CN112764803A - Version upgrading method and device, storage medium and electronic device - Google Patents
Version upgrading method and device, storage medium and electronic device Download PDFInfo
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Abstract
The invention discloses a version upgrading method and device, a storage medium and an electronic device, wherein the method comprises the following steps: acquiring first version information of a WIFI module in target equipment and second version information of a bottom plate in the target equipment; under the condition that the first version information and the second version information both indicate that version upgrading is needed, issuing an overall upgrading instruction to the target equipment; and under the condition that the WIFI module and the bottom plate both support version upgrading, instructing the WIFI module and the bottom plate to simultaneously carry out version upgrading according to the integral upgrading instruction. By adopting the technical scheme, the problem of low efficiency and the like caused by the fact that the WIFI module and the bottom plate need to be upgraded independently in the upgrading process of the WIFI module and the bottom plate of the intelligent device is solved.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a version upgrade method and apparatus, a storage medium, and an electronic apparatus.
Background
The difference between the intelligent household appliance system and the common household appliance lies in that the intelligent household appliance system carries a Wireless network connection technology chip, such as a Wireless Fidelity (WIFI) technology chip, a Bluetooth Low Energy (BLE) technology chip and the like, so that the intelligent household appliance system can realize the remote control of an Application program (APP for short) through a Wireless network transmission technology, report the household appliance system data to a cloud platform, analyze the platform big data and other functions.
The intelligent household appliance system carrying the wireless network technology is divided into a household appliance processor which has the wireless network transmission technology function and a household appliance processor which does not have the wireless network transmission technology function and adopts a low-cost wireless module to realize the wireless network function. Due to the control requirement on the overall cost of the household appliance, the latter is a technical scheme adopted by most intelligent household appliance systems.
Once the intelligent household appliance system has the wireless network transmission technology, the intelligent household appliance system has the function of remote upgrading through a network. And for the intelligent household appliance system carrying the wireless WIFI module, if remote upgrading is needed, the wireless WIFI module and the household appliance control bottom plate need to be upgraded respectively, and the operation is troublesome.
Aiming at the problems of low efficiency and the like caused by the fact that a WIFI module and a bottom plate of intelligent equipment need to be upgraded independently in the upgrading process of the WIFI module and the bottom plate of the intelligent equipment in the related art, an effective solution is not provided at present.
Disclosure of Invention
The embodiment of the invention provides a version upgrading method and device, a storage medium and an electronic device, and aims to at least solve the problems of low efficiency and the like caused by the fact that a WIFI module and a bottom plate of intelligent equipment need to be upgraded independently in the upgrading process of the WIFI module and the bottom plate.
According to an embodiment of the present invention, there is provided a version upgrade method including: acquiring first version information of a WIFI module in target equipment and second version information of a bottom plate in the target equipment; under the condition that the first version information and the second version information both indicate that version upgrading is needed, issuing an overall upgrading instruction to the target equipment; and under the condition that the WIFI module and the bottom plate both support version upgrading, instructing the WIFI module and the bottom plate to simultaneously carry out version upgrading according to the integral upgrading instruction.
In an exemplary embodiment, when both the first version information and the second version information indicate that version upgrade is required, issuing an overall upgrade instruction to the target device includes: under the condition that the first version information and the second version information both indicate that version upgrading is needed and selective upgrading operation of a target object is received on a client, receiving the whole upgrading instruction sent by the client; and issuing the whole upgrading instruction to the target equipment.
In an exemplary embodiment, after issuing the whole upgrade instruction to the target device, the method further includes: issuing the integral upgrading instruction to the WIFI module of the target equipment; and when the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and the bottom plate supports upgrading, the WIFI module sends an upgrading instruction to the bottom plate so as to indicate the bottom plate to carry out version upgrading and indicate the WIFI module to carry out version upgrading.
In an exemplary embodiment, after issuing the whole upgrade instruction to the target device, the method further includes: issuing the integral upgrading instruction to the WIFI module of the target equipment; and when the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and the bottom plate does not support upgrading, only indicating the WIFI module to carry out version upgrading.
In an exemplary embodiment, after issuing the whole upgrade instruction to the target device, the method further includes: issuing the integral upgrading instruction to the WIFI module of the target equipment; the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and under the condition that the bottom plate supports upgrading after a preset time period, the WIFI module sends the upgrading instruction to the bottom plate after the preset time period so as to indicate the bottom plate to carry out version upgrading and indicate the WIFI module to carry out version upgrading.
In an exemplary embodiment, after instructing the WIFI module and the backplane to perform version upgrade simultaneously according to the overall upgrade instruction, the method further includes: acquiring a first upgrading result of the WIFI module for version upgrading and a second upgrading result of the bottom plate for version upgrading; and displaying the first upgrading result and/or the second upgrading result on the client.
According to another embodiment of the present invention, there is also provided a version upgrade apparatus including: the system comprises an acquisition module, a storage module and a processing module, wherein the acquisition module is used for acquiring first version information of a WIFI module in target equipment and second version information of a bottom plate in the target equipment; the sending module is used for issuing an overall upgrading instruction to the target equipment under the condition that the first version information and the second version information both indicate that the version upgrading is needed; and the upgrading module instructs the WIFI module and the bottom plate to simultaneously upgrade versions according to the integral upgrading instruction under the condition that the WIFI module and the bottom plate both support version upgrading.
In an exemplary embodiment, the sending module is further configured to perform at least one of: under the condition that the first version information and the second version information both indicate that version upgrading is needed and selective upgrading operation of a target object is received on a client, receiving the whole upgrading instruction sent by the client; and issuing the whole upgrading instruction to the target equipment.
According to another embodiment of the present invention, there is also provided a computer-readable storage medium, in which a computer program is stored, wherein the computer program is configured to execute the version-up method when running.
According to another embodiment of the present invention, there is also provided an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the version upgrade method through the computer program.
According to the invention, a version upgrading method is introduced, the version information of the WIFI module and the version information of the bottom plate in the target equipment are obtained, an integral upgrading instruction is issued to the target equipment under the condition that the version information of the WIFI module and the version information of the bottom plate both indicate that the version upgrading is required, and if the WIFI module and the bottom plate both support the version upgrading, the WIFI module and the bottom plate are indicated to simultaneously carry out the version upgrading according to the integral upgrading instruction. By adopting the technical scheme, the problem of low efficiency and the like caused by the fact that the WIFI module and the bottom plate need to be upgraded independently in the upgrading process of the WIFI module and the bottom plate of the intelligent device is solved, and then the upgrading efficiency of the WIFI module and the bottom plate of the intelligent device is greatly improved by issuing an overall upgrading instruction to the target device.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a block diagram of a hardware configuration of a computer terminal of a version upgrade method according to an embodiment of the present invention;
FIG. 2 is a flow diagram of a version upgrade method according to an embodiment of the present invention;
fig. 3 is a schematic flowchart of the overall remote upgrade of the intelligent home appliance system according to the version upgrade method in the embodiment of the present invention;
fig. 4 is a block diagram of a version-up apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The method embodiments provided in the embodiments of the present application may be executed in a computer terminal or a similar computing device. Taking the example of running on a computer terminal, fig. 1 is a hardware structure block diagram of a computer terminal of a version upgrading method according to an embodiment of the present invention. As shown in fig. 1, the computer terminal may include one or more (only one shown in fig. 1) processors 102 (the processors 102 may include, but are not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data, and in an exemplary embodiment, may also include a transmission device 106 for communication functions and an input-output device 108. It will be understood by those skilled in the art that the structure shown in fig. 1 is only an illustration and is not intended to limit the structure of the computer terminal. For example, the computer terminal may also include more or fewer components than shown in FIG. 1, or have a different configuration with equivalent functionality to that shown in FIG. 1 or with more functionality than that shown in FIG. 1.
The memory 104 may be used to store computer programs, for example, software programs and modules of application software, such as computer programs corresponding to the version upgrading method in the embodiment of the present invention, and the processor 102 executes various functional applications and data processing by running the computer programs stored in the memory 104, so as to implement the method described above. The memory 104 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include memory located remotely from the processor 102, which may be connected to a computer terminal over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The transmission device 106 is used for receiving or transmitting data via a network. Specific examples of the network described above may include a wireless network provided by a communication provider of the computer terminal. In one example, the transmission device 106 includes a Network adapter (NIC), which can be connected to other Network devices through a base station so as to communicate with the internet. In one example, the transmission device 106 may be a Radio Frequency (RF) module, which is used for communicating with the internet in a wireless manner.
Adopt ordinary household electrical appliances control bottom plate to carry on the intelligent household electrical appliances system that the WIFI module constitutes among the correlation technique to the mode of traditional remote upgrade is the independent remote upgrade of WIFI module, and the independent remote upgrade of household electrical appliances bottom plate if need upgrade module and household electrical appliances control bottom plate simultaneously, need do twice remote upgrade at least and just can satisfy the requirement.
In order to solve the above problem, in this embodiment, a version upgrading method is provided, and fig. 2 is a flowchart of the version upgrading method according to the embodiment of the present invention, where the flowchart includes the following steps:
step S202, acquiring first version information of a WIFI module in target equipment and second version information of a bottom plate in the target equipment;
step S204, under the condition that the first version information and the second version information both indicate that the version upgrading is needed, issuing an overall upgrading instruction to the target equipment;
and step S206, under the condition that the WIFI module and the bottom plate both support version upgrading, instructing the WIFI module and the bottom plate to simultaneously carry out version upgrading according to the integral upgrading instruction.
Through the steps, a version upgrading method is introduced, version information of a WIFI module and version information of a bottom plate in target equipment are obtained, an integral upgrading instruction is issued to the target equipment under the condition that the version information of the WIFI module and the version information of the bottom plate both indicate that version upgrading is needed, and if the WIFI module and the bottom plate both support version upgrading, the WIFI module and the bottom plate are indicated to simultaneously carry out version upgrading according to the integral upgrading instruction. By adopting the technical scheme, the problem of low efficiency and the like caused by the fact that the WIFI module and the bottom plate need to be upgraded independently in the upgrading process of the WIFI module and the bottom plate of the intelligent device is solved, and then the upgrading efficiency of the WIFI module and the bottom plate of the intelligent device is greatly improved by issuing an overall upgrading instruction to the target device.
The implementation manner of the step S202 has multiple forms, in an optional embodiment, when both the first version information and the second version information indicate that version upgrading is required, an overall upgrade instruction is issued to the target device, which may be implemented by the following technical solution: under the condition that the first version information and the second version information both indicate that version upgrading is needed and selective upgrading operation of a target object is received on a client, receiving the whole upgrading instruction sent by the client; and issuing the whole upgrading instruction to the target equipment.
In this embodiment, The Internet of Things (The Internet of Things, shortly called IOT) platform can acquire information such as The software and hardware version number of The household appliance bottom plate through The WIFI module, acquire The first version information of The WIFI module and The second version information of The bottom plate promptly, The concrete expression is that The WIFI module inquires complete machine and submachine information to The household appliance bottom plate, The information that The WIFI module gathers The relevant information of WIFI module and bottom plate is sent to The IOT platform afterwards, after The APP received The information that The IOT platform sent, The APP detected The upgrade task of new version, remind The upgrade, and under The condition of The selective upgrade operation of receiving The target object on The client, The APP can send The whole upgrade instruction to intelligent household appliance through The IOT platform, and then realize issuing The whole upgrade instruction to The target device.
After the step S202 is executed, in an optional embodiment, after issuing the whole upgrade instruction to the target device, the method further includes: issuing the integral upgrading instruction to the WIFI module of the target equipment; and when the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and the bottom plate supports upgrading, the WIFI module sends an upgrading instruction to the bottom plate so as to indicate the bottom plate to carry out version upgrading and indicate the WIFI module to carry out version upgrading.
It should be noted that, in this embodiment, for the whole upgrade instruction received by the WIFI module, the WIFI module detects whether it can perform the whole upgrade of the intelligent household appliance system, and detects whether there is a bottom plate in the whole upgrade instruction, if the bottom plate supports upgrade, the upgrade instruction is sent to the bottom plate for version upgrade, and the WIFI module is instructed to perform version upgrade under the condition that the WIFI module can be upgraded.
After the step S202 is executed, optionally, after the whole upgrade instruction is issued to the target device, the following technical solution is adopted: issuing the integral upgrading instruction to the WIFI module of the target equipment; and when the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and the bottom plate does not support upgrading, only indicating the WIFI module to carry out version upgrading. In this embodiment, if whole upgrading instruction is used for upgrading the bottom plate, but the bottom plate replies self can not be upgraded to the WIFI module, then the household electrical appliances bottom plate does not upgrade, upgrades the WIFI module this moment. It should be noted that, if the bottom board supports upgrading, the upgrading of the bottom board is indicated first, and if the upgrading of the WIFI module is indicated, only the WIFI module is indicated to perform version upgrading if the bottom board does not support upgrading.
Meanwhile, after the step S202 is executed, in an optional embodiment, after the overall upgrade instruction is issued to the target device, the method further includes: issuing the integral upgrading instruction to the WIFI module of the target equipment; the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and under the condition that the bottom plate supports upgrading after a preset time period, the WIFI module sends the upgrading instruction to the bottom plate after the preset time period so as to indicate the bottom plate to carry out version upgrading and indicate the WIFI module to carry out version upgrading.
In this embodiment, the WIFI module of the target device issues the overall upgrade instruction, which is also used for upgrading the bottom plate, if the bottom plate is busy when replying to the WIFI module, the upgrade is performed later, and a judgment whether the WIFI module is upgraded or not is performed, if the WIFI module can be upgraded, the WIFI module is instructed to perform version upgrade, and the upgrade instruction is sent to the bottom plate after a preset time period, so as to instruct the bottom plate to perform version upgrade.
After step S206 is executed, in an optional embodiment, after instructing, according to the overall upgrade instruction, the WIFI module and the backplane to perform version upgrade simultaneously, the method further includes: acquiring a first upgrading result of the WIFI module for version upgrading and a second upgrading result of the bottom plate for version upgrading; and displaying the first upgrading result and/or the second upgrading result on the client. It should be noted that, in this embodiment, after the WIFI module and the backplane are upgraded, the WIFI template uploads the upgrade results of the WIFI module and the backplane, that is, the progress information, to the IOT platform, and then the client obtains the first upgrade result of the IOT platform about the WIFI module performing version upgrade and the information of the backplane performing the second upgrade result of the version upgrade, and displays the upgrade results on the client.
It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. In order to better understand the version upgrading method, the following describes the above process with reference to an embodiment, but the method is not limited to the technical solution of the embodiment of the present invention, and specifically:
in an alternative embodiment, fig. 3 is a schematic flowchart of the overall remote upgrade of the home appliance system. The overall remote upgrading process of the intelligent household appliance system can be divided into 3 major parts, 1, household appliance information query, 2, user APP trigger upgrading and 3, overall remote upgrading of the intelligent household appliance system.
1. And (5) inquiring the household appliance information. The household appliance information inquiry flow is a process of acquiring information such as software and hardware version numbers of a household appliance bottom plate and reporting the information to the platform. Specifically, the IOT platform acquires information such as software and hardware version numbers of the household appliance bottom plate through the WIFI module, and the specific steps are as follows:
step 1.1, inquiring the equipment capability of the household appliance bottom plate by the WIFI module, wherein the specific expression is that the WIFI module inquires whether the household appliance bottom plate supports upgrading;
step 1.2, the household appliance bottom board responds the equipment capability to the WIFI module, namely the household appliance bottom board makes a corresponding reply to an inquiry request sent by the WIFI module, and if the household appliance bottom board does not support upgrading, the current intelligent household appliance system cannot upgrade the household appliance bottom board;
step 1.3, the WIFI module inquires information of a whole machine and a sub machine from a household appliance bottom plate, and for the upgrading of the household appliance bottom plate of the intelligent household appliance, the household appliance bottom plate can be single-board upgrading of a single machine or multi-board upgrading of multiple sub machines, so that the WIFI module needs to acquire relevant information of each sub plate of each sub machine of the household appliance bottom plate;
step 1.4, the household appliance bottom board responds to each submachine information to the WIFI module, requests of the WIFI module for inquiring information of a whole machine and the submachine are responded, and the household appliance bottom board can respond to the WIFI module specifically according to the number of submachine daughter boards;
step 1.5, the WIFI module inquires information of a submachine X from a household appliance bottom plate;
step 1.6, the household appliance bottom plate responds information of the submachine X to the WIFI module;
step 1.7, the WIFI module inquires information of a daughter board Y of the submachine X from a bottom plate of the household appliance;
step 1.8, the household appliance bottom plate responds information of a daughter board Y of the submachine X to the WIFI module;
step 1.9, circularly inquiring the daughter board information of each submachine by a household appliance bottom board;
step 1.10, circularly inquiring information of each submachine by a household appliance bottom plate;
it should be noted that, for step 1.5 to step 1.10, what is specifically embodied is an information flow for the WIFI module to query each sub-machine of the household appliance backplane.
Step 1.11, the WIFI module collects information and reports the information to the IOT platform;
step 1.12, the IOT platform stores the summary information sent from the WIFI module, and the IOT platform makes a corresponding response to the WIFI module.
2. User APP triggers the upgrading, embodies for APP to the WIFI module and the household electrical appliances bottom plate information of IOT platform inquiry about intelligent household electrical appliances, and concrete step is as follows:
step 2.1, the APP inquires the information of each submachine of the intelligent household appliance system from the IOT platform;
step 2.2, the IOT platform responds to the APP to the household appliance bottom plate information;
and 2.3, the APP detects that the new version of the upgrade task exists, and the user is reminded of upgrading, namely after the APP obtains the information of the IOT platform about each submachine of the intelligent household appliance system, if the new version of the upgrade task exists, the user is reminded of upgrading.
3. The whole remote upgrade of intelligent household electrical appliances system, the concrete expression is for carrying out the file encryption with WIFI module upgrade file and the unified format packing of household electrical appliances control bottom plate upgrade bin file, realizes the firmware upgrade of WIFI module and household electrical appliances bottom plate when can once upgrade to the realization carries out whole OTA upgrade to whole household electrical appliances system, concrete step is as follows:
step 3.1, the user checks whether the system has a new version through the APP, and if yes, the user clicks on the APP for upgrading;
step 3.2, the APP issues an overall upgrading instruction of the intelligent household appliance system to the IOT platform;
and 3.3, the IOT platform issues an overall upgrading instruction of the intelligent household appliance system to the WIFI module. The overall upgrading instruction information of the intelligent household appliance system comprises the upgrading packet size, the offset, the hash check information, the encryption algorithm, the upgrading unique ID and the like of each upgrading module;
and 3.4, checking whether the WIFI module can be upgraded and replied, namely detecting whether the WIFI module can integrally upgrade the intelligent household appliance system. If the upgrade is not available, reporting the reason of refusability, if the upgrade is available, storing upgrade information, analyzing an upgrade instruction, if the upgrade object has a household appliance bottom plate, firstly issuing the upgrade instruction to the household appliance bottom plate, and executing the step 3.8. If the upgrading object only has the module, executing the step 3.14 to upgrade the module;
step 3.5, if the WIFI module can not carry out overall upgrade of the intelligent household appliance system, returning a specific reason why the intelligent household appliance system cannot be upgraded to the IOT platform;
step 3.6, returning the reason of non-upgrading to the APP by the IOT platform;
step 3.7, the APP shows the reason of the non-upgradeable to the user;
step 3.8, if the WIFI module can be used for upgrading the intelligent household appliance system, and a household appliance bottom plate is arranged in an upgrading object, and an instruction is issued to the household appliance bottom plate;
step 3.9, detecting whether the household appliance bottom plate can be upgraded or not;
and 3.10, whether the household appliance bottom plate replies to the WIFI module can be upgraded or not. 1) If the household appliance bottom plate replies that the household appliance bottom plate cannot be upgraded, finishing the upgrade of the household appliance bottom plate, and executing the step 3.14 to upgrade the WIFI module; 2) if the upgrade is returned later, the upgrade of the household appliance bottom plate is not finished, and step 3.14 is executed, namely, whether the upgrade of the WIFI module is carried out or not is judged so as to upgrade the household appliance bottom plate subsequently; 3) if the household appliance bottom plate replies immediate upgrade, executing the step 3.15, and preferentially upgrading the household appliance bottom plate;
step 3.11, the WIFI module replies whether the household appliance bottom plate can be upgraded to the IOT platform;
step 3.12, the IOT platform replies to the APP whether the household appliance bottom plate is upgradable or not;
step 3.13, displaying information whether the system can be upgraded or not to a user by the APP;
step 3.14, if the household appliance bottom plate replies to later upgrade or can not upgrade, judging whether to upgrade the WIFI module;
step 3.15, if the household appliance bottom plate replies that the upgrading can be carried out immediately, the WIFI module sends the single downloading capacity, the upgrading packet size and the upgrading packet downloading progress information of the WIFI module to the household appliance bottom plate;
and 3.16, determining a downloading strategy of the upgrade package by the household appliance bottom plate according to the single downloading capacity of the WIFI module and the size of the upgrade package of the bottom plate. The concrete embodiment is as follows: the household appliance bottom board judges whether the upgrading mode of the household appliance bottom board is whole package downloading cache upgrading or sub package downloading cache upgrading according to the information issued by the WIFI module and the flash maximum capacity downloaded by the WIFI module at a time, and sends an upgrading strategy and the size and the offset of the downloading package to the WIFI module;
step 3.17, the household appliance bottom plate replies the size of the packet x required to be downloaded to the WIFI module;
step 3.18, the WIFI module prepares to download the sub-packet x;
step 3.19, the WIFI module requests offset, len from the IOT platform;
step 3.20, the IOT platform returns the requested offset, len to the WIFI module;
and 3.21, the WIFI module carries out continuous transmission downloading. Namely, the WIFI module downloads the upgrade package of the household appliance system to support the breakpoint continuous transmission function;
and 3.22, the WIFI module finishes the subcontract x downloading. If the whole package is completely downloaded, calculating the calibration information of the upgrade package of the household appliance bottom plate, and if the whole package is not completely downloaded, updating the calibration information of the household appliance bottom plate;
step 3.23, the whole package is successfully downloaded, and the WIFI module reports verification success or failure to the IOT platform;
step 3.24, if the whole package is downloaded, the verification success or failure is reported;
step 3.25, if the whole package of download check fails and the APP displays that the download fails, the upgrade is quitted;
step 3.26, the WIFI module issues a packet x upgrading instruction to the IOT platform and starts to enter an upgrading mode;
and 3.27, detecting whether the household appliance bottom plate can be upgraded or not. And if the information is not upgradable, exiting the upgrading mode, finishing the upgrading of the household appliance bottom plate, and executing 3.14 to upgrade the WIFI module. If the information is idle time, the APP shows that the bottom board x is upgraded later at the idle time. And the WIFI module sends upgrading instructions at intervals until the household appliance bottom plate responds and is upgraded immediately. If the information is updated immediately, the APP display bottom plate x starts to be updated;
and 3.28, whether the response of the household appliance bottom plate to the WIFI module is upgradable or not. If the response is immediately upgraded, entering a real upgrading mode;
step 3.29, the WIFI module reports the packet x to the IOT platform in an upgradable manner;
step 3.30, reporting whether the IOT platform can upgrade information to the APP;
step 3.31, displaying the upgrading information by the APP according to the requirement;
and 3.32, entering an upgrading stage of the household appliance bottom plate. The household appliance bottom plate sends the switching upgrade baud rate to the WIFI module;
it should be noted that, starting from step 3.32, entering a real backplane x upgrade mode, the upgrade of the backplane of the home appliance supports baud rate negotiation upgrade, that is, under the condition of a normal communication baud rate of 9600, the backplane of the home appliance is supported to modify other baud rates for upgrade. And the abnormal timeout time of both parties is specified to be 10S, when any party detects that the upgrading is abnormal, after 10S, the normal communication baud rate is switched to 9600, and the module restarts the upgrading process of the household appliance bottom plate.
Step 3.33, the WIFI module responds to the household appliance bottom plate and switches to the corresponding baud rate to wait;
step 3.34, the household appliance bottom board acquires an offset letter (len) of the subcontract x upgrade package from the WIFI module;
step 3.35, the WIFI module responds to offset information (offset, len) of the subcontract x upgrade package acquired by the household appliance bottom plate;
step 3.36, the household appliance bottom plate sends successful package x downloading to the WIFI module;
step 3.37, the WIFI module responds that the subpackage x of the household appliance bottom plate is successfully downloaded;
and 3.38, switching the WIFI module to the normal communication 9600 baud rate. And finishing upgrading the sub-packet x, wherein the switching baud rate is 9600. If the upgrade of the household appliance bottom plate is not finished, executing the step 3.40, continuously downloading the bottom plate upgrade package, and if the upgrade of the household appliance bottom plate is finished, executing the step 3.41;
step 3.39, the upgrading of the sub-packet x is finished, and the household appliance bottom plate is switched to the normal communication 9600 baud rate;
step 3.40, if the upgrade package of the household appliance bottom plate is not completely upgraded, continuing jumping to step 3.15 to execute the upgrade of the household appliance bottom plate;
step 3.41, the whole package of the household appliance bottom plate is upgraded, and the household appliance bottom plate reports the upgrade to the WIFI module;
step 3.42, the WIFI module reports the household appliance bottom plate result (progress information) to the IOT platform;
step 3.43, the IOT platform reports the results (progress information) of the household appliance bottom plate to the APP;
step 3.44, the APP displays the upgrading progress information according to the requirement;
step 3.45, whether to continue to execute the upgrading of the WIFI module is judged, and the concrete expression is as follows: and if the upgrading of the intelligent household appliance bottom plate is finished, judging whether to continuously execute the upgrading of the WIFI module. And if the WIFI module exists in the upgrading object and the upgrading is not finished, executing the step 3.46 to upgrade the WIFI module. And if the WIFI module does not need to be upgraded and the upgrading object has a bottom plate, calling to upgrade the bottom plate of the household appliance. If the household appliance bottom plate does not need to be upgraded, the step 3.47 is carried out, and the upgrading is finished;
step 3.46, the WIFI module executes the upgrade of the WIFI module;
step 3.47, if the WIFI module is upgraded or no WIFI module exists in the upgrade object, the upgrade is finished;
step 3.48, the WIFI module requests a WIFI upgrade package (offset, len) from the IOT platform;
step 3.49, the IOT platform responds to the WIFI upgrade package (offset, len) requested by the WIFI module;
step 3.50, upgrading the WIFI module to continue to transmit and download;
and 3.51, successfully downloading the WIFI module upgrade package, and checking. If the verification is successful, the WIFI module reports that the verification is successful, the partition is switched, the WIFI module is restarted, if the verification is failed, the WIFI module reports that the verification is failed, and the upgrading of the WIFI module is finished. If the upgrading object has the household appliance bottom plate and the household appliance bottom plate is not upgraded, executing the step 3.15 to upgrade the household appliance bottom plate;
step 3.52, reporting the successful verification or failure report of the WIFI module upgrade file to the IOT platform by the WIFI module;
step 3.53, the IOT platform reports success or failure of the WIFI module OTA verification to the APP;
step 3.54, the APP displays the upgrading information of the WIFI module according to the requirement, if the whole upgrading of the intelligent household appliance system is finished at the moment, the step 3.47 is executed, and the whole upgrading is finished;
step 3.55, the WIFI module reports the whole upgrading result of the intelligent household appliance system to the IOT platform;
step 3.56, the IOT platform reports the whole upgrading result of the intelligent household appliance system to the APP;
and 3.57, displaying the whole upgrading result of the intelligent household appliance system by the APP according to the information reported by the OT platform.
In addition, according to the technical scheme of the embodiment of the invention, based on a network communication technology and a WIFI internet of things technology, through a safe transmission HTTPS communication protocol and a safe encryption technology, aiming at the requirements of remote upgrading of a WIFI module of an intelligent household appliance system and an intelligent household appliance system control bottom plate, the WIFI module upgrading file and the household appliance control bottom plate upgrading bin file are packed in a unified format and encrypted, firmware upgrading of the WIFI module and the household appliance bottom plate can be realized at the same time through once upgrading, so that integral OTA upgrading of the whole household appliance system is realized, and the upgrading cost is reduced.
Meanwhile, the invention provides a method for encrypting and packaging the WIFI module upgrade file, the single-submachine or multi-submachine upgrade file in a unified format, which can realize remote upgrade of a multi-module system at the same time, and has the advantages of simple upgrade flow, safe upgrade process and high upgrade efficiency.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
In this embodiment, a version upgrading apparatus is further provided, and the apparatus is used to implement the foregoing embodiments and preferred embodiments, and the description already made is omitted. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware or a combination of software and hardware are also possible and contemplated.
Fig. 4 is a block diagram of a version upgrading apparatus according to an embodiment of the present invention, the apparatus including:
the acquiring module 42 is configured to acquire first version information of a WIFI module in a target device and second version information of a backplane in the target device;
a sending module 44, configured to issue an overall upgrade instruction to the target device when both the first version information and the second version information indicate that version upgrade is required;
and the upgrading module 46 is configured to instruct, according to the overall upgrading instruction, the WIFI module and the backplane to simultaneously perform version upgrading when both the WIFI module and the backplane support version upgrading.
According to the invention, a version upgrading device is introduced to obtain the version information of the WIFI module and the version information of the bottom plate in the target equipment, and an integral upgrading instruction is issued to the target equipment under the condition that the version information of the WIFI module and the version information of the bottom plate both indicate that the version upgrading is required, and if the WIFI module and the bottom plate both support the version upgrading, the WIFI module and the bottom plate are indicated to simultaneously carry out the version upgrading according to the integral upgrading instruction. By adopting the technical scheme, the problem of low efficiency and the like caused by the fact that the WIFI module and the bottom plate need to be upgraded independently in the upgrading process of the WIFI module and the bottom plate of the intelligent device is solved, and then the upgrading efficiency of the WIFI module and the bottom plate of the intelligent device is greatly improved by issuing an overall upgrading instruction to the target device.
In an optional embodiment, the sending module 44 is configured to receive the whole upgrade instruction sent by the client when both the first version information and the second version information indicate that version upgrade is required and a selective upgrade operation of a target object is received on the client; and issuing the whole upgrading instruction to the target equipment.
In this embodiment, the IOT platform can acquire information such as the software and hardware version number of the household appliance bottom plate through the WIFI module, acquire the first version information of the WIFI module and the second version information of the bottom plate promptly, it is concrete that the WIFI module inquires complete machine and submachine information to the household appliance bottom plate, the information that the WIFI module gathers the relevant information of WIFI module and bottom plate sends the IOT platform afterwards, after the APP received the information that the IOT platform sent, the APP detected the upgrade task of new version, remind the upgrade, and under the condition of the selection upgrade operation of receiving the target object on the client, the APP can send the whole upgrade instruction to intelligent household appliance through the IOT platform, and then realize issuing the whole upgrade instruction to the target device.
In an optional embodiment, the sending module 44 is further configured to issue the overall upgrade instruction to the WIFI module of the target device; and when the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and the bottom plate supports upgrading, the WIFI module sends an upgrading instruction to the bottom plate so as to indicate the bottom plate to carry out version upgrading and indicate the WIFI module to carry out version upgrading.
It should be noted that, in this embodiment, for the whole upgrade instruction received by the WIFI module, the WIFI module detects whether it can perform the whole upgrade of the intelligent household appliance system, and detects whether there is a bottom plate in the whole upgrade instruction, if the bottom plate supports upgrade, the upgrade instruction is sent to the bottom plate for version upgrade, and the WIFI module is instructed to perform version upgrade under the condition that the WIFI module can be upgraded.
Optionally, the sending module 44 is further configured to issue the overall upgrade instruction to the WIFI module of the target device; and when the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and the bottom plate does not support upgrading, only indicating the WIFI module to carry out version upgrading. In this embodiment, if whole upgrading instruction is used for upgrading the bottom plate, but the bottom plate replies self can not be upgraded to the WIFI module, then the household electrical appliances bottom plate does not upgrade, upgrades the WIFI module this moment. It should be noted that, if the bottom board supports upgrading, the upgrading of the bottom board is indicated first, and if the upgrading of the WIFI module is indicated, only the WIFI module is indicated to perform version upgrading if the bottom board does not support upgrading.
Meanwhile, in an optional embodiment, the sending module 44 is further configured to issue the overall upgrade instruction to the WIFI module of the target device; the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and under the condition that the bottom plate supports upgrading after a preset time period, the WIFI module sends the upgrading instruction to the bottom plate after the preset time period so as to indicate the bottom plate to carry out version upgrading and indicate the WIFI module to carry out version upgrading.
In this embodiment, the WIFI module of the target device issues the overall upgrade instruction, which is also used for upgrading the bottom plate, if the bottom plate is busy when replying to the WIFI module, the upgrade is performed later, and a judgment whether the WIFI module is upgraded or not is performed, if the WIFI module can be upgraded, the WIFI module is instructed to perform version upgrade, and the upgrade instruction is sent to the bottom plate after a preset time period, so as to instruct the bottom plate to perform version upgrade.
In an optional embodiment, the upgrade module 46 is configured to obtain a first upgrade result of the WIFI module for version upgrade and a second upgrade result of the backplane for version upgrade; and displaying the first upgrading result and/or the second upgrading result on the client. It should be noted that, in this embodiment, after the WIFI module and the backplane are upgraded, the WIFI template uploads the upgrade results of the WIFI module and the backplane, that is, the progress information, to the IOT platform, and then the client obtains the first upgrade result of the IOT platform about the WIFI module performing version upgrade and the information of the backplane performing the second upgrade result of the version upgrade, and displays the upgrade results on the client.
Embodiments of the present invention also provide a computer-readable storage medium having a computer program stored thereon, wherein the computer program is arranged to perform the steps of any of the above-mentioned method embodiments when executed.
Alternatively, in the present embodiment, the storage medium may be configured to store a computer program for executing the steps of:
s1, acquiring first version information of a WIFI module in target equipment and second version information of a bottom plate in the target equipment;
s2, issuing an integral upgrade instruction to the target equipment under the condition that the first version information and the second version information both indicate that the version upgrade is required;
and S3, under the condition that the WIFI module and the bottom board both support version upgrading, instructing the WIFI module and the bottom board to simultaneously perform version upgrading according to the integral upgrading instruction.
In an exemplary embodiment, the computer-readable storage medium may include, but is not limited to: various media capable of storing computer programs, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
For specific examples in this embodiment, reference may be made to the examples described in the above embodiments and exemplary embodiments, and details of this embodiment are not repeated herein.
Embodiments of the present invention also provide an electronic device comprising a memory having a computer program stored therein and a processor arranged to run the computer program to perform the steps of any of the above method embodiments.
Optionally, in this embodiment, the processor may be configured to execute the following steps by a computer program:
s1, acquiring first version information of a WIFI module in target equipment and second version information of a bottom plate in the target equipment;
s2, issuing an integral upgrade instruction to the target equipment under the condition that the first version information and the second version information both indicate that the version upgrade is required;
and S3, under the condition that the WIFI module and the bottom board both support version upgrading, instructing the WIFI module and the bottom board to simultaneously perform version upgrading according to the integral upgrading instruction.
In an exemplary embodiment, the electronic apparatus may further include a transmission device and an input/output device, wherein the transmission device is connected to the processor, and the input/output device is connected to the processor.
For specific examples in this embodiment, reference may be made to the examples described in the above embodiments and exemplary embodiments, and details of this embodiment are not repeated herein.
It will be apparent to those skilled in the art that the various modules or steps of the invention described above may be implemented using a general purpose computing device, they may be centralized on a single computing device or distributed across a network of computing devices, and they may be implemented using program code executable by the computing devices, such that they may be stored in a memory device and executed by the computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into various integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A version upgrade method, comprising:
acquiring first version information of a wireless fidelity (WIFI) module in target equipment and second version information of a bottom plate in the target equipment;
under the condition that the first version information and the second version information both indicate that version upgrading is needed, issuing an overall upgrading instruction to the target equipment;
and under the condition that the WIFI module and the bottom plate both support version upgrading, instructing the WIFI module and the bottom plate to simultaneously carry out version upgrading according to the integral upgrading instruction.
2. The method of claim 1, wherein issuing an overall upgrade instruction to the target device when the first version information and the second version information both indicate that version upgrade is required, includes:
under the condition that the first version information and the second version information both indicate that version upgrading is needed and selective upgrading operation of a target object is received on a client, receiving the whole upgrading instruction sent by the client;
and issuing the whole upgrading instruction to the target equipment.
3. The method of claim 1, wherein after issuing the global upgrade instruction to the target device, the method further comprises:
issuing the integral upgrading instruction to the WIFI module of the target equipment;
and when the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and the bottom plate supports upgrading, the WIFI module sends an upgrading instruction to the bottom plate so as to indicate the bottom plate to carry out version upgrading and indicate the WIFI module to carry out version upgrading.
4. The method of claim 1, wherein after issuing the global upgrade instruction to the target device, the method further comprises:
issuing the integral upgrading instruction to the WIFI module of the target equipment;
and when the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and the bottom plate does not support upgrading, only indicating the WIFI module to carry out version upgrading.
5. The method of claim 1, wherein after issuing the global upgrade instruction to the target device, the method further comprises:
issuing the integral upgrading instruction to the WIFI module of the target equipment;
the WIFI module detects that the whole upgrading instruction is also used for upgrading the bottom plate, and under the condition that the bottom plate supports upgrading after a preset time period, the WIFI module sends the upgrading instruction to the bottom plate after the preset time period so as to indicate the bottom plate to carry out version upgrading and indicate the WIFI module to carry out version upgrading.
6. The method of claim 1, wherein after instructing the WIFI module and the backplane to perform a version upgrade simultaneously according to the overall upgrade instructions, the method further comprises:
acquiring a first upgrading result of the WIFI module for version upgrading and a second upgrading result of the bottom plate for version upgrading;
and displaying the first upgrading result and/or the second upgrading result on the client.
7. A version upgrade apparatus, comprising:
the system comprises an acquisition module, a processing module and a control module, wherein the acquisition module is used for acquiring first version information of a WIFI module in target equipment and second version information of a bottom plate in the target equipment;
the sending module is used for issuing an overall upgrading instruction to the target equipment under the condition that the first version information and the second version information both indicate that the version upgrading is needed;
and the upgrading module is used for indicating the WIFI module and the bottom plate to simultaneously carry out version upgrading according to the integral upgrading instruction under the condition that the WIFI module and the bottom plate both support version upgrading.
8. The apparatus of claim 7, wherein the sending module is further configured to perform at least one of: under the condition that the first version information and the second version information both indicate that version upgrading is needed and selective upgrading operation of a target object is received on a client, receiving the whole upgrading instruction sent by the client; and issuing the whole upgrading instruction to the target equipment.
9. A computer-readable storage medium, comprising a stored program, wherein the program is operable to perform the method of any one of claims 1 to 6.
10. An electronic device comprising a memory and a processor, characterized in that the memory has stored therein a computer program, the processor being arranged to execute the method of any of claims 1 to 6 by means of the computer program.
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Application publication date: 20210507 |