CN109495871A - Bluetooth connection control method, electronic device and computer readable storage medium - Google Patents
Bluetooth connection control method, electronic device and computer readable storage medium Download PDFInfo
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- CN109495871A CN109495871A CN201811562096.5A CN201811562096A CN109495871A CN 109495871 A CN109495871 A CN 109495871A CN 201811562096 A CN201811562096 A CN 201811562096A CN 109495871 A CN109495871 A CN 109495871A
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- 238000004590 computer program Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 abstract description 13
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
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Abstract
The embodiment of the application provides a Bluetooth connection control method, an electronic device and a computer readable storage medium, and relates to the technical field of communication, wherein the method comprises the following steps: before initiating Bluetooth connection to an external Bluetooth device to be connected, identifying whether an application scene of the Bluetooth connection is an audio and video transmission scene; if the video transmission scene is an audio and video transmission scene, determining whether the external Bluetooth equipment is target equipment; if the external Bluetooth equipment is the target equipment, adjusting an original basic protocol adopted by initiating Bluetooth connection in an audio and video transmission scene according to a preset adjustment rule; and initiating a Bluetooth connection to the external Bluetooth device based on the adjusted base protocol. By dynamically adjusting the basic protocol for initiating the Bluetooth connection aiming at the target equipment according to the identified application scene, the problem of connection failure caused by compatibility can be solved, and the success rate of the Bluetooth connection is improved.
Description
Technical field
This application involves field of communication technology more particularly to a kind of Bluetooth connection control methods, electronic device and computer
Readable storage medium storing program for executing.
Background technique
With the development of the communication technology and electric terminal technology, the smart electronics such as mobile phone, tablet computer, laptop computer are whole
The popularity rate at end is higher and higher.A kind of mode of the bluetooth as the data interaction between smart electronics terminal, the range of application
Also more and more extensive.But since the step that technology upgrading and product are eliminated is not consistent, this result in practical applications, into
Two terminals of row data interaction may use the Bluetooth protocol of different editions, and what the bluetooth equipment statement especially having was supported is
One version, but what is actually supported is another version, and generally existing compatibility between the Bluetooth protocol of different editions
Problem occurs frequently so as to cause the phenomenon that connection failure.
Summary of the invention
The embodiment of the present application provides a kind of Bluetooth connection control method, electronic device and computer readable storage medium, can
Connection failure caused by for solving the problems, such as because of compatibility issue improves the success rate of bluetooth connection.
On the one hand the embodiment of the present application provides a kind of Bluetooth connection control method, be applied to bluetooth equipment, the method
Include: identified before initiating bluetooth connection to external bluetooth equipment to be connected the bluetooth connection application scenarios whether
For sound, transmission of video scene；If the sound, transmission of video scene, it is determined that whether the external bluetooth equipment is that target is set
It is standby；If the external bluetooth equipment is the target device, according to preset adjustment rule, the sound, transmission of video are adjusted
The original basis agreement that bluetooth connection uses is initiated under scene；Based on basic agreement adjusted, sent out to the external bluetooth equipment
Play bluetooth connection.
On the one hand the embodiment of the present application additionally provides a kind of electronic device, the electronic device includes: identification module, is used for
Before initiating bluetooth connection to external bluetooth equipment to be connected, identify the bluetooth connection application scenarios whether be sound,
Transmission of video scene；Determining module, for if the sound, transmission of video scene, it is determined that whether the external bluetooth equipment
For target device；Module is adjusted, if being the target device for the external bluetooth equipment, is advised according to preset adjustment
Then, it adjusts and initiates the original basis agreement that bluetooth connection uses under the sound, transmission of video scene；Link block, for based on tune
Basic agreement after whole initiates bluetooth connection to the external bluetooth equipment.
On the one hand the embodiment of the present application additionally provides a kind of electronic device, comprising: memory, processor and be stored in described
It is real when the processor executes the computer program on memory and the computer program that can run on the processor
Now such as Bluetooth connection control method provided by the above embodiment.
On the one hand the embodiment of the present application also provides a kind of computer readable storage medium, be stored thereon with computer program,
When the computer program is executed by processor, such as Bluetooth connection control method provided by the above embodiment is realized.
The various embodiments described above, before initiating bluetooth connection to external bluetooth equipment to be connected, by identifying the bluetooth
Whether the application scenarios of connection are sound, transmission of video scene, if the sound, transmission of video scene and the outside bluetooth equipment whether
It adjusts then according to preset adjustment rule for target device and initiates the former base that bluetooth connection uses under the sound, transmission of video scene
Plinth agreement is then based on basic agreement adjusted, initiates bluetooth connection to the outside bluetooth equipment.Like this, on the one hand logical
It crosses and judges whether external bluetooth equipment to be connected is target device, and when the external bluetooth equipment is target device, at this
The original basis agreement of bluetooth connection is dynamically adjusted in machine, to be compatible with the practical basic agreement supported of the outside bluetooth equipment,
To improve the success rate of bluetooth connection, connection failure caused by the protocol edition compatible of gene basis is effectively solved the problems, such as.It is another
Aspect may make agreement adjustment more targeted by scene Recognition, lower due to there is probability for compatibility issue
Scene does not adjust then, to simplify process flow, improves processing speed.
Detailed description of the invention
Fig. 1 is the applied environment figure for the Bluetooth connection control method that one embodiment of the application provides；
Fig. 2 is the implementation process schematic diagram for the Bluetooth connection control method that one embodiment of the application provides；
Fig. 3 is the implementation process schematic diagram for the Bluetooth connection control method that another embodiment of the application provides；
Fig. 4 is the structural schematic diagram for the electronic device that one embodiment of the application provides；
Fig. 5 is the structural schematic diagram for the electronic device that another embodiment of the application provides；
Fig. 6 is the hardware structural diagram for the electronic device that one embodiment of the application provides；
Fig. 7 is the hardware structural diagram of a kind of electronic equipment.
Specific embodiment
To enable present invention purpose, feature, advantage more obvious and understandable, below in conjunction with the application
Attached drawing in embodiment, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described reality
Applying example is only some embodiments of the present application, and not all embodiments.Based on the embodiment in the application, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Referring to Fig. 1, being the applied environment figure of Bluetooth connection control method provided by the embodiments of the present application.As shown in Figure 1,
Bluetooth equipment 100 passes through the Bluetooth connection control method in each embodiment as follows, establishes bluetooth with external bluetooth equipment 200
Connection.Wherein, bluetooth equipment 100 and external bluetooth equipment 200 are all that bluetooth-capable can carry out at data on the move
The electronic device (such as: mobile phone, tablet computer, laptop computer, smartwatch, intelligent glasses, earphone, sound, video player) of reason
And the non-electronic device (such as: desktop computer, all-in-one machine, intelligent TV set) that can carry out data processing on the move.?
In practical application, the type of external bluetooth equipment 200 and bluetooth equipment 100 can be the same or different, for example, bluetooth cellular phone
With bluetooth headset, blue tooth television and Bluetooth audio device etc..
Referring to Fig. 2, the implementation process schematic diagram of the Bluetooth connection control method provided for one embodiment of the application.The party
Method can be applied to bluetooth equipment 100 shown in Fig. 1.As shown in Fig. 2, this method specifically includes that
S201, before initiating bluetooth connection to external bluetooth equipment to be connected, identify the application scenarios of bluetooth connection
It whether is sound, transmission of video scene；
BluetoothA low-consumption wireless interconnection technique, for realizing striding equipment data transmission,
Information broadcast etc..Before formally being communicated between multiple equipment by bluetooth, need to search for by equipment, match, connect etc.
Multiple stages.
At present the specification of bluetooth equipment specifically include that HSP (HeadsetPro-file), HFP (HandProfile) and
A2DP (Advanced Audio Distribution Profile, advanced audio distribution specification).Wherein, HSP is applied to earphone
Function scene provides and communicates required basic function between mobile phone and earphone.HandProfile be applied to hands-free scene, be
Certain extension functions are increased on the basis of HSP.A2DP is advanced audio transmission specification, is applied to audio transmission scene, allows
Transmit stereo audio signal.
Specifically, can be used according to bluetooth connection to be initiated specification identify the bluetooth connection application scenarios whether for
Sound, transmission of video scene.Alternatively, can also be according to the data type for intending sending after bluetooth connection success, alternatively, external equipment
Type, identify whether the application scenarios of the bluetooth connection are sound, transmission of video scene.If data to be sent are stereo
Audio signal then can recognize that the application scenarios of the bluetooth connection are sound, transmission of video scene；Alternatively, the class of external bluetooth equipment
Type is stero set, then can recognize that the application scenarios of the bluetooth connection are sound, transmission of video scene.Wherein, above-mentioned data class
The plan target for the application program that type can trigger bluetooth connection according to the machine determines that the type of external bluetooth equipment can be according to pairing
In the process, the equipment identities identification information which returns determines.
S202, if sound, transmission of video scene, it is determined that whether external bluetooth equipment is target device；
Specifically, may be configured with the file for describing target device feature in the machine, by that will obtain in the pairing stage
External bluetooth equipment characteristic information (such as device address, device model) with stored in this document target device
Characteristic information is compared, it may be determined that whether external bluetooth equipment is target device.The concrete form of this document can with but it is unlimited
In include: list, black or white list, database file etc..
If S203, external bluetooth equipment are target device, according to preset adjustment rule, sound, transmission of video field are adjusted
The original basis agreement that bluetooth connection uses is initiated under scape；
It should be understood that each Bluetooth specification is made of multiple agreements including basic agreement.Wherein, base
Plinth agreement, which may be considered, embodies the basic agreement of the Bluetooth specification core or key function.Such as: the basic agreement of A2DP is
AVDTP (Audio/Video Distribution Transport Protocol, audio/video Distributed Transmission agreement).
The original basis agreement that bluetooth connection uses is initiated under sound, transmission of video scene can be what bluetooth equipment default was supported
The basic agreement of highest version, alternatively, preset for initiating bluetooth connection under sound, transmission of video scene in bluetooth equipment
The basic agreement of default version, alternatively, the basic agreement for the version that external bluetooth equipment statement is supported.
If external bluetooth equipment is target device, illustrates above-mentioned original basis agreement and external bluetooth equipment is practical supports
Bluetooth protocol is not inconsistent, and there are compatibility issues, if connection failure will be will lead to by initiating bluetooth connection based on original basis agreement.In
It is, according to preset adjustment rule, to adjust and initiate the original basis agreement that bluetooth connection uses under the sound, transmission of video scene.Its
In, the Bluetooth protocol that the original basis agreement being adjusted is supported if it is the statement of external bluetooth equipment, then its version information, can search
Rope or pairing stage obtain from external bluetooth equipment, i.e. the version information of the basic agreement of outside bluetooth equipment statement support,
The version number of the specific such as basic agreement.
It should be understood that with the improvement of technology, the same agreement can have multiple versions, and different editions are in definition
It is different in data format and the standard of transferring content.Specifically, adjusting the sound according to preset adjustment rule, video passes
The original basis agreement that bluetooth connection use is initiated under defeated scene, which for example may is that, is adjusted to high by lowest version for the original basis agreement
Version, alternatively, being adjusted to lowest version by highest version.
It should be understood that the Bluetooth protocol of the different specification of multiple versions can be preset in bluetooth equipment, alternatively, can pass through
The mode for modifying the content of original basis agreement increases such as in original basis agreement or deletes or shield the mode of extension function, right
Original basis agreement is adjusted.
S204, it is based on basic agreement adjusted, initiates bluetooth connection to external bluetooth equipment.
Specifically, the standard of the data format and transferring content defined according to basic agreement adjusted, to external bluetooth
Equipment sends connection request, to initiate bluetooth connection.
Optionally, if the application scenarios of current Bluetooth connection are not sound, transmission of video scene, alternatively, external bluetooth equipment
It is not target device, then the original basis agreement used according to bluetooth connection is initiated under the application scenarios, that is, external bluetooth equipment sound
The basic agreement of the version of bright support initiates bluetooth connection to the outside bluetooth equipment.
In the present embodiment, before initiating bluetooth connection to external bluetooth equipment to be connected, by identifying that the bluetooth connects
Whether the application scenarios connect are sound, transmission of video scene, if the sound, transmission of video scene and the outside bluetooth equipment whether be
Target device adjusts then according to preset adjustment rule and initiates the original basis that bluetooth connection uses under the sound, transmission of video scene
Agreement is then based on basic agreement adjusted, initiates bluetooth connection to the outside bluetooth equipment.Like this, on the one hand pass through
Judge whether external bluetooth equipment to be connected is target device, and when the external bluetooth equipment is target device, in the machine
In be dynamically adjusted for the original basis agreement of bluetooth connection, with the compatible practical basic agreement supported of the outside bluetooth equipment, from
And the success rate of bluetooth connection is improved, effectively solve the problems, such as connection failure caused by the protocol edition compatible of gene basis.Another party
Face may make agreement adjustment more targeted, due to there is the lower field of probability for compatibility issue by scene Recognition
Scape does not adjust then, to simplify process flow, improves processing speed.
Referring to Fig. 3, the implementation process schematic diagram of the Bluetooth connection control method provided for another embodiment of the application.It should
Method can be applied to bluetooth equipment 100 shown in Fig. 1.For ease of description, the basic agreement in the present embodiment is with AVDTP agreement
For, it in practical applications, can be without being limited thereto according to the Bluetooth specification of application.As shown in figure 3, this method specifically includes that
S301, before initiating bluetooth connection to external bluetooth equipment to be connected, if the bluetooth connection is based on A2DP hair
It rises, then identifies that the application scenarios of the bluetooth connection are sound, transmission of video scene；
The specification of bluetooth equipment specifically includes that HSP, HFP and A2DP at present.Wherein, HSP is applied to ear-phone function scene,
It provides and communicates required basic function between mobile phone and earphone.HandProfile is applied to hands-free scene, is on the basis of HSP
On increase certain extension functions.A2DP is advanced audio transmission specification, is applied to audio transmission scene, allows to transmit stereo
Audio signal.
S302, the device address for obtaining external bluetooth equipment；
The device address of bluetooth equipment is generally made of 6 byte (byte), is used for one bluetooth equipment of unique identification,
Wherein the address of first three byte is distributed from bluetooth alliance to bluetooth equipment manufacturer, and the address of rear three bytes is by device manufacturer point
Match.Optionally, the device address of external bluetooth equipment can be in the sound that equipment is searched for or the pairing stage returns from external bluetooth equipment
It answers in information and obtains.
If there is the address information to match with the device address in S303, preset list, it is determined that external bluetooth is set
Standby is target device；
Specifically, bluetooth equipment presets the list of target device for identification, for example, bluetooth equipment dynamic blacklist.
The file that the blacklist is made of the device address and rule of bluetooth equipment, is stored in the bluetooth equipment for initiating bluetooth connection
In.Wherein, rule is for limiting the purposes of the blacklist, or, corresponding application scenarios, generally may be provided at the head of list.
In practical applications, the device address recorded in the blacklist can be all or part of of address.For example, working as bluetooth equipment
When interconnecting with external bluetooth equipment, the ground to match in blacklist with the presence or absence of the device address with the outside bluetooth equipment is searched
Location information, such as whether in the presence of the consistent information of front three of the device address with the outside bluetooth equipment, if so, then confirming that this is outer
Portion's bluetooth equipment is target device, is interconnected according to the corresponding rule of the blacklist with external bluetooth equipment, otherwise, to outside indigo plant
Tooth equipment initiates normal connection request.
S304, the former AVDTP agreement that bluetooth connection use will be initiated under sound, transmission of video scene, are adjusted to target version
AVDTP agreement；
The version of former AVDTP agreement is higher than at least one version of target version.Target version be compatibility best one
Version, such as: 1.2 versions.It, can be with most fast by the way that AVDTP agreement to be directly reduced to the best version of compatibility by original version
Velocity interpolation bluetooth connection.
In this present embodiment, AVDTP version is reduced by dynamic, to be adapted to the bluetooth peripheral hardware of incompatible AVDTP highest version.
As an example it is assumed that the mobile phone terminal default for initiating bluetooth connection supports AVDTP highest version V1.3, carried out with bluetooth equipment
When A2DP connection, if it fails to connect, then the bluetooth equipment is added in AVDTP dynamic blacklist, next time again with the bluetooth
When equipment is attached, according to the AVDTP dynamic blacklist, AVDTP version is directly dropped into V1.2 and is attached, so as to
Solve the problems, such as the problem of causing A2DP not connect by AVDTP version compatibility.
Optionally, in other embodiments of the application, sound, transmission of video can also be adjusted according to following adjustment rule
The original basis agreement (such as: AVDTP agreement) of bluetooth connection is initiated under scene.Specifically, if external bluetooth equipment is target device,
The original basis agreement is then adjusted to the basic agreement of previous release.It should be understood that the version of the basic agreement before adjustment
Higher than one version of basic agreement adjusted.Then, it is being based on basic agreement adjusted, is initiating bluetooth to external bluetooth equipment
After connection, if connection failure, it is based on basic agreement adjusted, execution is returned by original basis agreement and is adjusted to previous version
The step of this basic agreement, until successful connection, or, until after adjusting to minimum version still connection failure when, stop to
External bluetooth equipment initiates bluetooth connection.Like this, it is controlled by way of gradually reducing version and is carried out with external bluetooth equipment
Bluetooth connection is directly adjusted to general version compared to above-mentioned, can to avoid because the practical version supported of individual bluetooth equipments with
It is misjudged caused by general version is incompatible, further increases the success rate of bluetooth connection.
S305, it is based on AVDTP agreement adjusted, initiates bluetooth connection to external bluetooth equipment；
If there is no the address informations to match with the device address in S306, preset list, it is determined that external bluetooth
Equipment is not target device, is based on original AVDTP agreement, initiates bluetooth connection to external bluetooth equipment；
If external bluetooth equipment is set target device by S307, connection failure.
Specifically, obtaining the device address of external bluetooth equipment, and more according to the device address of acquisition if connection failure
New table.For example, the front three of the device address can be updated in list.
Optionally, it in other embodiments of the application, also produces and executes the description letter for updating operation to above-mentioned list
Breath, and the description information of generation is shared with by other bluetooth equipments by server.Wherein, the description information specifically can with but not
It is limited to include: the identification information for executing the bluetooth equipment for updating operation, the external bluetooth equipment being updated in the list is set
The front three of standby address, renewal time and update reason etc..
Optionally, corresponding, bluetooth equipment can be according to the description of the update operation of the above-mentioned list of server share
Information is updated the content for the list being locally stored.Such as: retouching for server share is determined according to the identification information of the machine
State whether information is suitable for the machine, if being suitable for the machine, the external bluetooth that will be updated in the list in the description information
The information update of the front three of the device address of equipment is in the list being locally stored.Pass through the update using server to list
Operation is shared in the form of patch, bluetooth equipment can be helped to obtain more comparison informations, so that the bluetooth equipment can
Quickly to judge whether to need to be adjusted basic agreement, to improve the speed that bluetooth connection is successfully established.
Optionally, it in other embodiments of the application, if being based on basic agreement adjusted, is sent out to external bluetooth equipment
It plays bluetooth connection still to fail, then marks the outside bluetooth equipment, and retouching for the outside bluetooth equipment will be marked by server
It states information and is shared with other bluetooth equipments, so that other bluetooth equipments can be when carrying out bluetooth connection, according to server share
The description information, determine external bluetooth equipment to be connected with the presence or absence of compatibility issue.Wherein, the outside bluetooth is marked to set
Standby description information can be, but not limited to include: the identification information of labeled external bluetooth equipment, the indigo plant for executing marking operation
The identification information and label reason of tooth equipment.Wherein the identification information of equipment is for example: the title of equipment, model or the equipment
Device address whole or front three etc..
Optionally, in other embodiments of the application, bluetooth equipment receives other bluetooth equipments point that server is sent
The description information of bluetooth equipment outside the label enjoyed, before initiating bluetooth connection to external bluetooth equipment to be connected, if knowing
The application scenarios of the bluetooth connection are not sound, transmission of video scene, then according to the identification information of the machine and the outside bluetooth equipment
Identification information, search the local label for whether having the outside bluetooth equipment and record, and, search what other bluetooth equipments were shared
Whether mark in the description information of external bluetooth equipment has the description information to match with the machine and the outside bluetooth equipment.If
Have, then confirm that the outside bluetooth equipment is marked, illustrates the outside bluetooth equipment and the machine there are compatibility issue, connection is lost
A possibility that losing is larger, then exports prompt information, and there are bluetooth companies for prompting the external bluetooth equipment for the prompt information
Failure record is connect, so that user is confirmed whether to continue to initiate bluetooth connection according to the prompt information, and according to the user's choice
Operation, selection continue to initiate bluetooth connection or terminate bluetooth connection.If nothing, confirm that the outside bluetooth equipment is not labeled,
Then further determine that whether the outside bluetooth equipment is target device.Like this, by having adjusted after basic agreement still
The external bluetooth equipment of connection failure is marked, and can avoid nonsensical bluetooth connection, and user is helped to find the problem as early as possible,
Improve the efficiency of issue handling.
Optionally, in other embodiments of the application, multiple lists and multiple target versions can be preset in bluetooth equipment
This version number, it is corresponding with the different application scene of bluetooth connection respectively, then indigo plant is being initiated to external bluetooth equipment to be connected
Before tooth connection, if the application scenarios of identification bluetooth connection are not sound, transmission of video scene, from multiple lists and multiple targets
In the version number of version, list corresponding with the application scenarios identified and version number are determined.Then, it is determined that external bluetooth equipment
It whether is equipment in corresponding list.If the equipment in corresponding list, then currently adopted under the application scenarios that will identify that
Former transport protocol is adjusted to the corresponding transport protocol of corresponding version number.Then, it is based on transport protocol adjusted, to
External bluetooth equipment initiates bluetooth connection.By the version that different list and target version are arranged for different application scenarios
Number, multiple and different application scenarios can be taken into account, the success rate of bluetooth connection under different application scene is improved.
Details in the present embodiment not to the greatest extent, can refer to the associated description in other embodiments.
In the present embodiment, before initiating bluetooth connection to external bluetooth equipment to be connected, by identifying that the bluetooth connects
Whether the application scenarios connect are sound, transmission of video scene, if the sound, transmission of video scene and the outside bluetooth equipment whether be
Target device adjusts then according to preset adjustment rule and initiates the original basis that bluetooth connection uses under the sound, transmission of video scene
Agreement is then based on basic agreement adjusted, initiates bluetooth connection to the outside bluetooth equipment.Like this, on the one hand pass through
Judge whether external bluetooth equipment to be connected is target device, and when the external bluetooth equipment is target device, in the machine
In be dynamically adjusted for the original basis agreement of bluetooth connection, with the compatible practical basic agreement supported of the outside bluetooth equipment, from
And the success rate of bluetooth connection is improved, effectively solve the problems, such as connection failure caused by the protocol edition compatible of gene basis.Another party
Face may make agreement adjustment more targeted, due to there is the lower field of probability for compatibility issue by scene Recognition
Scape does not adjust then, to simplify process flow, improves processing speed.
Referring to Fig. 4, the structural schematic diagram of the electronic device provided for one embodiment of the application.The electronic device can be used for
Realize the Bluetooth connection control method that above-mentioned embodiment illustrated in fig. 2 provides.The electronic device can be bluetooth as shown in Figure 1
Equipment 100 configures one or more functional modules in bluetooth equipment 100.As shown in figure 3, the electronic device includes: to know
Other module 401, determining module 402, adjustment module 403 and link block 404.
Identification module 401, for before initiating bluetooth connection to external bluetooth equipment to be connected, identifying that the bluetooth connects
Whether the application scenarios connect are sound, transmission of video scene；
Determining module 402, for if the sound, transmission of video scene, it is determined that whether the outside bluetooth equipment is target
Equipment；
Module 403 is adjusted, if being the target device for the outside bluetooth equipment, according to preset adjustment rule, is adjusted
The original basis agreement that bluetooth connection uses is initiated under the whole sound, transmission of video scene；
Link block 404 initiates bluetooth connection to the outside bluetooth equipment for being based on basic agreement adjusted.
It should be noted that the division of each functional module is only to lift in the embodiment of the exemplary electronic device of figure 4 above
Example explanation, can according to need in practical application, such as the convenient of realization of configuration requirement or software of corresponding hardware considers,
And be completed by different functional modules above-mentioned function distribution, i.e., the internal structure of electronic device is divided into different function moulds
Block, to complete all or part of the functions described above.Moreover, in practical applications, the corresponding function in the present embodiment
Module can be by corresponding hardware realization, can also execute corresponding software by corresponding hardware and complete.This specification provides
Each embodiment all can apply foregoing description principle, repeat no more below.
The detailed process of the respective function of each Implement of Function Module, refers to above-mentioned figure in electronic device provided in this embodiment
Particular content described in 2 illustrated embodiments, details are not described herein again.
Electronic device provided in this embodiment passes through before initiating bluetooth connection to external bluetooth equipment to be connected
Whether the application scenarios for identifying the bluetooth connection are sound, transmission of video scene, if the sound, transmission of video scene and outside indigo plant
Whether tooth equipment is target device, then according to preset adjustment rule, adjusts and initiate bluetooth connection under the sound, transmission of video scene
The original basis agreement of use, is then based on basic agreement adjusted, initiates bluetooth connection to the outside bluetooth equipment.As this
Sample on the one hand by judging whether external bluetooth equipment to be connected is target device, and is target in the outside bluetooth equipment
When equipment, it is dynamically adjusted for the original basis agreement of bluetooth connection in the machine, is supported so that the compatible outside bluetooth equipment is practical
Basic agreement effectively solve connection caused by the protocol edition compatible of gene basis and lose to improve the success rate of bluetooth connection
Lose problem.On the other hand, by scene Recognition, it may make agreement adjustment more targeted, due to going out for compatibility issue
The existing lower scene of probability does not adjust then, to simplify process flow, improves processing speed.
Referring to Fig. 5, the structural schematic diagram of the electronic device provided for another embodiment of the application.The electronic device is available
In the Bluetooth connection control method for realizing that above-mentioned Fig. 2 and 3 illustrated embodiments are provided.As shown in figure 5, not with embodiment illustrated in fig. 4
With in this present embodiment:
Further, adjustment module 403 includes:
First agreement adjusts module 4031, if being the target device for the outside bluetooth equipment, which is assisted
View is adjusted to the basic agreement of target version, and the version of the original basis agreement is higher than at least one version of the target version.
Further, module 403 is adjusted further include:
Second protocol adjusts module 4032, if being the target device for the outside bluetooth equipment, which is assisted
View is adjusted to the basic agreement of previous release；And it is based on basic agreement adjusted, it is initiated to the outside bluetooth equipment blue
After tooth connection, if connection failure, it is based on basic agreement adjusted, this is executed by the original basis agreement and is adjusted to previous
The step of basic agreement of version, until successful connection, or, stopping when the still connection failure after adjusting to minimum version
Bluetooth connection is initiated to the outside bluetooth equipment.
Further, the electronic device further include:
Mark module 501 marks the outside bluetooth equipment if being used for connection failure；
Sharing module 502, for the description information for marking the outside bluetooth equipment to be shared with other indigo plants by server
Tooth equipment；
Determining module 402 is also used to if the sound, transmission of video scene, then according to local label record and the clothes
The description information for marking the outside bluetooth equipment that business device is shared, determines whether the outside bluetooth equipment is labeled；If this is outer
Portion's bluetooth equipment is not labeled, it is determined that whether the outside bluetooth equipment is the target device；
The electronic device further include:
Cue module 503 is used to then export prompt and believe if it is determined that module 402 determines that the outside bluetooth equipment is marked
Breath, there are bluetooth connection failure records for prompting the outside bluetooth equipment for the prompt information；
Link block 404 is also used to the selection operation according to user based on the prompt information, is directed toward according to the selection operation
Version basic agreement, to external bluetooth equipment initiate bluetooth connection.
Further, link block 404, if being also used to the outside bluetooth equipment is not the target device, based on the sound,
The original basis agreement that bluetooth connection uses is initiated under transmission of video scene, initiates bluetooth connection to the outside bluetooth equipment；
The electronic device further include:
Setup module 504, if being used for connection failure, by the outside, bluetooth equipment is set as target device.
Further, which is audio/video Distributed Transmission agreement；
Identification module 401 is also used to before initiating bluetooth connection to external bluetooth equipment to be connected, if the bluetooth connects
It connects and is initiated based on advanced audio distribution specification, then identify that the application scenarios of the bluetooth connection are the sound, transmission of video scene；
Determining module 402, for if the sound, transmission of video scene, then obtaining the device address of the outside bluetooth equipment；
If there is the address information to match with the device address in preset list, it is determined that the outside bluetooth equipment sets for target
It is standby.
Further, setup module 504 obtain the device address of the outside bluetooth equipment if being also used to connection failure,
And the list is updated according to the device address of acquisition；
Sharing module 502 is also used to generate the description information for executing to the list and updating operation, and will be given birth to by server
At description information be shared with other bluetooth equipments；
Setup module 504 is also used to the description information of the update operation according to the list of the server share, to the table
Single content is updated.
Optionally, the version number of multiple lists and multiple target versions can be preset in the electronic device, respectively with bluetooth
The different application scene of connection is corresponding.Then determining module 402 are also used to initiating bluetooth company to external bluetooth equipment to be connected
Before connecing, if the application scenarios of identification bluetooth connection are not sound, transmission of video scene, from multiple lists and multiple target versions
Version number in, determine corresponding with the application scenarios identified list and version number.Determining module 402 is also used to determine outer
Whether portion's bluetooth equipment is equipment in corresponding list.Module 403 is adjusted, if being also used to the equipment in corresponding list,
Currently employed former transport protocol under the application scenarios that then will identify that is adjusted to the corresponding transport protocol of corresponding version number.
Link block 404, is also used to based on transport protocol adjusted, initiates bluetooth connection to external bluetooth equipment.
The detailed process of the respective function of each Implement of Function Module, refers to above-mentioned figure in electronic device provided in this embodiment
2 and embodiment illustrated in fig. 3 described in particular content, details are not described herein again.
Electronic device provided in this embodiment passes through before initiating bluetooth connection to external bluetooth equipment to be connected
Whether the application scenarios for identifying the bluetooth connection are sound, transmission of video scene, if the sound, transmission of video scene and outside indigo plant
Whether tooth equipment is target device, then according to preset adjustment rule, adjusts and initiate bluetooth connection under the sound, transmission of video scene
The original basis agreement of use, is then based on basic agreement adjusted, initiates bluetooth connection to the outside bluetooth equipment.As this
Sample on the one hand by judging whether external bluetooth equipment to be connected is target device, and is target in the outside bluetooth equipment
When equipment, it is dynamically adjusted for the original basis agreement of bluetooth connection in the machine, is supported so that the compatible outside bluetooth equipment is practical
Basic agreement effectively solve connection caused by the protocol edition compatible of gene basis and lose to improve the success rate of bluetooth connection
Lose problem.On the other hand, by scene Recognition, it may make agreement adjustment more targeted, due to going out for compatibility issue
The existing lower scene of probability does not adjust then, to simplify process flow, improves processing speed.
Referring to Fig. 6, Fig. 6 is the hardware structural diagram for the electronic device that one embodiment of the application provides.
Electronic device as described in this embodiment, comprising:
Memory 801, processor 802 and it is stored in the computer journey that can be run on memory 801 and on processor 802
Sequence when processor 802 executes the computer program, realizes that earlier figures 2 to bluetooth connection described in embodiment illustrated in fig. 3 controls
Method.
Further, the electronic device further include:
At least one input equipment 803 and at least one output equipment 804.
Above-mentioned memory 801, processor 802, input equipment 803 and output equipment 804, are connected by bus 805.
Wherein, input equipment 803 concretely camera, touch panel, physical button etc..Output equipment 804 is specific
It can be display screen.
Memory 801 can be high random access memory body (RAM, Random Access Memory) memory,
It can be non-labile memory (non-volatile memory), such as magnetic disk storage.Memory 801 is for storing one
Group executable program code, processor 802 are coupled with memory 801.
Further, the embodiment of the present application also provides a kind of computer readable storage medium, the computer-readable storages
Medium can be arranged in the electronic device in the various embodiments described above, which can be above-mentioned each reality
Apply storage unit of the configuration in main control chip and data acquisition chip in example.Meter is stored on the computer readable storage medium
Calculation machine program realizes earlier figures 2 to bluetooth connection controlling party described in embodiment illustrated in fig. 3 when the program is executed by processor
Method.
Illustratively, electronic device can be various types of departments of computer science that are mobile or portable and executing wireless communication
Any one of equipment of uniting.Specifically, electronic device can be mobile phone or smart phone (for example, being based on iPhone
TM, the phone based on Android TM), portable gaming device (such as Nintendo DS TM, PlayStation
Portable TM, Gameboy Advance TM, iPhone TM), laptop computer, PDA, portable Internet appliance, sound
Happy player and data storage device, other handheld devices and wrist-watch, earphone, pendant, earphone etc., electronic device is also
Can for other wearable devices (for example, such as electronic glasses, electronics clothes, electronics bracelet, electronics necklace, electronics tatoo,
The headset equipment (HMD) of electronic equipment or smartwatch).
Electronic device can also be that any one of multiple electronic equipments, multiple electronic equipments include but is not limited to honeycomb
Phone, smart phone, other wireless telecom equipments, personal digital assistant, audio player, other media players, music note
It records device, video recorder, camera, other medium recorders, radio, Medical Devices, vehicle transport instrument, calculator, may be programmed
Remote controler, pager, laptop computer, desktop computer, printer, netbook computer, personal digital assistant (PDA), just
Formula multimedia player (PMP), Motion Picture Experts Group (MPEG-1 or MPEG-2) audio layer 3 (MP3) player are taken, it is portable
Medical Devices and digital camera and combinations thereof.
In some cases, electronic device can execute multiple functions and (for example, playing music, show video, store picture
And send and receive call).If desired, electronic device can be such as cellular phone, media player, other hands
The portable device of holding equipment, watch equipment, pendant equipment, receiver device or other compact portable equipment.
As shown in fig. 7, electronic equipment 10 may include control circuit, which may include storage and processing circuit
30.The storage and processing circuit 30 may include memory, such as hard drive memory, nonvolatile memory (such as dodge
Deposit or be used to form the memory etc. of other electronic programmable limit deletings of solid state drive), volatile memory (such as it is quiet
State or dynamic random access memory etc.) etc., the embodiment of the present application is with no restriction.Store and process the processing circuit in circuit 30
It can be used for the operating of controlling electronic devices 10.The processing circuit microprocessor, microcontroller can count based on one or more
Word signal processor, baseband processor, power management unit, audio codec chip, specific integrated circuit, display driver
Integrated circuit etc. is realized.
Storage and processing circuit 30 can be used for running the software in electronic equipment 10, such as the Internet browser application program,
Voice over internet protocol (Voice over Internet Protocol, VOIP) call application program, Email are answered
With program, media play-back application, operation system function etc..These softwares can be used for executing some control operations, for example,
Image Acquisition based on camera, the ambient light measurement based on ambient light sensor, the proximity sensor based on proximity sensor
Measurement, the information display function that the positioning indicators such as status indicator lamp based on light emitting diode are realized are passed based on touching
The touch event of sensor detects, function associated with information show on multiple (such as layering) displays, with execution nothing
The associated operation of line communication function, operation associated with collecting and generating audio signal, presses with collection and treatment button
Other functions etc. in the associated control operation of event data and electronic equipment 10, the embodiment of the present application is with no restriction.
Electronic equipment 10 can also include input-output circuit 42.Input-output circuit 42 can be used for making electronic equipment 10
Realize outputting and inputting for data, i.e. permission electronic equipment 10 receives data from external bluetooth equipment and also allows electronic equipment 10
Data are exported from electronic equipment 10 to external bluetooth equipment.Input-output circuit 42 may further include sensor 32.It passes
Sensor 32 may include ambient light sensor, the proximity sensor based on light and capacitor, and touch sensor based on light (for example, touched
Touch sensor and/or capacitive touch sensors, wherein touch sensor can be a part of touching display screen, can also be with
Independently used as a touch sensor arrangement), acceleration transducer and other sensors etc..
Input-output circuit 42 can also include one or more displays, such as display 14.Display 14 can wrap
Include liquid crystal display, organic light emitting diode display, electronic ink display, plasma display uses other display skills
One or several kinds of combination in the display of art.Display 14 may include touch sensor array (that is, display 14 can be with
It is touching display screen).Touch sensor can be by transparent touch sensor electrode (such as tin indium oxide (ITO) electrode) battle array
The capacitive touch sensors formed are arranged, or can be the touch sensor formed using other touching techniques, such as sound wave
Touch-control, pressure sensible touch, resistive touch, optical touch etc., the embodiment of the present application is with no restriction.
Electronic equipment 10 can also include audio component 36.Audio component 36 can be used for providing audio for electronic equipment 10
Output and input function.Audio component 36 in electronic equipment 10 may include loudspeaker, microphone, buzzer, tone generation
Device and other components for being used to generate and detect sound.
Telecommunication circuit 38 can be used for providing the ability with external bluetooth devices for electronic equipment 10.Telecommunication circuit 38
It may include analog- and digital- input-output interface circuit, and the radio communication circuit based on radiofrequency signal and/or optical signal.
Radio communication circuit in telecommunication circuit 38 may include radio-frequency transceiver circuitry, power amplifier circuit, low-noise amplifier,
Switch, filter and antenna.For example, the radio communication circuit in telecommunication circuit 38 may include for by emitting and connecing
Near-field coupling electromagnetic signal is received to support the circuit of near-field communication (Near Field Communication, NFC).For example, logical
Believe that circuit 38 may include near-field communication aerial and near-field communication transceiver.Telecommunication circuit 38 can also include that cellular phone is received and dispatched
Device and antenna, wireless lan transceiver circuit and antenna etc..
Electronic equipment 10 can further include battery, power management circuitry and other input-output units 40.It is defeated
Enter-output unit 40 may include button, control stick, click wheel, scroll wheel, touch tablet, keypad, keyboard, camera shines
Diode and other positioning indicators etc..
User can input a command for the operation of controlling electronic devices 10 by input-output circuit 42, and can make
Status information and other outputs from electronic equipment 10 are received with the output data of input-output circuit 42 to realize.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the module, only
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple module or components can be tied
Another system is closed or is desirably integrated into, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or logical of device or module
Letter connection can be electrical property, mechanical or other forms.
The module as illustrated by the separation member may or may not be physically separated, aobvious as module
The component shown may or may not be physical module, it can and it is in one place, or may be distributed over multiple
On network module.Some or all of the modules therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
It, can also be in addition, can integrate in a processing module in each functional module in each embodiment of the application
It is that modules physically exist alone, can also be integrated in two or more modules in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.
If the integrated module is realized in the form of software function module and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, the technical solution of the application is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a readable storage medium storing program for executing, including some instructions are used so that a meter
It calculates machine equipment (can be personal computer, server or the network equipment etc.) and executes each embodiment the method for the application
All or part of the steps.And readable storage medium storing program for executing above-mentioned includes: USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc.
The various media that can store program code.
It should be noted that for the various method embodiments described above, describing for simplicity, therefore, it is stated as a series of
Combination of actions, but those skilled in the art should understand that, the application is not limited by the described action sequence because
According to the application, certain steps can use other sequences or carry out simultaneously.Secondly, those skilled in the art should also know
It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules might not all be this Shen
It please be necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiments.
The above are to Bluetooth connection control method provided herein, electronic device and computer readable storage medium
Description, for those skilled in the art, according to the thought of the embodiment of the present application, in specific embodiments and applications
It will change, to sum up, the contents of this specification should not be construed as limiting the present application.
Claims (10)
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