CN111953550B - Equipment network distribution method and device and Internet of things equipment - Google Patents

Abstract

The present application discloses a device network distribution method, device, and Internet of Things device. The method is applied to a device to be distributed, and the device to be distributed is configured with a first identifier and a plurality of server addresses corresponding to the first identifier, wherein, The first identifier is information indicating that the server type is a domestic server or a foreign server; the method includes: after establishing a connection with the router, acquiring a second identifier sent by the terminal device, wherein the second identifier is sent by the terminal device from the second identifier of the device to be distributed. Obtaining from the dimensional code; determining the server corresponding to the second identification from multiple server addresses according to the first identification; obtaining the target server from the server corresponding to the second identification; sending the device information of the WIFI module to the target server for WIFI modeling Group registration to connect with the cloud platform corresponding to the target server, wherein the device information includes the identification of the WIFI module. The solution of the present application can improve the versatility of the WIFI module.

Description

Device distribution network method, device and IoT device

technical field

The present invention relates to the field of communication technologies, and in particular, to a device distribution network method, device, and Internet of Things device.

Background technique

In the current WIFI module, the server address that the WIFI module needs to connect to is directly written in the WIFI module. Therefore, in this solution, a WIFI module can only be applied to a single server, and the versatility is very low. If you want to connect with different types of servers, you need to configure the WIFI module corresponding to the server.

SUMMARY OF THE INVENTION

In order to solve the above problems, in the first aspect, an embodiment of the present invention provides a device network distribution method, which is applied to a device to be distributed, the device to be distributed includes a WIFI module, and the device to be distributed is configured with a first An identifier and multiple server addresses corresponding to the first identifier, wherein the first identifier is information indicating that the server type is a domestic server or a foreign server; the method includes:

After establishing the connection with the router, obtain the second identification sent by the terminal device, wherein the second identification is obtained by the terminal device from the two-dimensional code of the device to be distributed;

Determine a server corresponding to the second identifier from the plurality of server addresses according to the first identifier;

Obtain the target server from the server corresponding to the second identifier;

Send the device information of the WIFI module to the target server to register the WIFI module to connect with the cloud platform corresponding to the target server, wherein the device information includes the identification of the WIFI module.

In an optional embodiment, the method further includes:

Obtain the name of the router and the password of the router sent by the terminal device;

Connect to the corresponding router according to the name of the router and the password of the router.

In an optional implementation manner, the obtaining the name of the router and the router password of the router sent by the terminal device includes:

Determine whether the WIFI module has been reset;

If the WIFI module has been reset, obtain the name of the router and the password of the router sent by the terminal device.

In an optional implementation manner, the method further includes: acquiring a communication protocol adopted by the cloud platform corresponding to the target server;

Determine whether the communication protocol adopted by the cloud platform and the WIFI module is consistent;

If the cloud platform is inconsistent with the communication protocol adopted by the WIFI module;

The data received from the cloud platform is format-converted according to the protocol adopted by the WIFI module, or the data to be sent to the cloud platform is format-converted according to the protocol adopted by the cloud platform.

In an optional implementation manner, the obtaining the target server from the server corresponding to the second identifier includes:

determining that the server corresponding to the second identifier is used as an intermediate server;

The target server is selected from the intermediate servers in order of priority.

In an optional implementation manner, the sending of the device information of the WIFI module to the target server to register the WIFI module includes:

sending the device information to the target server;

receiving the device identifier returned by the target server;

Interact with the cloud platform corresponding to the target server according to the device identification.

In a second aspect, an embodiment of the present invention provides a device network distribution device, which is applied to a device to be distributed, the device to be distributed includes a WIFI module, and the device to be distributed is configured with a first identifier and the Multiple server addresses corresponding to the first identifier, wherein the first identifier is information indicating that the server type is a domestic server or a foreign server; the device includes:

a first obtaining module, configured to obtain a second identification sent by the terminal device after establishing a connection with the router, wherein the second identification is obtained by the terminal device from the two-dimensional code of the device to be distributed;

a determining module, configured to determine a server corresponding to the second identifier from the plurality of server addresses according to the first identifier;

A second obtaining module, for obtaining a target server from a server corresponding to the second identifier;

The registration module is used to send the device information of the WIFI module to the target server to register the WIFI module to connect with the cloud platform corresponding to the target server, wherein the device information includes the identification of the WIFI module .

In an optional embodiment, the device further comprises:

The third acquisition module is used to acquire the router SSID and router password sent by the terminal device;

A connection module, configured to connect the corresponding router according to the router SSID and the router password.

In an optional implementation manner, the third obtaining module is specifically used for:

Determine whether the WIFI module has been reset;

If the WIFI module has been reset, obtain the router SSID and router password sent by the terminal device.

In a third aspect, an embodiment of the present invention provides an IoT device, the IoT device includes a WIFI module, the IoT device includes a memory and a processor, the memory is electrically connected to the processor, and the A machine-executable program is stored in the memory, and when the processor executes the machine-executable program, the method according to any one of the foregoing embodiments is implemented.

In the device network distribution method, device, and IoT device provided in this embodiment, by configuring multiple server addresses in the device to be configured, and corresponding the first identifier to the server address, the terminal device 200 scans the second data of the IoT device 100 to obtain The second identification obtained in the dimensional code, and then the target server is determined from the server address corresponding to the second identification according to the second identification, and then the module registration is performed according to the target server, so that the same module can be determined according to the second identification. The server that requires module registration improves the versatility of the module.

Description of drawings

FIG. 1 is a schematic block diagram of the structure of an Internet of Things device provided by an embodiment of the present application;

FIG. 2 is a schematic flowchart 1 of a device network distribution method provided by an embodiment of the present application;

FIG. 3 is a second schematic flow chart of a method for device network distribution according to an embodiment of the present application;

FIG. 4 is a third schematic flowchart of a device network distribution method according to an embodiment of the present application;

FIG. 5 is a fourth schematic flowchart of a device network distribution method provided by an embodiment of the present application;

FIG. 6 is a schematic block diagram of the structure of a device network distribution apparatus provided by an embodiment of the present application.

Reference numeral description: 100-Internet of things device; 110-device distribution device; 111-first acquisition module; 112-determination module; 113-second acquisition module; 114-registration module; 115-third acquisition module; 116 -connection module; 120-memory; 130-processor; 200-terminal device; 300-router; 400-cloud platform server.

Detailed ways

The remote control of IoT devices often requires the cooperation of the application program corresponding to the cloud platform, the cloud platform and the IoT device. In this process, the communication between the IoT device and the cloud platform needs to be carried out through the WIFI module. In the current WIFI module, the server address that the WIFI module needs to connect to is directly written in the WIFI module. Therefore, in this solution, a WIFI module can only be applied to a single server, and the versatility is very low. If you want to connect with different types of servers, you need to configure the WIFI module corresponding to the server.

For example, in an air conditioner, when distributing the air conditioner to the network, if it is necessary to use different distribution network applications (i.e. application programs, APP for short, English name Application) to control the air conditioner, then the WIFI module in the air conditioner needs to be configured with more Each WIFI module is configured with the server address of the cloud platform it needs to connect to. For example, if you need to control the air conditioner through a configuration application, you need to send the name and password of the router to the air conditioner through the configuration application, and then connect the air conditioner to the router to complete the network distribution between the air conditioner and the router, and then connect the cloud to the air conditioner. The WIFI module corresponding to the platform is configured with the cloud platform. After the WIFI module corresponding to the cloud platform is distributed with the cloud platform, the air conditioner can be controlled through the distribution network application.

In order to make the above objects, features and advantages of the present invention more clearly understood, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Please refer to FIG. 1. FIG. 1 is a schematic structural diagram of an IoT system provided by an embodiment of the present application. The IoT system includes an IoT device 100, such as a router 300, a cloud platform, and a terminal device 200 configured with a network distribution application. In the state that the Internet of Things is configured with the network, the Internet of Things device 100 is connected to the router 300 in communication, the router 300 is connected to the cloud platform, and the terminal device 200 configured with the network distribution application is connected to the router 300 .

Please refer to FIG. 2. FIG. 2 is a schematic structural block diagram of an IoT device 100 provided by an embodiment of the present application. The IoT device 100 includes a WIFI module network distribution device, a memory 120 and a processor 130, and the memory 120 and the processor 130 are mutually Direct or indirect electrical connection is used to realize data interaction. For example, these elements may be electrically connected to each other through one or more communication buses or signal lines. The WIFI module network distribution device includes at least one software function module that can be stored in the memory 120 in the form of software or firmware (Firmware) or solidified in an operating system (Operating System, OS) of the IoT device 100 . The processor 130 is configured to execute executable modules stored in the memory 120, for example, software function modules and computer programs included in the WIFI module network distribution device.

The IoT device 100 may include a WIFI module, and the IoT device 100 may be configured with a first identifier and multiple server addresses corresponding to the first identifier, where the first identifier indicates that the server type is a domestic server or a foreign server For example, 01 can be used to represent a domestic server, and 02 can be used to represent a foreign server. At this time, the multiple server addresses include the addresses of multiple domestic servers corresponding to 01 and the addresses of multiple foreign servers corresponding to 02.

When configuring the Internet of Things device 100, the Internet of Things device 100 is the device to be configured. Before there is no device to be configured, the router 300 can be connected to the cloud platform server 400 in communication, and the terminal device 200 is connected to the network. Router 300 connects wirelessly. In this embodiment, a model two-dimensional code may be set on the device to be configured with the network, and the two-dimensional code includes the model of the device to be configured, the second identifier and the Mac address of the WIFI module. The terminal device 200 can scan the two-dimensional code of the model on the device to be configured through the configured network distribution application, and obtain the model, the second identifier and the (MacMedia) data of the device to be distributed from the two-dimensional code of the model. Access Control Address, media access control address) address. Wherein, the second identifier represents that the type of the server to which the network device to be configured can be connected is a domestic server or a foreign server. In the second identifier, 01 can also be used to represent that the server of the cloud platform that can be connected is a domestic server, and 02 represents that it can be connected. The server of the cloud platform is a foreign server.

In the terminal device 200, a third identifier corresponding to the distribution network application can also be configured. The third identifier represents whether the server of the cloud platform corresponding to the distribution network application is a domestic server or a foreign server. In the third identifier, 01 can also be used to represent the distribution network. The server of the cloud platform corresponding to the application is a domestic server, and 02 represents that the server of the cloud platform corresponding to the distribution network application is a foreign server.

After the terminal device 200 obtains the model of the device to be distributed, the second identifier and the Mac address of the WIFI module, the terminal device 200 determines whether the corresponding second identifier matches the corresponding third identifier, and if the second identifier matches the third identifier If the identifiers match, the terminal device 200 then configures the device to be configured with the router 300. Specifically, the Internet of Things device 100 and the router 300 can be configured through a one-key network configuration method or an AP network configuration method.

Among them, the process of AP (Wireless Access Point, Wireless Access Point) network configuration is that the device to be configured enters the initialization state, and a wireless network is generated. The wireless network connection generated by the network device; then, the terminal device 200 obtains the name (SSID, Service Set Identifier, Service Set Identifier) and password of the router 300 input by the user to be connected to the network device to be connected and the password through the network configuration application. After obtaining the name and password of the router 300 to which the device to be configured needs to be connected, the name and password of the router 300 are sent to the device to be configured for network configuration.

The one-click network configuration process is as follows, the terminal device 200 broadcasts the name and password of the router 300 to which it is connected to be sent to the IoT device 100 for network configuration.

The terminal device 200 can send the model of the device to be configured, the second identifier, the Mac address of the WIFI module, and the name and password of the router 300 obtained during the AP network configuration and one-key network configuration process to the device to be configured. network equipment.

The device to be distributed network receives the name and password of the router 300 sent by the terminal device 200 , establishes a connection with the corresponding router 300 , and then performs network distribution with the cloud platform server 400 .

Referring to FIG. 3 , an embodiment of the present application further provides a device network distribution method that can be applied to the above-mentioned IoT device 100 . The IoT device that needs to be networked is the device to be networked, and the network configuration between the device to be configured and the server includes steps S110 to S140.

Step S110, after establishing a connection with the router 300, obtain the second identifier sent by the terminal device 200.

Step S120: Determine the server corresponding to the second identifier from the addresses of the plurality of servers according to the first identifier.

Among them, "corresponding" means that the server types are the same, for example, all belong to domestic servers or all belong to foreign servers. For example, when the second identifier is 01 representing a domestic server, the IoT device 100 can obtain addresses of all domestic servers from multiple server addresses as the servers corresponding to the second identifier.

Step S130, acquiring the target server from the server corresponding to the second identifier.

Step S140, sending the device information of the WIFI module to the target server to register the WIFI module for connection with the cloud platform corresponding to the target server, wherein the device information includes the identification of the WIFI module, such as the Mac address of the WIFI module.

In this embodiment, the device information may further include the serial number of the WIFI module, the identification of whether to reset, the device type of the WIFI module, and the password of the WIFI module. Of course, the device information may further include device subtype, module firmware version number, mcuFwVer parameter, and AP network configuration information (for example, a broadcast packet sent by the terminal device 200 when the AP network is configured).

In this embodiment, by configuring a plurality of server addresses in the network device to be configured, and corresponding the first identifier to the server address, the second identifier obtained by the terminal device 200 scanning the two-dimensional code of the IoT device 100 is obtained, and then according to The second identifier determines the target server from the server address corresponding to the second identifier, and then performs module registration according to the target server. In this way, the same module can determine the server that needs to perform module registration according to the second identifier, which improves the model. generality of groups. At the same time, since the module determines the target server based on the server corresponding to the second identifier, the WIFI module can connect to more types of servers, and the same WIFI module can be used to connect to domestic servers. It can also be used to connect to foreign servers, and can also be connected to servers of different cloud platforms.

Referring to FIG. 4 , optionally, in this embodiment, the device network distribution method further includes steps S010 to S020.

Step S010 , obtain the name of the router 300 and the password of the router 300 sent by the terminal device 200 .

Step S020 , connect the corresponding router 300 according to the name of the router 300 and the password of the router 300 .

This embodiment is used to connect the router 300 and complete the network distribution with the router 300. For the specific network distribution process, refer to the above-mentioned one-key network distribution or AP network distribution.

Optionally, in this embodiment, acquiring the name of the router 300 and the password of the router 300 sent by the terminal device 200 includes determining whether the WIFI module has been reset. If the WIFI module has been reset, obtain the name of the router 300 and the password of the router 300 sent by the terminal device 200 .

This embodiment is specifically used to perform the process of network distribution with the router 300 after judging the state of the device to be distributed and when the WIFI module has been reset.

Referring to FIG. 5 , optionally, in this embodiment, the device network distribution method further includes steps S210 to S230.

Step S210, obtaining the communication protocol adopted by the target server corresponding to the cloud platform;

Step S220, judging whether the communication protocol adopted by the cloud platform and the WIFI module is consistent;

Step S230, if the communication protocol adopted by the cloud platform and the WIFI module is inconsistent, the format conversion of the data received from the cloud platform is performed according to the protocol adopted by the WIFI module, or the data to be sent to the cloud platform is formatted according to the cloud platform. The protocol used by the platform is used for format conversion.

In this embodiment, the format of the data received or sent by the WIFI module is converted, so that the same WIFI module can be applied to different platforms, and the versatility of the module is further improved. Steps S210 to S230 may be in the process of data interaction between the WIFI module and the cloud platform.

Specifically, a variety of SDKs corresponding to different platforms are set on the WIFI module, the WIFI module interacts with the cloud platform through the corresponding SDK, and the WIFI module unifies the protocol of the received information through the HAL adaptation function, or the WIFI module The module converts the corresponding unified protocol into different protocols and sends it to the corresponding SDK to realize the interaction with the corresponding platform.

Optionally, in this embodiment, acquiring the target server from the server corresponding to the second identifier includes determining the server corresponding to the second identifier as an intermediate server. Select the target server from intermediate servers in order of priority.

In this embodiment, the server is determined according to the priority, which can preferentially satisfy the user's preference and improve the user experience.

Of course, in this embodiment, a server corresponding to the distribution network application may be selected for connection, or other servers of the same type as the server corresponding to the distribution network application may be selected for connection.

For example, when the devices to be distributed are home appliances, these devices to be distributed can originally be connected to the cloud platform A, and the distribution application can be the application corresponding to the cloud platform B. Then, the devices to be distributed can use the cloud platform A. server as the target server.

Optionally, in this embodiment, sending the device information of the WIFI module to the target server to register the WIFI module includes: sending the device information to the target server; receiving the device identifier returned by the target server; corresponding to the target server according to the device identifier interact with the cloud platform.

In this embodiment, the cloud platform server 400 may include an HTTP server and an MQTT server, where the target server is an HTTP server. The network device to be deployed interacts with the target server and the cloud platform server respectively. The device to be distributed sends the device information to the target server, and the target server generates the device identifier of the device to be distributed (used to uniquely identify the WIFI module) according to the device information sent by the device to be distributed, and sends the device identifier to the Internet of Things After the device 100, the WIFI module of the IoT device 100 receives the identification, it will negotiate the key with the MQTT server, then log in to the MQTT server according to the negotiated key, and subscribe and publish messages on the MQTT server. The online state is maintained between the device 100 and the MQTT server through heartbeat. The IoT device 100 may also receive an OTA notification from the MQTT server. After receiving the OTA notification, the IoT device 100 interacts with the target server to complete the firmware download.

Referring to FIG. 6 , an embodiment of the present application further provides a device network distribution device 110 . The device network distribution device 110 includes a first acquisition module 111 , a determination module 112 , a second acquisition module 113 and a registration module 114 . The device network distribution device 110 includes a software function module that can be stored in the memory 120 in the form of software or firmware or fixed in an operating system (Operating System, OS) of the IoT device 100 .

The first obtaining module 111 is configured to obtain the second identifier sent by the terminal device 200 after establishing the connection with the router 300, wherein the second identifier is obtained by the terminal device 200 from the two-dimensional code of the device to be distributed.

The first acquisition module 111 in this embodiment is configured to execute step S110, and for the specific description of the first acquisition module 111, reference may be made to the description of step S110.

The determining module 112 is configured to determine a server corresponding to the second identifier from the plurality of server addresses according to the first identifier.

The determination module 112 in this embodiment is configured to execute step S120, and for a specific description of the determination module 112, reference may be made to the description of step S120.

The second obtaining module 113 obtains the target server from the server corresponding to the second identifier.

The second obtaining module 113 in this embodiment is configured to execute step S130, and for a specific description of the second obtaining module 113, reference may be made to the description of step S130.

The registration module 114 is used for sending the device information of the WIFI module to the target server to register the WIFI module to establish the connection between the WIFI module and the target server, wherein the device information includes the identification of the WIFI module.

The registration module 114 in this embodiment is configured to execute step S140, and for the specific description of the registration module 114, reference may be made to the description of step S140.

Optionally, in this embodiment, the apparatus further includes a third acquisition module 115 and a connection module 116 .

The third obtaining module 115 is configured to obtain the router 300 and the password of the router 300 sent by the terminal device 200 .

The third acquisition module 115 in this embodiment is configured to execute step S010, and for a specific description of the third acquisition module 115, reference may be made to the description of step S010.

The connection module 116 is configured to connect the corresponding router 300 according to the router 300 and the router 300 password.

The connection module 116 in this embodiment is configured to execute step S020, and for a specific description of the connection module 116, reference may be made to the description of step S020.

Although the present invention is disclosed above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention should be based on the scope defined by the claims.

Claims (10)

1. The equipment network distribution method is characterized by being applied to equipment to be distributed, wherein the equipment to be distributed comprises a WIFI module, a first identifier and a plurality of server addresses corresponding to the first identifier are configured in the equipment to be distributed, and the first identifier is information for marking that the type of a server is a domestic server or a foreign server; the method comprises the following steps:

after connection with a router is established, a second identifier sent by the terminal equipment is obtained, wherein the second identifier is obtained by the terminal equipment from the two-dimensional code of the equipment to be distributed;

determining a server corresponding to the second identifier from the plurality of server addresses according to the first identifier;

acquiring a target server from the server corresponding to the second identifier;

and sending the equipment information of the WIFI module to the target server for WIFI module registration so as to be connected with the cloud platform corresponding to the target server, wherein the equipment information comprises the identification mark of the WIFI module.

2. The method of claim 1, further comprising:

acquiring the name of a router and the password of the router, which are sent by terminal equipment;

and connecting the corresponding router according to the name of the router and the password of the router.

3. The method according to claim 2, wherein the obtaining of the name of the router and the router password of the router sent by the terminal device comprises:

judging whether the WIFI module is reset or not;

if the WIFI module has reset, the name of the router sent by the terminal equipment and the password of the router are obtained.

4. The method of claim 1, further comprising: acquiring a communication protocol adopted by a cloud platform corresponding to the target server;

judging whether the communication protocols adopted by the cloud platform and the WIFI module are consistent;

if the communication protocols adopted by the cloud platform and the WIFI module are inconsistent;

and performing format conversion on the data received from the cloud platform according to a protocol adopted by the WIFI module, or performing format conversion on the data to be sent to the cloud platform according to the protocol adopted by the cloud platform.

5. The method of claim 1, wherein obtaining the target server from the server corresponding to the second identifier comprises:

determining a server corresponding to the second identifier as an intermediate server;

and selecting a target server from the intermediate servers according to the priority order.

6. The method of claim 1, wherein the sending the device information of the WIFI module to the target server for WIFI module registration comprises:

sending the device information to the target server;

receiving the device identification returned by the target server;

and interacting with the cloud platform corresponding to the target server according to the equipment identifier.

7. An equipment network distribution device is applied to equipment to be distributed, the equipment to be distributed comprises a WIFI module, a first identifier and a plurality of server addresses corresponding to the first identifier are configured in the equipment to be distributed, and the first identifier is information for marking that a server is a domestic server or a foreign server; the device comprises:

the first acquisition module is used for acquiring a second identifier sent by the terminal equipment after the connection with the router is established, wherein the second identifier is acquired by the terminal equipment from the two-dimensional code of the equipment to be distributed;

a determining module, configured to determine, according to the first identifier, a server corresponding to the second identifier from the plurality of server addresses;

the second acquisition module is used for acquiring a target server from the server corresponding to the second identifier;

the registration module is used for sending the device information of the WIFI module to the target server to perform WIFI module registration so as to be connected with the cloud platform corresponding to the target server, wherein the device information comprises the identification mark of the WIFI module.

8. The apparatus of claim 7, further comprising:

the third acquisition module is used for acquiring the SSID and the password of the router sent by the terminal equipment;

and the connection module is used for connecting the corresponding router according to the SSID of the router and the password of the router.

9. The apparatus of claim 8, wherein the third obtaining module is specifically configured to:

judging whether the WIFI module is reset or not;

and if the WIFI module is reset, acquiring a router SSID and a router password sent by the terminal equipment.

10. An internet of things device, comprising a WIFI module, wherein the internet of things device comprises a memory and a processor, the memory is electrically connected to the processor, the memory stores a machine executable program, and the processor, when executing the machine executable program, implements the method of any of claims 1-6.

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