CN107291516A - A kind of firmware upgrade method and system - Google Patents
A kind of firmware upgrade method and system Download PDFInfo
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- CN107291516A CN107291516A CN201710565932.4A CN201710565932A CN107291516A CN 107291516 A CN107291516 A CN 107291516A CN 201710565932 A CN201710565932 A CN 201710565932A CN 107291516 A CN107291516 A CN 107291516A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1433—Saving, restoring, recovering or retrying at system level during software upgrading
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
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Abstract
The application provides a kind of firmware upgrade method and system, and method includes：The edition upgrading instruction of user's input is obtained, edition upgrading instruction at least includes the device address of destination object；Version information is sent to destination object transfer instruction according to device address；Obtain firmware version number and firmware code number that destination object transfers the destination object of instruction feedback according to version information；Obtain the address url of corresponding with firmware code number latest firmware version number and firmware upgrade on server corresponding with destination object, the address url of firmware upgrade is stored with firmware application programs corresponding with latest firmware version number；When getting the determination upgrade command of user's input, control targe equipment accesses the address url of firmware upgrade, is obtained by the address url of firmware upgrade and the address url of the firmware upgrade firmware application programs stored are issued into destination object.The firmware version for realizing target device upgrades in time, improves user experience.
Description
Technical field
The present invention relates to technical field of electric equipment, and in particular to a kind of to be used to rise the firmware program of electric equipment
The firmware upgrade method and system of level.
Background technology
At present, intelligent electric appliance has come into huge numbers of families, and each electric equipment will load necessary control when dispatching from the factory
Processing procedure sequence, in order to provide better service, the control program that electric equipment developer can constantly to electrical equipment to user
Tested and adjusted, to repair the leak of former control program presence and increase new function etc. for electric equipment.
However, it is necessary to which the operation maintenance personnel of electrical equipment is manual to device context after new control program is developed
Control program to equipment is updated, because operation maintenance personnel can not can know that the more specific location information of each electric equipment,
Therefore, it can only wait after the requirement that electrical equipment user actively proposes system upgrade, can just obtain the positional information of electric equipment,
Therefore, this mode efficiency is low, cost is high, it is difficult to provide the user with the after-sale service of high-quality.
The content of the invention
In view of this, the embodiment of the present invention provides a kind of firmware liter for being used to upgrade to the firmware program of electric equipment
Level method and system, to solve in the prior art to carry out smart machine the problem of efficiency is low, cost is high during firmware upgrade.
To achieve the above object, the embodiment of the present invention provides following technical scheme：
A kind of firmware upgrade method, including：
The edition upgrading instruction of user's input is obtained, the edition upgrading instruction is with least including the equipment of destination object
Location；
Version information is sent to destination object transfer instruction according to the device address；
Acquisition destination object transfers the firmware version number and firmware of the destination object of instruction feedback according to the version information
Code clerk；
Latest firmware version corresponding with the firmware code number is obtained on server corresponding with the destination object
Number and firmware upgrade address url, the address url of the firmware upgrade is stored with firmware corresponding with latest firmware version number
Application program；
When getting the determination upgrade command of user's input, control targe equipment accesses the address url of firmware upgrade, leads to
The address url for crossing firmware upgrade is obtained and the address url of the firmware upgrade firmware application programs stored is issued into the target
Object.
It is preferred that, in above-mentioned firmware upgrade method, the address url that the control targe equipment accesses firmware upgrade is specific
For：The WIFI module of the target device is controlled to access the firmware upgrade address url.
It is preferred that, in above-mentioned firmware upgrade method, the destination object is air-conditioning equipment；
The edition upgrading instruction includes：MAC Address, air-conditioning internal machine firmware ID and the air-conditioning of the WIFI module of air-conditioning equipment
Outer machine firmware ID, wherein, the MAC Address of the WIFI module as the destination object device address；
The firmware version number and firmware code number of the destination object include：The firmware version number and firmware of WIFI module are compiled
Code number, the firmware version number of air-conditioning internal machine and firmware code number, the firmware version number of outdoor machine of air-conditioner and firmware code number.
It is preferred that, in above-mentioned firmware upgrade method, before when getting the determination upgrade command of user's input, also wrap
Include：
Judge the firmware version number of the WIFI module obtained by target device with the WIFI module that is obtained by server most
New firmware version number, the firmware version number of the air-conditioning internal machine obtained by target device with the air-conditioning internal machine that is obtained by server most
New firmware version number, the firmware version number of the outdoor machine of air-conditioner obtained by target device with the outdoor machine of air-conditioner that is obtained by server most
Whether new firmware version number is consistent；
The address url for accessing firmware upgrade, be specially：Whether judge the WIFI module according to above-mentioned judged result
Firmware upgrade is needed, if it is, the address url of the WIFI module firmware upgrade is accessed, when the WIFI module firmware upgrade
After end or when WIFI module need not update, judge whether air-conditioning internal machine needs firmware upgrade, if it is, accessing the air-conditioning
The address url of interior machine firmware upgrade, when the air-conditioning internal machine firmware upgrade, which terminates rear or air-conditioning internal machine, to be updated, judges
Whether outdoor machine of air-conditioner needs firmware upgrade, if it is, accessing the address url of the outdoor machine of air-conditioner firmware upgrade.
It is preferred that, in above-mentioned firmware upgrade method, when can not be obtained on server corresponding with the destination object with
During the address url of the corresponding firmware upgrade of the firmware code number, the mark letter of the label set on the destination object is obtained
Breath, the address url of firmware upgrade is obtained according to the identification information.
It is preferred that, in above-mentioned firmware upgrade method, also include after the address url for accessing firmware upgrade：
During firmware application programs are issued to the destination object, because suspension causes destination object and the firmware
When the address url connections of upgrading disconnect, breakpoint is marked automatically, when detect network it is normal when, judge whether to break
The mark of point, if it is, set up the connection between destination object and the address url of the firmware upgrade, based on breakpoint location, after
It is continuous to obtain firmware application programs.
A kind of firmware upgrade system, including：
User instruction collecting unit, the edition upgrading instruction for obtaining user's input, the edition upgrading instruction is at least
Device address including destination object；
Local version transfers unit, and instruction is transferred for sending version information to destination object according to the device address,
Obtain firmware version number and firmware code number that destination object transfers the destination object of instruction feedback according to the version information；
Server version transfers unit, is compiled for being obtained on server corresponding with the destination object with the firmware
Code number corresponding latest firmware version number and the address url of firmware upgrade, the address url of the firmware upgrade be stored with most
The corresponding firmware application programs of new firmware version number；
Version updating unit, for when getting the determination upgrade command of user's input, controlling the target device to visit
The address url of firmware upgrade is asked, the firmware for being obtained by the address url of firmware upgrade and storing the address url of firmware upgrade
Application program is issued to the destination object.
It is preferred that, in above-mentioned firmware upgrade system, in addition to：
The address acquisition unit of firmware upgrade, the label set on the destination object is obtained for being operated according to user
Identification information, the address url of firmware upgrade is obtained according to the identification information.
It is preferred that, in above-mentioned firmware upgrade system, in addition to breakpoint transmission unit, the breakpoint transmission unit is arranged on institute
State in target device, be used for：
During firmware application programs are issued to the destination object, because suspension causes destination object and the firmware
When the address url connections of upgrading disconnect, breakpoint is marked automatically, when detect network it is normal when, judge whether to break
The mark of point, if it is, set up the connection between destination object and the address url of the firmware upgrade, based on breakpoint location, after
It is continuous to obtain firmware application programs.
It is preferred that, in above-mentioned firmware upgrade system, in addition to：
WIFI module, for realizing that target device and local version are transferred between unit, version updating unit, server
Data interaction.
Based on above-mentioned technical proposal, such scheme provided in an embodiment of the present invention, when needing to the firmware of target device version
When this progress is upgraded, communicated with target device, obtain version number and the firmware of the firmware of the required upgrading of target device
Code clerk, according to the firmware code number by server end obtain corresponding latest firmware version number and for store it is described most
The firmware upgrade address url of the new corresponding application program of firmware version number, when user passes through the firmware version number and newest
When firmware version number judges to need to upgrade to firmware, generation determines upgrade command, is instructed and controlled by the fixed raise of wages
Target device accesses firmware upgrade address url, and the latest firmware version stored by the address acquisition server end is corresponding should
With program, local firmware version is updated, it is achieved thereby that upgrading in time for the firmware version of target device, improves use
Family Experience Degree.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of firmware upgrade method disclosed in the embodiment of the present application；
Fig. 2 is a kind of structural representation of firmware upgrade system disclosed in the embodiment of the present application；
Fig. 3 is a kind of structural representation of user terminal disclosed in the embodiment of the present application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In order to cause housed device to upgrade in time the version information of firmware, this application discloses a kind of firmware upgrade side
Method and system, this method can system be applied to set by user terminal (also referring to the internet devices such as mobile phone, computer), target
In the system that standby (also referring to the smart machines such as air-conditioning, refrigerator, washing machine) and server are constituted.
Referring to Fig. 1, firmware upgrade method can include disclosed in the embodiment of the present application：
Step S101：The edition upgrading instruction of user's input is obtained, the edition upgrading instruction at least includes destination object
Device address；
In method disclosed in the embodiment of the present application, an app can be pre-seted, in the app advance bound targets object with
Binding relationship between user account, the device address of destination object can be obtained by the binding relationship；Wherein, the target pair
The device address of elephant can be the MAC Address of the WIFI module of its insertion, and the user terminal can pass through the WIFI module
Data interaction is carried out using udp protocol and the user terminal.When user needs the firmware version for checking some target device,
User can input edition upgrading by equipment such as keyboards and instruct, and at least include the ground of destination object in the edition upgrading instruction
Location information, can send version information to target device by the address information and transfer instruction；
Step S102：Version information is sent to destination object transfer instruction according to the device address；
In this step, the device address of the destination object in the upgrade command is transferred, build version information transfers finger
Order, using the device address as destination address, sends the version information to the destination address and transfers instruction；
Step S103：Obtain the firmware version that destination object transfers the destination object of instruction feedback according to the version information
Number and firmware code number；
In this step, the target device obtains the firmware version of its firmware when getting version information and transferring instruction
This information (version information of the current application program of firmware) and firmware code.In this step, in each smart machine
There are some scalable parts, such as intelligent air condition, the capable of updating firmware of intelligent air condition can include WIFI module, air-conditioning internal machine
And outdoor machine of air-conditioner, when the WIFI module, which gets the version information, transfers instruction, transfer the WIFI module, air-conditioning
The firmware version and firmware code number of interior machine and outdoor machine of air-conditioner, by the WIFI module, air-conditioning internal machine and outdoor machine of air-conditioner
Firmware version and firmware code number feed back to user terminal.Wherein, the firmware code number is used in server end inquiry
The corresponding application program of latest edition and latest edition corresponding with firmware.
Step S104：Obtained on server corresponding with the destination object corresponding with the firmware code number newest
Firmware version number and the address url of firmware upgrade, the address url of the firmware upgrade are stored with and latest firmware version number pair
The firmware application programs answered；
In this step, when getting the firmware code that the target device is sent, the user terminal and service
Communication is set up at device end, the firmware code number is sent to the server end, the server end is getting the firmware
After code clerk, inquire about the latest firmware version number of corresponding with the firmware code number part, and with latest firmware version pair
The address url (the address url of firmware upgrade) for the application program answered, the target device can be obtained by the address url
The application program of the latest edition of the part of required upgrading；
Step S105：When getting the determination upgrade command of user's input, control targe equipment accesses firmware upgrade
Address url, is obtained by the address url of firmware upgrade and issues the address url of the firmware upgrade firmware application programs stored
To the destination object.
In this step, user is getting the firmware version number and all parts of all parts of the target device
Latest firmware version number when, both can be shown in user terminal, user can actively judge whether to need to update solid
Part version, when needing to update firmware version, is sent to the target device by user terminal and determines upgrade command, the determination
The corresponding firmware upgrade address url of firmware of upgrading needed for including in upgrade command, target device is obtained after the url of the address,
The url addresses are accessed, the corresponding firmware application programs of latest firmware version number are transferred in the corresponding webpage in the address, work as firmware
After the completion of application program is downloaded, the application program of the former firmware of the target device is updated, and updates firmware version number, will be updated
Firmware version number afterwards, which is sent to user terminal, to be sent to user terminal to point out user's firmware upgrade to finish.
In technical scheme disclosed in the above embodiments of the present application, upgrade when needing the firmware version to target device
When, communicated with target device, obtain version number and the firmware code number of the firmware of the required upgrading of target device, foundation
The firmware code number obtains corresponding latest firmware version number and for storing the latest firmware version by server end
The firmware upgrade address url of number corresponding application program, when user passes through the firmware version number and latest firmware version number
When judgement needs to upgrade to firmware, generation determines upgrade command, instructs control targe equipment to visit by the fixed raise of wages
Firmware upgrade address url is asked, the corresponding application program of latest firmware version stored by the address acquisition server end, to this
Ground firmware version is updated, it is achieved thereby that upgrading in time for the firmware version of target device, improves user experience.
In technical scheme disclosed in the above embodiments of the present application, when downloading the application program of latest firmware version, institute
Target device is stated by setting up wireless connection between WIFI module and server end, and carries out data interaction, therefore, such scheme
In, the address url that the control targe equipment accesses firmware upgrade is specially：The WIFI module of the target device is controlled to access
The firmware upgrade address url.
In such scheme, the user can carry out account registration on the app of user terminal in advance, under the register account number
Multiple target devices, and the corresponding server of each target device are bound, the WIFI module of each target device can be passed through
MAC Address determines that linking objective equipment need to be set up with user terminal app, for example, when the destination object is air-conditioning equipment；Institute
Stating edition upgrading instruction includes：MAC Address, air-conditioning internal machine firmware ID and the outdoor machine of air-conditioner firmware of the WIFI module of air-conditioning equipment
ID, wherein, the MAC Address of the WIFI module as the destination object device address；User terminal is by above-mentioned version liter
When level instruction is sent to the WIFI module, the target device is solid according to MAC Address, air-conditioning internal machine firmware ID and outdoor machine of air-conditioner
WIFI module, air-conditioning internal machine and outdoor machine of air-conditioner as the object upgraded, are obtained the firmware version letter of these objects by part ID
Breath and firmware code number, and the firmware version information got and firmware code number are sent to user terminal.
It is corresponding with above-described embodiment, when the target device is air-conditioning equipment, the firmware version of the destination object
Number and firmware code number include：The firmware version number and firmware code number of WIFI module, the firmware version number of air-conditioning internal machine and solid
The firmware version number and firmware code number of part code clerk, outdoor machine of air-conditioner.
When judging whether to need to be updated the version of firmware, it can be realized by using the dynamic mode judged of householder,
Can certainly automatically it be realized by default judgment rule, i.e. before when getting the determination upgrade command of user's input,
It can also include：
Judge the firmware version number of the WIFI module obtained by target device with the WIFI module that is obtained by server most
The firmware version number for the air-conditioning internal machine that whether new firmware version number is consistent, obtained by target device and the air-conditioning obtained by server
The firmware version number for the outdoor machine of air-conditioner that whether the latest firmware version number of interior machine is consistent, obtained by target device by server with being obtained
Whether the latest firmware version number of the outdoor machine of air-conditioner taken is consistent；If some judged result is inconsistent, show the judgement pair
The firmware version answered needs upgrading, if unanimously, showing that the firmware version corresponding to the judgement need not upgrade；
When target device is air-conditioning equipment, in the present embodiment, the upgrading order also to firmware version is defined, i.e.,
The firmware version for WIFI module of first upgrading, the firmware version for air-conditioning internal machine of then upgrading, the firmware version for outdoor machine of air-conditioner of finally upgrading
This.That is, in such scheme, the address url for accessing firmware upgrade is specially：Judge described according to above-mentioned judged result
Whether WIFI module needs to carry out firmware upgrade, if it is, the address url of the WIFI module firmware upgrade is accessed, by this
The corresponding application program of latest firmware version of WIFI module described in address acquisition, after the WIFI module firmware upgrade terminates
Or WIFI module is when need not update, then judge whether air-conditioning internal machine needs to carry out firmware upgrade, if it is, accessing the air-conditioning
The address url of interior machine firmware upgrade, by the corresponding application program of latest firmware version of air-conditioning internal machine described in the address acquisition,
When after the air-conditioning internal machine firmware upgrade terminates or when air-conditioning internal machine need not update, judge whether outdoor machine of air-conditioner needs firmware liter
Level, if it is, accessing the address url of the outdoor machine of air-conditioner firmware upgrade, passes through the newest of outdoor machine of air-conditioner described in the address acquisition
The corresponding application program of firmware version.It is pointed out that when the outdoor machine of air-conditioner is also without edition upgrading is carried out, being not responding to
The determination upgrade command of user's input.
In technical scheme disclosed in another embodiment of the application, when the nothing on server corresponding with the destination object
, can also be by being set on the target device when method obtains the address url of firmware upgrade corresponding with the firmware code number
Label on obtain firmware upgrade address url, i.e. the ground for carrying out firmware upgrade can be provided with the target device
Location url, the address can be arranged on label with the identification information of Quick Response Code, bar code or other forms, and user can pass through
User terminal gathers the identification information on label to obtain the address url for carrying out firmware upgrade.
In technical scheme disclosed in the application the present embodiment, the action for judging whether to firmware upgrade can be in service
Device end is directly judged that such as air-conditioning internal machine receives the EE program versions number (firmware version number) and EE that outdoor machine of air-conditioner is sent
When encoding (firmware code number), it can be transmitted to server and user terminal by WIFI module respectively, server according to
Version number judges whether to need to update, if version number is less than the newest EE program versions in server, server will be sentenced
Disconnected result is sent to user terminal, and when server gets the determination edition upgrading instruction of user terminal transmission, server will
The corresponding EE programs of newest EE program versions number issue air-conditioning internal machine by WIFI module, and air-conditioning internal machine is write data into air-conditioning
Data after verification is correct, are transmitted to outdoor machine of air-conditioner by machine eeprom chip by way of the communication of the live wire of internal-external machine zero, to air-conditioning outside
Nationality EE programs are upgraded.WIFI module and air-conditioning internal machine carry out the process of firmware upgrade and the mode of air-conditioning foreign nationality's firmware upgrade
It is similar, do not illustrate one by one.
In practical application, under abnormal condition, such as：The situation of " suspension " is occurred in that suddenly, if now
The firmware program of escalation target equipment, then target device will carry out breakpoint mark to the program obtained automatically.Work as detection
When being marked to the breakpoint, the target device stops continuing firmware upgrade request.And the now promoted portion of target device
Branch can be saved in a part of storage region opened up in the memory of target device, can be with if the program of upgrading is larger
It is saved in external eeprom chip.When next network is normal, target device is checked whether there is automatically to be caused because of power-off
Breakpoint mark, mark corresponding url addresses if just directly accessing breakpoint, continue the program point continuation of the transmission of last time
Transmitted, until being transmitted., can be by way of opening up multithreading during firmware upgrade procedure, ROMPaq is simultaneously
The execution of the normal procedure of target device is not interfered with.After updating operation is completed, target device can write the program after upgrading
Enter into flash, after writing successfully, the firmware of upgrading can be automatically reset.The firmware of upgrading is carried out after renewal
Program.By the above-mentioned means, the failure that can effectively prevent the target device that " suspension " is caused from can not use, is avoided simultaneously
Rewrite floating resources and waste of time caused by downloading.
That is, in such scheme, also include after the address url for accessing firmware upgrade：
During firmware application programs are issued to the destination object, because suspension causes destination object and the firmware
When the address url connections of upgrading disconnect, breakpoint is marked automatically, when detect network it is normal when, judge whether to break
The mark of point, if it is, set up the connection between destination object and the address url of the firmware upgrade, based on breakpoint location, after
It is continuous to obtain firmware application programs.
Below to the embodiment of the present application provide firmware upgrade system be described, firmware upgrade system described below with
Above-described firmware upgrade method can be mutually to should refer to.
Referring to Fig. 2, a kind of above-mentioned firmware upgrade system can include：
User terminal A and server B；
Referring to Fig. 3, the user terminal A can include：
User instruction collecting unit 100, it is corresponding with step S101, and the edition upgrading for obtaining user's input refers to
Order, the edition upgrading instruction at least includes the device address of destination object；
Binding relationship between advance bound targets object and user account in the user terminal, after User logs in,
The device address of destination object can be obtained by the binding relationship；Wherein, the device address of the destination object can be
The MAC Address of its WIFI module being embedded in, the user terminal can be used by the WIFI module using udp protocol with described
Family terminal carries out data interaction.When user needs the firmware version for checking some target device, user can pass through keyboard etc.
Equipment at least includes target to the user instruction collecting unit 100 input edition upgrading instruction in the edition upgrading instruction
Edition upgrading instruction is sent to local version transfer list again by the address information of object, the user instruction collecting unit 100
Member 200；
Local version transfers unit 200, and it is corresponding with step S102-S103, and local version, which transfers unit 200, to be used for
When getting edition upgrading instruction, it is parsed and obtains its device address included, according to the device address to target pair
Instruction is transferred as sending version information, acquisition destination object transfers consolidating for the destination object of instruction feedback according to the version information
Part version number and firmware code number；
The semantic object extraction transfers instruction to version information, transfers the firmware version for the firmware that can carry out firmware upgrade
Number and firmware code number and feed back to the local version and transfer unit 200.Wherein, some rise in each smart machine
The part of level, such as intelligent air condition, the capable of updating firmware of intelligent air condition can include outside WIFI module, air-conditioning internal machine and air-conditioning
Machine, when the WIFI module, which gets the version information, transfers instruction, transfers the WIFI module, air-conditioning internal machine and sky
The firmware version and firmware code number of outer machine are adjusted, by the firmware version of the WIFI module, air-conditioning internal machine and outdoor machine of air-conditioner
And firmware code number feeds back to user terminal.Wherein, the firmware code number is used to inquire about corresponding with firmware in server end
Latest edition and the corresponding application program of latest edition.
Server version transfers unit 300, and it is corresponding with step S104, for by clothes corresponding with the destination object
The address url of latest firmware version number corresponding with the firmware code number and firmware upgrade, the firmware are obtained on business device
The address url of upgrading is stored with firmware application programs corresponding with latest firmware version number；
When getting the firmware code that the target device is sent, the user terminal sets up logical with server end
Letter, the firmware code number is sent to the server end, the server end is looked into after the firmware code number is got
Ask the latest firmware version number of part corresponding with the firmware code number, and application program corresponding with latest firmware version
Address url (the address url of firmware upgrade), the target device can pass through the address url obtain needed for upgrading portion
The application program of the latest edition of part；
Version updating unit 400, it is corresponding with step S105, for when the determination upgrade command for getting user's input
When, control the target device to access the address url of firmware upgrade, obtained by the address url of firmware upgrade and by firmware liter
The firmware application programs of the address url storages of level are issued to the destination object.
The user terminal A is getting the firmware version number of all parts of the target device and all parts
During latest firmware version number, both can be shown in user terminal, user can actively judge whether to need to update firmware
Version, when needing to update firmware version, is sent to the target device by version updating unit 400 and determines upgrade command,
The corresponding firmware upgrade address url of firmware of upgrading needed for including in the determination upgrade command, target device obtains the address
After url, the url addresses are accessed, the corresponding firmware application journey of latest firmware version number is transferred in the corresponding webpages of address url
Sequence, after the completion of firmware application programs download, updates the application program of the former firmware of the target device, and update firmware version
Number, the firmware version number after renewal is sent to user terminal and sends to user terminal to point out user's firmware upgrade to finish.
Corresponding with the above method, user terminal described in said system can also include：Judging unit, the judgement list
Member is used for the newest of the firmware version number for judging the WIFI module obtained by target device and the WIFI module that is obtained by server
The firmware version number for the air-conditioning internal machine that whether firmware version number consistent, obtained by target device with the air-conditioning that server is obtained
The firmware version number for the outdoor machine of air-conditioner that whether the latest firmware version number of machine is consistent, obtained by target device by server with being obtained
Outdoor machine of air-conditioner latest firmware version number it is whether consistent；If some judged result is inconsistent, show judgement correspondence
Firmware version need upgrading, if unanimously, showing that the firmware version corresponding to the judgement need not upgrade.
Corresponding with the above method, when the target device is air-conditioning equipment, the version updating unit 400 is specifically used
In：Judged result according to above-mentioned judging unit judges whether the WIFI module needs to carry out firmware upgrade, if it is, accessing
The address url of the WIFI module firmware upgrade, the latest firmware version by WIFI module described in the address acquisition is corresponding
Application program, when the WIFI module firmware upgrade, which terminates rear or WIFI module, to be updated, then judges that air-conditioning internal machine is
It is no to need to carry out firmware upgrade, if it is, accessing the address url of the air-conditioning internal machine firmware upgrade, pass through the address acquisition institute
The corresponding application program of latest firmware version of air-conditioning internal machine is stated, after the air-conditioning internal machine firmware upgrade terminates or air-conditioning internal machine
When need not update, judge whether outdoor machine of air-conditioner needs firmware upgrade, if it is, accessing the ground of the outdoor machine of air-conditioner firmware upgrade
Location url, passes through the corresponding application program of latest firmware version of outdoor machine of air-conditioner described in the address acquisition.It is pointed out that institute
When stating outdoor machine of air-conditioner also without edition upgrading is carried out, the determination upgrade command of user's input is not responding to.
It is corresponding with the above method, in order to prevent can not by server end obtain firmware code clerk situation, above-mentioned system
It can also include in system：
The address acquisition unit of firmware upgrade, the label set on the destination object is obtained for being operated according to user
Identification information, the address url of firmware upgrade is obtained according to the identification information.
Corresponding with the above method, in order to prevent from occurring during version updating the situation of suspension, said system can be with
Including breakpoint transmission unit, the breakpoint transmission unit is arranged in the target device, is used for：
During firmware application programs are issued to the destination object, because suspension causes destination object and the firmware
When the address url connections of upgrading disconnect, breakpoint is marked automatically, when detect network it is normal when, judge whether to break
The mark of point, if it is, set up the connection between destination object and the address url of the firmware upgrade, based on breakpoint location, after
It is continuous to obtain firmware application programs.
It is corresponding with the above method, in said system, WIFI module can also be included, it is used to realize target device and this
Ground version transfers the data interaction between unit, version updating unit, server.
For convenience of description, it is divided into various modules during description system above with function to describe respectively.Certainly, this is being implemented
The function of each module can be realized in same or multiple softwares and/or hardware during application.
Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment
Divide mutually referring to what each embodiment was stressed is the difference with other embodiment.Especially for system or
For system embodiment, because it is substantially similar to embodiment of the method, so describing fairly simple, related part is referring to method
The part explanation of embodiment.System and system embodiment described above is only schematical, wherein the conduct
The unit that separating component illustrates can be or may not be it is physically separate, the part shown as unit can be or
Person may not be physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Can root
Some or all of module therein is factually selected to realize the purpose of this embodiment scheme the need for border.Ordinary skill
Personnel are without creative efforts, you can to understand and implement.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description
And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software, generally describes the composition and step of each example according to function in the above description.These
Function is performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Specialty
Technical staff can realize described function to each specific application using distinct methods, but this realization should not
Think beyond the scope of this invention.
Directly it can be held with reference to the step of the method or algorithm that the embodiments described herein is described with hardware, processor
Capable software module, or the two combination are implemented.Software module can be placed in random access memory (RAM), internal memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
It should also be noted that, herein, such as first and second or the like relational terms are used merely to one
Entity or operation make a distinction with another entity or operation, and not necessarily require or imply between these entities or operation
There is any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to contain
Lid nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
1. a kind of firmware upgrade method, it is characterised in that including：
The edition upgrading instruction of user's input is obtained, the edition upgrading instruction at least includes the device address of destination object；
Version information is sent to destination object transfer instruction according to the device address；
Obtain firmware version number and firmware code that destination object transfers the destination object of instruction feedback according to the version information
Number；
Obtained on server corresponding with the destination object corresponding with the firmware code number latest firmware version number with
And the address url of firmware upgrade, the address url of the firmware upgrade are stored with firmware application corresponding with latest firmware version number
Program；
When getting the determination upgrade command of user's input, control targe equipment accesses the address url of firmware upgrade, by solid
The address url of part upgrading is obtained and the address url of the firmware upgrade firmware application programs stored is issued into the destination object.
2. firmware upgrade method according to claim 1, it is characterised in that the control targe equipment accesses firmware upgrade
Address url be specially：The WIFI module of the target device is controlled to access the firmware upgrade address url.
3. firmware upgrade method according to claim 1, it is characterised in that the destination object is air-conditioning equipment；
The edition upgrading instruction includes：MAC Address, air-conditioning internal machine firmware ID and the outdoor machine of air-conditioner of the WIFI module of air-conditioning equipment
Firmware ID, wherein, the MAC Address of the WIFI module as the destination object device address；
The firmware version number and firmware code number of the destination object include：The firmware version number and firmware code of WIFI module
Number, the firmware version number of air-conditioning internal machine and firmware code number, the firmware version number of outdoor machine of air-conditioner and firmware code number.
4. firmware upgrade method according to claim 3, it is characterised in that when the determination upgrading for getting user's input refers to
Before when making, in addition to：
Judge the newest solid of the firmware version number of the WIFI module obtained by target device and the WIFI module that is obtained by server
Part version number, the firmware version number of the air-conditioning internal machine obtained by target device are newest solid with the air-conditioning internal machine that is obtained by server
Part version number, the firmware version number of the outdoor machine of air-conditioner obtained by target device are newest solid with the outdoor machine of air-conditioner that is obtained by server
Whether part version number is consistent；
The address url for accessing firmware upgrade, be specially：Judge whether the WIFI module needs according to above-mentioned judged result
Firmware upgrade, if it is, the address url of the WIFI module firmware upgrade is accessed, when the WIFI module firmware upgrade terminates
Afterwards or when WIFI module need not update, judge whether air-conditioning internal machine needs firmware upgrade, if it is, accessing the air-conditioning internal machine
The address url of firmware upgrade, when after the air-conditioning internal machine firmware upgrade terminates or when air-conditioning internal machine need not update, judges air-conditioning
Whether outer machine needs firmware upgrade, if it is, accessing the address url of the outdoor machine of air-conditioner firmware upgrade.
5. firmware upgrade method according to claim 1, it is characterised in that when by service corresponding with the destination object
When the address url of firmware upgrade corresponding with the firmware code number can not be obtained on device, obtain and set on the destination object
Label identification information, according to the identification information obtain firmware upgrade address url.
6. firmware upgrade method according to claim 1, it is characterised in that after the address url of access firmware upgrade also
Including：
During firmware application programs are issued to the destination object, because suspension causes destination object and the firmware upgrade
Address url connections disconnect when, breakpoint is marked automatically, when detect network it is normal when, judge whether breakpoint
Mark, if it is, setting up the connection between destination object and the address url of the firmware upgrade, based on breakpoint location, continues to obtain
Take firmware application programs.
7. a kind of firmware upgrade system, it is characterised in that including：
User instruction collecting unit, the edition upgrading instruction for obtaining user's input, the edition upgrading instruction at least includes
The device address of destination object；
Local version transfers unit, transfers instruction for sending version information to destination object according to the device address, obtains
Destination object transfers the firmware version number and firmware code number of the destination object of instruction feedback according to the version information；
Server version transfers unit, for being obtained and the firmware code number on server corresponding with the destination object
Corresponding latest firmware version number and the address url of firmware upgrade, the address url of the firmware upgrade be stored with it is newest solid
The corresponding firmware application programs of part version number；
Version updating unit, for when getting the determination upgrade command of user's input, controlling the target device to access solid
The address url of part upgrading, the firmware application for being obtained by the address url of firmware upgrade and storing the address url of firmware upgrade
Program is issued to the destination object.
8. firmware upgrade system according to claim 7, it is characterised in that also include：
The address acquisition unit of firmware upgrade, the mark of the label set on the destination object is obtained for being operated according to user
Information, the address url of firmware upgrade is obtained according to the identification information.
9. firmware upgrade system according to claim 7, it is characterised in that also including breakpoint transmission unit, the breakpoint
Resume unit to be arranged in the target device, be used for：
During firmware application programs are issued to the destination object, because suspension causes destination object and the firmware upgrade
Address url connections disconnect when, breakpoint is marked automatically, when detect network it is normal when, judge whether breakpoint
Mark, if it is, setting up the connection between destination object and the address url of the firmware upgrade, based on breakpoint location, continues to obtain
Take firmware application programs.
10. firmware upgrade system according to claim 7, it is characterised in that also include：
WIFI module, for realizing the data interaction between target device and version updating unit, server.
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| CN201710565932.4A CN107291516B (en) | 2017-07-12 | 2017-07-12 | A kind of firmware upgrade method and system |
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