CN109582325A - Software upgrade method for robot, robot and computer-readable storage medium - Google Patents

Abstract

The present invention is applicable to the field of robot technology, and provides a software upgrade method for a robot, a robot and a computer-readable storage medium. The software upgrade method includes: when an upgrade instruction is received, detecting an upgrade package targeted by the upgrade instruction If the upgrade package is complete, obtain the configuration file and the upgrade file from the upgrade package; and start the upgrade subprogram corresponding to the upgrade file according to the configuration file. By means of the invention, the operation of the robot during software upgrade can be simplified, and the flexibility of software upgrade can be improved.

Description

Software upgrade method for robot, robot and computer-readable storage medium

technical field

The invention belongs to the technical field of robots, and in particular relates to a software upgrade method of a robot, a robot and a computer-readable storage medium.

Background technique

With the development of intelligent technology, robots have entered people's lives more and more, from intelligent manipulators on factory product lines to server robots in life. However, due to the high development and manufacturing costs of robots, the replacement of robots faces severe challenges. In order to solve this technical problem, it is necessary to continuously improve the work of robots on the basis of the original hardware of robots. The commonly used method is to continuously Software upgrades to the robot.

At present, the robot software upgrade is generally carried out by using a tool upgrade or using a fixed upgrade service program. However, tool upgrade requires a tool to connect a personal computer (PC) and a robot, and the operation is cumbersome; although the upgrade according to the fixed upgrade service program solves the inconvenience caused by using the tool upgrade, the operation process is relatively fixed, and the software upgrade is flexible Poor sex.

Therefore, it is necessary to propose a new technical solution to solve the above-mentioned technical problems.

SUMMARY OF THE INVENTION

In view of this, embodiments of the present invention provide a software upgrade method for a robot, a robot, and a computer-readable storage medium, so as to simplify the operation of the robot during software upgrade and improve the flexibility of software upgrade.

A first aspect of the embodiments of the present invention provides a software upgrade method for a robot, where the software upgrade method includes:

When receiving the upgrade instruction, detecting the integrity of the upgrade package targeted by the upgrade instruction;

If the upgrade package is complete, obtain the configuration file and the upgrade file from the upgrade package;

According to the configuration file, the upgrade subprogram corresponding to the upgrade file is started.

A second aspect of the embodiments of the present invention provides a robot, wherein the robot includes:

a first detection module, configured to detect the integrity of the upgrade package targeted by the upgrade instruction when the upgrade instruction is received;

a file acquisition module, configured to obtain a configuration file and an upgrade file from the upgrade package if the upgrade package is complete;

The first startup module is configured to start the upgrade subprogram corresponding to the upgrade file according to the configuration file.

A third aspect of the embodiments of the present invention provides a robot, including a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the computer program when the processor executes the computer program. The steps of the software upgrade method described in the first aspect above.

A fourth aspect of the embodiments of the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, implements the steps of the software upgrade method described in the first aspect above .

A fifth aspect of the embodiments of the present invention provides a computer program product, where the computer program product includes a computer program, and when the computer program is executed by one or more processors, implements the software upgrade method described in the first aspect above. step.

Compared with the prior art, the embodiment of the present invention has the beneficial effect that: when the robot upgrade management service program receives the upgrade instruction, the embodiment of the present invention detects the integrity of the upgrade package for which the upgrade instruction is directed, and performs When the upgrade package is complete, a configuration file and an upgrade file are obtained from the upgrade package, and an upgrade subprogram corresponding to the upgrade file is started according to the configuration file. The embodiment of the present invention does not need tools when upgrading the software of the robot, which simplifies the operation of software upgrading, and the main program of the robot (ie, the upgrade management service program) is independent of the upgrade subprogram. The program has no influence, that is, the main program does not need to be changed, which improves the flexibility of software upgrade.

Description of drawings

In order to explain the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only for the present invention. In some embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

Fig. 1 is the realization flow schematic diagram of the software upgrade method of the robot provided by the first embodiment of the present invention;

Fig. 2 is the realization flow schematic diagram of the software upgrade method of the robot provided by the second embodiment of the present invention;

3 is a schematic diagram of a robot provided in Embodiment 3 of the present invention;

4 is a schematic diagram of a robot provided in Embodiment 4 of the present invention;

FIG. 5 is a schematic diagram of a robot according to Embodiment 5 of the present invention.

Detailed ways

In the following description, for the purpose of illustration rather than limitation, specific details such as specific system structures and technologies are set forth in order to provide a thorough understanding of the embodiments of the present invention. However, it will be apparent to those skilled in the art that the present invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

It is to be understood that, when used in this specification and the appended claims, the term "comprising" indicates the presence of the described feature, integer, step, operation, element and/or component, but does not exclude one or more other features , whole, step, operation, element, component and/or the presence or addition of a collection thereof.

It is also to be understood that the terminology used in this specification of the present invention is for the purpose of describing particular embodiments only and is not intended to limit the present invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural unless the context clearly dictates otherwise.

It should further be understood that, as used in this specification and the appended claims, the term "and/or" refers to and including any and all possible combinations of one or more of the associated listed items .

As used in this specification and the appended claims, the term "if" may be contextually interpreted as "when" or "once" or "in response to determining" or "in response to detecting" . Similarly, the phrases "if it is determined" or "if the [described condition or event] is detected" may be interpreted, depending on the context, to mean "once it is determined" or "in response to the determination" or "once the [described condition or event] is detected. ]" or "in response to detection of the [described condition or event]".

It should be understood that the size of the sequence numbers of the steps in this embodiment does not mean the sequence of execution, and the execution sequence of each process should be determined by its function and internal logic, and should not constitute any limitation to the implementation process of the embodiment of the present invention.

In order to illustrate the technical solutions of the present invention, the following specific embodiments are used for description.

Referring to FIG. 1, it is a schematic diagram of the implementation flow of the software upgrading method for a robot provided in Embodiment 1 of the present invention. The software upgrading method is applied to a robot. As shown in the figure, the software upgrading method may include the following steps:

Step S101, when an upgrade instruction is received, the integrity of the upgrade package targeted by the upgrade instruction is detected.

In the embodiment of the present invention, when detecting that the robot starts, the robot may wirelessly send a request for obtaining the version information of the upgrade package to the server, and after receiving the version information of the upgrade package fed back by the server, Compare the version information of the received upgrade package with the version information of the software data package currently used by the robot, if the received version information of the upgrade package is higher than the version information of the software data package currently used by the robot. version information, the robot obtains the upgrade package from the server, stores the upgrade package in the robot, and detects the upgrade package when receiving an upgrade instruction for the upgrade package. Integrity; if the received version information of the upgrade package is not higher than the version information of the software data package currently used by the robot, the robot does not need to perform software upgrade. Wherein, the server stores the latest software data package of the robot, that is, the latest upgrade package.

The software upgrade of the robot can be divided into mandatory upgrade and non-mandatory upgrade. Specifically, the forced upgrade may mean that when the robot detects that the received version information of the upgrade package is higher than the version information of the software data package currently used by the robot, triggering the generation of an upgrade instruction, and The upgrade management service program that the upgrade instruction is sent to the robot, and the upgrade management service program, when receiving the upgrade instruction, controls the robot to detect the integrity of the upgrade package and execute the subsequent software upgrade process; the The unforced upgrade may be that when the robot detects that the version information of the received upgrade package is higher than the version information of the software data package currently used by the robot, it prompts the user that the software of the robot needs to be upgraded. When the upgrade management service program receives the upgrade instruction sent by the user, it controls the robot to detect the integrity of the upgrade package and execute the subsequent software upgrade process. Wherein, the upgrade management service program is used to guide and manage the upgrade of software in the robot.

Optionally, the detecting the integrity of the upgrade package targeted by the upgrade instruction includes:

Calculate the MD5 value of the fifth edition of the message digest algorithm of the upgrade package, and obtain the MD5 value of the upgrade package from the server;

If the calculated MD5 value of the upgrade package is the same as the MD5 value of the upgrade package obtained from the server, it is determined that the upgrade package is complete;

If the calculated MD5 value of the upgrade package is different from the MD5 value of the upgrade package obtained from the server, it is determined that the upgrade package is incomplete.

In the embodiment of the present invention, the fifth version of the message digest algorithm (Message Digest Algorithm 5, MD5) is used to ensure the integrity of the upgrade package, and a unique MD5 value is generated for the upgrade package through its specific algorithm.

It should be noted that the method for detecting the integrity of the upgrade package includes, but is not limited to, using the MD5 value to detect the integrity of the upgrade package, and other methods that can detect the integrity of the upgrade package are also included in the present invention. within the scope of protection.

Step S102, if the upgrade package is complete, obtain a configuration file and an upgrade file from the upgrade package.

Optionally, if the upgrade package is complete, obtaining the configuration file and the upgrade file from the upgrade package includes:

If the upgrade package is complete, the upgrade package is decompressed, and the configuration file and the upgrade file are obtained from the decompressed upgrade package.

In the embodiment of the present invention, if the upgrade package is complete, the upgrade package is decompressed to extract the configuration file and the upgrade file from the upgrade package; if the upgrade package is incomplete, the upgrade package is retrieved from the server again. Obtain the upgrade package. The configuration file includes the model of the hardware, the version information of the software corresponding to the hardware, the correspondence between the upgrade file and the model of the hardware, and the like. The number of the upgrade files may be one or more. Since one upgrade file corresponds to one upgrade subprogram, the number of upgrade subprograms may also be one or more. It should be noted that the software corresponding to the hardware refers to software that runs on the hardware in order to enable the hardware to implement a certain function. If an upgrade file corresponds to a model of hardware, the hardware, the upgrade file and the upgrade subprogram corresponding to the upgrade file all correspond to the same software.

Step S103, according to the configuration file, start the upgrade subroutine corresponding to the upgrade file.

In the embodiment of the present invention, the hardware corresponding to the upgrade file is searched from the configuration file, and the software corresponding to the hardware can be upgraded by starting the upgrade subprogram corresponding to the upgrade file.

Optionally, according to the configuration file, starting the upgrade subprogram corresponding to the upgrade file includes:

Obtain the model of the hardware corresponding to the upgrade file from the configuration file, and obtain the current model of the hardware in the robot;

If the model of the hardware corresponding to the upgrade file obtained from the configuration file is the same as the current model of the hardware in the robot, obtain the version information of the software corresponding to the hardware from the configuration file, and obtain the current version information of the software corresponding to the hardware in the robot;

If the version information of the software corresponding to the hardware obtained from the configuration file is higher than the current version information of the software corresponding to the hardware in the robot, an upgrade subroutine corresponding to the upgrade file is started.

In the embodiment of the present invention, since the configuration file stores the corresponding relationship between the upgrade file and the model of the hardware, the model of the hardware corresponding to the upgrade file can be obtained from the configuration file, and the model of the hardware corresponding to the upgrade file can be obtained at the same time. The current model of the hardware in the robot (that is, the model of the hardware used in the robot), the model of the hardware corresponding to the upgrade file obtained from the configuration file and the model of the hardware in the robot. The current models in the robot are compared to determine whether they are the same. If they are the same, the version information of the software corresponding to the hardware is obtained from the configuration file, and the software version corresponding to the hardware in the robot is obtained at the same time. Current version information (that is, the version information of the software running on the hardware used in the robot), to determine whether the version information of the software corresponding to the hardware obtained from the configuration file is higher than the version information corresponding to the hardware The current version information of the software in the robot, if yes, start the upgrade subprogram corresponding to the upgrade file, if not, do not execute the upgrade subprogram corresponding to the upgrade file, and prompt the user for the software corresponding to the hardware No need to upgrade. It should be noted that, when the number of the upgrade files is multiple, the upgrade subprograms corresponding to the upgrade files may be started in sequence according to the configuration file.

The embodiment of the present invention does not require tools to upgrade the software of the robot, which simplifies the operation of the software upgrade, and the upgrade management service program of the robot is independent of the upgrade subroutine. There is no need to change the main program, which improves the flexibility of software upgrade.

Referring to FIG. 2, it is a schematic diagram of the realization flow of the software upgrading method of the robot provided by the second embodiment of the present invention. The software upgrading method is applied to the robot. As shown in the figure, the software upgrading method may include the following steps:

Step S201, when an upgrade instruction is received, the integrity of the upgrade package targeted by the upgrade instruction is detected.

This step is the same as step S101 , for details, please refer to the relevant description of step S101 , which will not be repeated here.

Step S202, if the upgrade package is complete, obtain a configuration file and an upgrade file from the upgrade package.

This step is the same as step S102. For details, please refer to the relevant description of step S102, which will not be repeated here.

Step S203, according to the configuration file, start an upgrade subroutine corresponding to an upgrade file.

In the embodiment of the present invention, the hardware corresponding to the upgrade file (that is, the upgrade file in step S203 ) is searched from the configuration file, and the software corresponding to the hardware can be upgraded by starting the upgrade subprogram corresponding to the upgrade file. .

Optionally, according to the configuration file, starting an upgrade subprogram corresponding to an upgrade file includes:

Obtain the model of the hardware corresponding to the upgrade file from the configuration file, and obtain the current model of the hardware in the robot;

If the model of the hardware corresponding to the upgrade file obtained from the configuration file is the same as the current model of the hardware in the robot, obtain the version information of the software corresponding to the hardware from the configuration file, and obtain the current version information of the software corresponding to the hardware in the robot;

If the version information of the software corresponding to the hardware obtained from the configuration file is higher than the current version information of the software corresponding to the hardware in the robot, an upgrade subroutine corresponding to the upgrade file is started.

Wherein, the upgrade file is the upgrade file in step S203.

Step S204: Obtain the upgrade status information of the software corresponding to the upgrade subroutine.

In the embodiment of the present invention, the upgrade status information of the software corresponding to the upgrade subroutine may include the upgrade completion, the upgrade failure, and the upgrade of the software corresponding to the upgrade subroutine. At the same time, the embodiment of the present invention can also acquire the upgrade progress of the software corresponding to the upgrade subprogram, for example, 50% has been upgraded.

Step S205, if the upgrade status information of the software corresponding to the upgrade subprogram is that the upgrade is completed, it is detected whether there are other upgrade files.

Step S206, if yes, start the upgrade subprograms corresponding to the other upgrade files according to the configuration file.

In the embodiment of the present invention, the upgrade package may include multiple upgrade files. After executing one upgrade file, in order to avoid missing other upgrade files, it may be detected whether there are other upgrade files in the decompressed data package.

It should be noted that the number of the other upgrade files may be one or more. When the number of the other upgrade files is one, in step S206, according to the configuration file, the upgrade sub-file corresponding to the other upgrade files is started. The specific implementation method of the program is the same as that of step S203, and will not be repeated here; when the number of the other upgrade files is multiple, steps S203 to S206 are repeatedly executed for the multiple other upgrade files until the traversal of the Multiple other upgrade files.

It should be noted that, after the upgrade package is decompressed, if multiple upgrade files are extracted from the decompressed upgrade package, each of the multiple upgrade files can be started in sequence according to the preset priority. The upgrade subprograms corresponding to each upgrade file, each time one upgrade file is started and the upgrade is completed, the next upgrade file is started, and so on, until the upgrade subprograms corresponding to the plurality of upgrade files are started. The priority may be set according to the hardware categories corresponding to the plurality of upgrade files, that is, first set the hardware priority according to the hardware category, and then set the hardware corresponding to the hardware according to the hardware priority. The priority of the upgrade file is not limited here. For example, when there are upgrade files for the power board in multiple upgrade files, the priority of the upgrade files for the power board can be set to the lowest, and finally the upgrade subroutine corresponding to the upgrade files for the power board is started.

The embodiment of the present invention does not require tools to upgrade the software of the robot, which simplifies the operation of software upgrade, and the upgrade management service program of the robot is independent of the upgrade sub-program. When there are multiple upgrade sub-programs, it is only necessary to iteratively upgrade the Multiple upgrade subroutines, without changing the main program, improve the flexibility of software upgrades.

Referring to FIG. 3 , it is a schematic diagram of a robot according to Embodiment 3 of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown.

The robot includes:

A detection module 31, configured to detect the integrity of the upgrade package targeted by the upgrade instruction when receiving the upgrade instruction;

A file obtaining module 32, configured to obtain a configuration file and an upgrade file from the upgrade package if the upgrade package is complete;

The starting module 33 is configured to start the upgrade subprogram corresponding to the upgrade file according to the configuration file.

Optionally, the startup module 33 specifically includes:

a first startup unit, configured to start an upgrade subprogram corresponding to an upgrade file according to the configuration file;

an acquisition unit, configured to acquire the upgrade status information of the software corresponding to the upgrade subprogram;

a detection unit, configured to detect whether there are other upgrade files if the upgrade status information of the software corresponding to the upgrade subprogram is that the upgrade is completed;

a second startup unit, configured to start the upgrade subprograms corresponding to the other upgrade files according to the configuration file if the detection result of the detection unit is yes;

The first starting unit specifically includes:

a first obtaining subunit, configured to obtain the model of the hardware corresponding to the upgrade file from the configuration file, and obtain the current model of the hardware in the robot;

A second obtaining subunit, configured to obtain the hardware from the configuration file if the model of the hardware corresponding to the upgrade file obtained from the configuration file is the same as the current model of the hardware in the robot The version information of the software corresponding to the hardware, and obtain the current version information of the software corresponding to the hardware in the robot;

A starter subunit is used to start the software corresponding to the upgrade file if the version information of the software corresponding to the hardware obtained from the configuration file is higher than the current version information of the software corresponding to the hardware in the robot. Upgrade subroutine.

Optionally, the detection module 31 specifically includes:

A computing unit, configured to calculate the MD5 value of the fifth edition of the message digest algorithm of the upgrade package, and obtain the MD5 value of the upgrade package from the server;

a first determining unit, configured to determine that the upgrade package is complete if the calculated MD5 value of the upgrade package is the same as the MD5 value of the upgrade package obtained from the server;

a second determining unit, configured to determine that the upgrade package is incomplete if the calculated MD5 value of the upgrade package is different from the MD5 value of the upgrade package obtained from the server;

The file acquisition module 32 is specifically used for:

If the upgrade package is complete, the upgrade package is decompressed, and the configuration file and the upgrade file are obtained from the decompressed upgrade package.

FIG. 4 is a schematic diagram of a robot according to Embodiment 4 of the present invention. The robot as shown may include: one or more processors 401 (only one is shown in the figure); one or more input devices 402 (only one is shown in the figure), one or more output devices 403 ( Only one is shown) and memory 404. The above-mentioned processor 401 , input device 402 , output device 403 and memory 404 are connected through a bus 405 . The memory 404 is used to store instructions, and the processor 401 is used to execute the instructions stored in the memory 404 . in:

The processor 401 is configured to, when receiving an upgrade instruction, detect the integrity of the upgrade package targeted by the upgrade instruction; if the upgrade package is complete, obtain a configuration file and an upgrade file from the upgrade package; According to the configuration file, the upgrade subprogram corresponding to the upgrade file is started.

Optionally, the processor 401 is specifically configured to, according to the configuration file, start an upgrade subprogram corresponding to an upgrade file; obtain the upgrade status information of the software corresponding to the upgrade subprogram; if the upgrade subprogram corresponds to If the upgrade status information of the software indicates that the upgrade is complete, it is detected whether there are other upgrade files; if so, the upgrade subprograms corresponding to the other upgrade files are started according to the configuration file.

Optionally, the processor 401 is specifically configured to obtain the model of the hardware corresponding to the upgrade file from the configuration file, and obtain the current model of the hardware in the robot; The model of the hardware corresponding to the upgrade file obtained in The current version information of the software in the robot; if the version information of the software corresponding to the hardware obtained from the configuration file is higher than the current version information of the software corresponding to the hardware in the robot, then start The upgrade subprogram corresponding to the upgrade file.

Optionally, the processor 401 is specifically configured to calculate the MD5 value of the message digest algorithm version 5 of the upgrade package, and obtain the MD5 value of the upgrade package from the server; if the calculated value of the upgrade package is If the MD5 value is the same as the MD5 value of the upgrade package obtained from the server, it is determined that the upgrade package is complete; if the calculated MD5 value of the upgrade package is the same as the upgrade package obtained from the server If the MD5 values are different, it is determined that the upgrade package is incomplete.

Optionally, the processor 401 is specifically configured to decompress the upgrade package if the upgrade package is complete, and obtain the configuration file and the upgrade file from the decompressed upgrade package.

It should be understood that, in this embodiment of the present invention, the processor 401 may be a central processing unit (Central Processing Unit, CPU), and the processor may also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), special-purpose processors An integrated circuit (Application Specific Integrated Circuit, ASIC), an off-the-shelf programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The input device 402 may include a touch panel, a fingerprint sensor (for collecting the user's fingerprint information and the direction information of the fingerprint), a microphone, a data receiving interface, and the like. The output device 403 may include a display (LCD, etc.), a speaker, a data transmission interface, and the like.

The memory 404 , which may include read-only memory and random access memory, provides instructions and data to the processor 401 . A portion of memory 404 may also include non-volatile random access memory. For example, memory 404 may also store device type information.

In specific implementation, the processor 401 , the input device 402 , the output device 403 , and the memory 404 described in the embodiments of the present invention can execute the implementations described in the embodiments of the software upgrade method provided by the embodiments of the present invention, and can also execute The implementation manner described in the robot of the third embodiment will not be repeated here.

FIG. 5 is a schematic diagram of a robot according to Embodiment 5 of the present invention. As shown in FIG. 5 , the robot 5 of this embodiment includes a processor 50 , a memory 51 , and a computer program 52 stored in the memory 51 and executable on the processor 50 . When the processor 50 executes the computer program 52, the steps in each of the foregoing software upgrade method embodiments are implemented, for example, steps S101 to S103 shown in FIG. 1 . Alternatively, when the processor 50 executes the computer program 52 , the functions of the modules/units in the foregoing device embodiments, such as the functions of the modules 31 to 33 shown in FIG. 3 , are implemented.

Exemplarily, the computer program 52 can be divided into one or more modules/units, and the one or more modules/units are stored in the memory 51 and executed by the processor 50 to complete the this invention. The one or more modules/units may be a series of computer program instruction segments capable of performing specific functions, and the instruction segments are used to describe the execution process of the computer program 52 in the robot 5 . For example, the computer program 52 can be divided into a detection module, a file acquisition module and a startup module, and the specific functions of each module are as follows:

a detection module, configured to detect the integrity of the upgrade package targeted by the upgrade instruction when the upgrade instruction is received;

a file acquisition module, configured to obtain a configuration file and an upgrade file from the upgrade package if the upgrade package is complete;

A startup module, configured to start an upgrade subprogram corresponding to the upgrade file according to the configuration file.

Optionally, the startup module specifically includes:

a first startup unit, configured to start an upgrade subprogram corresponding to an upgrade file according to the configuration file;

an acquisition unit, configured to acquire the upgrade status information of the software corresponding to the upgrade subprogram;

a detection unit, configured to detect whether there are other upgrade files if the upgrade status information of the software corresponding to the upgrade subprogram is that the upgrade is completed;

a second startup unit, configured to start the upgrade subprograms corresponding to the other upgrade files according to the configuration file if the detection result of the detection unit is yes;

The first starting unit specifically includes:

a first obtaining subunit, configured to obtain the model of the hardware corresponding to the upgrade file from the configuration file, and obtain the current model of the hardware in the robot;

A second obtaining subunit, configured to obtain the hardware from the configuration file if the model of the hardware corresponding to the upgrade file obtained from the configuration file is the same as the current model of the hardware in the robot The version information of the software corresponding to the hardware, and obtain the current version information of the software corresponding to the hardware in the robot;

A starter subunit is used to start the software corresponding to the upgrade file if the version information of the software corresponding to the hardware obtained from the configuration file is higher than the current version information of the software corresponding to the hardware in the robot. Upgrade subroutine.

Optionally, the detection module specifically includes:

A computing unit, configured to calculate the MD5 value of the fifth edition of the message digest algorithm of the upgrade package, and obtain the MD5 value of the upgrade package from the server;

a first determining unit, configured to determine that the upgrade package is complete if the calculated MD5 value of the upgrade package is the same as the MD5 value of the upgrade package obtained from the server;

a second determining unit, configured to determine that the upgrade package is incomplete if the calculated MD5 value of the upgrade package is different from the MD5 value of the upgrade package obtained from the server;

The file acquisition module is specifically used for:

If the upgrade package is complete, the upgrade package is decompressed, and the configuration file and the upgrade file are obtained from the decompressed upgrade package.

Those skilled in the art can understand that FIG. 5 is only an example of the robot 5, and does not constitute a limitation to the robot 5. It may include more or less components than the one shown, or combine some components, or different components, such as The robot may also include input and output devices, network access devices, buses, and the like.

The so-called processor 50 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSPs), application-specific integrated circuits (ASICs), off-the-shelf programmable gate arrays (FPGAs) or other programmable logic devices, discrete gates or transistor logic devices. , discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The memory 51 may be an internal storage unit of the robot 5 , such as a hard disk or a memory of the robot 5 . The memory 51 may also be an external storage device of the robot 5, such as a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card equipped on the mobile terminal 5. , Flash card (Flash Card) and so on. Further, the memory 51 may also include both an internal storage unit of the robot 5 and an external storage device. The memory 51 is used to store the computer program and other programs and data required by the robot. The memory 51 can also be used to temporarily store data that has been output or will be output. Those skilled in the art can clearly understand that, for the convenience and simplicity of description, only the division of the above-mentioned functional units and modules is used as an example for illustration. In practical applications, the above-mentioned functions can be allocated to different functional units, Module completion, that is, dividing the internal structure of the robot into different functional units or modules to complete all or part of the functions described above. Each functional unit and module in the embodiment may be integrated in one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit, and the above-mentioned integrated units may adopt hardware. It can also be realized in the form of software functional units. In addition, the specific names of the functional units and modules are only for the convenience of distinguishing from each other, and are not used to limit the protection scope of the present application. For the specific working processes of the units and modules in the above-mentioned system, reference may be made to the corresponding processes in the foregoing method embodiments, which will not be repeated here.

In the foregoing embodiments, the description of each embodiment has its own emphasis. For parts that are not described or described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.

In the embodiments provided by the present invention, it should be understood that the disclosed robot and method may be implemented in other ways. For example, the robot embodiments described above are only illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be Incorporation may either be integrated into another system, or some features may be omitted, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units.

The integrated modules/units, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on this understanding, the present invention can implement all or part of the processes in the methods of the above embodiments, and can also be completed by instructing relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium, and the computer When the program is executed by the processor, the steps of the foregoing method embodiments can be implemented. Wherein, the computer program includes computer program code, and the computer program code may be in the form of source code, object code, executable file or some intermediate form. The computer-readable medium may include: any entity or device capable of carrying the computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer memory, a read-only memory (ROM, Read-Only Memory) , Random Access Memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium, etc. It should be noted that the content contained in the readable medium of the computer can be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction area. For example, in certain jurisdictions, according to legislation and patent practice, computer readable medium Excluding electric carrier signals and telecommunications signals.

The above-mentioned embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be used for the foregoing implementations. The technical solutions described in the examples are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the within the protection scope of the present invention.

Claims (10)

1. a kind of method for upgrading software of robot, which is characterized in that the method for upgrading software includes:

When receiving upgrade command, the integrality of the targeted upgrade package of the upgrade command is detected；

If the upgrade package is complete, configuration file and upgrade file are obtained from the upgrade package；

According to the configuration file, start the corresponding upgrading subprogram of the upgrade file.

2. method for upgrading software as described in claim 1, which is characterized in that it is described according to the configuration file, described in starting The corresponding upgrading subprogram of upgrade file includes:

According to the configuration file, start the corresponding upgrading subprogram of a upgrade file；

Obtain the upgrade status information of the corresponding software of the upgrading subprogram；

If the upgrade status information for upgrading the corresponding software of subprogram is that upgrading is completed, detect whether that there is also other liters Grade file；

If so, starting the corresponding upgrading subprogram of other described upgrade files according to the configuration file.

3. method for upgrading software as claimed in claim 2, which is characterized in that it is described according to the configuration file, start one The corresponding upgrading subprogram of upgrade file includes:

The model of the corresponding hardware of the upgrade file is obtained from the configuration file, and obtains the hardware in the machine Current versions in people；

If the model of the corresponding hardware of the upgrade file obtained from the configuration file and the hardware are in the machine Current versions in people are identical, then the version information of the corresponding software of the hardware is obtained from the configuration file, and obtain The current version information of the corresponding software of the hardware in the robot；

If it is corresponding soft that the version information of the corresponding software of the hardware obtained from the configuration file is higher than the hardware The current version information of part in the robot then starts the corresponding upgrading subprogram of the upgrade file.

4. method for upgrading software as described in claim 1, which is characterized in that the targeted liter of the detection upgrade command Grade packet integrality include:

The Message Digest Algorithm 5 MD5 value of the upgrade package is calculated, and obtains the MD5 of the upgrade package from server Value；

If the MD5 value for calculating the resulting upgrade package is identical as the MD5 value of the upgrade package obtained from the server, Then determine that the upgrade package is complete；

If the MD5 value of the MD5 value for calculating the resulting upgrade package and the upgrade package obtained from the server not phase Together, it is determined that the upgrade package is imperfect.

5. such as the described in any item method for upgrading software of Claims 1-4, which is characterized in that if the upgrade package is complete, Configuration file then is obtained from the upgrade package and upgrade file includes:

If the upgrade package is complete, the upgrade package is decompressed, and obtains the configuration text from the upgrade package after decompression Part and the upgrade file.

6. a kind of robot, which is characterized in that the robot includes:

Detection module, for when receiving upgrade command, detecting the integrality of the targeted upgrade package of the upgrade command；

File acquisition module obtains configuration file and upgrade file if complete for the upgrade package from the upgrade package；

Starting module, for starting the corresponding upgrading subprogram of the upgrade file according to the configuration file.

7. robot as claimed in claim 6, which is characterized in that the starting module specifically includes:

First start unit, for starting the corresponding upgrading subprogram of a upgrade file according to the configuration file；

Acquiring unit, for obtaining the upgrade status information of the corresponding software of the upgrading subprogram；

Detection unit, if the upgrade status information for the corresponding software of the upgrading subprogram is that upgrading is completed, detection is It is no that there is also other upgrade files；

Second start unit, if the testing result for the detection unit be it is yes, according to the configuration file, described in starting The corresponding upgrading subprogram of other upgrade files；

First start unit specifically includes:

First obtains subelement, for obtaining the model of the corresponding hardware of the upgrade file from the configuration file, and obtains Take the current versions of the hardware in the robot；

Second obtain subelement, if the model of the corresponding hardware of the upgrade file for being obtained from the configuration file with The current versions of the hardware in the robot are identical, then the corresponding software of the hardware is obtained from the configuration file Version information, and obtain the current version information of the corresponding software of the hardware in the robot；

Promoter unit, if the version information of the corresponding software of the hardware for obtaining from the configuration file is higher than institute The current version information of the corresponding software of hardware in the robot is stated, then starts the corresponding sub- journey of upgrading of the upgrade file Sequence.

8. robot as claimed in claim 6, which is characterized in that the detection module specifically includes:

Computing unit, for calculating the Message Digest Algorithm 5 MD5 value of the upgrade package, and from server described in acquisition The MD5 value of upgrade package；

First determination unit, if MD5 value for calculating the resulting upgrade package and described in being obtained from the server The MD5 value of upgrade package is identical, it is determined that the upgrade package is complete；

Second determination unit, if MD5 value for calculating the resulting upgrade package and described in being obtained from the server The MD5 value of upgrade package is not identical, it is determined that the upgrade package is imperfect；

The file acquisition module is specifically used for:

If the upgrade package is complete, the upgrade package is decompressed, and obtains the configuration text from the upgrade package after decompression Part and the upgrade file.

9. a kind of robot, including memory, processor and storage can transport in the memory and on the processor Capable computer program, which is characterized in that the processor realizes such as claim 1 to 5 times when executing the computer program The step of one method for upgrading software.

10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists In the step of realization method for upgrading software as described in any one of claim 1 to 5 when the computer program is executed by processor Suddenly.