CN112995965A

CN112995965A - Control method for charging of Bluetooth headset, computer storage medium and Bluetooth headset

Info

Publication number: CN112995965A
Application number: CN202110130276.1A
Authority: CN
Inventors: 杨兴旺; 陈宝娃
Original assignee: Guangdong Spark Technology Co ltd
Current assignee: Guangdong Spark Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-06-18
Anticipated expiration: 2041-01-29
Also published as: CN112995965B

Abstract

The invention relates to a control method for charging a Bluetooth headset, which is characterized by comprising the following steps: and if the Bluetooth headset receives an SCO connection request of an external terminal in a charging state, controlling the Bluetooth headset to establish SCO connection with the external terminal, and after the connection is successful, quiescing for a set time length and then disconnecting the SCO connection with the external terminal. After the time length is set, the terminal program judges that the SCO connection between the terminal and the Bluetooth is normally established, and the connection is disconnected at the moment, so that the Bluetooth misjudgment of the terminal program cannot be triggered, the terminal cannot repeatedly search the Bluetooth and initiate an SCO request with the Bluetooth, and the problem of intermittent playing of the incoming call ringtone of the terminal caused by the repeated initiation of the SCO request by the terminal in the past is solved.

Description

Control method for charging of Bluetooth headset, computer storage medium and Bluetooth headset

Technical Field

The invention relates to the technical field of Bluetooth headsets, in particular to a control method for charging a Bluetooth headset.

Background

When a mobile phone attempts to establish an SCO connection with a bluetooth headset but the bluetooth headset is charging, in order to protect the bluetooth headset, the communication software, such as WeChat voice, in the prior art, after establishing a connection with the headset once, if the connection is broken within 1 second, the communication software, such as WeChat voice, may determine an error and repeatedly initiate a request to establish the connection, resulting in that a WeChat incoming call ringtone is played intermittently at the mobile phone end.

The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.

Disclosure of Invention

The invention aims to provide a control method for charging a Bluetooth headset, which aims to solve the problem that a third party applies an electric card when the headset is charged.

Therefore, the control method for charging the Bluetooth headset is characterized by comprising the following steps: and if the Bluetooth headset receives an SCO connection request of an external terminal in a charging state, controlling the Bluetooth headset to establish SCO connection with the external terminal, and after the connection is successful, quiescing for a set time length and then disconnecting the SCO connection with the external terminal.

Furthermore, the mute is played in the process that the Bluetooth headset is connected with the external terminal in the SCO connection mode, so that inconvenience caused by the fact that the incoming call ringtone is stopped after being played from the headset end for a short time when the Bluetooth headset is connected with the external terminal in the SCO connection mode is avoided.

Further, the set duration is specifically one second, if the set duration is too short, the terminal may determine that the connection with the bluetooth is abnormal, so that the terminal repeatedly initiates an SCO request, if the set duration is too long, not only may the user not receive a call, but also the bluetooth during charging may be damaged, and if the set duration is too long, most application terminals can determine that the bluetooth connection is normally established, and the too much influence on the bluetooth is not caused, and meanwhile, the mute time of most incoming ring tones is about one second, so that the user is not hindered from receiving the call.

Further, the Bluetooth headset is controlled to be in non-SCO connection with the terminal during charging, so that a user can inquire various information of Bluetooth through the terminal and manage the Bluetooth.

Further, the non-SCO connections are ACL connections.

Further, the terminal triggers a request for establishing SCO connection to the Bluetooth headset when judging that the call comes.

Further, the Bluetooth headset is disconnected from the SCO of the terminal, and then the incoming call ring is triggered and controlled to be played from the terminal.

Further, the charging state specifically refers to a state that the bluetooth headset is plugged into a USB for charging.

There is also provided a computer storage medium storing a computer program which, when executed by a processor, implements the method as described above.

There is also provided a bluetooth headset comprising a controller, and a memory arranged to store computer executable instructions which, when executed, cause the controller to implement a method as described above.

Advantageous effects

After the time length is set, the terminal program judges that the SCO connection between the terminal and the Bluetooth is normally established, and the connection is disconnected at the moment, so that the Bluetooth misjudgment of the terminal program cannot be triggered, the terminal cannot repeatedly search the Bluetooth and initiate an SCO request with the Bluetooth, and the problem of intermittent playing of the incoming call ringtone of the terminal caused by the repeated initiation of the SCO request by the terminal in the past is solved.

The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like elements throughout the drawings. In the drawings:

FIG. 1 shows a flow chart of a prior art method for answering a third party incoming call to a handset;

FIG. 2 illustrates a flow chart of the present invention for answering a third party incoming call to a handset;

FIG. 3 is a schematic diagram of the control loop structure of the Bluetooth headset of the present invention;

FIG. 4 shows a schematic of the structure of a computer storage medium of the present invention;

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1, when the bluetooth headset is plugged into the USB for charging, in order to implement control and management of the bluetooth headset, the mobile phone still maintains ACL Connection (Asynchronous Connection Link) with the bluetooth headset, at this time, if the instant messaging software at the mobile phone end determines an incoming call, it will seek to establish SCO Connection (Synchronous Connection) with the bluetooth headset, at this time, the bluetooth headset generally has two ways, one is to directly reject the SCO request of the mobile phone, and the other is to disconnect the SCO Connection with the mobile phone after the Connection is temporarily established, at this time, the instant messaging software at the mobile phone end may determine that the bluetooth is connected incorrectly (for example, 10003 errors of the WeChat), re-search the bluetooth and initiate SCO communication, which causes a problem that incoming call rings at the mobile phone end are circulated between playing and stopping, resulting in poor user experience.

It is worth mentioning that: bluetooth headset does not necessarily keep ACL connection with the cell-phone end, the connection of other modes or other circumstances that enable the cell-phone end to discover Bluetooth headset and initiate the SCO request all can bring out above-mentioned problem, and Bluetooth headset does not necessarily can bring out this problem when using USB to charge, some charge box do not set up functions such as electric quantity display and Bluetooth headset management, but the user still need manage Bluetooth headset, also need the cell-phone end and charge the interior Bluetooth headset of box and keep communication connection, equally probably lead to this problem to take place.

The existing Bluetooth headset side program is optimized because the instant messaging software is various in types and cannot be optimized in a one-to-one mode, as shown in figure 2, the Bluetooth headset establishes SCO connection with the mobile phone after receiving an SCO request initiated by the mobile phone, after the Bluetooth headset establishes connection with the mobile phone, the Bluetooth headset is silent and played for one second and then is disconnected from the SCO connection with the mobile phone, and at the moment, because the Bluetooth headset normally establishes the SCO connection for one second with the mobile phone, the mobile phone does not judge that a Bluetooth connection error occurs any more, so that the SCO communication request cannot be repeatedly carried out, and the incoming call is rung.

It should be noted that:

the method used in this embodiment can be converted into program steps that can be stored in a computer storage medium, and is implemented by being called and executed by a controller of the bluetooth headset.

The methods provided herein are not inherently related to any particular computer, bluetooth headset, or other apparatus. Various general purpose bluetooth headsets may also be used with the teachings herein. The structure required to construct such a bluetooth headset is apparent from the above description. Moreover, the present invention is not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best mode of the invention.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functions of some or all of the components in a bluetooth headset according to embodiments of the present invention. The present invention may also be embodied as devices or bluetooth headset programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on computer-readable media or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.

For example, fig. 2 shows a control loop structure diagram of a bluetooth headset according to one embodiment of the present invention. The bluetooth headset conventionally comprises a processor 31 and a memory 32 arranged to store computer executable instructions (program code). The memory 32 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. The memory 32 has a storage space 33 storing program code 34 for performing any of the method steps in the embodiments. For example, the storage space 23 for the program code may comprise respective program codes 34 for implementing respective steps in the above method. The program code can be read from or written to one or more computer program products. These computer program products comprise a program code carrier such as a hard disk, a Compact Disc (CD), a memory card or a floppy disk. Such a computer program product is typically a computer storage medium such as described in fig. 4. The computer storage medium may have a memory segment, memory space, etc. arranged similarly to the memory 22 in the bluetooth headset of fig. 3. The program code may be compressed, for example, in a suitable form. In general, the memory unit stores program code 41 for performing the steps of the method according to the invention, i.e. program code readable by a processor such as 31, which when run by a bluetooth headset causes the bluetooth headset to perform the steps of the method described above.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several heat pump units, several of these heat pump units can be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

Claims

1. A control method for charging a Bluetooth headset is characterized in that: and if the Bluetooth headset receives an SCO connection request of an external terminal in a charging state, controlling the Bluetooth headset to establish SCO connection with the external terminal, and after the connection is successful, quiescing for a set time length and then disconnecting the SCO connection with the external terminal.

2. The method as claimed in claim 1, wherein the method comprises the following steps: and playing the mute in the process that the Bluetooth headset and the external terminal are connected with the SCO.

3. The method as claimed in claim 1, wherein the method comprises the following steps: the set time is specifically one second.

4. The method as claimed in claim 1, wherein the method comprises the following steps: and controlling the Bluetooth headset to keep non-SCO connection with the terminal during charging.

5. The method as claimed in claim 4, wherein the method comprises the following steps: the non-SCO connections are ACL connections.

6. The method as claimed in claim 1, wherein the method comprises the following steps: and the terminal triggers a request for establishing SCO connection to the Bluetooth headset when judging the incoming call.

7. The method as claimed in claim 6, wherein the method comprises the following steps: and when the Bluetooth headset is disconnected from the SCO of the terminal, the control of playing the incoming call ring from the terminal is triggered.

8. The method as claimed in claim 1, wherein the method comprises the following steps: the charging state specifically refers to a state that the Bluetooth headset is charged by inserting a USB.

9. Computer storage medium storing a computer program which, when executed by a processor, implements the method of any one of claims 1-8.

10. Bluetooth headset, its characterized in that includes: a controller, and a memory arranged to store computer executable instructions that, when executed, cause the controller to implement the method of any one of claims 1-8.