for example, the inquiry scan mode and page scan mode are turned on at the same time), the electronic device C can send a scan request to the earphone A in the pairing state, and the earphone A can return the scan to the electronic device C according to the scanning request response. After receiving the scanning response, the electronic device C may send a Bluetooth connection request to the headset A, and establish a Bluetooth connection with the headset A.

Exemplarily, FIG. 3B is a schematic diagram of a sequence in which the first earphone controls the second earphone to enter the pairing state in an embodiment. As shown in FIG. 3B , a Bluetooth connection can be established between earphone A and earphone B. The earphone A is placed in the earphone box, and the earphone box sends the earphone A a target instruction for indicating to enter the pairing state according to the detected control operation. Earphone A can forward the target instruction to earphone B, and earphone B enters the pairing state according to the target instruction (such as turning on the inquiry scan mode and page scan mode at the same time). The electronic device C may send a scan request to the earphone B in the pairing state, and the earphone B may return a scan response to the electronic device C according to the scan request. After receiving the scan response, the electronic device C can send a Bluetooth connection request to the earphone B, and establish a Bluetooth connection with the earphone B.

Exemplarily, FIG. 3C is a timing diagram of controlling the first earphone and the second earphone to enter the pairing state together in an embodiment. As shown in FIG. 3C , a Bluetooth connection can be established between the earphone A and the earphone B. The earphone A is placed in the earphone box, and the earphone box sends the earphone A a target instruction for indicating to enter the pairing state according to the detected control operation. Earphone A enters the pairing state according to the target instruction, and forwards the target instruction to earphone B, and earphone B enters the pairing state according to the target instruction. Electronic device C may send a scan request, and earphone A and/or earphone B in a pairing state may receive the scan request and return a scan response to electronic device C. After receiving the scanning response, electronic device C may send a Bluetooth connection request, and earphone A and/or earphone B may establish a Bluetooth connection with electronic device C according to the received Bluetooth connection request.

In the embodiment of the present application, when only the first earphone is placed in the earphone box, the first earphone receives the target instruction sent by the earphone box, and the first earphone controls the first earphone and/or the second earphone to enter according to the target instruction. The working state specified by the target directive. In this embodiment of the application, the user only needs to place one earphone in the earphone box into the earphone box to trigger the first earphone and/or the second earphone in the earphone device to enter the specified working state in the communication. Compared with the traditional method in which both earphones are placed in the earphone box to trigger the earphone device to enter the working state specified in the communication, the operation is more convenient, and the method of controlling the earphone device to enter the working state specified in the communication is simplified, and It will not affect the normal use of the earphone device by the user.

In some embodiments, when only the first earphone is placed in the earphone box, the step of receiving the target instruction sent by the earphone box by the first earphone may include: when only the first earphone is placed in the earphone box, If the earphone box detects the control operation, the earphone box sends the target instruction corresponding to the operation information to the first earphone according to the operation information of the control operation, so that the first earphone receives the target instruction.

When the headphone box detects a control operation, it can obtain the operation information of the control operation, and generate the target instruction corresponding to the operation information, wherein the operation information includes the operation time corresponding to the control operation, the identification of the operation component, the operation direction and the operation force, etc. one or more of. For control operations in different operation modes, the types of corresponding operation information may be different. For example, if the control operation is an operation of pressing an operation button, the operation information may include at least one of the operation component identification (used to identify the operation button that has been pressed), operation duration, etc.; For the touch operation performed by the control panel, the operation information may include at least one of operation duration, operation direction, and operation force, but is not limited thereto, and may be set according to actual needs.

After the earphone box acquires the operation information of the control operation, it can judge whether the control operation is an operation of controlling to enter the pairing state according to the operation information. It can be judged whether the operation information satisfies the first operation condition, wherein the first operation condition is the operation condition corresponding to the pairing state, if the earphone box determines that the operation information meets the first operation condition, it means that the detected control operation is to control entering the pairing state operation, a first control instruction may be sent to the first earphone, where the first control instruction is used to indicate to enter the pairing state. The first earphone can control the first earphone and/or the second earphone to enter a pairing state according to the first control instruction.

In some embodiments, if there are multiple different working states, the earphone box can generate different target instructions for different working states, and each working state can be in one-to-one correspondence with the operating conditions. As an implementation, in addition to the pairing state, the working state may also include a single use state and/or a joint use state, wherein the single use state refers to the state in which the first earphone and the second earphone are configured as different bluetooth addresses. State (for example, the Bluetooth address of the first earphone is address X, and the Bluetooth address of the second earphone is address Y), the common use state refers to the state in which the first earphone and the second earphone share (that is, share) the same Bluetooth address (as in the first earphone The bluetooth addresses of the first earphone and the second earphone are both address X). In the state of single use, since the bluetooth addresses of the first earphone and the second earphone are different, they can be recognized as different bluetooth devices by external electronic devices, so they can respectively establish bluetooth connections with the same or different electronic devices. There can be no synchronization between the second earphones.

The single use state may correspond to the second operating condition, and the joint use state may correspond to the third operating condition. The second operating condition may be different from the first operating condition, the third operating condition may also be different from the first operating condition, and the second operating condition may be the same as or different from the third operating condition.

As an implementation manner, after acquiring the operation information of the control operation, if the earphone box determines that the operation information satisfies the second operation condition, it can send a second control instruction to the first earphone, and the second control instruction is used to instruct the first The earphone and the second earphone enter the independent use state. If the first earphone receives the second control instruction, then control the first earphone and/or the second earphone to change the configured bluetooth address, so that the first earphone and the second earphone are switched from the common use state to the independent use state.

As an implementation manner, after the earphone box obtains the operation information of the control operation, if it determines that the operation information satisfies the third operation condition, it can send a third control instruction to the first earphone, and the third control instruction is used to instruct the first The earphone and the second earphone enter the common use state. If the first earphone receives the third control instruction, then control the first earphone and/or the second earphone to change the configured bluetooth address, so that the first earphone and the second earphone are switched from the single use state to the common use state.

If the second operating condition is different from the third operating condition, if the earphone box detects that the operation information of the control operation satisfies the second operating condition, then it can determine that the detected control operation is an operation for controlling entering the single use state, and can send the first earphone A second control instruction is sent, and the second control instruction is used to control the first earphone and the second earphone to be switched to an independent use state. If the earphone box detects that the operation information of the control operation satisfies the third operation condition, it can determine that the detected control operation is an operation to control entering the common use state, and can send a third control instruction to the first earphone, and the third control instruction uses Control the first earphone and the second earphone to switch to the common use state.

If the second operating condition is the same as the third operating condition, if the earphone box detects that the operation information of the control operation satisfies the second operating condition (ie, the third operating condition), it can send a second control instruction (ie, the third operating condition) to the first earphone. control instruction, the two can be the same control instruction). After receiving the second control instruction, the first earphone switches to the single use state if the current state is the common use state, and switches to the common use state if the current state is the single use state. The same control operation can be used to control the first earphone and the second earphone to switch back and forth between the independent use state and the joint use state, and the operation is more convenient.

As a specific implementation manner, when the first earphone and the second earphone are switched from the shared use state to the single use state, it may be that the first earphone changes the Bluetooth address to a different bluetooth address from that of the second earphone. For example, in the common use state, the bluetooth addresses of the first earphone and the second earphone are both address X, then the first earphone can change the bluetooth address to address Y.

The first earphone and the second earphone are switched from the joint use state to the single use state, and the second earphone may also change the bluetooth address to a bluetooth address different from that of the first earphone. The first earphone can send an address change instruction to the second earphone through the bluetooth connection with the second earphone, and the second earphone can change the bluetooth address to a bluetooth address different from that of the first earphone according to the address change instruction. For example, in the common use state, the bluetooth addresses of the first earphone and the second earphone are both address X, then the second earphone can change the bluetooth address to address Y.

It should be noted that, when the first earphone and the second earphone are switched from the common use state to the single use state, the first earphone and the second earphone may also change the Bluetooth address at the same time, and configure them as different bluetooth addresses respectively. For example, in the common use state, the Bluetooth addresses of the first earphone and the second earphone are both address X, then the first earphone can change the Bluetooth address to Y, and the second earphone can change the Bluetooth address to address Z, etc., but not limited to this.

After the first earphone and the second earphone are configured with different bluetooth addresses, the bluetooth connection between the first earphone and the second earphone can be disconnected, then the first earphone and the second earphone can respectively establish bluetooth connections with different electronic devices , for example, the first headset establishes a Bluetooth connection with device A, the second headset establishes a Bluetooth connection with device B, and so on.

As a specific implementation manner, when the first earphone and the second earphone are switched from the single use state to the joint use state, it may be that the first earphone changes the bluetooth address to the same bluetooth address as that of the second earphone. For example, in the state of single use, the bluetooth address of the first earphone is address Y, and the bluetooth address of the second earphone is address X, then the first earphone can change the bluetooth address to address X.

The first earphone and the second earphone switch from the single use state to the joint use state, or the second earphone changes the bluetooth address to the same bluetooth address as the first earphone. The first earphone can first establish a Bluetooth connection with the second earphone, and then send an address change command to the second earphone through the Bluetooth connection, and the second earphone can change the Bluetooth address to the same Bluetooth address as the first earphone according to the address change command. For example, in the state of single use, the bluetooth address of the first earphone is address Y, and the bluetooth address of the second earphone is address X, then the first earphone can change the bluetooth address to address Y.

It should be noted that it is also possible that the first earphone and the second earphone change the bluetooth address at the same time, so that the first earphone and the second earphone are configured with the same bluetooth address, which is not limited here.

In some embodiments, in order not to affect the normal use of the earphone device by the user, when the second earphone establishes a Bluetooth connection with an external electronic device, the first earphone changes the Bluetooth address, and the second earphone does not change the Bluetooth address, which can avoid The situation that the second earphone is disconnected from the external electronic device due to the change of the Bluetooth address of the second earphone does not affect the user's normal use of the earphone device.

In this embodiment of the application, the user only needs to place one earphone in the earphone device into the earphone box, and perform corresponding control operations on the earphone box to trigger the first earphone and/or the second earphone in the earphone device Entering the working state specified in the communication simplifies the way of controlling the earphone device to enter the working state specified in the communication, the control is more flexible and convenient, and will not affect the normal use of the earphone device by the user.

As shown in Figure 4, in one embodiment, the working state may be a pairing state, and after controlling the first earphone and/or the second earphone to enter the pairing state, the method may further include the following steps:

Step 402, when the first earphone and/or the second earphone are in the pairing state, the first earphone and/or the second earphone receive the scan request sent by the first electronic device, and send a scan response to the first electronic device according to the scan request .

Step 404, when the headset device establishes Bluetooth connections with N second electronic devices, the first connection request sent by the first electronic device is received by the first headset and/or the second headset. Wherein, N is the maximum number of Bluetooth connections supported by the headset device at the same time, and N is an integer greater than or equal to 1.

As a specific implementation, the first earphone and/or the second earphone in the pairing state can simultaneously enable the inquiry scan mode and the page scan mode, and the first earphone and the second earphone can share the same bluetooth address. The first earphone and/or the second earphone with the inquiry scan mode enabled can receive the scan request sent by the first electronic device, and send a scan response to the first electronic device according to the scan request. The first electronic device may obtain the Bluetooth address shared by the first earphone and the second earphone (ie, the Bluetooth address of the earphone device) according to the scan response, and send a first connection request based on the Bluetooth address.

The first connection request may be a paging (page) data packet, and the first electronic device may send the paging data packet in a frequency hopping manner to page the earphone device. The first earphone and/or the second earphone with the page scan mode turned on can scan (scan) the paging data packets sent externally at fixed intervals. If the paging data packets sent by the first electronic device are scanned, the first Connection request.

If when the first earphone and/or the second earphone receive the first connection request sent by the first electronic device, the number of second electronic devices that the earphone device currently maintains a Bluetooth connection is less than N, indicating that the number of Bluetooth connections that the earphone device can support has not yet been reached. While maintaining the maximum data of the Bluetooth connection, the first earphone and/or the second earphone can establish a Bluetooth connection with the first electronic device in response to the first connection request.

If when the first earphone and/or the second earphone receive the first connection request sent by the first electronic device, the earphone device establishes a Bluetooth connection with N second electronic devices, that is, the earphone device currently maintains a connection with N second electronic devices at the same time. Bluetooth connection, the maximum number of Bluetooth connections that the headset device can maintain at the same time, if the first headset and/or the second headset receives the first connection request sent by the first electronic device, it needs to disconnect from one of the second electronic devices The Bluetooth connection between the first electronic device and the earphone device can be successfully established by the first electronic device, which is equivalent to the first electronic device preempting the Bluetooth connection between the one of the second electronic devices and the earphone device.

Step 406, perform disconnection processing corresponding to the target electronic device among the N second electronic devices through the second earphone, and process the first connection request through the first earphone, and establish a Bluetooth connection with the first electronic device; or, Perform disconnection processing corresponding to the target electronic device among the N second electronic devices through the first earphone, process the first connection request through the second earphone, and establish a Bluetooth connection with the first electronic device.

When the earphone device is in the scene of rushing to connect, it needs to disconnect the Bluetooth connection with a connected second electronic device. In the embodiment of this application, one of the earphones can perform disconnection processing. Open the Bluetooth connection between the earphone device and the target electronic device among the N second electronic devices, and process the first connection request through the other earphone, and the two earphones can perform disconnection and connection operations in parallel.

Before the first earphone or the second earphone performs disconnection processing, the target electronic device may be determined from the N second electronic devices. As an implementation manner, the target electronic device may be any second electronic device among the N second electronic devices, and the target electronic device may be randomly selected from the N second electronic devices.

As another implementation manner, the first earphone or the second earphone may select a second electronic device whose priority satisfies the priority condition from N second electronic devices as the target electronic device according to the priority of each second electronic device.

The priority corresponding to each second electronic device may be acquired, and optionally, the priority of each second electronic device may be determined according to a device state parameter of each second electronic device. The device status parameters may include, but are not limited to, one or more of service data output parameters, sequence parameters used to characterize the order in which Bluetooth connections are established with headset devices, device type parameters, device remaining power parameters, and historical connection frequencies.

Wherein, the service data output parameter may be used to represent whether the second electronic device currently outputs service data to the earphone device through the Bluetooth connection. The priority of the second electronic device that is currently outputting service data to the earphone device may be higher than the priority of the second electronic device that is not currently outputting service data to the earphone device.

The sequence parameter can be used to characterize the sequence of establishing the Bluetooth connection with the headset device. As an implementation, the first earphone and the second earphone can store the connection time when each second electronic device recently established a Bluetooth connection with the earphone device, and determine the connection time of each second electronic device according to the corresponding connection time of each second electronic device. The connection duration of this connection, the connection duration is the duration from the connection moment to the current moment. The sequence parameters of each second electronic device can be determined according to the connection duration of each second electronic device. The longer the connection duration, the higher the order indicated by the sequence parameter, that is, the earlier the second electronic device establishes Bluetooth with the headset device. connect.

As another implementation manner, a connection queue can also be established, and the device information of each second electronic device can be stored in the connection queue in sequence according to the order in which each second electronic device establishes a Bluetooth connection with the headset device, and the more connected the second electronic device is in the connection queue. The second electronic device that is closer to the front indicates that the second electronic device establishes a Bluetooth connection with the earphone device earlier. Optionally, the earlier the second electronic device establishes the Bluetooth connection with the earphone device, the lower its priority.

The device type parameter may be used to characterize the device type of the second electronic device, and the device type may include but not limited to mobile phone, smart watch, wristband, smart home and so on. The priority corresponding to each device type can be preset, and the device type to which each second electronic device belongs can be determined according to the device type parameter of each second electronic device, and the priority corresponding to the device type to which the second electronic device belongs can be obtained.

The parameter of the remaining power of the device may be used to represent the current remaining power of the second electronic device, and the priority of the second electronic device with a large remaining power of the device may be higher than that of the second electronic device with a small remaining power of the device.

The historical connection frequency may be used to characterize the historical connection between the second electronic device and the earphone device, and the historical connection frequency may be the connection frequency in the past period of time (such as in the past week or month). The first earphone and the second earphone can store connection status data of each connected electronic device and the earphone device, and the connection status data can include device information, connection time, connection duration, etc. of each connected electronic device. The first earphone can count historical connection frequencies of N second electronic devices currently connected to the earphone device within a past period of time according to the stored connection status data. The priority of the second electronic device with a high historical connection frequency may be higher than that of the second electronic device with a low historical connection frequency.

The priority corresponding to each second electronic device may be determined according to one or more device status parameters of each second electronic device. If the priority corresponding to each second electronic device is determined according to various device state parameters, weights may be assigned to each device state parameter. Taking device A in the second electronic device as an example, the device A may be any second electronic device, and the reference priority corresponding to each device state parameter may be determined first according to each device state parameter of device A, for example, device A The business data output parameter of the device A is 1, which means that the business data is currently being output to the headset device, and the reference priority corresponding to the business data output parameter can be 4; the remaining power parameter of the device A indicates that the current remaining power of the device A is greater than 50%. Then the reference priority corresponding to the remaining power of the device may be 2 or the like. Then, according to the reference priority corresponding to each device state parameter of device A, and the distribution weight of each device state parameter, weighted sum calculation or weighted average calculation can be performed to obtain the corresponding priority of device A.

It should be noted that the method of determining the priority of each second electronic device is not limited to the above-mentioned methods, for example, priority rules can also be set directly, and the priority of the second electronic device that is currently outputting service data to the earphone device The highest, among the second electronic devices that currently do not output business data to the earphone device, the second electronic device with the lowest remaining power has the lowest priority, etc. Based on the priority rules and the device status parameters of each second electronic device, each The priority of the second electronic device.

A second electronic device whose priority satisfies a priority condition may be selected from the N second electronic devices as the target electronic device. Optionally, the priority condition may include a priority lower than a priority threshold, the lowest priority, etc. any kind. Further, the second electronic device with the lowest priority can be directly selected as the target electronic device, or the second electronic device with the priority lower than the priority threshold can be selected first, if there are multiple second electronic devices with the priority lower than the priority threshold One of the electronic devices may be randomly selected as the target electronic device, or the second electronic device with the lowest priority may be selected as the target electronic device. Determining the target electronic device based on the priority of each second electronic device can make the target electronic device disconnected from the bluetooth connection more suitable for the user's needs, and can reduce the negative impact on the normal use of the user caused by the disconnection of the bluetooth connection.

It should be noted that the priority of each second electronic device may be constantly changing according to specific situations, and is not necessarily fixed. It can be understood that, before the headset device receives the first connection request, if the priority of a certain second electronic device changes, it will select according to the latest priority of each second electronic device when receiving the Bluetooth connection request. target electronic device.

For example, if the first earphone enters the pairing state, when the first earphone receives the first connection request sent by the first electronic device, if none of the second electronic devices transmits service data to the earphone device, then each second electronic device may The bluetooth connection sequence, the first connected second electronic device A is disconnected first. If the first earphone enters the pairing state, if the second electronic device A transmits service data (such as voice data, audio data, etc.) to the first electronic device before the first earphone receives the first connection request sent by the first electronic device, Then the priority of the second electronic device A has changed. At this time, if the first earphone receives the first connection request, it will not disconnect the Bluetooth connection with the second electronic device A. At this time, which first earphone will be disconnected? The second electronic device is determined according to the set priority rules. It can be seen that the headset device is not disconnected when it enters the pairing state, but is disconnected after receiving the first connection request, which guarantees the user's use of the headset device to a large extent.

After the first earphone or the second earphone determines the target electronic device, it can send a disconnection instruction to the target electronic device to disconnect the Bluetooth connection with the target electronic device.

Optionally, since the first earphone is placed in the earphone box, the second earphone is currently the master earphone of the earphone device, and the first earphone may currently be the slave earphone of the earphone device. The second earphone can respectively establish Bluetooth connections with the N second electronic devices. As an implementation manner, if the second earphone receives data sent by any second electronic device, the second earphone sends the data to the first earphone through the Bluetooth connection with the first earphone, thereby realizing master-slave synchronization. As another implementation, the second earphone can synchronize the connection information of each second electronic device with the first earphone through the Bluetooth connection with the first earphone, so that the first earphone can connect the second earphone with the Nth electronic devices according to the connection information. The Bluetooth connection between the two electronic devices is monitored to achieve master-slave synchronization.

When the earphone device is in the connection grabbing scene, the second earphone can directly disconnect the Bluetooth connection with the target electronic device, and send a disconnection instruction to the target electronic device. The first earphone can establish a Bluetooth connection with the first electronic device according to the first connection request sent by the first electronic device. In some embodiments, after the first earphone establishes a Bluetooth connection with the first electronic device, it can synchronize the connection information of the first electronic device to the second earphone. The connection information may include but not limited to frequency hopping information, channel information, clock information wait. After the first earphone synchronizes the connection information of the first electronic device to the second earphone, the Bluetooth connection object of the first electronic device is switched from the first earphone to the second earphone, and the first earphone pairs with the second earphone and the first electronic device or, after the first earphone synchronizes the connection information of the first electronic device to the first earphone, the Bluetooth connection object of the first electronic device switches from the first earphone to the second earphone, and the second earphone The earphone synchronizes the data transmitted with the first electronic device to the first earphone.

After the second earphone acquires the connection information, it can directly perform data transmission with the first electronic device based on the connection information, and the physical link between the first earphone and the first electronic device is transitioned to the second earphone and the first electronic device. In the physical link between devices, the Bluetooth connection object of the first electronic device is switched from the first earphone to the second earphone. The first earphone can monitor the physical link between the second earphone and the first electronic device, or the second earphone can forward the data transmitted with the first electronic device to the first earphone to realize master-slave synchronization. Through the information synchronization between the earphones, all electronic devices that establish a Bluetooth connection with the earphone device can use the main earphone connection, monitor from the earphone, or receive the data forwarded by the master earphone from the earphone, which is more convenient for connected electronic devices management and data transfer.

In some embodiments, after the second earphone completes the disconnection process, the second earphone can synchronize the disconnection information to the first earphone, and the disconnection information can at least include the device information of the target electronic device that disconnects the Bluetooth connection. The earphone may no longer monitor the Bluetooth connection between the target electronic device and the second earphone.

Exemplarily, FIG. 5 is an interaction sequence diagram in an embodiment of an interaction sequence diagram in a scenario of earphone device snatching connection. As shown in FIG. 5 , the earphone device can be a device that supports Bluetooth "one for two", and the earphone device can establish Bluetooth connections with electronic device A and electronic device B respectively. The electronic device C can be a device that does not store the device information corresponding to the earphone device, and the earphone device can enter the pairing state (the first earphone and/or the second earphone enter the pairing state, that is, open the inquiry scan and page scan modes at the same time), and To enter the pairing state, first maintain the Bluetooth connection with electronic device A and electronic device B. The electronic device C may send a scan request, and the first earphone and/or the second earphone may send a scan response to the electronic device C after receiving the scan request. When the electronic device C determines that a Bluetooth connection with the headset device is required, it may send a Bluetooth connection request to the headset device. After the headset device receives the Bluetooth connection request sent by the electronic device C, the second headset can perform disconnection processing corresponding to the target electronic device (for example, electronic device B in FIG. 5 ), and the first headset can process the Bluetooth connection request. , perform a Bluetooth connection with the electronic device C, and perform pairing with the electronic device C during the Bluetooth connection process. After the second earphone disconnects the bluetooth connection with the target electronic device, the second earphone can synchronize the disconnection information to the first earphone, and after the first earphone successfully establishes a bluetooth connection with the electronic device C, the first earphone can send The connection information of the second earphone is synchronized to realize information synchronization, so that the Bluetooth connection object of the electronic device C is switched from the first earphone to the second earphone.

Optionally, when the earphone device is in a connection grabbing scene, the first earphone (ie, the slave earphone) may also perform disconnection processing corresponding to the target electronic device. When the earphone device is in the connection grabbing scene, the first earphone can monitor the Bluetooth connection between the second earphone and the target electronic device, and send a disconnection request to the target electronic device on the transmission channel between the second earphone and the target electronic device. The disconnection request can be used to trigger the disconnection of the Bluetooth connection between the target electronic device and the second earphone. The second earphone can process the first connection request sent by the first electronic device, and establish a Bluetooth connection with the first electronic device.

It should be noted that if only the first earphone or only the second earphone turns on the page scan mode, the first connection request can be processed by the earphone with the page scan mode turned on after receiving the first connection request. Headphones in page scan mode are disconnected.

In the embodiment of the present application, when the first electronic device preempts the Bluetooth connection in the earphone device, the disconnection operation and the connection operation are performed in parallel through the first earphone and the second earphone respectively, which can improve the interaction between the first electronic device and the earphone device. Increase the speed of robbing and improve the efficiency of robbing. And after the disconnection operation and connection operation are completed, the first earphone and the second earphone perform information synchronization, which can more conveniently manage all established Bluetooth connections and ensure data transmission efficiency.

As shown in Figure 6, in one embodiment, the working state may be a pairing state, and after controlling the first earphone and/or the second earphone to enter the pairing state, the method may further include the following steps:

Step 602, when the first earphone and/or the second earphone are in the pairing state, the first earphone and/or the second earphone receive the scan request sent by the first electronic device, and send a scan response to the first electronic device according to the scan request , and the first earphone and/or the second earphone receive the scan request sent by the third electronic device, and send a scan response to the third electronic device according to the scan request.

The first earphone and/or the second earphone receive the scan request sent by the third electronic device, and send the scan response to the third electronic device according to the description of the scan request, which can be used with the first earphone and/or the second earphone to receive the first electronic device The method of sending a scan request and sending a scan response to the first electronic device according to the scan request is similar, and reference may be made to related descriptions in the foregoing embodiments, and details are not repeated here.

Step 604: If the first connection request sent by the first electronic device and the second connection request sent by the third electronic device are received within the first time period, process the first connection request through the first earphone, and communicate with the first connection request. The electronic device establishes a bluetooth connection, processes the second connection request through the second earphone, and establishes a bluetooth connection with the third electronic device.

The earphone device may be a device that supports the "one-to-many" function of Bluetooth, that is, the maximum number N of simultaneous establishment of Bluetooth connections supported by the earphone device is greater than or equal to 2. After the earphone device enters the pairing state, both the first earphone and the second earphone can turn on the page scan mode, and can receive Bluetooth connection requests sent by other electronic devices. If the first connection request sent by the first electronic device and the second connection request sent by the third electronic device are received within the first time period, it can indicate that the earphone device needs to establish connections with the first electronic device and the third electronic device at the same time or continuously. Bluetooth connection, it is very likely that the headset device will receive another Bluetooth connection request before processing one Bluetooth connection request. Therefore, the Bluetooth connection with the first electronic device can be performed through the first earphone, and the Bluetooth connection with the second electronic device can be performed in parallel through the second earphone. The device and the second electronic device establish a Bluetooth connection. Change the process of establishing a connection serially into a process of establishing a connection in parallel to reduce the connection waiting time.

Wherein, the first time period may be set according to actual requirements, for example, the first time period may be 1 second, 2 seconds, and so on. The first time period can also be set according to the speed at which the earphone device establishes a Bluetooth connection. The faster the earphone device establishes a Bluetooth connection, the shorter the first time period is. The slower the earphone device establishes a Bluetooth connection, the first The time period can be longer. Further, the first time period may be a time period during which the earphone device normally establishes a Bluetooth connection with other electronic devices.

In some embodiments, a Bluetooth connection can be established between the first earphone and the second earphone, and after the Bluetooth connection is established between the first earphone and the first electronic device, the connection of the first electronic device can be synchronized to the second earphone through the first earphone Information; after the second earphone establishes a bluetooth connection with the third electronic device, the connection information of the third electronic device can be synchronized with the first earphone through the second earphone. Realize information synchronization between the first earphone and the second earphone.

In some embodiments, the second earphone may be a master earphone in the earphone device, and the first earphone may be a slave earphone in the earphone device. After the first earphone synchronizes the connection information of the first electronic device to the second earphone, the Bluetooth connection object of the first electronic device can be switched from the first earphone to the second earphone, and the first earphone is compatible with the second earphone and the first electronic device. or, after the first earphone synchronizes the connection information of the first electronic device to the second earphone, the Bluetooth connection object of the first electronic device can be switched from the first earphone to the second earphone, and the second earphone The earphone synchronizes the data transmitted with the first electronic device to the first earphone.

After the second earphone obtains the synchronous connection information of the first earphone, it can directly perform data transmission with the first electronic device based on the connection information, and the physical link between the first earphone and the first electronic device is transitioned to the second earphone With the physical link between the first electronic device, the Bluetooth connection object of the first electronic device is switched from the first earphone to the second earphone. The first earphone can monitor the bluetooth physical link between the second earphone and the first electronic device, or the second earphone can forward the data transmitted with the first electronic device to the first earphone to realize master-slave synchronization.

After the second earphone establishes a Bluetooth connection with the third electronic device, the second earphone can also synchronize the connection information of the third electronic device to the first earphone, and the first earphone can communicate with the second earphone and the third electronic device based on the connection information. Monitor the established Bluetooth connection between them. Through the information synchronization between the earphones, all electronic devices that establish a Bluetooth connection with the earphone device can be connected to the main earphone, and the slave earphone monitors or receives the data forwarded by the master earphone, which is more convenient to manage the connected electronic devices and data transmission.

Exemplarily, FIG. 7 is an interaction sequence diagram of an earphone device connecting two electronic devices in an embodiment. As shown in FIG. 7 , the earphone device can be a device that supports Bluetooth "one for two", and the earphone device enters a pairing state when it is not connected to any electronic device. Neither the electronic device D nor the electronic device E stores the device information corresponding to the earphone device. The earphone device enters the pairing state (the first earphone and/or the second earphone enters the pairing state, and is in inquiry scan and page scan mode at the same time), electronic device D and electronic device E can scan the earphone device, and send a Bluetooth connection to the earphone device ask. The earphone device receives the Bluetooth connection request sent by the electronic device E and the electronic device F within the first time period, and the first earphone can process the Bluetooth connection request sent by the electronic device D, and perform a Bluetooth connection with the electronic device D, and perform the Bluetooth connection. pairing with electronic device D during the process. The second earphone can process the Bluetooth connection request sent by the electronic device E, and perform a Bluetooth connection with the electronic device E, and perform pairing with the electronic device E during the Bluetooth connection. After the first earphone successfully establishes a Bluetooth connection with the electronic device D, the connection information of the electronic device D can be synchronized with the second earphone to realize information synchronization, so that the Bluetooth connection object of the electronic device D can be switched from the first earphone to the second earphone. After the second earphone successfully establishes the Bluetooth connection with the electronic device E, the connection information of the electronic device E can be synchronized with the first earphone.

In some embodiments, if the earphone device first receives the first connection request sent by the first electronic device, the first earphone may process the first connection request. When the first earphone responds to the first connection request, it can send first information to the second earphone, and the first information can be used to notify the second earphone that the first earphone is processing the Bluetooth connection request; For the processing of a connection request, after successfully establishing a Bluetooth connection with the first electronic device, a second message can be sent to the second earphone, and the second message is used to notify the second earphone that the first earphone has completed the processing of the Bluetooth connection request. If the second earphone receives the first information but has not received the second information, it means that the first earphone is still in the process of processing the first connection request of the first electronic device. If the second connection request is sent, the second earphone can process the second connection request sent by the third electronic device, and establish a Bluetooth connection with the third electronic device. It can increase the connection speed between the headset device and two electronic devices.

In some embodiments, the first connection request sent by the first electronic device firstly received by the earphone device can also be processed by the second earphone (ie, the master earphone), and then the first earphone (ie, the slave earphone) processes the first connection request sent by the earphone device. The received second connection request sent by the third electronic device is not limited in this embodiment of the present application.

In some embodiments, if the headset device has maintained Bluetooth connections with M second electronic devices before receiving the first connection request sent by the first electronic device and the second connection request sent by the second electronic device, if the M is an integer greater than or equal to 0 and less than or equal to N-2, then the headset device can also establish Bluetooth connections with N-M electronic devices, where N-M is greater than or equal to 2. Therefore, after receiving the first connection request sent by the first electronic device and the second connection request sent by the second electronic device, the earphone device can respectively establish a Bluetooth connection with the first electronic device and the third electronic device.

In some embodiments, when the number of second electronic devices establishing Bluetooth connections with the headset device reaches N-1, if the first connection request sent by the first electronic device and the third electronic device are received within the first time period, For the second connection request sent by the device, the target electronic device in the second electronic device may be disconnected first, and then establish a Bluetooth connection with the first electronic device and the second electronic device respectively. As another implementation, it is also possible to establish a Bluetooth connection with the electronic device (such as the first electronic device) that first receives the Bluetooth connection request, and then perform disconnection processing on the target electronic device in the second electronic device, and communicate with another An electronic device (such as a third electronic device) performs a Bluetooth connection. For the specific disconnection processing method and the Bluetooth connection process, reference may be made to the relevant descriptions in the above-mentioned embodiments and the Bluetooth standard protocol, which will not be repeated here.

In this embodiment of the application, Bluetooth connections can be established with the first electronic device and the third electronic device through the first earphone and the second earphone of the earphone device, and the first earphone and the second earphone can be connected in parallel without waiting for the earphone device Only after completing the Bluetooth connection process with one of the electronic devices can the Bluetooth connection be established with the other electronic device, which can increase the speed of establishing the Bluetooth connection between the earphone device and the two electronic devices, and improve the connection efficiency. And the information synchronization between the first earphone and the second earphone makes the Bluetooth connection object of the first electronic device switch from the first earphone to the second earphone, which can more conveniently manage all established Bluetooth connections and ensure data transmission efficiency.

It should be noted that the above-mentioned first electronic device and third electronic device, etc., may also be electronic devices that have been paired with the first electronic device (that is, store device information), and if there is no conflict, the above-mentioned The manners for establishing a Bluetooth connection described in each embodiment establish a Bluetooth connection with an earphone device.

Optionally, the Bluetooth connection in this embodiment of the present application may include any one of a classic Bluetooth connection and a Bluetooth Low Energy (Bluetooth Low Energy, BLE) connection. In the BLE connection scenario, the earphone device (the first earphone and/or the second earphone) can send a BLE broadcast, and other electronic devices can scan and obtain the BLE broadcast, and establish a BLE Bluetooth connection with the earphone device.

As shown in FIG. 8, in one embodiment, the working state includes a common use state. The step of controlling the first earphone and the second earphone to enter the working state specified by the target instruction may include: when the first earphone and the second earphone are not established In the case of Bluetooth connection, and in the case of establishing a Bluetooth connection between the second earphone and the fourth electronic device, the first earphone sends a broadcast signal, and the broadcast signal is used to trigger the fourth electronic device that receives the broadcast signal to send the broadcast signal to the second earphone. A connection instruction, so that the second earphone establishes a bluetooth connection with the first earphone according to the connection instruction, and shares the same bluetooth address with the first earphone.

In the embodiment of the present application, the earphone device can support two use modes: the first earphone and the second earphone are used separately (that is, the state of single use), and the first earphone and the second earphone are used together (that is, the state of common use). In the state of single use, the first earphone and the second earphone are respectively configured with different bluetooth addresses; when the first earphone and the second earphone are used together, the first earphone and the second earphone are configured with the same bluetooth address. The user can switch the earphone device between the single use state and the common use state according to actual needs. By placing the first earphone in the earphone box and triggering the corresponding control operation, the earphone device can be used independently. The state is switched to the common use state, or the headset device is switched from the common use state to the single use state.

When the second earphone establishes a bluetooth connection with the fourth electronic device, and the first earphone does not establish a bluetooth connection with the second earphone, the second earphone does not establish a bluetooth connection with the fourth electronic device, indicating that the first earphone and the second earphone Currently in stand-alone use. The first earphone can send a broadcast signal in response to the target instruction (such as the above-mentioned third control instruction) sent by the earphone box, so that the fourth electronic device that receives the broadcast signal sends a connection instruction to the second earphone according to the broadcast signal, The connection instruction can be used to instruct the second earphone to establish a Bluetooth connection with the first earphone.

Optionally, the broadcast signal may include a BLE broadcast signal, and the first earphone may send the BLE broadcast signal on the broadcast channel based on the BLE Bluetooth protocol when receiving the target instruction (such as the third control instruction) sent by the earphone box. In some embodiments, the bluetooth module of the fourth electronic device can be in the scanning state, monitor each broadcast channel, and when scanning the BLE broadcast signal sent by the first earphone, through the bluetooth connection with the second earphone, Send a connection instruction to the second headset.

In some embodiments, the above-mentioned broadcast signal includes first specific information. Optionally, the broadcast signal is used to trigger the fourth electronic device receiving the broadcast signal to send a connection instruction to the second earphone when determining that the first specific information is the same as the second specific information, so that the second earphone can communicate with the second earphone according to the connection instruction. The first earphone establishes a bluetooth connection and shares the same bluetooth address; wherein, the second specific information is sent by the second earphone to the fourth electronic device; or,

The broadcast signal is used to trigger the fourth electronic device receiving the broadcast signal to send the first specific information and the connection instruction to the second earphone, so that the second earphone can determine the first specific information and the second specific information stored in the second earphone At the same time, establish a bluetooth connection with the first earphone according to the connection instruction, and share the same bluetooth address with the first earphone.

The first earphone and the second earphone belonging to the same earphone device may pre-agreed with specific information, and respectively store the agreed specific information, and the specific information stored in the first earphone and the second earphone is the same. Further, the specific information may be a character string composed of one or more of numbers, letters, symbols, etc., through which it can be identified that the first earphone and the second earphone are matching earphones and belong to the same earphone device. Optionally, the specific information may be fixed specific information set by the earphone device before leaving the factory, and the specific information of each earphone device is different. The specific information may also be generated and stored in the first earphone and the second earphone each time the earphone device is switched to a state where the two earphones are used independently, and the specific information generated by the earphone device may be different each time.

In some embodiments, after the Bluetooth connection is established between the second earphone and the fourth electronic device, the second earphone may send the stored second specific information to the fourth electronic device. After the first earphone receives the target instruction (such as the above-mentioned third control instruction), it can acquire the stored first specific information, and generate a broadcast signal carrying the first specific information for broadcast. After receiving the broadcast signal, the fourth electronic device can analyze the broadcast signal to obtain the first specific information, compare the analyzed first specific information with the second specific information sent by the second earphone, and determine whether the second are the same. If the first specific information is the same as the second feature information, it means that the broadcast signal is sent by the first earphone belonging to the same earphone device as the second earphone, and a connection instruction can be sent to the second earphone.

In some other embodiments, after the fourth electronic device analyzes the first specific information obtained, it can also send the first specific information and the connection instruction to the second earphone, and the second earphone can combine the first specific information with the stored The second specific information is compared to determine whether the two are the same. If the first specific information is the same as the second characteristic information, a Bluetooth connection can be established with the first earphone according to the connection instruction in response to the connection instruction.

In the embodiment of the present application, the fourth electronic device or the second earphone can accurately identify the identity of the first earphone sending the broadcast signal through the first specific information carried in the broadcast signal, which improves the Bluetooth connection between the first earphone and the second earphone. accuracy.

In some embodiments, the above-mentioned broadcast signal may further include a bluetooth address corresponding to the first earphone when it is in a state of being used alone. After receiving the broadcast signal sent by the first earphone, the fourth electronic device can analyze the first specific information and the Bluetooth address corresponding to the first earphone, and send a connection instruction including the Bluetooth address to the second earphone. After receiving the connection instruction, the second earphone can analyze the connection instruction to obtain the Bluetooth address of the first earphone, and send a Bluetooth connection request to the first earphone based on the Bluetooth address of the first earphone. In the embodiment of this application, the fourth electronic device connected to the second earphone is used to transfer information, so that the second earphone can obtain the Bluetooth address of the first earphone, and accurately initiate a Bluetooth connection request to the first earphone, ensuring This improves the reliability of the Bluetooth connection between the first earphone and the second earphone.

After the second earphone establishes the bluetooth connection with the first earphone, the second earphone and the first earphone can share the same bluetooth address, and the same bluetooth address can be the bluetooth address of the second earphone or the bluetooth address of the first earphone, then The first earphone and the second earphone are in a common use state.

Exemplarily, FIG. 8 is a schematic diagram of a sequence interaction for controlling the first earphone and the second earphone to enter a common use state in an embodiment. As shown in FIG. 8 , the earphone device may include an earphone A, an earphone B, and an earphone box. No Bluetooth connection is established between the earphone A and the earphone B, and they are used separately. The earphone B establishes a bluetooth connection with the electronic device F, and sends the second specific information to the electronic device F. When the user needs to switch the earphone A and the earphone B from the independent use state to the common use state, the earphone A can be placed in the earphone box, and corresponding control operations are performed on the earphone box. When the earphone box detects the control operation, it can send a target instruction (such as the above-mentioned third control instruction) to the earphone A. The earphone A responds to the target instruction and sends a broadcast signal, which may carry the first specific information and the Bluetooth address of the earphone A. After receiving the broadcast signal, the electronic device F can analyze the broadcast signal to obtain the first specific information and the Bluetooth address of the earphone A. The electronic device F can compare the first specific information with the second specific information sent by the earphone B, and when it is determined that the first specific information is the same as the second specific information, send a connection instruction to the earphone B, and the connection instruction Contains the Bluetooth address of headset A. After receiving the connection instruction, the headset B can send a Bluetooth connection request to the headset A based on the Bluetooth address of the headset A included in the connection command, and establish a Bluetooth connection with the headset A. After earphone A and earphone B establish a Bluetooth connection, earphone A and earphone B can share the same bluetooth address, realize data synchronization, and jointly play audio data transmitted by the same electronic device.

In other embodiments, when the first earphone has not established a Bluetooth connection with the second earphone, the first earphone sends a broadcast signal, and the broadcast signal is used to trigger the second earphone that receives the broadcast signal to establish a bluetooth connection with the first earphone. Bluetooth connection, and share the same Bluetooth address with the first headset.

Optionally, the broadcast signal may include the first specific information and the Bluetooth address corresponding to the first earphone, and the broadcast signal may be used to trigger the second earphone receiving the broadcast signal to determine the first specific information and the second earphone stored in the second earphone. When the specific information is the same, a Bluetooth connection request is sent to the first earphone according to the Bluetooth address, so that the first earphone responds to the Bluetooth connection request and establishes a Bluetooth connection with the second earphone.

If the second earphone receives the broadcast signal sent by the first earphone, it can analyze the broadcast signal to obtain the first specific information and the Bluetooth address of the first earphone. The second earphone can compare the analyzed first specific information with the stored second specific information to determine whether the two are the same. If the first specific information is the same as the second feature information, then the second earphone can send a Bluetooth connection request to the first earphone according to the Bluetooth address of the first earphone, thereby establishing a Bluetooth connection with the first earphone, and communicating with the first earphone After the Bluetooth connection is established, share the same Bluetooth address with the first headset.

In the embodiment of the present application, the user can switch the earphone device from the state where the two earphones are used separately to the state where the two earphones are used together by placing one earphone in the earphone box. In the technology, it is necessary to place both earphones in the earphone box and perform corresponding operations on the earphone box to realize the state switching method, which is simpler and faster, improves the switching efficiency, and will not affect the normal use of the second earphone by the user.

As shown in FIG. 9, in one embodiment, another earphone device state control method is provided, which can be applied to the above-mentioned earphone device. The earphone device can include a first earphone, a second earphone, and an earphone box. The method can be Include the following steps:

Step 910, when only the first earphone is placed in the earphone box, the first earphone receives the target instruction sent by the earphone box.

In one embodiment, step 910 includes: when only the first earphone is placed in the earphone box, if the earphone box detects a control operation, then the earphone box sends the first earphone to the first earphone according to the operation information of the control operation. Operating the target instruction corresponding to the information, so that the first earphone receives the target instruction.

In one embodiment, the operation information includes one or more of the operation duration corresponding to the control operation, the identification of the operation component, the direction of the operation, and the force of the operation.

Step 920, according to the target instruction, the first earphone controls the first earphone and the second earphone to enter the independent use state or the common use state, wherein the independent use state means that the first earphone and the second earphone are configured with different Bluetooth addresses The common use state refers to the state where the first earphone and the second earphone share the same bluetooth address.

In one embodiment, the step of the earphone box sending the target instruction corresponding to the operation information to the first earphone according to the operation information of the control operation includes: if the earphone box determines that the operation information satisfies the second operation condition, then sending the first earphone to the first earphone Two control instructions; if the earphone box determines that the operation information satisfies the third operation condition, then send the third control instruction to the first earphone, and the third operation condition is different from the second operation condition.

Step 920, including: if the first earphone receives the second control command, then controlling the first earphone and/or the second earphone to change the configured Bluetooth address, so that the first earphone and the second earphone can be switched from the common use state to the independent use state; if the first earphone receives the third control instruction, then control the first earphone and/or the second earphone to change the configured bluetooth address, so that the first earphone and the second earphone are switched from the single use state to the common use state.

In one embodiment, step 920 includes: if the earphone device is currently in the common use state, the first earphone controls the first earphone and the second earphone to enter the independent use state according to the target instruction; if the earphone device is currently in the independent use state, Then the first earphone controls the first earphone and the second earphone to enter a common use state according to the target instruction.

In one embodiment, controlling the first earphone and the second earphone to enter the independent use state includes: controlling the first earphone and/or the second earphone to change the configured Bluetooth address, so that the first earphone and the second earphone correspond to different Bluetooth address. In one embodiment, the method further includes: disconnecting the Bluetooth connection between the first earphone and the second earphone.

In one embodiment, controlling the first earphone and the second earphone to enter the common use state includes: when the first earphone and the second earphone have not established a Bluetooth connection, the first earphone sends a broadcast signal, and the broadcast signal is used for The second earphone that receives the broadcast signal is triggered to establish a bluetooth connection with the first earphone, and shares the same bluetooth address with the first earphone.

In one embodiment, controlling the first earphone and the second earphone to enter the common use state includes: when the first earphone has not established a Bluetooth connection with the second earphone, and the second earphone has established a Bluetooth connection with the fourth electronic device, A broadcast signal is sent by the first earphone, and the broadcast signal is used to trigger the fourth electronic device that receives the broadcast signal to send a connection instruction to the second earphone, so that the second earphone establishes a Bluetooth connection with the first earphone according to the connection instruction, and connects with the second earphone. One headset shares the same bluetooth address.

It should be noted that, for the description of the method for controlling the state of the earphone device provided in the embodiment of the present application, reference may be made to the relevant descriptions in the foregoing embodiments, and details are not repeated here.

In the embodiment of the present application, the user can switch the first earphone and the second earphone to the single use state or the common use state by placing one earphone in the earphone device into the earphone box. Both earphones are placed in the earphone box, and the state switching can be realized by performing corresponding operations on the earphone box, which is simpler and faster, improves the switching efficiency, and will not affect the normal use of the second earphone by the user.

As shown in FIG. 10 , in one embodiment, an apparatus 1000 for controlling the state of an earphone device is provided. The earphone device includes a first earphone, a second earphone, and an earphone box. The state control device 1000 of the earphone device may include an instruction receiving module 1010 and a state control module 1020 .

The instruction receiving module 1010 is configured to receive the target instruction sent by the earphone box by the first earphone when only the first earphone is placed in the earphone box.

The state control module 1020 is used for the first earphone to control the first earphone and/or the second earphone to enter the working state specified by the target instruction according to the target instruction.

In one embodiment, the state control apparatus 1000 of the earphone device includes not only the command receiving module 1010 and the state control module 1020 , but also a command sending module.

The instruction sending module is used to send the target corresponding to the operation information to the first earphone according to the operation information of the control operation if the earphone box detects the control operation when only the first earphone is placed in the earphone box. command, so that the first earphone receives the target command.

In one embodiment, the instruction sending module is further configured to send the first control instruction to the first earphone if the earphone box determines that the operation information satisfies the first operation condition. The state control module 1020 is further configured to control the first earphone and/or the second earphone to enter the pairing state by the first earphone according to the first control instruction.

In one embodiment, the working state also includes a single use state and/or a common use state, wherein the single use state refers to a state in which the first earphone and the second earphone are configured with different Bluetooth addresses, and the common use state refers to It is a state where the first earphone and the second earphone share the same bluetooth address.

The instruction sending module is also used to send a second control instruction to the first earphone if the earphone box determines that the operation information satisfies the second operating condition, and the second operating condition is different from the first operating condition; and/or, if the earphone box determines that the operation If the information satisfies the third operating condition, a third control instruction is sent to the first earphone, and the third operating condition is different from the first operating condition.

The state control module 1020 is also used to control the first earphone and/or the second earphone to change the configured bluetooth address if the first earphone receives the second control command, so that the first earphone and the second earphone are switched from the common use state and/or, if the first earphone receives the third control command, then control the first earphone and/or the second earphone to change the bluetooth address of the configuration, so that the first earphone and the second earphone The state of single use is switched to the state of joint use.

In one embodiment, the state control apparatus 1000 of the earphone device includes not only the command receiving module 1010, the state control module 1020, and the command sending module, but also a scan response module and a connection module.

The scanning response module is used to receive the scanning request sent by the first electronic device by the first earphone and/or the second earphone when the first earphone and/or the second earphone are in the pairing state, and send the scanning request to the first electronic device according to the scanning request. Send scan response.

A connection module, configured to receive the first connection request sent by the first electronic device by the first earphone and/or the second earphone when the earphone device establishes a Bluetooth connection with N second electronic devices; wherein, N is the earphone device Supporting the maximum number of Bluetooth connections maintained simultaneously, N is an integer greater than or equal to 1; and used to perform disconnection processing corresponding to the target electronic device in the N second electronic devices through the second earphone, and through the first earphone pair The first connection request is processed, and a Bluetooth connection is established with the first electronic device; or, the first earphone is used to perform disconnection processing corresponding to the target electronic device among the N second electronic devices, and the first connection is made through the second earphone. The request is processed, and a Bluetooth connection is established with the first electronic device.

In one embodiment, the connection module is also used for the first earphone or the second earphone to select the second electronic device whose priority meets the priority condition from the N second electronic devices according to the priority of each second electronic device as the target electronic device.

In one embodiment, the maximum number N of Bluetooth connections supported by the headset device is an integer greater than or equal to 2.

The scan response module is also used to receive the scan request sent by the first electronic device by the first earphone and/or the second earphone when the first earphone and/or the second earphone are in the pairing state, and send a request to the first electronic device according to the scan request. The device sends a scan response, and the first earphone and/or the second earphone receives a scan request sent by the third electronic device, and sends a scan response to the third electronic device according to the scan request.

The connection module is further configured to process the first connection request through the first earphone if the first connection request sent by the first electronic device and the second connection request sent by the third electronic device are received within the first time period, Establishing a Bluetooth connection with the first electronic device, processing the second connection request through the second earphone, and establishing a Bluetooth connection with the third electronic device.

In one embodiment, the above-mentioned apparatus 1000 for controlling the state of an earphone device further includes a synchronization module.

The synchronization module is used to synchronize the connection information of the first electronic device to the second earphone through the first earphone, so that the Bluetooth connection object of the first electronic device is switched from the first earphone to the second earphone, and the first earphone is connected to the second earphone. Monitor the Bluetooth connection with the first electronic device; or, use the first earphone to synchronize the connection information of the first electronic device to the second earphone, so that the Bluetooth connection object of the first electronic device is switched from the first earphone to the second earphone The second earphone, and the second earphone synchronizes the data transmitted with the first electronic device to the first earphone.

In one embodiment, the working state includes a common use state. The state control module 1020 is further configured to send a broadcast signal by the first earphone when no Bluetooth connection is established between the first earphone and the second earphone, and the broadcast signal is used to trigger the second earphone and the first earphone that receive the broadcast signal Establish a Bluetooth connection and share the same Bluetooth address with the first headset.

In one embodiment, the working state includes common use of a Bluetooth address. The state control module 1020 is further configured to send a broadcast signal by the first earphone when the Bluetooth connection between the first earphone and the second earphone is not established, and the second earphone establishes a Bluetooth connection with the fourth electronic device. The signal is used to trigger the fourth electronic device receiving the broadcast signal to send a connection instruction to the second earphone, so that the second earphone establishes a Bluetooth connection with the first earphone according to the connection instruction, and shares the same Bluetooth address with the first earphone.

In one embodiment, the broadcast signal includes the first specific information, and the broadcast signal is also used to trigger the fourth electronic device that receives the broadcast signal to send a connection to the second earphone when it determines that the first specific information is the same as the second specific information. instructions, so that the second earphone establishes a bluetooth connection with the first earphone according to the connection instruction, and shares the same bluetooth address; wherein, the second specific information is that the second earphone sends a message to the fourth electronic device after establishing a bluetooth connection with the fourth electronic device. or, the broadcast signal is also used to trigger the fourth electronic device receiving the broadcast signal to send the first specific information and the connection instruction to the second earphone, so that the second earphone determines the first specific information and the stored second When the specific information is the same, establish a bluetooth connection with the first earphone according to the connection instruction, and share the same bluetooth address with the first earphone.

As shown in FIG. 11 , in another embodiment, an apparatus 1100 for controlling the state of an earphone device is provided. The earphone device includes a first earphone, a second earphone, and an earphone box. The state control device 1100 of the earphone device includes an instruction receiving module 1110 and a state control module 1120 .

The instruction receiving module 1110 is configured to receive the target instruction sent by the earphone box by the first earphone when the first earphone is placed in the earphone box.

The state control module 1120 is configured to control the first earphone and the second earphone to enter a state of single use or a state of joint use by the first earphone according to the target instruction, wherein the state of single use means that the first earphone and the second earphone are configured are states of different bluetooth addresses, and the common use state refers to a state in which the first earphone and the second earphone share the same bluetooth address.

In one embodiment, the state control module 1120 is further configured to control the first earphone and/or the second earphone to change the configured Bluetooth address, so that the first earphone and the second earphone correspond to different Bluetooth addresses respectively. In one embodiment, the state control module 1120 is further configured to disconnect the Bluetooth connection between the first earphone and the second earphone.

In one embodiment, the state control module 1120 is further configured to send a broadcast signal by the first earphone when no Bluetooth connection is established between the first earphone and the second earphone, and the broadcast signal is used to trigger the first earphone receiving the broadcast signal. The second earphone establishes a bluetooth connection with the first earphone, and shares the same bluetooth address with the first earphone.

In one embodiment, the state control module 1120 is further configured to send a broadcast signal by the first earphone when the first earphone has not established a Bluetooth connection with the second earphone, and the second earphone has established a Bluetooth connection with the fourth electronic device , the broadcast signal is used to trigger the fourth electronic device receiving the broadcast signal to send a connection instruction to the second earphone, so that the second earphone establishes a Bluetooth connection with the first earphone according to the connection instruction, and shares the same Bluetooth address with the first earphone.

In one embodiment, the state control apparatus 1100 of the earphone device not only includes the command receiving module 1110 and the state control module 1120 , but also includes a command sending module.

The instruction sending module is used to send the target instruction corresponding to the operation information to the first earphone according to the operation information of the control operation if the earphone box detects the control operation when only the first earphone is placed in the earphone box , so that the first earphone receives the target instruction.

In one embodiment, the instruction sending module is further configured to send the second control instruction to the first earphone if the earphone box determines that the operation information satisfies the second operation condition; and if the earphone box determines that the operation information satisfies the third operation condition, then A third control instruction is sent to the first earphone, and the third operating condition is different from the second operating condition.

The state control module 1120 is also used to control the first earphone and/or the second earphone to change the configured bluetooth address if the first earphone receives the second control command, so that the first earphone and the second earphone are switched from the common use state It is in the state of independent use; if the first earphone receives the third control command, then control the first earphone and/or the second earphone to change the configured Bluetooth address, so that the first earphone and the second earphone can be switched from the state of sole use to common use state.

In one embodiment, the state control module 1120 is also used to control the first earphone and the second earphone to enter the independent use state according to the target instruction if the earphone device is currently in the common use state; In the use state, the first earphone controls the first earphone and the second earphone to enter the common use state according to the target instruction.

Fig. 12 is a structural block diagram of an earphone device in one embodiment. As shown in Figure 12, the earphone device 1200 may include one or more of the following components: a processor 1210, a memory 1220 coupled to the processor 1210, wherein the memory 1220 may store one or more computer programs, one or more computer programs It may be configured to implement the methods described in the foregoing embodiments when executed by one or more processors 1210 .

Processor 1210 may include one or more processing cores. The processor 1210 uses various interfaces and lines to connect various parts in the entire earphone device 1200, and executes or executes instructions, programs, code sets or instruction sets stored in the memory 1220, and calls data stored in the memory 1220 to execute Various functions of the headphone device 1200 and processing data. Optionally, the processor 1210 may adopt at least one of Digital Signal Processing (Digital Signal Processing, DSP), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), and Programmable Logic Array (Programmable Logic Array, PLA). implemented in the form of hardware. The processor 1210 may integrate one or a combination of a central processing unit (Central Processing Unit, CPU), an image processor (Graphics Processing Unit, GPU), a modem, and the like. Among them, the CPU mainly handles the operating system, user interface and application programs, etc.; the GPU is used to render and draw the displayed content; the modem is used to handle wireless communication. It can be understood that the above modem may also not be integrated into the processor 1210, but implemented by a communication chip alone.

The memory 1220 may include a random access memory (Random Access Memory, RAM), and may also include a read-only memory (Read-Only Memory, ROM). The memory 1220 may be used to store instructions, programs, codes, sets of codes or sets of instructions. The memory 1220 may include a program storage area and a data storage area, wherein the program storage area may store instructions for implementing an operating system and instructions for implementing at least one function (such as a touch function, a sound playback function, an image playback function, etc.) , instructions for implementing the foregoing method embodiments, and the like. The storage data area can also store data created by the headphone device 1200 during use, and the like.

The earphone device 1200 may also include a Bluetooth module, and the Bluetooth module may be used to provide a Bluetooth communication function, establish a Bluetooth connection with other electronic devices, and perform Bluetooth data transmission. The bluetooth module can support one or more bluetooth protocols, such as classic bluetooth, BLE, etc.), but not limited thereto, and can change with the development of bluetooth protocols.

In some embodiments, the earphone device includes a first earphone, a second earphone, and an earphone box, and both the first earphone and the second earphone may include at least the above-mentioned processor 1210, memory 1220, and Bluetooth module.

It can be understood that the earphone device 1200 may include more or less structural elements than those in the above structural block diagram, for example, including a power module, physical keys, sensors, etc., and it is not limited here.

The embodiment of the present application discloses a computer-readable storage medium, which stores a computer program, wherein when the computer program is executed by a processor, the methods described in the foregoing embodiments are implemented.

The embodiment of the present application discloses a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program can be executed by a processor to implement the methods described in the foregoing embodiments.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be realized through computer programs to instruct related hardware, and the programs can be stored in a non-volatile computer-readable storage medium When the program is executed, it may include the processes of the embodiments of the above-mentioned methods. Wherein, the storage medium may be a magnetic disk, an optical disk, a ROM, or the like.

Any reference to memory, storage, database or other medium as used herein may include non-volatile and/or volatile memory. Suitable non-volatile memory may include ROM, Programmable ROM (PROM), Erasable PROM (Erasable PROM, EPROM), Electrically Erasable PROM (Electrically Erasable PROM, EEPROM) or flash memory. Volatile memory can include random access memory (RAM), which acts as external cache memory. By way of illustration and not limitation, RAM can take many forms, such as static RAM (Static RAM, SRAM), dynamic RAM (Dynamic Random Access Memory, DRAM), synchronous DRAM (synchronous DRAM, SDRAM), double data rate SDRAM (Double data rate Data Rate SDRAM, DDR SDRAM), enhanced SDRAM (Enhanced Synchronous DRAM, ESDRAM), synchronous link DRAM (Synchlink DRAM, SLDRAM), memory bus direct RAM (Rambus DRAM, RDRAM) and direct memory bus dynamic RAM (Direct Rambus DRAM) , DRDRAM).

It should be understood that reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic related to the embodiment is included in at least one embodiment of the present application. Thus, appearances of "in one embodiment" or "in an embodiment" in various places throughout the specification are not necessarily referring to the same embodiment. Furthermore, the particular features, structures or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art should also know that the embodiments described in the specification are all optional embodiments, and the actions and modules involved are not necessarily required by this application.

In various embodiments of the present application, it should be understood that the sequence numbers of the above-mentioned processes do not necessarily mean the order of execution. The implementation of the examples constitutes no limitation.

The units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, located in one place, or distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

The above is a detailed introduction to the state control method, device, earphone device and storage medium of a headphone device disclosed in the embodiment of the present application. In this paper, specific examples are used to illustrate the principle and implementation of the present application. The above embodiments The description is only used to help understand the method and core idea of the present application. At the same time, for those skilled in the art, based on the idea of this application, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be construed as limiting the application.

Claims

A method for controlling the state of an earphone device, wherein the earphone device includes a first earphone, a second earphone, and an earphone box, and the method includes:

When only the first earphone is placed in the earphone box, the first earphone receives the target instruction sent by the earphone box;

The first earphone controls the first earphone and/or the second earphone to enter the working state specified by the target instruction according to the target instruction;

Wherein, the working state includes a pairing state, and the pairing state refers to a state in which the first earphone and/or the second earphone can be discovered by other electronic devices.
The method according to claim 1, wherein when only the first earphone is placed in the earphone box, receiving the target instruction sent by the earphone box by the first earphone comprises:

In the case where only the first earphone is placed in the earphone box, if the earphone box detects a control operation, the earphone box sends the first earphone to the first earphone according to the operation information of the control operation. Operating the target instruction corresponding to the information, so that the first earphone receives the target instruction.
The method according to claim 2, wherein the operation information includes one or more of operation duration corresponding to the control operation, operation component identification, operation direction, and operation force.
The method according to claim 2 or 3, wherein the earphone box sends a target instruction corresponding to the operation information to the first earphone according to the operation information of the control operation, including:

If the earphone box determines that the operation information satisfies a first operation condition, then send a first control instruction to the first earphone;

The first earphone controls the first earphone and/or the second earphone to enter the working state specified by the target instruction according to the target instruction, including:

The first earphone controls the first earphone and/or the second earphone to enter a pairing state according to the first control instruction.
The method according to claim 4, wherein the working state further includes a single use state and/or a common use state, wherein the single use state means that the first earphone and the second earphone are configured It is a state of different bluetooth addresses, and the common use state refers to a state in which the first earphone and the second earphone share the same bluetooth address;

The earphone box sends a target instruction corresponding to the operation information to the first earphone according to the operation information of the control operation, including:

If the earphone box determines that the operation information satisfies a second operation condition, then send a second control instruction to the first earphone, where the second operation condition is different from the first operation condition; and/or, if the The earphone box determines that the operation information satisfies a third operation condition, then sends a third control instruction to the first earphone, and the third operation condition is different from the first operation condition;

The first earphone controls the first earphone and/or the second earphone to enter the working state specified by the target instruction according to the target instruction, including:

If the first earphone receives the second control instruction, control the first earphone and/or the second earphone to change the configured Bluetooth address, so that the first earphone and the second earphone The common use state is switched to the single use state; and/or, if the first earphone receives the third control instruction, control the first earphone and/or the second earphone to change the configuration Bluetooth address, so that the first earphone and the second earphone are switched from the independent use state to the common use state.
The method according to claim 1, further comprising:

When the first earphone and/or the second earphone are in the pairing state, the first earphone and/or the second earphone receive the scan request sent by the first electronic device, and send the request to The first electronic device sends a scan response;

When the headset device establishes Bluetooth connections with N second electronic devices, the first connection request sent by the first electronic device is received by the first headset and/or the second headset; wherein, the N The headset device supports the maximum number of simultaneous Bluetooth connections, and the N is an integer greater than or equal to 1;

Perform disconnection processing corresponding to the target electronic device among the N second electronic devices through the second earphone, and process the first connection request through the first earphone, and communicate with the first electronic device The device establishes a Bluetooth connection; or, through the first earphone, perform disconnection processing corresponding to the target electronic device among the N second electronic devices, and process the first connection request through the second earphone , establishing a Bluetooth connection with the first electronic device.
The method according to claim 6, wherein before performing the disconnection process corresponding to the target electronic device among the N second electronic devices through the second earphone, the method further comprises:

The first earphone or the second earphone selects a second electronic device whose priority satisfies a priority condition from the N second electronic devices as the target electronic device according to the priority of each second electronic device.
The method according to claim 1, wherein the maximum number N of Bluetooth connections supported by the headset device is an integer greater than or equal to 2; the method also includes:

When the first earphone and/or the second earphone are in the pairing state, the first earphone and/or the second earphone receive the scan request sent by the first electronic device, and send the request to The first electronic device sends a scan response, and the first earphone and/or the second earphone receives a scan request sent by a third electronic device, and sends a scan response to the third electronic device according to the scan request;

If the first connection request sent by the first electronic device and the second connection request sent by the third electronic device are received within the first time period, the first connection request is processed through the first earphone, Establishing a Bluetooth connection with the first electronic device, processing the second connection request through the second earphone, and establishing a Bluetooth connection with the third electronic device.
The method according to any one of claims 6-8, characterized in that, after processing the first connection request through the first earphone and establishing a Bluetooth connection with the first electronic device, the Methods also include:

synchronizing the connection information of the first electronic device to the second earphone through the first earphone, so that the Bluetooth connection object of the first electronic device is switched from the first earphone to the second earphone, and The first earphone monitors the Bluetooth connection between the second earphone and the first electronic device; or,

synchronizing the connection information of the first electronic device to the second earphone through the first earphone, so that the Bluetooth connection object of the first electronic device is switched from the first earphone to the second earphone, and The second earphone synchronizes the data transmitted with the first electronic device to the first earphone.
The method according to any one of claims 1-3, wherein the working state includes a common use state; controlling the first earphone and the second earphone to enter the working state specified by the target instruction includes:

When no Bluetooth connection is established between the first earphone and the second earphone, the first earphone sends a broadcast signal, and the broadcast signal is used to trigger the second earphone receiving the broadcast signal to communicate with the second earphone. The first earphone establishes a bluetooth connection, and shares the same bluetooth address with the first earphone.
The method according to any one of claims 1 to 3, wherein the working state includes using a Bluetooth address together; the controlling the first earphone and/or the second earphone to enter a working state corresponding to the target status, including:

In the case that the first earphone has not established a Bluetooth connection with the second earphone, and in the case that the second earphone has established a Bluetooth connection with the fourth electronic device, the broadcast signal is sent by the first earphone, and the The broadcast signal is used to trigger the fourth electronic device receiving the broadcast signal to send a connection instruction to the second earphone, so that the second earphone establishes a Bluetooth connection with the first earphone according to the connection instruction, And share the same bluetooth address with the first earphone.
The method according to claim 11, wherein the broadcast signal includes first specific information, and the broadcast signal is also used to trigger the fourth electronic device receiving the broadcast signal to determine the first When the specific information is the same as the second specific information, send a connection instruction to the second earphone, so that the second earphone can establish a Bluetooth connection with the first earphone according to the connection instruction, and share the same Bluetooth address; wherein, The second specific information is sent by the second earphone to the fourth electronic device after establishing a Bluetooth connection with the fourth electronic device; or,

The broadcast signal is also used to trigger the fourth electronic device receiving the broadcast signal to send the first specific information and the connection instruction to the second earphone, so that the second earphone determines the When the first specific information is the same as the stored second specific information, establish a Bluetooth connection with the first earphone according to the connection instruction, and share the same Bluetooth address with the first earphone.
A method for controlling the state of an earphone device, wherein the earphone device includes a first earphone, a second earphone, and an earphone box, and the method includes:

When only the first earphone is placed in the earphone box, the first earphone receives the target instruction sent by the earphone box;

According to the target instruction, the first earphone controls the first earphone and the second earphone to enter a single use state or a common use state, wherein the single use state refers to the first earphone and the second earphone The earphones are configured with different bluetooth addresses, and the common use state refers to a state in which the first earphone and the second earphone share the same bluetooth address.
The method according to claim 13, wherein the controlling the first earphone and the second earphone to enter a state of independent use comprises:

Controlling the first earphone and/or the second earphone to change the configured bluetooth address, so that the first earphone and the second earphone respectively correspond to different bluetooth addresses.
The method according to claim 14, characterized in that the method further comprises:

Disconnect the Bluetooth connection between the first earphone and the second earphone.
The method according to claim 13, wherein controlling the first earphone and the second earphone to enter a common use state comprises:

When no Bluetooth connection is established between the first earphone and the second earphone, the first earphone sends a broadcast signal, and the broadcast signal is used to trigger the second earphone receiving the broadcast signal to communicate with the second earphone. The first earphone establishes a bluetooth connection, and shares the same bluetooth address with the first earphone.
The method according to claim 13, wherein controlling the first earphone and the second earphone to enter a common use state comprises:

When the first earphone has not established a Bluetooth connection with the second earphone, and the second earphone has established a Bluetooth connection with the fourth electronic device, the first earphone sends a broadcast signal, and the broadcast signal uses triggering the fourth electronic device receiving the broadcast signal to send a connection instruction to the second earphone, so that the second earphone establishes a bluetooth connection with the first earphone according to the connection instruction, and communicates with the second earphone The first earphones share the same bluetooth address.
The method according to any one of claims 13 to 17, wherein when only the first earphone is placed in the earphone box, the first earphone receives the target instruction sent by the earphone box ,include:

In the case where only the first earphone is placed in the earphone box, if the earphone box detects a control operation, the earphone box sends the first earphone to the first earphone according to the operation information of the control operation. Operating the target instruction corresponding to the information, so that the first earphone receives the target instruction.
The method according to claim 18, wherein the operation information includes one or more of operation duration corresponding to the control operation, operation component identification, operation direction, and operation force.
The method according to claim 18, wherein the earphone box sends a target instruction corresponding to the operation information to the first earphone according to the operation information of the control operation, including:

If the earphone box determines that the operation information satisfies a second operation condition, then send a second control instruction to the first earphone;

If the earphone box determines that the operation information satisfies a third operation condition, then send a third control instruction to the first earphone, where the third operation condition is different from the second operation condition;

The first earphone controls the first earphone and/or the second earphone to enter the working state specified by the target instruction according to the target instruction, including:

If the first earphone receives the second control instruction, control the first earphone and/or the second earphone to change the configured Bluetooth address, so that the first earphone and the second earphone The common use state is switched to the single use state;

If the first earphone receives the third control instruction, control the first earphone and/or the second earphone to change the configured Bluetooth address, so that the first earphone and the second earphone The single use state is switched to the joint use state.
The method according to any one of claims 13 to 17, wherein the first earphone controls the first earphone and the second earphone to enter a single use state or a joint use state according to the target instruction, including :

If the earphone device is currently in a common use state, the first earphone controls the first earphone and the second earphone to enter a separate use state according to the target instruction;

If the earphone device is currently in a single use state, the first earphone controls the first earphone and the second earphone to enter a common use state according to the target instruction.
A state control device for an earphone device, characterized in that the earphone device includes a first earphone, a second earphone and an earphone box, and the device includes:

An instruction receiving module, configured to receive, by the first earphone, the target instruction sent by the earphone box when only the first earphone is placed in the earphone box;

A state control module, configured for the first earphone to control the first earphone and/or the second earphone to enter the working state specified by the target instruction according to the target instruction;

Wherein, the working state includes a pairing state; the pairing state refers to a state in which the first earphone and/or the second earphone can be discovered by other electronic devices.
A state control device for an earphone device, characterized in that the earphone device includes a first earphone, a second earphone, and an earphone box, and the device includes:

An instruction receiving module, configured to receive, by the first earphone, the target instruction sent by the earphone box when the first earphone is placed in the earphone box;

A state control module, used for the first earphone to control the first earphone and the second earphone to enter a single use state or a joint use state according to the target instruction, wherein the single use state refers to the The state in which the first earphone and the second earphone are configured with different bluetooth addresses, and the common use state refers to the state in which the first earphone and the second earphone share the same bluetooth address.
An earphone device, characterized by comprising a memory and a processor, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the processor realizes any one of claims 1 to 21. the method described.
A computer-readable storage medium on which a computer program is stored, wherein the computer program implements the method according to any one of claims 1 to 21 when executed by a processor.