CN109743692A - Acquisition methods, system and the computer readable storage medium of bluetooth hot spot information - Google Patents
Acquisition methods, system and the computer readable storage medium of bluetooth hot spot information Download PDFInfo
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Abstract
The invention discloses a kind of acquisition methods of bluetooth hot spot information, monitor Bluetooth broadcast by Bluetooth broadcast receiver；After listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, obtains bluetooth characteristic；The bluetooth characteristic is arranged to bluetooth hot spot attribute；Bluetooth hot spot attribute is read by system bottom, so that other application gets the relevant operation that bluetooth hot spot information executes bluetooth.The invention also discloses a kind of acquisition system of bluetooth hot spot information and a kind of computer readable storage mediums.The invention enables the bluetooth hot spot information only opened to system application layer, can also be obtained by system bottom, to allow system bottom according to the customized development of the bluetooth hot spot information realization Bluetooth function got.
Description
Technical field
The present invention relates to field of electronic device more particularly to a kind of acquisition methods, system and the calculating of bluetooth hot spot information
Machine readable storage medium storing program for executing.
Background technique
Bluetooth (Bluetooth) using more more and more universal, be widely used to mobile phone, portable computer, automobile, vertical
The terminal devices such as body sound earphone, music player, TV, the customized development of bluetooth are also more taken seriously.
In Android (android) system, bluetooth hot spot information is only opened to system application layer at present, and application program can lead to
It crosses bluetooth framework interface unlatching bluetooth and scans and obtain bluetooth hot spot information, to realize the correlation function of bluetooth.But system
Bottom such as system Runtime Library layer, OEM vendor's customizable component, DVM virtual machine etc. cannot pass through bluetooth framework interface as application program
Bluetooth hot spot information is obtained, so that cannot achieve the customized development of bluetooth correlation function.
Summary of the invention
The main purpose of the present invention is to provide a kind of acquisition methods of bluetooth hot spot information, system and computer-readable deposit
Storage media, it is intended to the technical issues of system bottom can not obtain bluetooth hot spot information is solved, to realize that the customization of Bluetooth function is opened
Hair.
To achieve the above object, the present invention provides a kind of acquisition methods of bluetooth hot spot information, comprising the following steps:
Bluetooth broadcast is monitored by Bluetooth broadcast receiver；
After listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, obtains bluetooth characteristic；
The bluetooth characteristic is arranged to bluetooth hot spot attribute；
Bluetooth hot spot attribute is read by system bottom, executes bluetooth so that other application gets bluetooth hot spot information
Relevant operation.
Preferably, before the monitoring Bluetooth broadcast step by Bluetooth broadcast receiver, comprising:
Bluetooth broadcast receiver is registered, and the type for monitoring Bluetooth broadcast is set, the type of the Bluetooth broadcast includes indigo plant
Tooth hot spot discovery broadcast and the broadcast of the bluetooth end of scan；
The bluetooth open instructions of user's triggering is received, and starts bluetooth.
Preferably, described after listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, is obtained blue
The step of tooth characteristic includes:
Judge whether the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast；
If the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast, the bluetooth hot spot letter in the Bluetooth broadcast is parsed
Breath obtains bluetooth characteristic.
Preferably, it is described judge monitor Bluetooth broadcast whether be bluetooth hot spot discovery Broadcast step after, further includes:
If the Bluetooth broadcast monitored is the broadcast of the bluetooth end of scan, then follow the steps: the bluetooth characteristic is arranged
At bluetooth hot spot attribute.
Preferably, the described the step of bluetooth characteristic is arranged to bluetooth hot spot attribute, includes:
The bluetooth characteristic is integrated into corresponding character string；
Calling system attribute is arranged interface and the character string is arranged to bluetooth hot spot attribute.
Preferably, the bluetooth characteristic includes bluetooth title, signal strength and bluetooth protocol version.
In addition, to achieve the above object, the present invention also provides a kind of acquisition system of bluetooth hot spot information, the bluetooth heat
The acquisition system of point information includes: memory, processor and is stored on the memory and can run on the processor
Bluetooth hot spot information acquisition program, when the acquisition program of the bluetooth hot spot information is executed by the processor realize it is as follows
Step:
Bluetooth broadcast is monitored by Bluetooth broadcast receiver；
After listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, obtains bluetooth characteristic；
The bluetooth characteristic is arranged to bluetooth hot spot attribute；
Bluetooth hot spot attribute is read by system bottom, executes bluetooth so that other application gets bluetooth hot spot information
Relevant operation.
Preferably, following steps are also realized when the acquisition program of the bluetooth hot spot information is executed by the processor:
Bluetooth broadcast receiver is registered, and the type for monitoring Bluetooth broadcast is set, the type of the Bluetooth broadcast includes indigo plant
Tooth hot spot discovery broadcast and the broadcast of the bluetooth end of scan；
The bluetooth open instructions of user's triggering is received, and starts bluetooth.
Preferably, following steps are also realized when the acquisition program of the bluetooth hot spot information is executed by the processor:
Judge whether the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast；
If the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast, the bluetooth hot spot letter in the Bluetooth broadcast is parsed
Breath obtains bluetooth characteristic.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer readable storage medium
The acquisition program of bluetooth hot spot information is stored on storage medium, the acquisition program of the bluetooth hot spot information is executed by processor
The step of acquisition methods of bluetooth hot spot information Shi Shixian described above.
The present invention monitors Bluetooth broadcast by Bluetooth broadcast receiver and parses the bluetooth after listening to Bluetooth broadcast
Bluetooth hot spot information in broadcast obtains bluetooth characteristic, and the bluetooth characteristic is arranged to bluetooth hot spot attribute,
Then bluetooth hot spot attribute is read by system bottom, so that other application gets the correlation that bluetooth hot spot information executes bluetooth
Operation, so that the bluetooth hot spot information only opened to system application layer, can also be obtained by system bottom, thus make other application,
Especially it is APK of non-application layer, such as system Runtime Library layer, middleware and DVM virtual machine etc., can be obtained by system bottom
To the customized development of bluetooth hot spot information realization Bluetooth function.
Detailed description of the invention
Fig. 1 is the apparatus structure schematic diagram for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is the flow diagram of the acquisition methods first embodiment of bluetooth hot spot information of the present invention；
Fig. 3 is the flow diagram of the acquisition methods second embodiment of bluetooth hot spot information of the present invention；
Fig. 4 is the flow diagram of the acquisition methods 3rd embodiment of bluetooth hot spot information of the present invention；
Fig. 5 is the flow diagram of the acquisition methods fourth embodiment of bluetooth hot spot information of the present invention；
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are: monitoring Bluetooth broadcast by Bluetooth broadcast receiver；It is listening to
After Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, obtains bluetooth characteristic；By the bluetooth characteristic
According to being arranged to bluetooth hot spot attribute；Bluetooth hot spot attribute is read by system bottom, so that other application gets bluetooth hot spot
The relevant operation of information execution bluetooth.
Since bluetooth hot spot information is only opened to system application layer at present in the prior art, application program can pass through bluetooth frame
Bridge joint mouth opens bluetooth and scans and obtain bluetooth hot spot information, but is located at the application software of non-application layer, for example be located at system
Bottom cannot pass through bluetooth framework interface as application program and obtain bluetooth hot spot information, so that cannot achieve bluetooth correlation function
The customized development of energy.
The present invention provides a solution, so that the bluetooth hot spot information only opened to system application layer, also can be
Bottom of uniting obtains, to allow system bottom according to the customized development of the bluetooth hot spot information realization Bluetooth function got.
As shown in Figure 1, Fig. 1 is the apparatus structure schematic diagram for the hardware running environment that the embodiment of the present invention is related to.
The terminal of that embodiment of the invention can be smart phone, tablet computer, wearable device, vehicle console, TV and
The terminal device bluetooth-capable such as music player.
As shown in Figure 1, the terminal may include: processor 1001, such as CPU, communication bus 1002, user interface
1003, network interface 1004, memory 1005.Wherein, communication bus 1002 is for realizing the connection communication between these components.
User interface 1003 may include display screen (Display), input unit such as keyboard (Keyboard), optional user interface
1003 can also include standard wireline interface and wireless interface.Network interface 1004 optionally may include that the wired of standard connects
Mouth, wireless interface (such as WI-FI interface, hot spot interface).Memory 1005 can be high speed RAM memory, be also possible to stablize
Memory (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of preceding
State the storage device of processor 1001.
Optionally, terminal can also include bluetooth module, RF (Radio Frequency, radio frequency) circuit, sensor, sound
Frequency circuit, WI-FI module etc..Wherein, bluetooth module is used to scan bluetooth equipment, WI-FI information or the hot spot of near zone
Information, user can carry out bluetooth connection with a certain bluetooth equipment, WI-FI or hot spot scanned according to actual needs.Sensor
Such as optical sensor, motion sensor and other sensors.Specifically, optical sensor may include ambient light sensor and approach
Sensor, wherein ambient light sensor can adjust the brightness of display screen according to the light and shade of ambient light, and proximity sensor can be
When mobile terminal is moved in one's ear, display screen and/or backlight are closed.As a kind of motion sensor, acceleration of gravity senses
Device can detect the size of (generally three axis) acceleration in all directions, can detect that size and the direction of gravity when static, can
The application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating) of mobile terminal posture, Vibration identification phase for identification
Close function (such as pedometer, percussion) etc.；Certainly, mobile terminal can also configure gyroscope, barometer, hygrometer, thermometer, red
The other sensors such as outside line sensor, details are not described herein.
It will be understood by those skilled in the art that the restriction of the not structure paired terminal of terminal structure shown in Fig. 1, can wrap
It includes than illustrating more or fewer components, perhaps combines certain components or different component layouts.
As shown in Figure 1, as may include that operating system, network are logical in a kind of memory 1005 of computer storage medium
Believe the acquisition program of module, Subscriber Interface Module SIM and bluetooth hot spot information.
In terminal shown in Fig. 1, network interface 1004 is mainly used for connecting background server, carries out with background server
Data communication；User interface 1003 is mainly used for connecting client (user terminal), carries out data communication with client；And processor
1001 can be used for calling the acquisition program of the bluetooth hot spot information stored in memory 1005, and execute following operation:
Bluetooth broadcast is monitored by Bluetooth broadcast receiver；
After listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, obtains bluetooth characteristic；
The bluetooth characteristic is arranged to bluetooth hot spot attribute；
Bluetooth hot spot attribute is read by system bottom, so that system bottom gets bluetooth hot spot information.
Further, before the monitoring Bluetooth broadcast step by Bluetooth broadcast receiver, comprising:
Bluetooth broadcast receiver is registered, the type of Bluetooth broadcast is monitored in setting, and the type of the Bluetooth broadcast includes bluetooth
Hot spot discovery broadcast and the broadcast of the bluetooth end of scan；
The bluetooth open instructions of user's triggering is received, and starts bluetooth.
Further, described after listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, is obtained
The step of bluetooth characteristic includes:
Judge whether the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast；
If the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast, the bluetooth hot spot letter in the Bluetooth broadcast is parsed
Breath obtains bluetooth characteristic.
Further, judge whether the Bluetooth broadcast monitored is after bluetooth hot spot finds Broadcast step, also to wrap described
It includes:
If the Bluetooth broadcast monitored is the broadcast of the bluetooth end of scan, then follow the steps: the bluetooth characteristic is arranged
At bluetooth hot spot attribute.
Further, the described the step of bluetooth characteristic is arranged to bluetooth hot spot attribute, includes:
The bluetooth characteristic is integrated into character string forms；
Calling system attribute is arranged interface and the character string is arranged to bluetooth hot spot attribute.
Further, the bluetooth characteristic includes bluetooth title, signal strength and bluetooth protocol version.
The acquisition methods of the specific embodiment of the acquisition device of bluetooth hot spot information of the present invention and following bluetooth hot spot information
Each embodiment is essentially identical, and therefore not to repeat here.
Referring to Fig. 2, first embodiment of the invention provides a kind of acquisition methods of bluetooth hot spot information, comprising the following steps:
Step S10 monitors Bluetooth broadcast by Bluetooth broadcast receiver.
The present invention is suitable for smart phone, PC, tablet computer, MP3 (Moving Picture Experts Group
Audio Layer III, dynamic image expert's compression standard audio level 3) player, MP4 (Moving Picture
Experts Group Audio Layer IV, dynamic image expert's compression standard audio level 4) player, portable computer,
The terminal devices such as TV.Equipment includes bluetooth module and Bluetooth broadcast receiver, and after opening bluetooth, bluetooth can be to ambient enviroment
Other bluetooth equipments and the shared information such as hot spot, WI-FI, audio data, operational order etc. of other bluetooth equipments carry out
Scanning, when the information that other bluetooth equipments or other bluetooth equipments are shared is arrived in bluetooth scanning, system can be received to Bluetooth broadcast
Device sends Bluetooth broadcast, and Bluetooth broadcast receiver monitors Bluetooth broadcast in real time, realizes the real-time prison to bluetooth module
It surveys.In the present embodiment, when the shared hot spot of other bluetooth equipments of bluetooth scanning to ambient enviroment, Bluetooth broadcast can be sent extremely
Bluetooth broadcast receiver.
Step S20 parses the bluetooth hot spot information in the Bluetooth broadcast after listening to Bluetooth broadcast, obtains bluetooth
Characteristic.
Bluetooth broadcast receiver monitors Bluetooth broadcast in real time, and when listening to Bluetooth broadcast, system will receive this bluetooth
Broadcast.Due to carrying the bluetooth hot spot information scanned in Bluetooth broadcast, terminal parses bluetooth hot spot information, can be with
Obtain bluetooth characteristic, such as bluetooth title, signal strength and bluetooth protocol version.
The bluetooth characteristic is arranged to bluetooth hot spot attribute by step S30.
Since the bluetooth characteristic parsed in the prior art is only opened to system application layer, as system bottom such as system
Runtime Library layer, OEM vendor's customizable component, DVM virtual machine can not get these bluetooth characteristics, therefore the present embodiment is by bluetooth
Characteristic is arranged to the bluetooth hot spot attribute obtained by system bottom, and such system bottom is just capable of calling system property reading
Interface gets the corresponding bluetooth characteristic of bluetooth hot spot attribute.
Attribute is a key property of Android system.Each attribute is a key-value pair (key/value pair),
Type is all character string.Many application programs and library directly or indirectly rely on this characteristic, row when operation to determine them
For.For example, adbd process querying attributes service has confirmed that currently whether operate in simulator environment.It can pass through
SystemProperties.set () interface is configured the character string of bluetooth characteristic, creates and modification android
Attribute is with Systemproperties.set (name, value), and wherein the title of android attribute is that have certain format to want
Ask, it is as follows: prefix must with system core init prefix defined in property_service.c, carry out attribute
The program of setting must also have system or root authority.Property Name used in Property system has certain name rule
Then.If Property Name is considered as read only attribute with " ro. " beginning, this attribute.Once setting, attribute value cannot change
Become.If Property Name is with " persist. " beginning, when this attribute is arranged, value is also by write-in/data/property.
If Property Name is with " net. " beginning, when this attribute is arranged, " net.change " attribute will be arranged automatically, to be added
The attribute-name modified to the end.Attribute " ctrl.start " and " ctrl.stop " are for starting and stopping service.
Step S40 reads bluetooth hot spot attribute by system bottom, holds so that other application gets bluetooth hot spot information
The relevant operation of row bluetooth.
Can then it pass through positioned at other application of non-application layer, such as system Runtime Library layer, middleware and DVM virtual machine etc.
SystemProperties.get () interface is read out the bluetooth characteristic in system bottom, obtains android and belongs to
Property can return to the bluetooth characteristic with Systemproperties.get (name).
The present invention monitors Bluetooth broadcast by Bluetooth broadcast receiver and parses the bluetooth after listening to Bluetooth broadcast
Bluetooth hot spot information in broadcast obtains bluetooth characteristic, and the bluetooth characteristic is arranged to bluetooth hot spot attribute,
Then bluetooth hot spot attribute is read by system bottom, to get the phase that bluetooth hot spot information executes bluetooth for other application
Operation is closed, so that the bluetooth hot spot information only opened to system application layer, can also be obtained by system bottom, so that other be made to answer
With being especially APK of non-application layer, such as system Runtime Library layer, middleware and DVM virtual machine etc., system bottom can be passed through
Get the customized development of bluetooth hot spot information realization Bluetooth function.
Further, referring to Fig. 3, second embodiment of the invention provides a kind of acquisition methods of bluetooth hot spot information, is based on
Above-mentioned embodiment shown in Fig. 2, before step S10 monitors Bluetooth broadcast by Bluetooth broadcast receiver, further includes:
Step S101 registers Bluetooth broadcast receiver, and the type for monitoring Bluetooth broadcast, the class of the Bluetooth broadcast is arranged
Type includes bluetooth hot spot discovery broadcast and the broadcast of the bluetooth end of scan.
As without included Bluetooth broadcast receiver, then needed first to receive to one Bluetooth broadcast of endpoint to register in above-mentioned terminal
Bluetooth broadcast receiver just may be implemented in this way and monitor Bluetooth broadcast for device.Since system can issue many at runtime
The broadcast of type, such as device power-up broadcast, equipment shutdown broadcast, network connection state variation broadcast or time change broadcast,
The broadcast type monitored Bluetooth broadcast receiver is thus needed to be configured.In the present embodiment, Bluetooth broadcast receiver is only
Monitor bluetooth hot spot discovery broadcast and the broadcast of the bluetooth end of scan.Bluetooth hot spot discovery broadcast is that bluetooth is scanned to ambient enviroment
System issues when other bluetooth equipments shared bluetooth hot spot, and the broadcast of the bluetooth end of scan is after bluetooth completes a wheel scan,
Terminate what system when scanning issued.
Specifically, in Android (Android) system, application program registration radio receiver process just be broadcast connect
Receive the process that device is registered to ActivityManagerService (AMS).Android application program is to pass through calling
The registerReceiver function of ContextWrapper class is registered to radio receiver (BroadcastReceiver)
It is gone in ActivityManagerService, and ContextWrapper class itself is registered by ContextImpl class
Radio receiver.In Android application program frame, Activity and Service class all inherits ContextWrapper class,
Therefore, we can call registerReceiver function in the subclass of Activity or Service to register broadcast
Receiver.After having registered radio receiver, need for received broadcast type to be stored in ActivityManagerService,
It broadcasts and is handled accordingly can to receive later.Therefore, Bluetooth broadcast receiver is being registered, and is setting up prison
After the Bluetooth broadcast type listened, Bluetooth broadcast receiver can find that broadcast and the broadcast of the bluetooth end of scan are carried out to bluetooth hot spot
It monitors.
Android platform sharpest edges are explorations, and any mobile terminal manufacturer, user and application developers is allowed to be added to
Android alliance allows numerous manufacturers to release function application product with their own characteristics.Platform is supplied to third party developer
It is wide in range, freely develop environment, thus can be born application abundant, that practicability is good, novel, unique.Those skilled in the art
It is appreciated that there are also the other systems based on Android system exploitation to be also suitable bluetooth proposed by the present invention other than Android system
The acquisition methods of hot spot, such as STV OS1.0 system, SmartisanOS, IUNIOS, HTCSense, MIUI system, FlymeOS
Deng.It will be appreciated by those skilled in the art that being, the present invention is suitable for above system, but does not limit above system.
Step S102, receives the bluetooth open instructions of user's triggering, and starts bluetooth.
User opens the key on control or remote controler by the bluetooth on terminal display screen, opens bluetooth, can also lead to
Cross the direct opened bluetooth function of other application programs at the terminal.After opening bluetooth, when peripheral region is arrived in the every scanning of bluetooth
One bluetooth hot spot information then sends a bluetooth hot spot discovery broadcast to Bluetooth broadcast receiver, when one wheel scan knot of bluetooth
Beam then sends a bluetooth end of scan broadcast to Bluetooth broadcast receiver.Bluetooth broadcast receiver in this way can be monitored in real time
Situation and bluetooth scanning mode are scanned to bluetooth hot spot.
The present embodiment allows the terminal for not carrying Bluetooth broadcast receiver by registration Bluetooth broadcast receiver and sets
Bluetooth broadcast type is set to realize that Bluetooth broadcast is monitored, to get bluetooth hot spot information.
Further, referring to Fig. 4, third embodiment of the invention provides a kind of acquisition methods of bluetooth hot spot information, is based on
Above-mentioned embodiment shown in Fig. 2, it is described after listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed,
Obtain bluetooth characteristic the step of include:
Step S201 judges whether the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast.
Since the Bluetooth broadcast that Bluetooth broadcast receiver can be monitored includes bluetooth hot spot discovery broadcast and the bluetooth end of scan
Broadcast, so when listening to Bluetooth broadcast, it is necessary first to judge whether this Bluetooth broadcast is bluetooth hot spot discovery broadcast.
If the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast, S202 is thened follow the steps.
Step S202 parses the bluetooth hot spot information in the Bluetooth broadcast, obtains bluetooth characteristic.
Due to the bluetooth hot spot information carried in bluetooth hot spot discovery broadcast, terminal finds to carry in broadcast to bluetooth hot spot
Bluetooth hot spot information parsed after, get bluetooth characteristic.The bluetooth characteristic is bluetooth title, signal is strong
A combination of one or more in degree or bluetooth protocol version, is also possible to the combination with other types bluetooth characteristic.
Preferred bluetooth title, signal strength and three kinds of bluetooth protocol version of combination in the present embodiment.
If the Bluetooth broadcast monitored is the broadcast of the bluetooth end of scan, thens follow the steps S30: the bluetooth characteristic is set
It is set to bluetooth hot spot attribute.
If the Bluetooth broadcast that Bluetooth broadcast receiver is monitored is the broadcast of the bluetooth end of scan, then it represents that one wheel scan knot of bluetooth
Beam, at this moment terminal needs are saved in preset memory the bluetooth characteristic that this wheel scan acquires, and by memory
In bluetooth characteristic be arranged to bluetooth hot spot attribute.The bluetooth characteristic that wherein scanning of epicycle bluetooth acquires can be
One, it is also possible to multiple.
This implementation further includes another embodiment, i.e., Bluetooth broadcast type only has bluetooth hot spot discovery broadcast, without indigo plant
The broadcast of the tooth end of scan, when bluetooth sweep time reaching preset time, bluetooth terminates to scan, and executes step S30: by the indigo plant
Tooth characteristic is arranged to bluetooth hot spot attribute.
Specifically, after Bluetooth broadcast receiver listens to Bluetooth broadcast, terminal believes the bluetooth hot spot in Bluetooth broadcast
Breath is parsed, and obtains bluetooth characteristic, while terminal judges whether bluetooth sweep time reaches preset time, such as not up to
Preset time, then bluetooth continues to scan on, and after scanning to bluetooth hot spot, sends Bluetooth broadcast；If reaching preset time, terminate indigo plant
Tooth scanning, and bluetooth hot spot attribute is arranged to all bluetooth characteristics that epicycle acquires.
The present embodiment makes terminal after the Bluetooth broadcast listened to, according to the type in Bluetooth broadcast or passes through bluetooth
Whether sweep time reaches preset time to judge whether bluetooth scanning terminates, so that terminal be made to hold according to different judging results
The different step of row.If bluetooth scanning is not finished, then continue to send Bluetooth broadcast to Bluetooth broadcast receiver, and it is wide to parse bluetooth
Bluetooth hot spot information in broadcasting obtains bluetooth characteristic；Such as the bluetooth end of scan, S30 is thened follow the steps: the bluetooth is special
Sign data are arranged to bluetooth hot spot attribute.
Further, referring to Fig. 5, fourth embodiment of the invention provides a kind of acquisition methods of bluetooth hot spot information, is based on
Above-mentioned embodiment shown in Fig. 2, the described the step of bluetooth characteristic is arranged to bluetooth hot spot attribute, comprising:
The bluetooth characteristic is integrated into corresponding character string by step S301.
Step S302, calling system attribute are arranged interface and the character string are arranged to bluetooth hot spot attribute.
When the bluetooth end of scan, all bluetooth characteristics that this wheel scan in memory obtains are integrated, are converted
Interface such as SystemProperties.set () interface is set at character string forms, and by calling system attribute, to all indigo plants
Bluetooth hot spot attribute is arranged in the corresponding character string of tooth characteristic.
Because the attribute value in system can be called by any layer in system, including system bottom, thus system bottom is just
It is capable of calling system property and reads interface such as SystemProperties.get () interface, it is corresponding to get bluetooth hot spot attribute
Bluetooth characteristic.
In addition, the embodiment of the present invention also proposes a kind of computer readable storage medium, the computer readable storage medium
On be stored with the acquisition program of bluetooth hot spot information, realized such as when the acquisition program of the bluetooth hot spot information is executed by processor
Lower operation:
Bluetooth broadcast is monitored by Bluetooth broadcast receiver；
After listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, obtains bluetooth characteristic；
The bluetooth characteristic is arranged to bluetooth hot spot attribute；
Bluetooth hot spot attribute is read by system bottom, executes bluetooth so that other application gets bluetooth hot spot information
Relevant operation.
Further, following operation is also realized when the acquisition program of the bluetooth hot spot information is executed by processor:
Bluetooth broadcast receiver is registered, and the type for monitoring Bluetooth broadcast is set, the type of the Bluetooth broadcast includes indigo plant
Tooth hot spot discovery broadcast and the broadcast of the bluetooth end of scan；
The bluetooth open instructions of user's triggering is received, and starts bluetooth.
Further, following operation is also realized when the acquisition program of the bluetooth hot spot information is executed by processor:
Judge whether the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast；
If the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast, the bluetooth hot spot letter in the Bluetooth broadcast is parsed
Breath obtains bluetooth characteristic.
Further, following operation is also realized when the acquisition program of the bluetooth hot spot information is executed by processor:
If the Bluetooth broadcast monitored is the broadcast of the bluetooth end of scan, then follow the steps: the bluetooth characteristic is arranged
At bluetooth hot spot attribute.
Further, following operation is also realized when the acquisition program of the bluetooth hot spot information is executed by processor:
The bluetooth characteristic is integrated into corresponding character string；
Calling system attribute is arranged interface and the character string is arranged to bluetooth hot spot attribute.
Each reality of acquisition methods of the specific embodiment of computer readable storage medium of the present invention and above-mentioned bluetooth hot spot information
It is essentially identical to apply example, therefore not to repeat here.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the system that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or system.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that terminal device (it can be mobile phone,
Computer, TV or music player etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of acquisition methods of bluetooth hot spot information, which comprises the following steps:
Bluetooth broadcast is monitored by Bluetooth broadcast receiver；
After listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, obtains bluetooth characteristic；
The bluetooth characteristic is arranged to bluetooth hot spot attribute；
Bluetooth hot spot attribute is read by system bottom, so that other application gets the correlation that bluetooth hot spot information executes bluetooth
Operation.
2. the acquisition methods of bluetooth hot spot information as described in claim 1, which is characterized in that connect described by Bluetooth broadcast
Receipts device is monitored before Bluetooth broadcast step, comprising:
Bluetooth broadcast receiver is registered, and the type for monitoring Bluetooth broadcast is set, the type of the Bluetooth broadcast includes bluetooth heat
Point discovery broadcast and the broadcast of the bluetooth end of scan；
The bluetooth open instructions of user's triggering is received, and starts bluetooth.
3. the acquisition methods of bluetooth hot spot information as claimed in claim 2, which is characterized in that described to listen to Bluetooth broadcast
Afterwards, the step of parsing the bluetooth hot spot information in the Bluetooth broadcast, obtaining bluetooth characteristic include:
Judge whether the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast；
If the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, is obtained
Take bluetooth characteristic.
4. the acquisition methods of bluetooth hot spot information as claimed in claim 3, which is characterized in that in the bluetooth that the judgement is monitored
Broadcast whether be bluetooth hot spot discovery Broadcast step after, further includes:
If the Bluetooth broadcast monitored is the broadcast of the bluetooth end of scan, thens follow the steps: the bluetooth characteristic is arranged to indigo plant
Tooth hot spot attribute.
5. the acquisition methods of bluetooth hot spot information as claimed in claim 4, which is characterized in that described by the bluetooth characteristic
Include: according to the step of being arranged to bluetooth hot spot attribute
The bluetooth characteristic is integrated into corresponding character string；
Calling system attribute is arranged interface and the character string is arranged to bluetooth hot spot attribute.
6. the acquisition methods of the bluetooth hot spot information as described in any in claim 1 to 5, which is characterized in that the bluetooth is special
Levying data includes bluetooth title, signal strength and bluetooth protocol version.
7. a kind of acquisition system of bluetooth hot spot information, which is characterized in that the acquisition system of the bluetooth hot spot information includes: to deposit
Reservoir, processor and the acquisition journey for being stored in the bluetooth hot spot information that can be run on the memory and on the processor
The acquisition program of sequence, the bluetooth hot spot information realizes following steps when being executed by the processor:
Bluetooth broadcast is monitored by Bluetooth broadcast receiver；
After listening to Bluetooth broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, obtains bluetooth characteristic；
The bluetooth characteristic is arranged to bluetooth hot spot attribute；
Bluetooth hot spot attribute is read by system bottom, so that other application gets the correlation that bluetooth hot spot information executes bluetooth
Operation.
8. the acquisition system of bluetooth hot spot information as claimed in claim 7, which is characterized in that the bluetooth hot spot information obtains
Program fetch also realizes following steps when being executed by the processor:
Bluetooth broadcast receiver is registered, and the type for monitoring Bluetooth broadcast is set, the type of the Bluetooth broadcast includes bluetooth heat
Point discovery broadcast and the broadcast of the bluetooth end of scan；
The bluetooth open instructions of user's triggering is received, and starts bluetooth.
9. the acquisition system of bluetooth hot spot information as claimed in claim 7, which is characterized in that the bluetooth hot spot information obtains
Program fetch also realizes following steps when being executed by the processor:
Judge whether the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast；
If the Bluetooth broadcast monitored is bluetooth hot spot discovery broadcast, the bluetooth hot spot information in the Bluetooth broadcast is parsed, is obtained
Take bluetooth characteristic.
10. a kind of computer readable storage medium, which is characterized in that be stored thereon with the acquisition program of bluetooth hot spot information, institute
It states and is realized when the acquisition program of bluetooth hot spot information is executed by processor such as bluetooth heat described in any one of claims 1 to 6
The step of acquisition methods of point information.
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