CN115729582A - Method, device and equipment for upgrading household appliance and storage medium - Google Patents
Method, device and equipment for upgrading household appliance and storage medium Download PDFInfo
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- CN115729582A CN115729582A CN202111008019.7A CN202111008019A CN115729582A CN 115729582 A CN115729582 A CN 115729582A CN 202111008019 A CN202111008019 A CN 202111008019A CN 115729582 A CN115729582 A CN 115729582A
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Abstract
The invention discloses a method, a device, equipment and a storage medium for upgrading household appliances, and belongs to the technical field of intelligent household appliances. The invention establishes communication connection with household appliances; acquiring an equipment identification code and a current firmware version number of the household appliance through communication connection; sending a query instruction corresponding to the equipment identification code to the server so that the server feeds back a target firmware version number corresponding to the equipment identification code; when the target firmware version number is higher than the current firmware version number, downloading a firmware upgrading package corresponding to the household appliance from the server; the firmware upgrading package is sent to the household appliance through the communication connection, so that the household appliance is upgraded according to the firmware upgrading package, the household appliance is upgraded and detected through the firmware version number, the firmware upgrading package is downloaded from the server when the household appliance needs to be upgraded and is used for upgrading the firmware of the household appliance, the upgrading process is simplified through the mode of directly sending the firmware upgrading package to the household appliance, and the upgrading efficiency is improved.
Description
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to a method, a device, equipment and a storage medium for upgrading household appliances.
Background
The smart home is provided, the popularity of the intelligent technology makes the functions of the household appliances on the market endless, and the requirement for upgrading the firmware of the household appliances is higher and higher. However, when the existing household electrical appliance is upgraded, the household electrical appliance needs to be upgraded by means of a corresponding upgrading device, and the upgrading mode lacks universality, the upgrading process is complex, and the efficiency is low.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a method, a device, equipment and a storage medium for upgrading household electrical appliances, and aims to solve the technical problems of complicated upgrading process and low efficiency in the prior art.
In order to achieve the above object, the present invention provides a method for upgrading an electric appliance, wherein the method for upgrading an electric appliance includes the following steps:
establishing communication connection with the household appliance;
acquiring the equipment identification code and the current firmware version number of the household appliance through the communication connection;
sending a query instruction corresponding to the equipment identification code to a server so that the server feeds back a target firmware version number corresponding to the equipment identification code;
when the target firmware version number is higher than the current firmware version number, downloading a firmware upgrade package corresponding to the household appliance from the server; and
and sending the firmware upgrading packet to the household appliance through the communication connection so that the household appliance is upgraded according to the firmware upgrading packet.
Optionally, the establishing a communication connection with the home appliance includes:
acquiring the device type of the household appliance;
determining an equipment upgrading mode according to the equipment type; and
and establishing communication connection with the household appliance according to the equipment upgrading mode.
Optionally, the establishing a communication connection with the household appliance device according to the device upgrade method includes:
when the equipment upgrading mode is Bluetooth upgrading, scanning a Bluetooth access point in an indoor environment;
screening out a target Bluetooth access point corresponding to the household appliance from the scanned Bluetooth access points; and
and establishing Bluetooth communication connection with the household appliance through the target Bluetooth access point.
Optionally, the sending the firmware upgrade package to the home appliance device through the communication connection, so that before the home appliance device is upgraded according to the firmware upgrade package, the method further includes:
shortening the connection time interval of the communication connection to a preset time interval;
correspondingly, the sending the firmware upgrade package to the home appliance device through the communication connection includes:
and sending the firmware upgrading packet to the household appliance equipment through the Bluetooth communication connection according to the preset time interval.
Optionally, the establishing a communication connection with the household appliance device according to the device upgrade method includes:
when the equipment upgrading mode is NFC upgrading, detecting an NFC induction area corresponding to the household appliance equipment; and
and establishing NFC communication connection with the household appliance equipment by contacting the NFC induction area.
Optionally, the sending the firmware upgrade package to the home appliance device through the communication connection, so that after the home appliance device is upgraded according to the firmware upgrade package, the method further includes:
receiving a check result fed back by the household appliance according to the firmware upgrade package; and
and outputting a corresponding upgrading result according to the checking result.
Optionally, the home device has a work partition and an upgrade partition;
the communication connection sends the firmware upgrade package to the household electrical appliance device so that the household electrical appliance device can be upgraded according to the firmware upgrade package, and the method comprises the following steps:
sending the firmware upgrading packet to the household appliance through the communication connection so that the household appliance stores the firmware upgrading packet to the upgrading partition and upgrades the firmware upgrading packet according to the firmware upgrading packet in the upgrading partition;
after outputting the corresponding upgrade result according to the verification result, the method further comprises:
and when the upgrading result is that the upgrading is successful, interchanging the working partition and the upgrading partition of the household appliance.
In addition, in order to achieve the above object, the present invention further provides an upgrade apparatus for a home appliance, including:
the connection module is used for establishing communication connection with the household appliance;
the reading module is used for acquiring the equipment identification code and the current firmware version number of the household appliance through the communication connection;
the query module is used for sending a query instruction corresponding to the equipment identification code to a server so that the server feeds back a target firmware version number corresponding to the equipment identification code;
the detection module is used for downloading a firmware upgrading package corresponding to the household appliance from the server when the target firmware version number is higher than the current firmware version number;
and the sending module is used for sending the firmware upgrading packet to the household appliance through the communication connection so as to upgrade the household appliance according to the firmware upgrading packet.
In addition, in order to achieve the above object, the present invention further provides an upgrade device for a household electrical appliance, including: the system comprises a memory, a processor and a household appliance upgrading program stored on the memory and capable of running on the processor, wherein the household appliance upgrading program is configured to realize the household appliance upgrading method.
In addition, in order to achieve the above object, the present invention further provides a storage medium, in which an upgrade program of a home appliance is stored, and the upgrade program of the home appliance, when executed by a processor, implements the upgrade method of the home appliance as described above.
The invention establishes communication connection with the household appliance; acquiring the equipment identification code and the current firmware version number of the household appliance through the communication connection; sending a query instruction corresponding to the equipment identification code to a server so that the server feeds back a target firmware version number corresponding to the equipment identification code; when the target firmware version number is higher than the current firmware version number, downloading a firmware upgrading package corresponding to the household appliance from the server; the firmware upgrading package is sent to the household electrical appliance through the communication connection, so that the household electrical appliance is upgraded according to the firmware upgrading package, whether the household electrical appliance needs to be upgraded is detected through the firmware version number, the firmware upgrading package is downloaded from the server when the household electrical appliance needs to be upgraded, the firmware upgrading is carried out on the household electrical appliance, the upgrading process is simplified through the mode that the firmware upgrading package is directly sent to the household electrical appliance, and the upgrading efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an upgrade device of a home appliance in a hardware operating environment according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of a first embodiment of a method for upgrading a household electrical appliance according to the present invention;
fig. 3 is a schematic flowchart of a second embodiment of an upgrading method for a household electrical appliance according to the present invention;
fig. 4 is a schematic flow chart of a method for upgrading a home appliance according to a third embodiment of the present invention;
fig. 5 is a block diagram of the first embodiment of the upgrade apparatus for electric home appliances according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an upgrading device of a home appliance in a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 1, the upgrade device for an electric home appliance may include: a processor 1001, such as a Central Processing Unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. The communication bus 1002 is used to implement connection communication among these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a Wireless interface (e.g., a Wireless-Fidelity (Wi-Fi) interface). The Memory 1005 may be a Random Access Memory (RAM) Memory, or may be a Non-Volatile Memory (NVM), such as a disk Memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration shown in fig. 1 does not constitute a limitation of the home device upgrade apparatus and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, the memory 1005, which is a storage medium, may include an operating system, a network communication module, a user interface module, and an electric home appliance upgrade program.
In the device for upgrading an electric home appliance shown in fig. 1, the network interface 1004 is mainly used for data communication with a network server; the user interface 1003 is mainly used for data interaction with a user; the processor 1001 and the memory 1005 of the upgrade device for household electrical appliances of the present invention may be disposed in the upgrade device for household electrical appliances, and the upgrade device for household electrical appliances calls the upgrade program stored in the memory 1005 through the processor 1001 and executes the upgrade method for household electrical appliances provided by the embodiments of the present invention.
An embodiment of the present invention provides a method for upgrading a home appliance, and referring to fig. 2, fig. 2 is a schematic flow diagram of a first embodiment of a method for upgrading a home appliance according to the present invention.
In this embodiment, the method for upgrading a home appliance includes the following steps:
step S10: and establishing communication connection with the household appliance.
In this embodiment, the execution main body of this embodiment may be a home appliance upgrading device, and the home appliance upgrading device may be an electronic device such as a personal computer or a server, and may also be other devices that can achieve the same or similar functions.
It should be noted that, at present, upgrading of home appliances requires a special home appliance upgrading device, and the types of home appliances are various, such as a television, a refrigerator, a floor cleaning robot, a remote controller, and the like, and home appliances used in a home of a user are usually not a brand, when upgrading these home appliances, upgrading devices corresponding to each brand and the type of each home appliance need to be used respectively, and related workers need to perform home upgrading, so that the upgrading efficiency is very low, and at the same time, a user cannot check new functions after upgrading in the first time, and the use experience of the user is reduced. In order to solve the upgrading problem existing at present in this embodiment, the household appliance is upgraded by means of the mobile terminal, and the user can finish the upgrading of the household appliance by himself/herself by operating the mobile terminal, and the upgrading process is simple in operation, so that the upgrading efficiency is improved. The mobile terminal cannot store a large number of firmware upgrade packages, and in this embodiment, the home appliance needs to be upgraded by using the server, and the detection and upgrade of the home appliance are completed by matching the mobile terminal and the server. In this embodiment, the mobile terminal includes a device such as a mobile phone or a computer, and the server may be an independent server, or may be a server network or a server cluster composed of servers, for example, the server described in this embodiment includes but is not limited to a computer, a network host, a single network server, a plurality of network server sets, or a cloud server composed of a plurality of servers, where the cloud server is composed of a large number of computers or network servers based on cloud computing (CloudComputing). The server stores a large amount of firmware upgrade packages and information such as equipment identification codes of various household appliances. The hardware part of the household appliance is composed of an electric control board, a communication module and the like, and the household appliance is communicated with the mobile terminal through the communication module so as to complete the detection and upgrading operation of the household appliance. The mobile terminal is provided with an application program related to the household appliance, and a user can finish the upgrading process of the household appliance by operating the application program. The mobile terminal can perform data communication with the server through the application program, and the mobile terminal needs to establish communication connection between the mobile terminal and the household appliance when the mobile terminal wants to perform data communication with the household appliance.
Step S20: and acquiring the equipment identification code and the current firmware version number of the household appliance through the communication connection.
In a specific implementation, after the communication connection is established, an SN code, that is, an equipment identification code, corresponding to the home appliance device and a current firmware version number corresponding to the home appliance device are read through an application program in the mobile terminal. In addition, in this embodiment, the operation state information of the home appliance may be monitored through the communication connection, and the operation parameters of the home appliance may be set. Further, in this embodiment, the user may manually operate the application program to read the device identification code and the current firmware version number corresponding to the home appliance device, or may set a preset time, and when the preset time is reached, the device identification code and the current firmware version number corresponding to the home appliance device are automatically read, so as to implement automatic upgrade of the home appliance device, where a specific manner and the preset time may be selected and set according to actual requirements, which is not limited in this embodiment.
Step S30: and sending a query instruction corresponding to the equipment identification code to a server so that the server feeds back a target firmware version number corresponding to the equipment identification code.
It should be noted that, the server stores a large amount of device information of the home appliance, in this embodiment, the latest firmware version number, that is, the target version number, of the home appliance may be obtained based on the device identification code, and similarly, the user may actively send an inquiry instruction to the server through the application program to obtain the target firmware version number, or may set a preset time, and when the preset time is reached, automatically obtain the target version number, and when the upgrade is needed, output the upgrade prompt information to the user, which is not limited in this embodiment. The query instruction comprises a device identification code corresponding to the household appliance.
Step S40: and when the target firmware version number is higher than the current firmware version number, downloading a firmware upgrade package corresponding to the household appliance from the server.
It should be noted that, since the target firmware version number is the latest firmware version number corresponding to the device identification code, after comparing the target firmware version number with the current firmware version number, if the target firmware version number is higher than the current firmware version number, it is indicated that the firmware of the home appliance has the updated firmware program, and needs to be updated. In the embodiment, the firmware of the household appliance is upgraded by the firmware upgrade package, the firmware upgrade package is downloaded from the server through the mobile terminal, the household appliances of different models have different functions to be upgraded, so that the required firmware upgrade packages are different, the firmware upgrade packages and the equipment identification codes have corresponding relations, and the required firmware upgrade packages can be downloaded from the server based on the equipment identification codes.
Step S50: and sending the firmware upgrading packet to the household appliance through the communication connection so that the household appliance is upgraded according to the firmware upgrading packet.
In specific implementation, after the mobile terminal finishes downloading the firmware upgrade package, the downloaded firmware upgrade package is sent to the household appliance through the established communication connection, and after the household appliance receives the firmware upgrade package, the firmware can be upgraded according to upgrade data of the firmware upgrade package.
The embodiment establishes communication connection with the household appliance; acquiring the equipment identification code and the current firmware version number of the household appliance through the communication connection; sending a query instruction corresponding to the equipment identification code to a server so that the server feeds back a target firmware version number corresponding to the equipment identification code; when the target firmware version number is higher than the current firmware version number, downloading a firmware upgrading package corresponding to the household appliance from the server; the communication connection sends the firmware upgrading package to the household appliance device, so that the household appliance device can upgrade according to the firmware upgrading package, whether the household appliance device needs to be upgraded is detected through the firmware version number, the firmware upgrading package is downloaded from the server when the household appliance device needs to be upgraded, the firmware upgrading is carried out on the household appliance device, the upgrading process is simplified through the mode of directly sending the firmware upgrading package to the household appliance, and the upgrading efficiency is improved.
Referring to fig. 3, fig. 3 is a flowchart illustrating a method for upgrading a home appliance according to a second embodiment of the present invention.
Based on the first embodiment, in the method for upgrading a home appliance of this embodiment, the step S10 specifically includes:
step S101: and acquiring the device type of the household appliance.
In a specific implementation, before establishing a communication connection with a home appliance, a device type corresponding to the home appliance needs to be acquired, communication modes supported by the home appliance are different, and a corresponding communication mode needs to be selected based on the device type corresponding to the home appliance, so as to establish a corresponding communication connection.
Step S102: and determining the equipment upgrading mode according to the equipment type.
It should be noted that the communication connection in this embodiment includes a bluetooth communication connection, an NFC communication connection, and the like, the speeds of the bluetooth communication connection and the NFC communication connection when transmitting data are different, the transmission speed of NFC is usually 100 to 400kb/s, the speed of the bluetooth communication connection when transmitting data can reach as high as 48MB/s, the data transmission speeds required by different types of home appliances are different, a corresponding upgrade mode can be selected based on the device type, an upgrade mode with a high transmission speed needs to be selected when a large-scale home appliance performs firmware upgrade, a slow speed can be selected when a small-scale home appliance performs firmware upgrade, but an upgrade mode with more convenient connection is provided.
Step S103: and establishing communication connection with the household appliance according to the equipment upgrading mode.
After the upgrade mode is determined, corresponding Communication connection is established with the household appliance based on the upgrade mode, for example, when the upgrade mode is bluetooth upgrade, bluetooth Communication connection is established with the household appliance, and when the upgrade mode is Near Field Communication (NFC) upgrade, NFC Communication connection is established with the household appliance.
In specific implementation, when the upgrading mode is bluetooth upgrading, the household appliance sends out a broadcast, after bluetooth scanning is started, the bluetooth access points of the household appliance in an indoor environment can be acquired, the bluetooth access points corresponding to the household appliance needing to be detected and upgraded can be screened out from the plurality of bluetooth access points based on bluetooth identifiers, namely, target bluetooth access points, wherein the bluetooth identifiers comprise names of the household appliance or product models of the household appliance and the like. After the target Bluetooth access point is scanned, the establishment of the Bluetooth communication connection between the household appliance and the target Bluetooth access point can be completed. Further, in this embodiment, in order to improve efficiency of bluetooth upgrade, after establishing a bluetooth communication connection with a home appliance device, a connection time interval of the bluetooth communication connection is adjusted, and the connection time interval is shortened to a preset time interval, where the preset time interval in this embodiment is a shortest time interval of the bluetooth communication connection, that is, a bluetooth transmission rate at this time is the highest, and of course, the preset time interval may be correspondingly adjusted according to an actual transmission requirement, which is not limited in this embodiment. And after the connection time interval is adjusted, the firmware upgrading packet is sent to the household appliance according to the adjusted connection time interval, namely the preset time interval.
Further, the upgrade mode in this embodiment may also be an NFC upgrade mode, and when the device upgrade mode is an NFC upgrade, the NFC sensing area disposed on the household appliance device needs to be detected first. Different from bluetooth communication, the NFC communication distance is short, usually 1-10 cm, and therefore, when the NFC communication is performed with a household appliance, the NFC communication needs to be kept at a short distance from the household appliance, even in contact with the household appliance, so as to achieve the best transmission effect. After the NFC sensing area is detected, in this embodiment, an NFC communication connection is established between the mobile terminal and the home appliance device in a manner of contacting the NFC sensing area, that is, the mobile terminal is placed in the NFC sensing area of the home appliance device.
According to the method and the device, the equipment type of the household appliance is obtained, the equipment upgrading mode is determined according to the equipment type, the communication connection is established between the equipment upgrading mode and the household appliance, the appropriate upgrading mode is selected for the household appliance based on the equipment type corresponding to the household appliance, and the upgrading efficiency of the household appliance is improved.
Referring to fig. 4, fig. 4 is a flowchart illustrating a method for upgrading a home appliance according to a third embodiment of the present invention.
Based on the first embodiment or the second embodiment, a third embodiment of the upgrade method for a home appliance according to the present invention is provided.
Taking the first embodiment as an example, in this embodiment, after step S50, the method further includes:
step S60: and receiving a check result fed back by the household appliance according to the firmware upgrade package.
It should be noted that, in the process of downloading the firmware upgrade package from the server, there may be a situation that the firmware upgrade package is damaged, which may cause a failure in upgrading the home appliance device, and after the firmware upgrade package is sent to the home appliance device, the home appliance device may perform integrity check on the received firmware upgrade package, where in this embodiment, the integrity check is to check an MD5 value in the firmware upgrade package, and after the check is completed, a check result is fed back to the mobile terminal.
Step S70: and outputting a corresponding upgrading result according to the checking result.
In specific implementation, after a check result fed back by the household appliance is received, whether the household appliance is successfully upgraded is judged based on the check result. Specifically, if the verification result is that the verification is failed, it can be determined that the household appliance is not successfully upgraded, and at this time, the upgrade result that the upgrade fails is output and displayed to the user.
Further, in this embodiment, two partitions are disposed inside the electrical appliance device, one partition is an old firmware partition, i.e., a working partition, and the other partition is a new firmware partition, i.e., an upgrade partition, before the electrical appliance device is upgraded, corresponding programs are run through the old firmware partition, after a firmware upgrade package received by the electrical appliance device, the old firmware partition continues to run the corresponding programs, and at the same time, the firmware upgrade package is stored in the new firmware partition, and firmware upgrade is performed in the new firmware partition. After the new firmware partition finishes upgrading, the new firmware partition, namely the upgrading partition where the firmware upgrading package is located, runs the upgraded program in the upgraded new firmware partition, takes the upgrading partition as a new working partition, and changes the old firmware partition into an idle partition for next firmware upgrading, namely, mutually switching the working partition and the upgrading partition. In addition, in this embodiment, a partition may be further set inside the home appliance device, the old firmware and the new firmware share one partition, the old firmware is erased during upgrading, the new firmware is directly downloaded into the partition, the validity of the new firmware is verified after downloading, the new firmware is effectively upgraded, and otherwise, a request is made again.
In the embodiment, the corresponding upgrading result is output according to the verification result fed back by the household appliance according to the firmware upgrading packet, and the work subareas are switched after the upgrading is successful.
In addition, an embodiment of the present invention further provides a storage medium, where a home appliance upgrading program is stored on the storage medium, and when executed by a processor, the home appliance upgrading program implements the steps of the home appliance upgrading method described above.
Since the storage medium adopts all technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are achieved, and no further description is given here.
Referring to fig. 5, fig. 5 is a block diagram of a first embodiment of an upgrade apparatus for home appliances according to the present invention.
As shown in fig. 5, the upgrade apparatus for a home appliance according to an embodiment of the present invention includes:
and the connection module 10 is used for establishing communication connection with the household appliance.
In this embodiment, the execution main body of this embodiment may be a home appliance upgrading apparatus, which may be an electronic apparatus such as a personal computer or a server, or may be another apparatus capable of realizing the same or similar functions.
It should be noted that, at present, upgrading of home appliances requires a special home appliance upgrading device, and the types of home appliances are various, such as a television, a refrigerator, a floor cleaning robot, a remote controller, and the like, and home appliances used in a home of a user are usually not a brand, when upgrading these home appliances, upgrading devices corresponding to each brand and the type of each home appliance need to be used respectively, and related workers need to perform home upgrading, so that the upgrading efficiency is very low, and at the same time, a user cannot check new functions after upgrading in the first time, and the use experience of the user is reduced. In order to solve the existing upgrading problem, the household appliance is upgraded by the aid of the mobile terminal in the embodiment, a user can automatically finish upgrading the household appliance by operating the mobile terminal, and the upgrading efficiency is improved due to the simple operation in the upgrading process. In this embodiment, the home appliance equipment needs to be upgraded by means of the server, and detection and upgrade of the home appliance equipment are completed through cooperation of the mobile terminal and the server. In this embodiment, the mobile terminal includes a device such as a mobile phone or a computer, and the server may be an independent server, or may be a server network or a server cluster composed of servers, for example, the server described in this embodiment includes but is not limited to a computer, a network host, a single network server, a plurality of network server sets, or a cloud server composed of a plurality of servers, where the cloud server is composed of a large number of computers or network servers based on cloud computing (CloudComputing). The server stores a large amount of firmware upgrade packages and information such as equipment identification codes of various household appliances. The hardware part of the household appliance is composed of an electric control board, a communication module and the like, and the household appliance is communicated with the mobile terminal through the communication module so as to complete equipment detection and upgrading operation. The mobile terminal is provided with an application program related to the household appliance, and a user can complete the upgrading process of the household appliance by operating the application program. The mobile terminal can perform data communication with the server through the application program, and the mobile terminal needs to establish communication connection between the mobile terminal and the household appliance when the mobile terminal wants to perform data communication with the household appliance.
And the reading module 20 is configured to obtain the device identifier and the current firmware version number of the home appliance through the communication connection.
In a specific implementation, after the communication connection is established, an SN code, that is, an equipment identification code, corresponding to the home appliance device and a current firmware version number corresponding to the home appliance device are read through an application program in the mobile terminal. In addition, in this embodiment, the operation state information of the home appliance may be monitored, and the operation parameters of the home appliance may be set through the communication connection. Further, in this embodiment, the user may manually operate the application program to read the device identification code and the current firmware version number corresponding to the home appliance device, or may set a preset time, and when the preset time is reached, the device identification code and the current firmware version number corresponding to the home appliance device are automatically read, so as to implement automatic upgrade of the home appliance device, where a specific manner and the preset time may be selected and set according to actual requirements, which is not limited in this embodiment.
And the query module 30 is configured to send a query instruction corresponding to the device identifier to the server, so that the server feeds back the target firmware version number corresponding to the device identifier.
It should be noted that, the server stores a large amount of device information of the home appliance, in this embodiment, the latest firmware version number, that is, the target version number, of the home appliance may be obtained based on the device identifier, and similarly, the user may actively send an inquiry instruction to the server through the application program to obtain the target firmware version number, or may set a preset time, and when the preset time is reached, automatically obtain the target version number, and when the upgrade is needed, output upgrade prompt information to the user, which is not limited in this embodiment. The query instruction comprises a device identification code corresponding to the household appliance.
And the detection module 40 is configured to download the firmware upgrade package corresponding to the home appliance device from the server when the target firmware version number is higher than the current firmware version number.
It should be noted that, since the target firmware version number is the latest firmware version number corresponding to the device identifier, after the target firmware version number is compared with the current firmware version number, if the target firmware version number is higher than the current firmware version number, it is indicated that the firmware of the home appliance has the updated firmware program, and needs to be updated. In the embodiment, the firmware of the household appliance is upgraded through the firmware upgrading package, the firmware upgrading package is downloaded from the server through the mobile terminal, the household appliances of different models are different in upgrading function, the required firmware upgrading package is different, the firmware upgrading package and the equipment identification code have a corresponding relation, and the required firmware upgrading package can be downloaded from the server based on the equipment identification code.
And the sending module 50 is configured to send the firmware upgrade package to the household appliance through the communication connection, so that the household appliance is upgraded according to the firmware upgrade package.
In specific implementation, after the mobile terminal finishes downloading the firmware upgrade package, the downloaded firmware upgrade package is sent to the household appliance through the established communication connection, and after the household appliance receives the firmware upgrade package, the firmware can be upgraded according to upgrade data of the firmware upgrade package.
The embodiment establishes communication connection with the household appliance; acquiring the equipment identification code and the current firmware version number of the household appliance through the communication connection; sending a query instruction corresponding to the equipment identification code to a server so that the server feeds back a target firmware version number corresponding to the equipment identification code; when the target firmware version number is higher than the current firmware version number, downloading a firmware upgrade package corresponding to the household appliance from the server; the communication connection sends the firmware upgrading package to the household appliance device, so that the household appliance device can upgrade according to the firmware upgrading package, whether the household appliance device needs to be upgraded is detected through the firmware version number, the firmware upgrading package is downloaded from the server when the household appliance device needs to be upgraded, the firmware upgrading is carried out on the household appliance device, the upgrading process is simplified through the mode of directly sending the firmware upgrading package to the household appliance, and the upgrading efficiency is improved.
It should be understood that the above is only an example, and the technical solution of the present invention is not limited in any way, and in a specific application, a person skilled in the art may set the technical solution as needed, and the present invention is not limited thereto.
It should be noted that the above-mentioned work flows are only illustrative and do not limit the scope of the present invention, and in practical applications, those skilled in the art may select some or all of them according to actual needs to implement the purpose of the solution of the present embodiment, and the present invention is not limited herein.
In addition, the technical details that are not described in detail in this embodiment may refer to the method for upgrading the home appliance provided in any embodiment of the present invention, and are not described herein again.
Furthermore, it should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of other like elements in a process, method, article, or system comprising the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention or portions thereof that contribute to the prior art may be embodied in the form of a software product, where the computer software product is stored in a storage medium (e.g. Read Only Memory (ROM)/RAM, magnetic disk, optical disk), and includes several instructions for enabling a terminal device (e.g. a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are also included in the scope of the present invention.
Claims (10)
1. A method for upgrading household electrical appliance is characterized in that the method for upgrading household electrical appliance comprises the following steps:
establishing communication connection with the household appliance;
acquiring the equipment identification code and the current firmware version number of the household appliance through the communication connection;
sending a query instruction corresponding to the equipment identification code to a server so that the server feeds back a target firmware version number corresponding to the equipment identification code;
when the target firmware version number is higher than the current firmware version number, downloading a firmware upgrading package corresponding to the household appliance from the server; and
and sending the firmware upgrading packet to the household appliance through the communication connection so that the household appliance is upgraded according to the firmware upgrading packet.
2. The method for upgrading a home device according to claim 1, wherein the establishing a communication connection with the home device comprises:
acquiring the device type of the household appliance;
determining an equipment upgrading mode according to the equipment type; and
and establishing communication connection with the household appliance according to the equipment upgrading mode.
3. The method for upgrading a home device according to claim 2, wherein the establishing of the communication connection with the home device according to the device upgrading mode comprises:
when the equipment upgrading mode is Bluetooth upgrading, scanning a Bluetooth access point in an indoor environment;
screening out a target Bluetooth access point corresponding to the household appliance from the scanned Bluetooth access points; and
and establishing Bluetooth communication connection with the household appliance through the target Bluetooth access point.
4. The method for upgrading a home device according to claim 3, wherein before the sending the firmware upgrade package to the home device through the communication connection to upgrade the home device according to the firmware upgrade package, the method further comprises:
shortening the connection time interval of the communication connection into a preset time interval;
correspondingly, the sending the firmware upgrade package to the household appliance through the communication connection includes:
and sending the firmware upgrading packet to the household appliance equipment through the Bluetooth communication connection according to the preset time interval.
5. The method for upgrading a home device according to claim 2, wherein the establishing of the communication connection with the home device according to the device upgrading mode comprises:
when the equipment upgrading mode is NFC upgrading, detecting an NFC induction area corresponding to the household appliance equipment; and
and establishing NFC communication connection with the household appliance equipment by contacting the NFC induction area.
6. The method for upgrading a home device according to any one of claims 1 to 5, wherein the sending the firmware upgrade package to the home device through the communication connection, so that after the home device is upgraded according to the firmware upgrade package, the method further comprises:
receiving a check result fed back by the household appliance according to the firmware upgrade package; and
and outputting a corresponding upgrading result according to the checking result.
7. The method for upgrading a home device according to claim 6, wherein the home device has a work partition and an upgrade partition;
the sending the firmware upgrade package to the household electrical appliance through the communication connection so that the household electrical appliance is upgraded according to the firmware upgrade package comprises:
sending the firmware upgrading packet to the household appliance through the communication connection so that the household appliance stores the firmware upgrading packet to the upgrading partition and upgrades the firmware upgrading packet according to the firmware upgrading packet in the upgrading partition;
after outputting the corresponding upgrade result according to the verification result, the method further comprises:
and when the upgrading result is that the upgrading is successful, interchanging the working subarea and the upgrading subarea of the household appliance equipment.
8. An upgrade device for household electrical appliances, comprising:
the connection module is used for establishing communication connection with the household appliance;
the reading module is used for acquiring the equipment identification code and the current firmware version number of the household appliance through the communication connection;
the query module is used for sending a query instruction corresponding to the equipment identification code to a server so that the server feeds back a target firmware version number corresponding to the equipment identification code;
the detection module is used for downloading a firmware upgrading package corresponding to the household appliance from the server when the target firmware version number is higher than the current firmware version number;
and the sending module is used for sending the firmware upgrading packet to the household appliance through the communication connection so as to upgrade the household appliance according to the firmware upgrading packet.
9. An electric home appliance upgrading apparatus comprising: a memory, a processor, and a home device upgrade program stored on the memory and executable on the processor, the home device upgrade program configured to implement the steps of the home device upgrade method according to any one of claims 1 to 7.
10. A storage medium having a home device upgrade program stored thereon, the home device upgrade program, when executed by a processor, implementing the steps of the home device upgrade method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111008019.7A CN115729582A (en) | 2021-08-30 | 2021-08-30 | Method, device and equipment for upgrading household appliance and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111008019.7A CN115729582A (en) | 2021-08-30 | 2021-08-30 | Method, device and equipment for upgrading household appliance and storage medium |
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| CN115729582A true CN115729582A (en) | 2023-03-03 |
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| CN202111008019.7A Pending CN115729582A (en) | 2021-08-30 | 2021-08-30 | Method, device and equipment for upgrading household appliance and storage medium |
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