CN105897505A - Method and device for detecting Bluetooth connection state between devices - Google Patents
Method and device for detecting Bluetooth connection state between devices Download PDFInfo
- Publication number
- CN105897505A CN105897505A CN201610201313.2A CN201610201313A CN105897505A CN 105897505 A CN105897505 A CN 105897505A CN 201610201313 A CN201610201313 A CN 201610201313A CN 105897505 A CN105897505 A CN 105897505A
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- CN
- China
- Prior art keywords
- equipment
- bluetooth
- identification information
- information
- bluetooth identification
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
Abstract
The invention provides a method and device for detecting the Bluetooth connection state between devices. The method comprises the steps of: detecting information transmitted in a preset line of a first device, wherein after the Bluetooth connection between the first device and a second device is successfully established, Bluetooth identification information of the second device can be transmitted in the preset line; obtaining the Bluetooth identification information meeting preset conditions from the information, and comparing the Bluetooth identification information with pre-stored Bluetooth identification information of the second device; if the Bluetooth identification information is identical with the pre-stored Bluetooth identification information, determining that the Bluetooth connection between the first device and the second device is successfully established. By adopting the method, the Bluetooth connection state between the devices can be detected, and subsequent corresponding processing is convenient.
Description
Technical field
The present invention relates to Internet technical field, particularly relate to a kind of detection detection equipment room bluetooth connection status
Method and apparatus.
Background technology
Bluetooth is a kind of wireless communication technology, it is possible to achieve fixing short distance between equipment, mobile device connects.
As a example by mobile phone and car machine, mobile phone and car machine can use bluetooth to connect, such that it is able to browse ground by car machine
Scheme, receive calls, facilitate driver to use.
When mobile phone is iOS system, due to the closure of iOS system, the application program (APP) on mobile phone
Can not be with bluetooth applications direct interaction, therefore, it is difficult to know whether mobile phone is successfully made bluetooth even with car machine
Connect, also cannot be according to whether success bluetooth connection carries out follow-up respective handling.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.
To this end, it is an object of the present invention to propose a kind of method detecting equipment room bluetooth connection status,
The method can detect the bluetooth connection status of equipment room, facilitates follow-up respective handling.
Further object is that a kind of device detecting equipment room bluetooth connection status of proposition.
For reaching above-mentioned purpose, the detection equipment room bluetooth connection status that first aspect present invention embodiment proposes
Method, including: detect in the default circuit of the first equipment the information of transmission, wherein, when the first equipment with
After second equipment is successfully established bluetooth connection, described default circuit can transmit the bluetooth of described second equipment
Identification information；Obtain from described information and meet pre-conditioned Bluetooth identification information, and relatively described bluetooth
The Bluetooth identification information of identification information and the second equipment prestored；If both are identical, it is determined that first
It is successfully established bluetooth between equipment and the second equipment to connect.
The method of the detection equipment room bluetooth connection status that first aspect present invention embodiment proposes, by advance
Store the Bluetooth identification information of the second equipment, and from default circuit, obtain Bluetooth identification information, by than
Relatively both Bluetooth identification information, it may be determined that the bluetooth connection status of equipment room, thus facilitate follow-up carrying out
Respective handling.
For reaching above-mentioned purpose, the detection equipment room bluetooth connection status that second aspect present invention embodiment proposes
Device, including detection module, the information of transmission in the default circuit of detection the first equipment, wherein,
When the first equipment and the second equipment are successfully established after bluetooth connects, described default circuit can transmit described the
The Bluetooth identification information of two equipment；Comparison module, meets pre-conditioned indigo plant for obtaining from described information
Tooth identification information, and relatively described Bluetooth identification information is believed with the Bluetooth identification of the second equipment prestored
Breath；Determine module, if identical for both, it is determined that it would be successfully established between the first equipment and the second equipment
Bluetooth connects.
The device of the detection equipment room bluetooth connection status that second aspect present invention embodiment proposes, by advance
Store the Bluetooth identification information of the second equipment, and from default circuit, obtain Bluetooth identification information, by than
Relatively both Bluetooth identification information, it may be determined that the bluetooth connection status of equipment room, thus facilitate follow-up carrying out
Respective handling.
Aspect and advantage that the present invention adds will part be given in the following description, and part will be retouched from following
Become obvious in stating, or recognized by the practice of the present invention.
Accompanying drawing explanation
Present invention aspect that is above-mentioned and/or that add and advantage are from the following description of the accompanying drawings of embodiments
Will be apparent from easy to understand, wherein:
Fig. 1 is the stream of the method for the detection equipment room bluetooth connection status that one embodiment of the invention proposes
Journey schematic diagram；
Fig. 2 is the stream of the method for the detection equipment room bluetooth connection status that another embodiment of the present invention proposes
Journey schematic diagram；
Fig. 3 is the structure of the device of the detection equipment room bluetooth connection status that one embodiment of the invention proposes
Schematic diagram；
Fig. 4 is the knot of the device of the detection equipment room bluetooth connection status that another embodiment of the present invention proposes
Structure schematic diagram.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, wherein certainly
Begin to same or similar label eventually represent same or similar module or there is the mould of same or like function
Block.The embodiment described below with reference to accompanying drawing is exemplary, is only used for explaining the present invention, and can not
It is interpreted as limitation of the present invention.On the contrary, embodiments of the invention include falling into attached claims
All changes, amendment and equivalent in the range of spirit and intension.
Fig. 1 is the stream of the method for the detection equipment room bluetooth connection status that one embodiment of the invention proposes
Journey schematic diagram.
Seeing Fig. 1, the method for the present embodiment includes:
S11: detect the information of transmission in the default circuit of the first equipment, wherein, when the first equipment and second
After equipment is successfully established bluetooth connection, described default circuit can transmit the Bluetooth identification of described second equipment
Information.
The equipment setting up bluetooth connection can be fixing equipment, move.
In the present embodiment, as a example by the first equipment is mobile device.
Further, mobile device can specifically refer to the mobile device with iOS system.
The executive agent of the present embodiment can specifically refer to the application program (APP) installed in mobile device, from
And APP can detect the information transmitted in the default circuit of mobile device.
It is understood that this APP can be the APP being exclusively used in detection bluetooth connection status, or,
This APP can also be the function of newly-increased detection bluetooth connection status on the basis of common APP.
Optionally, default circuit is voice band line.
S12: obtain from described information and meet pre-conditioned Bluetooth identification information, and relatively described bluetooth
The Bluetooth identification information of identification information and the second equipment prestored.
Wherein, default circuit can be monitored by APP, when detecting that in default circuit, the information of transmission is sent out
During changing, therefrom obtain and meet pre-conditioned Bluetooth identification information.
As a example by default circuit is voice band line, APP can detect in iOS device and pass in all voice band lines
Defeated information, meets pre-conditioned Bluetooth identification information therefrom to obtain.
Further, meet pre-conditioned Bluetooth identification information and can specifically refer to the sound of particular port type
Frequently the Bluetooth identification information of transmission in circuit.
Concrete, the voice band line of particular port type can be the agreement of Bluetooth audio frequency mode
(Advanced Audio Distribution Profile, A2DP) circuit or hands-free mode (Hands-free
Profile, HFP) circuit.
A2DP is to use the chip in earphone to carry out stacked data, reaches the fine definition of sound.
HFP can control phone by bluetooth equipment, as answered, hanging up, rejection, phonetic dialing etc., rejection,
Whether phonetic dialing bluetooth earphone to be regarded and phone are supported.
Further, the Bluetooth identification information that the second equipment is transmitted by physical connection can specifically bluetooth matchmaker
Body Access Control (Media Access Control, MAC) address, the bluetooth mark of transmission in voice band line
Knowledge information can specifically refer to ID (UID).
S13: if both are identical, it is determined that be successfully established bluetooth between the first equipment and the second equipment and connect.
On the other hand, if both are different, it is determined that unsuccessful foundation indigo plant between the first equipment and the second equipment
Tooth connects.
Further, when APP knows whether iOS device is successfully established after bluetooth is connected with the second equipment,
Respective handling can be carried out according to result.Such as, APP is after knowing that both are successfully established bluetooth connection, logical
Cross bluetooth and connect transmission data, otherwise by other non-bluetooth connected mode transmission data.
In the present embodiment, by prestoring the Bluetooth identification information of the second equipment, and from default circuit
Obtain Bluetooth identification information, by comparing both Bluetooth identification information, it may be determined that the bluetooth of equipment room is even
Connect state, thus facilitate and follow-up carry out respective handling.
Fig. 2 is the stream of the method for the detection equipment room bluetooth connection status that another embodiment of the present invention proposes
Journey schematic diagram.The present embodiment is as a example by the bluetooth between iOS device with car machine is connected.
Seeing Fig. 2, the method for the present embodiment includes:
When APP on S201:iOS equipment starts, to by the bluetooth connection status between iOS device and car machine
Initialize.
Wherein, bluetooth connection status can be divided into connection status and not-connected status, can be by during initialization
It is set to not-connected status.
S202:APP opens the monitoring of the voice band line to iOS device, the sound of transmission in detection voice band line
Frequently line information.
Voice band line information such as includes: audio output port title, port type, UID etc..
S203:APP judges whether voice band line information changes, and if so, performs S204, otherwise, weight
Perform S203 and subsequent step thereof again.
S204: filter out the voice band line that port type is A2DP or HFP.
S205: obtain the Bluetooth identification information of transmission in the voice band line of A2DP or HFP.
Wherein, in voice band line, Bluetooth identification information UID of transmission represents, then can be from A2DP or HFP
Voice band line in obtain UID as Bluetooth identification information.
S206: after physical connection set up by iOS device and car machine, car machine passes through physical connection by the indigo plant of car machine
Tooth information is sent to iOS device.
Wherein, physical connection refers to that non-bluetooth connects, such as, include: USB (universal serial bus) (Universal
Serial Bus, USB) connection or wifi connection etc..
Such as, iOS device is set up after USB is connected with car machine, and car machine can be connected car machine by USB
Bluetooth information is sent to iOS device.
Bluetooth information such as includes: bluetooth title, bluetooth media Access Control (Media Access Control,
MAC) address etc..
The Bluetooth information of the car machine that the storage of S207:iOS equipment receives.
It is understood that without sequential restriction relation between S202-S205 and S206-S207.
S208: compare the UID of transmission and the Bluetooth MAC address of car machine in the voice band line of the selection result, sentence
Breaking, both are the most identical, if being carried out S209, otherwise, perform S210.
S209: determine that iOS device is connection status with the bluetooth connection status of car machine.
Afterwards, S204 and subsequent step thereof can be repeated.
S210: determine that iOS device is not-connected status with the bluetooth connection status of car machine.
Afterwards, S204 and subsequent step thereof can be repeated.
APP in iOS device knows that whether iOS device is successfully established after bluetooth is connected with car machine, Ke Yijin
Data in APP such as, are transferred to car machine by bluetooth connection and carry out display etc. by the follow-up respective handling of row.
In the present embodiment, by car machine, the Bluetooth MAC address of car machine is sent to iOS device and deposits
Storage, and, APP obtains UID from A2DP or the HFP voice band line of iOS device, by comparing
Above-mentioned UID and Bluetooth MAC address can know whether be successfully established bluetooth between iOS device and car machine
Connect, to facilitate follow-up respective handling.
Fig. 3 is the structure of the device of the detection equipment room bluetooth connection status that one embodiment of the invention proposes
Schematic diagram.Seeing Fig. 3, this device 30 includes: detection module 31, comparison module 32 and determine module
33。
Detection module 31 is the information of transmission in the default circuit of detection the first equipment, wherein, when first
After equipment and the second equipment are successfully established bluetooth connection, described default circuit can transmit described second equipment
Bluetooth identification information.
The equipment setting up bluetooth connection can be fixing equipment, move.
In the present embodiment, as a example by the first equipment is mobile device.
Further, mobile device can specifically refer to the mobile device with iOS system.
Optionally, default circuit is voice band line.
The device of the present embodiment may be located in the APP installed in mobile device.
It is understood that this APP can be the APP being exclusively used in detection bluetooth connection status, or,
This APP can also be the function of newly-increased detection bluetooth connection status on the basis of common APP.
Comparison module 32 meets pre-conditioned Bluetooth identification information for obtaining from described information, and compares
The Bluetooth identification information of more described Bluetooth identification information and the second equipment prestored.
Wherein, default circuit can be monitored by APP, when detecting that in default circuit, the information of transmission is sent out
During changing, therefrom obtain and meet pre-conditioned Bluetooth identification information.
As a example by default circuit is voice band line, APP can detect in iOS device and pass in all voice band lines
Defeated information, meets pre-conditioned Bluetooth identification information therefrom to obtain.
Further, meet pre-conditioned Bluetooth identification information and can specifically refer to the sound of particular port type
Frequently the Bluetooth identification information of transmission in circuit.
Concrete, the voice band line of particular port type can be the agreement of Bluetooth audio frequency mode
(Advanced Audio Distribution Profile, A2DP) circuit or hands-free mode (Hands-free
Profile, HFP) circuit.
A2DP is to use the chip in earphone to carry out stacked data, reaches the fine definition of sound.
HFP can control phone by bluetooth equipment, as answered, hanging up, rejection, phonetic dialing etc., rejection,
Whether phonetic dialing bluetooth earphone to be regarded and phone are supported.
Further, the Bluetooth identification information that the second equipment is transmitted by physical connection can specifically bluetooth matchmaker
Body Access Control (Media Access Control, MAC) address, the bluetooth mark of transmission in voice band line
Knowledge information can specifically refer to ID (UID).
If determining that module 43 is identical for both, it is determined that successfully build between the first equipment and the second equipment
Vertical bluetooth connects.
On the other hand, if both are different, it is determined that unsuccessful foundation indigo plant between the first equipment and the second equipment
Tooth connects.
Further, when APP knows whether iOS device is successfully established after bluetooth is connected with the second equipment,
Respective handling can be carried out according to result.Such as, APP is after knowing that both are successfully established bluetooth connection, logical
Cross bluetooth and connect transmission data, otherwise by other non-bluetooth connected mode transmission data.
In some embodiments, seeing Fig. 4, this device 30 also includes:
Receiver module 34, after being successfully established physical connection at described first equipment and described second equipment,
Receive the Bluetooth identification information of described second equipment that described second equipment is sent by described physical connection.
Wherein, physical connection refers to that non-bluetooth connects, such as, include: USB (universal serial bus) (Universal
Serial Bus, USB) connection or wifi connection etc..
Such as, iOS device is set up after USB is connected with car machine, and car machine can be connected car machine by USB
Bluetooth information is sent to iOS device.
Bluetooth information such as includes: bluetooth title, bluetooth media Access Control (Media Access Control,
MAC) address etc..
Memory module 35, for storing the described Bluetooth identification information of reception.
Bluetooth identification information specifically refers to Bluetooth MAC address.
Such as, the Bluetooth MAC address of iOS device storage car machine.
In some embodiments, seeing Fig. 4, comparison module 32 includes:
First module 321, if the information of transmission changes, from described letter in described default circuit
Breath obtains and meets pre-conditioned Bluetooth identification information；
Second unit 322, for the bluetooth of relatively described Bluetooth identification information with the second equipment prestored
Identification information.
Further, described first module 321 specifically for:
If the information of transmission changes in described default circuit, in described voice band line, filter out port
Type is the circuit of A2DP or HFP, and, obtain the Bluetooth identification letter of transmission in the circuit that screening obtains
Breath.
Voice band line information such as includes: audio output port title, port type, UID etc..
Wherein, in voice band line, Bluetooth identification information UID of transmission represents, then can be from A2DP or HFP
Voice band line in obtain UID as Bluetooth identification information.
Afterwards, the UID of transmission in the voice band line of the selection result and the Bluetooth MAC address of car machine can be compared,
Judge that both are the most identical.
Comparative result be both identical time, it may be determined that equipment room bluetooth connection status is connection status,
When comparative result is both differences, it may be determined that equipment room bluetooth connection status is not-connected status.
Further, such as, the APP in iOS device knows whether iOS device is successfully established indigo plant with car machine
After tooth connects, follow-up respective handling can be carried out, such as, connected by bluetooth and the data in APP are transmitted
Display etc. is carried out to car machine.
In the present embodiment, by prestoring the Bluetooth identification information of the second equipment, and from default circuit
Obtain Bluetooth identification information, by comparing both Bluetooth identification information, it may be determined that the bluetooth of equipment room is even
Connect state, thus facilitate and follow-up carry out respective handling.
It should be noted that in describing the invention, term " first ", " second " etc. are only used for retouching
State purpose, and it is not intended that indicate or hint relative importance.Additionally, in describing the invention, remove
Non-being otherwise noted, the implication of " multiple " refers at least two.
In flow chart or at this, any process described otherwise above or method description are construed as, table
Show and include one or more generation for the executable instruction of the step that realizes specific logical function or process
Module, fragment or the part of code, and the scope of the preferred embodiment of the present invention includes other realization,
Wherein can not by order that is shown or that discuss, including according to involved function by basic mode simultaneously
Or in the opposite order, performing function, these should be by embodiments of the invention those of skill in the art
Member is understood.
Should be appreciated that each several part of the present invention can realize by hardware, software, firmware or combinations thereof.
In the above-described embodiment, multiple steps or method in memory and can be held by suitably instruction with storage
Software or firmware that row system performs realize.Such as, if realized with hardware, with another embodiment party
As in formula, can realize by any one in following technology well known in the art or their combination: have
For data signal being realized the discrete logic of the logic gates of logic function, there is suitably combination
The special IC of logic gates, programmable gate array (PGA), field programmable gate array (FPGA)
Deng.
Those skilled in the art be appreciated that realize that above-described embodiment method carries whole or
Part steps can be by program and completes to instruct relevant hardware, and described program can be stored in one
In computer-readable recording medium, this program upon execution, including one of step or its group of embodiment of the method
Close.
Additionally, each functional unit in each embodiment of the present invention can be integrated in a processing module,
Can also be that unit is individually physically present, it is also possible to two or more unit are integrated in a module
In.Above-mentioned integrated module both can realize to use the form of hardware, it would however also be possible to employ software function module
Form realizes.If described integrated module realizes and as independent product using the form of software function module
When selling or use, it is also possible to be stored in a computer read/write memory medium.
Storage medium mentioned above can be read only memory, disk or CD etc..
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ",
It is concrete that the description of " concrete example " or " some examples " etc. means to combine this embodiment or example describes
Feature, structure, material or feature are contained at least one embodiment or the example of the present invention.In this theory
In bright book, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And,
The specific features, structure, material or the feature that describe can be in any one or more embodiments or examples
In combine in an appropriate manner.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment
It is exemplary, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art is the present invention's
In the range of above-described embodiment can be changed, revise, replace and modification.
Claims (11)
1. the method detecting equipment room bluetooth connection status, it is characterised in that including:
Detect the information of transmission in the default circuit of the first equipment, wherein, when the first equipment and the second equipment become
After merit sets up bluetooth connection, described default circuit can transmit the Bluetooth identification information of described second equipment；
Obtain from described information and meet pre-conditioned Bluetooth identification information, and relatively described Bluetooth identification letter
The Bluetooth identification information of the second equipment ceased and prestore；
If both are identical, it is determined that be successfully established bluetooth between the first equipment and the second equipment and connect.
Method the most according to claim 1, it is characterised in that also include:
After described first equipment and described second equipment are successfully established physical connection, receive described second equipment
By the Bluetooth identification information of described second equipment that described physical connection sends；
The described Bluetooth identification information that storage receives.
Method the most according to claim 2, it is characterised in that described physical connection is that non-bluetooth connects
Connect.
Method the most according to claim 1, it is characterised in that described acquisition from described information is expired
The Bluetooth identification information that foot is pre-conditioned, including:
If the information of transmission changes in described default circuit, obtain to meet from described information and preset bar
The Bluetooth identification information of part.
5. according to the method described in any one of claim 1-4, it is characterised in that described default circuit is
Voice band line.
Method the most according to claim 5, it is characterised in that described acquisition from described information is expired
The Bluetooth identification information that foot is pre-conditioned, including:
The circuit that port type is A2DP or HFP is filtered out in described voice band line；
Obtain the Bluetooth identification information of transmission in the circuit that screening obtains.
7. according to the method described in any one of claim 1-4, it is characterised in that described first equipment is
There is the equipment of iOS system.
8. the device detecting equipment room bluetooth connection status, it is characterised in that including:
Detection module, the information of transmission in the default circuit of detection the first equipment, wherein, when first sets
Standby it is successfully established with the second equipment after bluetooth is connected, described default circuit can transmit described second equipment
Bluetooth identification information；
Comparison module, meets pre-conditioned Bluetooth identification information for obtaining from described information, and compares
The Bluetooth identification information of described Bluetooth identification information and the second equipment prestored；
Determine module, if identical for both, it is determined that it would be successfully established between the first equipment and the second equipment
Bluetooth connects.
Device the most according to claim 8, it is characterised in that also include:
Receiver module, after being successfully established physical connection at described first equipment and described second equipment, connects
Receive the Bluetooth identification information of described second equipment that described second equipment is sent by described physical connection；
Memory module, for storing the described Bluetooth identification information of reception.
Device the most according to claim 8, it is characterised in that described comparison module includes:
First module, if the information of transmission changes, from described information in described default circuit
Obtain and meet pre-conditioned Bluetooth identification information；
Second unit, for the Bluetooth identification of relatively described Bluetooth identification information with the second equipment prestored
Information.
11. devices according to claim 10, it is characterised in that described default circuit is tone frequency channel wire
Road, described first module specifically for:
If the information of transmission changes in described default circuit, in described voice band line, filter out port
Type is the circuit of A2DP or HFP, and, obtain the Bluetooth identification letter of transmission in the circuit that screening obtains
Breath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610201313.2A CN105897505B (en) | 2016-03-31 | 2016-03-31 | The method and apparatus of bluetooth connection status between detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610201313.2A CN105897505B (en) | 2016-03-31 | 2016-03-31 | The method and apparatus of bluetooth connection status between detection device |
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| CN105897505A true CN105897505A (en) | 2016-08-24 |
| CN105897505B CN105897505B (en) | 2019-05-03 |
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| CN201610201313.2A Active CN105897505B (en) | 2016-03-31 | 2016-03-31 | The method and apparatus of bluetooth connection status between detection device |
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| Publication number | Publication date |
|---|---|
| CN105897505B (en) | 2019-05-03 |
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