CN109344096A - A kind of method, apparatus, equipment and storage medium connecting external equipment - Google Patents
A kind of method, apparatus, equipment and storage medium connecting external equipment Download PDFInfo
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- CN109344096A CN109344096A CN201811043400.5A CN201811043400A CN109344096A CN 109344096 A CN109344096 A CN 109344096A CN 201811043400 A CN201811043400 A CN 201811043400A CN 109344096 A CN109344096 A CN 109344096A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/10—Program control for peripheral devices
- G06F13/102—Program control for peripheral devices where the programme performs an interfacing function, e.g. device driver
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Abstract
The invention discloses a kind of method, apparatus, equipment and storage mediums for connecting external equipment.This method comprises: obtaining the compatible ID of external equipment；Determine that the external equipment is Android device according to the compatible ID；Determine locally whether store Android driver；The local not stored Android driver, then send driving request to server；It downloads and the Android driver is installed；It detects that the debugging function of the external equipment is opened, then establishes the communication connection with the external equipment.The present invention, which solves, determines that the accuracy rate that external equipment is Android device is lower according to VID in the prior art, to cause Android device to connect into the technical issues of power reduces, it realizes using Internet technology and assists being locally stored, and external equipment is connected using data base optimization, improve the technical effect for connecting into power of Android device.
Description
Technical field
The present embodiments relate to device talk technology more particularly to a kind of method, apparatus, equipment for connecting external equipment
And storage medium.
Background technique
With the extensive use of Android device, Android system is the operation of current internet epoch most popular mobile device
System generally connects Android using personal computer (Personal Computer, PC) to preferably manage Android device
Equipment is managed.
Currently, in order to guarantee being successfully connected for Android device and PC machine, the general product ID for using Android device
(Product ID, PID) and supplier's identification code (Vendor ID, VID) carry out the connection between Android device and PC machine,
But as the manufacturer of Android device is more and more, and the same manufacturer can also produce while producing Android device
Other non-Android devices thereby reduce Android to determine that the accuracy rate that external equipment is Android device is lower according to VID
Equipment connects into power, and reduces the usage experience of user.
Summary of the invention
The present invention provides a kind of method, apparatus, equipment and storage medium for connecting external equipment, to solve in the prior art
It determines that the accuracy rate that external equipment is Android device is lower according to VID, thereby reduces the skill for connecting into power of Android device
Art problem.
In a first aspect, the embodiment of the invention provides a kind of methods for connecting external equipment, comprising: obtain external equipment
Compatible ID；Determine that the external equipment is Android device according to the compatible ID；Determine locally whether store Android driver；
The local not stored Android driver, then send driving request to server；It downloads and the Android driver is installed；
It detects that the debugging function of the external equipment is opened, then establishes the communication connection with the external equipment.
Further, the Android driver includes the compatible ID of Android device.
Further, the method for the connection external equipment, further includes: the external equipment is non-Android device, then eventually
The only connection of the external equipment.
Further, the method for the connection external equipment, further includes:
Obtain external equipment mark；
The corresponding presupposed information table of the external equipment mark is searched from local, or sends presupposed information table to server
Request, the presupposed information table request include that the external equipment identifies；
Receive the presupposed information table from the server.
Further, the method for the connection external equipment, further includes:
By the presupposed information table storage from the server to local.
Second aspect, the embodiment of the invention also provides a kind of devices for connecting external equipment, comprising:
First obtains module, for obtaining the compatible ID of external equipment；
First determining module, for determining that the external equipment is Android device according to the compatible ID；
Second determining module, for determining locally whether store Android driver；
Sending module then sends driving request to server for the local not stored Android driver；
Downloading installation module, for downloading and installing the Android driver；
Link block is established, for detecting that the debugging function of the external equipment is opened, then establishes and external is set with described
Standby communication connection.
Further, the Android driver includes the compatible ID of Android device.
Further, the device of the connection external equipment, further includes:
Module is terminated, is non-Android device for the external equipment, then terminates the connection of the external equipment.
Further, the device of the connection external equipment, further includes:
Second obtains module, for obtaining external equipment mark；
Third obtains module, for searching the external equipment from local and identify corresponding presupposed information table, or to clothes
Business device sends the request of presupposed information table, and the presupposed information table request includes external equipment mark；
Receiving module, for receiving the presupposed information table from the server.
Further, the device of the connection external equipment, further includes:
Memory module, for that will store from the presupposed information table of the server to local.
The third aspect, the embodiment of the invention also provides a kind of computer equipments, comprising: memory and one or more
Processor；
The memory, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processing
The method that device realizes foregoing connection external equipment.
Further, the computer equipment, comprising: external equipment is connected by ADB interface.
Fourth aspect, the embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer
Program realizes the method for foregoing connection external equipment when the program is executed by processor.
The present invention by obtain external equipment compatible ID, further according to compatible ID determine external equipment be Android device after,
It determines and locally whether stores Android driver, if local not stored Android driver, send driving request to server, with
Android driver is downloaded and installed, and when the debugging function of external equipment is opened, establishes the communication connection with external equipment
Technological means, solve in the prior art according to VID determine external equipment be Android device accuracy rate it is lower, and then reduce
The technical issues of Android device connects into power realizes using Internet technology and assists being locally stored, and use number
Optimize connection external equipment according to library, improves the technical effect for connecting into power of Android device.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the method for connection external equipment that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of method for connecting external equipment provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of flow chart of the method for connection external equipment that the embodiment of the present invention three provides；
Fig. 4 is a kind of flow chart of the PID/VID information for storage external equipment that the embodiment of the present invention three provides；
Fig. 5 is a kind of flow chart for Android driving installation that the embodiment of the present invention three provides；
Fig. 6 is a kind of structural block diagram of the device for connection external equipment that the embodiment of the present invention four provides；
Fig. 7 is a kind of hardware structural diagram for computer equipment that the embodiment of the present invention five provides.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of flow chart of the method for connection external equipment that the embodiment of the present invention one provides, the present embodiment provides
The method of connection external equipment can be executed by the computer equipment as client, wherein the computer equipment can be with
It is realized by the mode of hardware and/or software, which can be two or more physical entities and constitute, and be also possible to one
A physical entity is constituted.Specifically comprise the following steps: with reference to the method for Fig. 1, the connection external equipment
S110, the compatible ID for obtaining external equipment.
Wherein, external equipment is USB (Universal Serial Bus, universal serial bus) equipment, such as: USB is set
Standby can be Android device, or non-Android device.In general, Android device may include: Android mobile phone, iPad
Deng；Non- Android device may include: USB flash disk, mouse, keyboard, hard disk, USB card reader etc..Device parameter can be understood as external set
Standby equipment essential information.Non-limiting as example, the device parameter of external equipment may include: hardware ID and compatible ID.
Wherein, hardware ID includes: PID, VID, equipment Serial Number and port numbers.In general, according to the regulation of USB specification, it is all
USB device has PID and VID, and host distinguishes different USB devices by different VID and PID, wherein each supplier
VID be unique, and PID is decided in its sole discretion by supplier, theoretically for, different products, like products different model,
The product of the different designs of same model is preferably with different PID, to distinguish the different USB devices of same provider.Its
In, host can be PC machine (personal computer, personal computer).Compatible ID is one outer for judging and determining
Connect the ID number of the device type of equipment.
It should be noted that user need to first open in PC machine before by the USB interface of external equipment insertion PC machine
Mounted application software, after the application software initiated and preset time that is delayed, which automatically turns on a thread,
To obtain the PID/VID information table for the Android device included and the PID/ of non-Android device from the database of server
VID information table, and the relevant information in Android device/non-Android device PID/VID information table is saved to the local of PC machine
In database；Meanwhile user can be set the PID/VID information of the Android device of newest factory and non-Android by auxiliary tools
Standby PID/VID data input also reports to server into local data base, and stores to the database of server
In, in order to which user is when carrying out the connection of external equipment using other PC machine, obtained from the database of server automatically, and
Quickly determine whether external equipment is Android device.Wherein, application software just opens one after opening and being delayed preset time
A thread is to guarantee the complete starting of application software, and then avoid using soft to one buffer time of application software
Part can not identify the case where external equipment.
In embodiment, it is illustrated so that Android device is Android mobile phone as an example.Specifically, that is installed in PC machine answers
It is mobile phone assistant with program, is a kind of management by synchronization tool of smart phone, for being managed by PC machine to smart phone.
Wherein, PID/VID information table be a user to the PID/VID of the Android device or non-Android device dispatched from the factory into
Row statistics, and the information table write and constantly updated.It, can be by all Android devices according to the distinct device type of external equipment
PID and VID is listed in a table, is referred to as the PID/VID information table of Android device, and is denoted as table 1；Simultaneously by all non-Androids
The PID and VID of equipment are listed in a table, are referred to as the PID/VID information table of non-Android device, and are denoted as table 2.In this implementation
In example, further include a special VID table, be referred to as special VID information table, and be denoted as table 3, comprising all in the table 3
Produce the corresponding VID of supplier of Android mobile phone.Due to there are some suppliers both to produce Android device, also produces non-Android and set
It is standby, then non-Android device can only be distinguished according to the VID information in the table 3, not distinguish Android device.For example, supplier A
Both Android device is produced, non-Android device is also generated, supplier B only produces non-Android device, and supplier C only produces Android and sets
It is standby, then it include supplier A and supplier C in table 1；It include supplier A and supplier B in table 2；It include supply in table 3
Quotient A and supplier C.When it is supplier C that the VID for detecting external equipment is corresponding, can directly be obtained from table 3 according to VID
Supplier C is non-Android device, does not need the PID for searching matching external equipment from table 2 again；And when VID pairs of external equipment
It answers when being supplier A, the device type of external equipment can not be determined according to table 3, then need to search and match from table 1 or table 2
The PID of external equipment.Wherein, the effect of special VID information table is set, it, can be timely when being to there is newly-created manufacturer
Determine the device type of manufacturer external equipment produced.
It should be noted that some newly-created manufacturer, also in production Android device, but this uncertain
In the case where, it can not be determined as according to the information in the PID/VID information table of the Android device in the local data base of client
Android device can only detect the VID of the Android device, and obtain the device parameter of the Android device, and and from service
Information in the database of device in the PID/VID information table of acquired Android device is compared, if judgement obtains the Android
VID in the VID of equipment and the PID/VID information table of Android device matches, then user is prompted to open USB debugging mode.When
So, it detects that new manufacturer is produced for Android mobile phone in PC machine, then pops up prompting frame, to prompt user by the manufacturer and should
The PID/VID data input of Android device is into the PID/VID information table of Android device, while by the PID/ of the Android device
VID synchronizing information reports in server, to store into the database of server, in order to which user connects in other PC machine
When external equipment, PC machine obtains automatically and determines that external equipment is Android device.
Specifically, it when detecting the USB interface of external equipment insertion PC machine, obtains in the USB interface of PC machine and inserts
The hardware ID and compatible ID of all external equipments entered.
S120, determine that external equipment is Android device according to compatible ID.
It should be noted that also include compatible ID since device parameter both includes hardware ID, in the present embodiment,
Directly it can determine whether external equipment is Android device according to the compatible ID in device parameter.In general, compatible ID includes
3 bytes of entitled base class class, subclass subclass and agreement protocol.It should be noted that base class is only used
Come identify three bytes category codes first byte, there is no this term in USB specification.Specifically, working as class==
The external equipment is then considered standard Android device by 0xff, subclass==0x42, protocol==01；Or
The external equipment is then compatible equipment by class==0xff, subclass==0x42, protocol==03, is also thought
It is Android device.
S130, determine locally whether store Android driver.
Wherein, Android driving is a kind of PC ending tool of computer connection mobile phone installation software.Android driver be for
The program of the ADB driving of Android device is installed.In general, Android driving is exactly ADB/adb driving.Wherein, Android drives journey
Sequence includes the compatible ID of Android device.In general, usb protocol defines category codes information, for identifying external equipment
Function, and corresponding Android driver is loaded according to these functions.In the present embodiment, compatible ID is exactly for defining type
Code information.
Specifically, after external equipment and the connection of the USB interface of PC machine, by the PID and VID of external equipment in PC machine
Local data base in detect whether that be stored with corresponding Android driver directly exists if being stored with Android driver
Corresponding Android driving is installed in the PC machine；If not stored have Android driver, S140 is thened follow the steps.
In general, each supply commercial city carries adb driving, the text that suffix is INF in driver by hardware ID
Part is adapted to and is matched to driving adapter, and also being understood as each supplier has a corresponding adb driving, if
User collects the adb driving of each supplier manually, can considerably increase the workload of user.In order to reduce the work of user
Amount drives source code by downloading Android adb in embodiment, then the INF file directly in modification driving packet, without weight
Adb driving is newly write, and is judged by the compatible ID of Android device, since the format of the compatible ID of all Android devices is
The same, then the adb driving of all suppliers can be revised as by an Android driver by modification INF file, and unite
Referred to as omnipotent driving is directly adapted to by the Android driver to be inserted into after Android device in the USB interface of PC machine
Android device, to carry out the installation of Android driving.
It should be noted that an adb driving erector need to be write after the configuration for completing omnipotent driving, because
Omnipotent driving to be configured will not automatically be updated the compatible ID of Android device when installing Android driving, thus
When the corresponding Android of installation Android device drives, the install failure of Android driving will cause, and the driving of the adb by writing is installed
Device can increase the more new logic to compatible ID, and then the compatible ID of Android device is updated in PC machine, so as to be promoted
Success rate is installed in the driving of Android device, and then improve Android device and PC machine connects into power.
S140, local not stored Android driver, then send driving request to server.
Wherein, driving request can be understood as requesting to the downloading of Android driver transmitted by server.It is specific next
It says, if detecting not stored when having Android driver in local, the PC machine as client sends Android to server and drives
The downloading of dynamic program is requested, after server receives downloading request, server by the corresponding PID of the Android device and
Whether corresponding Android driver is stored in the database of VID detection service device.
S150, downloading simultaneously install Android driver.
In embodiment, if being stored with Android driver, which is downloaded and stored at client
Local data base in, to install corresponding adb driving.And the Android device pair is not inquired in the database of server yet
When the corresponding Android driver of the PID/VID answered, then user can be by the auxiliary tools in mobile phone assistant by the Android device
Corresponding PID and VID reports to server, and is stored in the database of server, to ensure that user is using other PC machine
When carrying out the connection of external equipment, quickly to determine the external equipment as Android device and install corresponding Android driver.
Certainly, during Android driver is downloaded in the database from server, also unsuccessful situation is downloaded in storage.Specifically
For, when not completing downloading Android driver within the set time, then directly prompt failed download, wherein downloading is lost
The reason of losing is likely to be downloading URL mistake, it is also possible to be network connection failure.After failed download, this external is set
Standby PID/VID information preservation is set as to be downloaded in the local data base of client, to examine in network stabilization or again
It looks into after downloading URL, re-downloads Android driver.
S160, it detects that the debugging function of external equipment is opened, then establishes the communication connection with external equipment.
Wherein, debugging function can be understood as the USB debugging mode of Android device.Specifically, installation adb drive is completed
After dynamic, listAdrDevice function is called, and searches the adb interface of Android device according to the compatible ID of Android device, if not
There are adb interface, then pop-up notification interface to be to prompt user to open the USB debugging mode of Android device, if it exists adb interface,
But it is inconsistent with string number acquired when external equipment insertion USB interface, it is considered as USB debugging mode and is not switched on, then pop up
Notice interface is to prompt user to open the USB debugging mode of Android device, while PC machine can receive a new external equipment
Insertion event, can reenter at this time connection external equipment process.Adb interface if it exists is then established and external equipment
Communication connection, and carry out adb order connection.Wherein, string number is the equipment Serial Number of Android device, and different Android devices has
Different equipment Serial Numbers.
The technical solution of the present embodiment is determining external equipment according to compatible ID by obtaining the compatible ID of external equipment
After Android device, determine locally whether store Android driver, if local not stored Android driver, sends out to server
Driving request is sent, to download and install Android driver, and when the debugging function of external equipment is opened, foundation is set with external
The technological means of standby communication connection solves and determines that external equipment is the accuracy rate of Android device according to VID in the prior art
It is lower, and cause Android device to connect into the technical issues of power reduces, realize using Internet technology and assist local deposit
Storage, and external equipment is connected using data base optimization, improve the technical effect for connecting into power of Android device.
Embodiment two
Fig. 2 is a kind of flow chart of method for connecting external equipment provided by Embodiment 2 of the present invention.The present embodiment be
On the basis of above-described embodiment, the method for connection external equipment is further embodied.As shown in Fig. 2, in the present embodiment
The method of connection external equipment specifically comprise the following steps:
S200, external equipment mark is obtained.
Wherein, external equipment is identified as a mark for identifying external equipment.In embodiment, external equipment is set
Standby parameter includes external equipment mark, and external equipment mark can be the PID/VID information in hardware ID.Specifically, examining
When measuring insertion external equipment in USB interface, the PID/VID information of the external equipment is directly read by USB interface.
S210, the request of presupposed information table is sent to server.
Wherein, the request of presupposed information table includes that external equipment identifies.
Specifically, can obtain external equipment after getting external equipment mark and identify corresponding presupposed information table.Its
In, in the mode for obtaining presupposed information table, there are two types of schemes: corresponding presupposed information table is identified from local external equipment of searching, or
Person sends the request of presupposed information table to server, and wherein the request of presupposed information table includes that external equipment identifies.
Specifically, directly external equipment mark can be searched from local after the PID and VID for getting external equipment
Corresponding presupposed information table directly can also send the request of presupposed information table to server.If in the local data base of client
Corresponding presupposed information table is searched, then directly executes step S240；If sending the request of presupposed information table to server, sending
After the request of presupposed information table, step S220 is executed.Wherein, presupposed information table includes the PID/VID information table of Android device,
PID/VID information table including non-Android device further includes special VID information table.The classification of specific presupposed information table with
And effect, see the description of above-described embodiment, details are not described herein.
It should be noted that directly being believed according to the PID/VID of the external equipment after determining external equipment mark
Breath searches the corresponding presupposed information table of the PID/VID information from the local data base of client, and it is external to get this with identification
The device type of equipment.Wherein device type includes two types, respectively Android device and non-Android device.
S220, the presupposed information table from server is received.
In embodiment, after user end to server sends the request of presupposed information table, default letter is received in server
After ceasing table request, external equipment is searched from the database of server and identifies corresponding presupposed information table, and feeds back to client
End, then client receives the presupposed information table from server.Wherein, if not found from the database of server external
When the corresponding presupposed information table of device identification, then save external equipment mark in the local data base of client, and with
After the confirmation of family, external equipment is identified into corresponding PID/VID information reporting to server, and store into server database
In presupposed information table, in order to which when the connection of progress external equipment, automatic obtain simultaneously determines the external equipment in other PC machine
For Android device.
S230, the presupposed information table from server is stored to local.
Specifically, after client receives the presupposed information table of server feedback, it will be in the presupposed information table
PID/VID information is stored into the local data base of client.Wherein, different external equipments identifies corresponding presupposed information table
Also it is different.Wherein, there are three types of types, the respectively PID/ of Android device for presupposed information table included in local data base
Above-mentioned step is shown in VID information table, the PID/VID information table of non-Android device and special VID information table, specific classification and effect
Rapid description, details are not described herein.
S240, it determines whether external equipment is Android device according to compatible ID, if Android device, thens follow the steps
S250；If non-Android device, S290 is thened follow the steps.
It should be noted that directly being detected by compatible ID outer after detecting external equipment insertion USB interface
Connect whether equipment is Android device, if the compatible ID of external equipment meets the form of the compatible ID of Android device, this is external to be set
Standby is Android device.
After determining that the external equipment is Android device by compatible ID, to the PID/VID information of the external equipment into
The local verification of row.Specifically, by three information tables of the PID/VID of the external equipment and the local data base of client
PID/VID information is compared, if the PID/VID information of the external equipment in the PID/VID information table of Android device,
Then the external equipment is examined successfully, is shown in the client successfully installation Android driving, is then directly entered step S280；If should
The PID/VID information of external equipment is not in the PID/VID information table of Android device, then the external equipment is examined not successfully, then
Execute step S250.
S250, determine locally whether store Android driver.
S260, local not stored Android driver, then send driving request to server.
S270, downloading simultaneously install Android driver.
Described herein to be, before installing Android driver, some Android device need to first install supplier and mention
The USB of confession drives, and after completing USB driving installation, could install corresponding Android driver, but and not all peace
Tall and erect equipment all needs installation USB driving.
S280, it detects that the debugging function of external equipment is opened, then establishes the communication connection with external equipment.
S290, the connection for terminating external equipment.
In embodiment, if detecting, external equipment is non-Android device, terminates the connection of external equipment, i.e., this is external
Equipment is not established with PC machine and is communicated to connect.Specifically, when detecting external equipment is USB flash disk, mouse, hard disk, then executive termination
The connection of the external equipment, so that improve Android device indirectly connects into power.
The technical solution of the present embodiment, based on the above technical solution, further to the PID of Android device and
VID carries out local inspection, and when external equipment is non-Android device, the connection of the external equipment is directly terminated, to mention
Risen Android device connects into power.
Embodiment three
Fig. 3 is a kind of flow chart of the method for connection external equipment that the embodiment of the present invention three provides.The present embodiment be
On the basis of above-described embodiment, it is specifically described as method of the preferred embodiment to connection external equipment.Wherein, with
Android device be Android mobile phone for, to connection external equipment method be specifically described.
Fig. 4 is a kind of flow chart of the PID/VID information for storage external equipment that the embodiment of the present invention three provides.It needs herein
It is noted that before the connection for carrying out external equipment, it need to be by the PID/VID information of Android device, non-Android device
PID/VID data input is synchronized and reports to server to client.As shown in Figure 4, the specific steps are as follows:
S410, PID/VID information is manually entered by auxiliary tools.
Specifically, mobile phone assistant is installed in PC machine, and is provided with an auxiliary tools, user in mobile phone assistant
It can remember respectively directly by the PID/VID information of the PID/VID information of the auxiliary tools typing Android device and non-Android device
For the PID/VID information table of Android device, the PID/VID information table of non-Android device.Certainly, once encountering new manufacturer is production
Android device detects unknown external equipment in the mobile phone assistant of PC machine, pops up dialog box at the first time to prompt user this
The PID/VID data input of Android device is into the PID/VID information table of Android device.
S420, PID/VID synchronizing information is reported into server, and stored into the database of server.
Specifically, after the typing that the mobile phone assistant of client completes PID/VID information, Android is set by network
The PID/VID information table of standby PID/VID information table and non-Android device, which synchronizes, to be reported in server, and is stored to service
In the database of device, when carrying out external equipment connection using other PC machine in order to user, it can be carried out from server automatically
It obtains, and quickly determines whether be inserted into external equipment is Android device.
S430, by PID/VID synchronizing information and save to client local data base.
Certainly, by the PID/VID information reporting of the PID/VID information of the Android device of institute's typing and non-Android device extremely
While server, the PID/VID synchronizing information by the PID/VID information of the Android device of institute's typing and non-Android device is also needed
It saves into local target database, quickly can determine whether external equipment sets for Android when the PC machine in order to which user uses
It is standby.
Then, after completing the typing of PID/VID information of external equipment, synchronizing and report and store, such as Fig. 3 is executed
Shown step, the present embodiment connection external equipment method specific steps are as follows:
S301, the USB interface that external equipment is inserted into PC machine.
In embodiment, logical after completing the typing of PID/VID information of Android device, synchronizing and report and store
External equipment is inserted into the USB interface of PC machine by the data line for crossing external equipment, receives external set in the USB interface of PC machine
After standby insertion event, external equipment is enumerated, and obtains the device parameter of each external equipment.Certainly, if PC machine does not connect
It, will with no treatment when receiving the insertion event of external equipment.
S302, judge whether the device parameter for successfully obtaining external equipment, if successfully obtaining device parameter, execute step
S303；If obtaining device parameter not successfully, step S309 is executed.
Specifically, judging whether successfully to obtain each external equipment after the device parameter for obtaining each external equipment
Device parameter, by enumerating external equipment, obtain the compatible ID of external equipment, and execute step S303 if successfully obtaining；
If obtaining device parameter not successfully, S309 is thened follow the steps.
It should be noted that being the equipment type by external equipment in the insertion event for receiving external equipment
Number and the system external of corresponding PC machine connect equipment and enumerated, be that twice insertion thing occurs in the same external equipment in order to prevent
The case where part.Illustratively, there are some mountain vallage mobile phones, in the USB interface for being inserted into PC machine, it may appear that twice insertion event,
But actually only one external equipment is inserted into, at this point, judging this twice insertion by mobile phone model and corresponding PC machine system
Whether event is the same external equipment, if the same external equipment, is then merged into this twice insertion event once automatically
Insertion event, in order to the process that external equipment is connect with PC machine, so that improve Android device indirectly connects into power.
S303, determine whether external equipment is Android device according to the compatible ID in device parameter, if Android device, then
Execute step S304；If being non-Android device, S309 is thened follow the steps.
Specifically, by the compatible ID of external equipment with the presence or absence of identified below: class==0xff, subclass=
=0x42, protocol==01 or class==0xff, subclass==0x42, protocol==03, if
Protocol==01, then it is assumed that the external equipment is standard Android device, if protocol==03, then it is assumed that this is external to set
Standby is compatible equipment, is considered as Android device.
S304, judge whether successfully to carry out local verification to the PID/VID information in external equipment, if successfully completing local
Verification, thens follow the steps S305；If being not successfully completed local verification, S310 is thened follow the steps.
Specifically, local verification is carried out to the PID/VID information in external equipment, is in order to ensure the external equipment is
Whether Android driving has been installed in Android device, and detection client.If local verification can be successfully completed, illustrate that this is external
Equipment is Android device really, and Android driving has been installed in client；If being not successfully completed local verification, illustrate local data
The PID/VID information of the external equipment is not present in the PID/VID information table of the Android device in library, thens follow the steps S310.
S305, judge whether to need to install USB driving, if desired install, then follow the steps S306；If not needing to install,
Then follow the steps S307.
It should be noted that since a part of Android device need to first install the USB driving of supplier's offer, Cai Nengan
Fill corresponding Android driving.Therefore, if the external equipment is USB driving need to be first installed the peace that corresponding Android drives could be installed
When tall and erect equipment, step S306 need to be executed, to install USB driving；If not needing installation USB driving, S307 is thened follow the steps.
S306, installation USB driving.
Specifically, after installing to USB driving, it need to first judge whether save in the local data base of client
There is the corresponding USB driving of the external equipment, USB drives if it exists, then the USB driving of the external equipment is mounted directly, if local
There is no USB to drive in database, then the downloading for popping up USB driving waits interface, drives journey to obtain USB from server
Sequence, and USB driving is installed.
S307, judge whether that the USB debugging mode for opening external equipment thens follow the steps if opening USB debugging mode
S309；If being not switched on USB debugging mode, S308 is thened follow the steps.
Specifically, there is USB debugging mode in the setting options in Android device.In general, USB debugging mode is in
Closed state need to be by Android device when carrying out debugging to Android device or carrying out control operation to Android device by PC machine
USB debugging mode it is in the open state, establish and communicate to connect in order to PC machine and Android device, and Android device is controlled
System, for example, by the mobile phone assistant of PC machine in Android device some application software such as installation/unloading game, chat tool.
S308, the guidance interface for popping up USB debugging mode, so that user opens USB debugging mode.
Specifically, when detecting that USB debugging mode is not in open state, Android device automatic spring USB debugging
The guidance interface of mode, in order to which the state of USB debugging mode is switched to unlatching by closing manually by user.Wherein, USB is debugged
The guidance interface of mode is exactly the authorization frame of USB debugging mode.
S309, judge whether that confirmation allows to carry out USB debugging, if confirmation allows USB to debug, then follow the steps S310；If
Do not allow USB to debug, thens follow the steps S311.
It should be noted that need user's confirmation to allow to carry out USB debugging after the authorization frame of pop-up USB debugging,
There is the option similar to "Yes" and "No" on the authorization frame of USB debugging, if user clicks "Yes", confirming allows USB tune
Examination, thens follow the steps S310；If user clicks "No", does not allow USB to debug, then follow the steps S311, to terminate external set
Standby connection.
S310, ADB order connection is executed to external equipment, establish the communication connection between PC machine.
Specifically, being opened in USB debugging mode, while when USB debugging permission, PC machine and external equipment carry out ADB order
Connection, realizes the connection of external equipment Yu PC machine adb interface, so that ADB order is sent to external equipment, Jin Ertong by PC machine
ADB order is crossed to access to external equipment.
S311, the connection for terminating external equipment.
S312, it is searched from the database of server and judges whether successfully to verify PID/VID information, if verification
Success, thens follow the steps S305；If examining not successfully, S313 is thened follow the steps.
Specifically, the PID/VID information table of Android device and the PID/VID of non-Android device letter from local data base
Breath table verifies the PID/VID information of the external equipment.Certainly, when the mobile phone assistant of client starts or logs in for the first time
When, the database of server will be traversed, by the PID/VID information table of Android device and non-Android device
PID/VID information table is synchronized to local data base, in order to which the PID/VID information to the external equipment carries out local verification.If
Prompt verifies successfully, thens follow the steps S305, judges whether the USB debugging mode for opening external equipment, and debug mould according to USB
The open state of formula carries out follow-up process；If examining failed, i.e., does not find this from the database of server yet and external set
Standby corresponding PID/VID information, thens follow the steps S313.
S313, inquiring client terminal local data base in activation bit table, judge whether there is Android driver, if
There are Android drivers, then follow the steps S316；Android driver if it does not exist thens follow the steps S314.
Specifically, when also not searching PID/VID corresponding to the external equipment in the server, then further to this
The activation bit table of ground database is inquired, and judges whether to be stored with Android driver, if being stored with Android driver,
Then it is mounted directly Android driving；If not stored have Android driver, the auxiliary tools that user passes through mobile phone assistant manually will
The PID/VID and device model of the external equipment report to server, so that server checks the external equipment,
And execute step S314.
The downloading that S314, pop-up Android drive waits interface, and judges whether to return to downloading data, if returning to downloading number
According to thening follow the steps S315；If not returning to downloading data, step S308 is executed.
Specifically, after the downloading of pop-up Android driving waits interface, judge whether to return to downloading data, if returning
Downloading data then illustrates that the external equipment is downloading Android driver, thens follow the steps S315；If not returning to downloading number
According to then the downloading of Android driver is completed in explanation, thens follow the steps S308.
S315, preset time is waited, to complete the downloading of Android driver.
When in embodiment, in order to carry out the downloading of Android driver in the bandwidth operator for using low rate, time-out
Preset time is waited, to guarantee the successful downloading of Android driver, and after the successful downloading for completing Android driver,
Execute step S304.
S316, installation Android driving.
It should be noted that only having in the installation for completing Android driving, step S304 is executed, to judge whether success
Local verification is carried out to the PID/VID information in external equipment.
In the present embodiment, the flow chart of installation Android driving is additionally provided, Fig. 5 is one that the embodiment of the present invention three provides
The flow chart of kind Android driving installation.As shown in figure 5, specific step is as follows for Android driving installation:
S500, detection simultaneously judge whether there is Android device in PC machine, if there is Android device, then follow the steps S501；If not yet
There is Android device, thens follow the steps S505.
In embodiment, it detects whether inserted with Android device in the USB interface of PC machine, if there is Android device, executes
Step S501；If thening follow the steps S505 without Android device.
S501, the insert state for obtaining Android device and preservation device parameter.
Specifically, inserted with Android device on detecting PC machine, then the insert state of the Android device is obtained, if peace
Tall and erect equipment is in insert state, then obtains and save the device parameter of the Android device.Wherein, the included tool of device parameter
Hold the description for seeing above-described embodiment in vivo, details are not described herein.
S502, detection simultaneously judge Android driving whether is installed in PC machine, if being equipped with Android driving, then follow the steps
S504；If not installing Android driving, S503 is thened follow the steps.
In embodiment, in the equipment manager of PC machine, the mark of ADB interface is searched and judges whether there is, if there is this
The mark of ADB interface then illustrates to be equipped with Android driving in the PC machine, thens follow the steps S504；If not installing Android driving,
Execute step S503.
S503, installation Android driving, and save the information of Android driving.
Specifically, if being not installed with Android driving in PC machine, Android driving is searched from the local data base of PC machine
Program, or Android driver is downloaded from the database of server, to install Android driving, and complete installation Android driving
Afterwards, the information of Android driving is saved.
S504, starting ADB process, so that Android device and PC machine are established and communicated to connect.
S505, user manually will be in the USB interfaces of Android device insertion PC machine.
Specifically, if not detecting Android device in the USB interface of PC machine, user needs manually to insert Android device
Enter in the USB interface of PC machine.
S506, the insert state for obtaining Android device, and judge whether to be already inserted into Android device, if insertion Android is set
It is standby, then follow the steps S507；If being not inserted into Android device, S505 is thened follow the steps.
In embodiment, after being inserted into Android device, the insert state of Android device is obtained, and obtains Android device
Device parameter, to judge whether Android device has successfully been inserted into USB interface.
S507, the mount message for obtaining Android driving, and judge whether that Android driving is installed, if having installed Android driving,
Execute step S504；If not installing Android driving, S503 is thened follow the steps.
In embodiment, judge whether that the foundation for installing Android driving is shown in the specific descriptions of step S502, it is no longer superfluous herein
It states.
Specifically, judge whether the external equipment is Android device after the USB interface of external equipment insertion PC machine, if
External equipment is Android device, then obtains and save the insert state and Android device information of Android device, and judges that Android is set
Standby insert state, and the information of Android driving is obtained, judge whether Android driving is installed in the PC machine, if not installing Android
Driving then calls Android driving installation thread detection process to check if detecting in Android driving list there are Android driving
The installation condition of Android driving, and after detecting that Android drives successfully installation, directly initiate ADB driving；If Android driving column
There is no Androids to drive in table, then Android driver is obtained from the database of server, to install Android driving, and obtains
The mount message of Android driving is saved, while opening the installation results that background thread monitors Android driving, if Android driving is
Installation, directly initiates ADB process.
The technical solution of the present embodiment using Internet technology and assists being locally stored, obtains the PID/VID of Android device
The PID/VID information table and Android driver of information table, non-Android device, and optimize the database of server, so that outside
It connects equipment and PC machine is established and communicated to connect, so that the technical purpose for connecting into power of Android device and PC machine is improved, and
While promotion connects into power, stability when more Android devices and PC machine establish connection is also ensured.
Example IV
Fig. 6 is a kind of structural block diagram of the device for connection external equipment that the embodiment of the present invention four provides, which can be with
It is realized by hardware/software.As shown in fig. 6, the defence installation includes: the first acquisition module 610, the first determining module 620, second
Determining module 630, sending module 640, downloading install module 650 and establish link block 660.
Wherein, first module 610 is obtained, for obtaining the compatible ID of external equipment；
First determining module 620, for determining that external equipment is Android device according to compatible ID；
Second determining module 630, for determining locally whether store Android driver；
Sending module 640 then sends driving request to server for local not stored Android driver；
Downloading installation module 650, for downloading and installing Android driver；
Link block 660 is established, for detecting that the debugging function of external equipment is opened, is then established logical with external equipment
Letter connection.
The present invention passes through the compatible ID for obtaining external equipment, after determining that external equipment is Android device according to compatible ID,
It determines and locally whether stores Android driver, if local not stored Android driver, send driving request to server, with
Android driver is downloaded and installed, and when the debugging function of external equipment is opened, establishes the communication connection with external equipment
Technological means, solve and determine that the accuracy rate that external equipment is Android device is lower according to VID in the prior art, and cause to pacify
Tall and erect equipment connects into the technical issues of power reduces, and realizes using Internet technology and assists being locally stored, and uses number
Optimize connection external equipment according to library, improves the technical effect for connecting into power of Android device.
On the basis of the above embodiments, Android driver includes the compatible ID of Android device.
On the basis of the above embodiments, the device of external equipment is connected further include:
Module is terminated, is non-Android device for external equipment, then terminates the connection of external equipment.
On the basis of the above embodiments, the device of external equipment is connected further include:
Second obtains module, for obtaining external equipment mark；
Third obtains module, for identifying corresponding presupposed information table from local external equipment of searching, or to server
The request of presupposed information table is sent, the request of presupposed information table includes that external equipment identifies；
Receiving module, for receiving the presupposed information table from server.
On the basis of the above embodiments, module is obtained further include:
Memory module, for that will store from the presupposed information table of server to local.
The side of connection external equipment provided by any embodiment of the invention can be performed in the device of above-mentioned connection external equipment
Method has the corresponding functional module of execution method and beneficial effect.
Embodiment five
Fig. 7 is a kind of hardware structural diagram for computer equipment that the embodiment of the present invention five provides.The embodiment of the present invention
The execution equipment of the method for connection external equipment in five is illustrated by taking computer equipment as an example.As shown in fig. 7, the present invention is real
Apply the computer equipment of the offer of example five, comprising: processor 710 and memory 720, input unit 730 and output device 740.It should
Processor 710 in computer equipment can be one or more, and in Fig. 7 by taking a processor 710 as an example, the computer is set
Processor 710, memory 720, input unit 730 in standby can be connected with output device 740 by bus or other modes,
In Fig. 7 for being connected by bus.
Memory 720 in the computer equipment is used as a kind of computer readable storage medium, can be used for storing one or
Multiple programs, described program can be software program, computer executable program and module, such as the embodiment of the present invention one, two
Or three provide method corresponding program instruction/module of connection external equipment (for example, connection external equipment shown in fig. 6
Module in device, comprising: first obtains module 610, the first determining module 620, the second determining module 630, sending module
640, downloading installs module 650 and establishes link block 660).Processor 710 is stored in soft in memory 720 by operation
Part program, instruction and module realize above-mentioned side thereby executing the various function application and data processing of computer equipment
The method of connection external equipment in method embodiment.
Memory 720 may include storing program area and storage data area, wherein storing program area can storage program area,
Application program needed at least one function；Storage data area, which can be stored, uses created data etc. according to equipment.In addition,
Memory 720 may include high-speed random access memory, can also include nonvolatile memory, for example, at least a disk
Memory device, flush memory device or other non-volatile solid state memory parts.In some instances, memory 720 can be wrapped further
The memory remotely located relative to processor 710 is included, these remote memories can pass through network connection to equipment.Above-mentioned net
The example of network includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.
Input unit 730 can be used for receiving the number or character information of user's input, to generate the user with terminal device
Setting and the related key signals input of function control.Output device 740 may include that display screen etc. shows equipment.
In embodiment, external equipment is connected by ADB interface.
The method that connection external equipment provided by any embodiment of the invention can be performed in above-mentioned computer equipment, and have
Corresponding function and beneficial effect.
Embodiment six
The embodiment of the present invention six additionally provides a kind of computer readable storage medium, is stored thereon with computer program, should
The method that connection external equipment provided in an embodiment of the present invention is realized when program is executed by processor, this method comprises:
Obtain the compatible ID of external equipment；
Determine that external equipment is Android device according to compatible ID；
Determine locally whether store Android driver；
Local not stored Android driver, then send driving request to server；
It downloads and Android driver is installed；
It detects that the debugging function of external equipment is opened, then establishes the communication connection with external equipment.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example can be -- but being not limited to -- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device,
Or any above combination.The more specific example (non exhaustive list) of computer readable storage medium includes: with one
The electrical connection of a or multiple conducting wires, portable computer diskette, hard disk, random access memory (RAM), read-only memory
(ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-
ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer-readable storage
Medium can be any tangible medium for including or store program, which can be commanded execution system, device or device
Using or it is in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
It further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
It fully executes, partly execute on the user computer on the user computer, being executed as an independent software package, portion
Divide and partially executes or executed on a remote computer or server completely on the remote computer on the user computer.?
Be related in the situation of remote computer, remote computer can pass through the network of any kind --- including local area network (LAN) or
Wide area network (WAN)-be connected to subscriber computer, or, it may be connected to outer computer (such as mentioned using Internet service
It is connected for quotient by internet).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. a kind of method for connecting external equipment characterized by comprising
Obtain the compatible ID of external equipment；
Determine that the external equipment is Android device according to the compatible ID；
Determine locally whether store Android driver；
The local not stored Android driver, then send driving request to server；
It downloads and the Android driver is installed；
It detects that the debugging function of the external equipment is opened, then establishes the communication connection with the external equipment.
2. the method for connection external equipment according to claim 1, which is characterized in that the Android driver includes peace
The compatible ID of tall and erect equipment.
3. the method for connection external equipment according to claim 1, which is characterized in that further include: the external equipment is
Non- Android device then terminates the connection of the external equipment.
4. the method for connection external equipment according to claim 1, which is characterized in that further include:
Obtain external equipment mark；
The corresponding presupposed information table of the external equipment mark is searched from local, or sends presupposed information table to server and asks
It asks, the presupposed information table request includes that the external equipment identifies；
Receive the presupposed information table from the server.
5. the method for connection external equipment according to claim 4, which is characterized in that further include:
By the presupposed information table storage from the server to local.
6. a kind of device for connecting external equipment characterized by comprising
First obtains module, for obtaining the compatible ID of external equipment；
First determining module, for determining that the external equipment is Android device according to the compatible ID；
Second determining module, for determining locally whether store Android driver；
Sending module then sends driving request to server for the local not stored Android driver；
Downloading installation module, for downloading and installing the Android driver；
Link block is established, for detecting that the debugging function of the external equipment is opened, is then established and the external equipment
Communication connection.
7. the device of connection external equipment according to claim 6, which is characterized in that further include:
Module is terminated, is non-Android device for the external equipment, then terminates the connection of the external equipment.
8. a kind of computer equipment characterized by comprising memory and one or more processors；
The memory, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processors are real
Now such as the method for connection external equipment as claimed in any one of claims 1 to 5.
9. computer equipment according to claim 8 characterized by comprising connect external equipment by ADB interface.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The method such as connection external equipment as claimed in any one of claims 1 to 5 is realized when execution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811043400.5A CN109344096A (en) | 2018-09-07 | 2018-09-07 | A kind of method, apparatus, equipment and storage medium connecting external equipment |
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| CN201811043400.5A CN109344096A (en) | 2018-09-07 | 2018-09-07 | A kind of method, apparatus, equipment and storage medium connecting external equipment |
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| CN109344096A true CN109344096A (en) | 2019-02-15 |
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| CN201811043400.5A Pending CN109344096A (en) | 2018-09-07 | 2018-09-07 | A kind of method, apparatus, equipment and storage medium connecting external equipment |
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| CN113448630A (en) * | 2021-03-24 | 2021-09-28 | 深圳怡化电脑股份有限公司 | Driver processing method and device, electronic equipment and medium |
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