CN112152875A - System and method for testing abnormal connection of WiFi module - Google Patents

System and method for testing abnormal connection of WiFi module Download PDF

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Publication number
CN112152875A
CN112152875A CN202010942480.9A CN202010942480A CN112152875A CN 112152875 A CN112152875 A CN 112152875A CN 202010942480 A CN202010942480 A CN 202010942480A CN 112152875 A CN112152875 A CN 112152875A
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wifi module
router
data
module
upper computer
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CN202010942480.9A
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黄煜程
李军
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Hangzhou Tuya Information Technology Co Ltd
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Hangzhou Tuya Information Technology Co Ltd
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Priority to CN202010942480.9A priority Critical patent/CN112152875A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00Arrangements for monitoring or testing data switching networks
    • H04L43/50Testing arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The application discloses a system and a method for testing abnormal connection of a WiFi module. The test system comprises a PC upper computer, a router controller, a WiFi module monitor, a router and a WiFi module; the PC upper computer is connected with the router controller and the WiFi module monitor, sends an operation instruction to the router controller and receives data collected by the WiFi module monitor; the router controller is connected with the router and controls the working state of the router according to an operation instruction sent by the PC upper computer; the WiFi module monitor is connected with the WiFi module and used for collecting data of the WiFi module and uploading the data to the PC upper computer; the router is connected with the WiFi module, and the WiFi module receives signals sent by the router. The problem that the abnormal test of the WiFi module in the correlation technique needs manual operation and is relatively complex is solved.

Description

System and method for testing abnormal connection of WiFi module
Technical Field
The application relates to the technical field of communication, in particular to a system and a method for testing abnormal connection of a WiFi module.
Background
WiFi is a technology that allows electronic devices to connect to a wireless local area network; the router is connected with the local area network and wide area network devices in the Internet, and can automatically select and set the route according to the channel condition, and the router is a device which sends signals according to the optimal path and the front and back sequence. WiFi can rely on the router to realize wireless internet surfing, and the router is the instrument that realizes WiFi wireless internet surfing.
At present, with the increasing popularization of WiFi modules of the Internet of things, the WiFi modules have strong dependence on router networks of families, and in many cases, the operation of the WiFi modules is influenced by household network fluctuation and signal abnormality, and no special abnormal testing method and equipment exist in the industry at present.
In the related art, the existing abnormal condition test is manual simulation abnormity, generally, a router power supply is manually disconnected, a router power supply is recovered, a router external network is disconnected, and a router external network is recovered, so that manual operation is often needed, and the operation is complicated.
Aiming at the problems that the abnormal test of the WiFi module in the related technology needs manual operation and is relatively complex, an effective solution is not provided at present.
Disclosure of Invention
The main objective of the present application is to provide a system and a method for testing abnormal connection of a WiFi module, so as to solve the problem that the abnormal test of the WiFi module in the related art requires manual operation and is relatively cumbersome.
In order to achieve the above object, in a first aspect, an embodiment of the present application provides a WiFi module abnormal connection test system.
The test system according to the present application comprises: the system comprises a PC upper computer, a router controller, a WiFi module monitor, a router and a WiFi module;
the PC upper computer is connected with the router controller and the WiFi module monitor, sends an operation instruction to the router controller and receives data collected by the WiFi module monitor;
the router controller is connected with the router and controls the working state of the router according to an operation instruction sent by the PC upper computer;
the WiFi module monitor is connected with the WiFi module and used for collecting data of the WiFi module and uploading the data to the PC upper computer;
the router is connected with the WiFi module, and the WiFi module receives signals sent by the router.
Optionally, the PC upper computer includes a main control module, a judgment module and an error reporting module;
the master control module sends an operation instruction to the router controller, and receives and stores data collected by the WiFi module monitor;
the judging module judges whether the received data is abnormal or not and feeds back the judgment result to the main control module;
the main control module controls whether the error reporting module reports errors or not according to the judgment result.
Optionally, the main control module further stores a normal value of the WiFi module data in advance, and the determining module compares the normal value of the WiFi module data with the received current value of the WiFi module data to obtain a determination result.
Optionally, the PC upper computer sends power-off, power-on, network-off, networking control instructions and control times to the router controller, and the router controller controls the router to execute the control instructions.
In a second aspect, an embodiment of the present application further provides a method for testing an abnormal connection of a WiFi module, where the method includes the following steps:
the router is connected with the WiFi module;
the PC upper computer sends an operation instruction to the router controller, and the router controller controls the router to execute corresponding operation;
the WiFi module monitor monitors data of the WiFi module under different router operation instructions in real time and reports the data to the PC upper computer in real time;
and the PC upper computer analyzes and judges the received data.
Optionally, the PC upper computer analyzes and judges the received data, including:
and comparing and judging the pre-stored normal value of the WiFi module data with the current value of the WiFi module data acquired in real time, and determining whether the WiFi module is abnormal according to the judgment result.
Optionally, determining whether the WiFi module is abnormal according to the determination result includes:
whether the wireless function of the WiFi module is set to be turned on or turned off according to the normal value of the pre-stored WiFi module data or not;
whether the SSID of the WiFi module is set to be visible or hidden according to the normal data value of the pre-stored WiFi module, and whether the SSID value is the same as the normal data value of the pre-stored WiFi module;
whether the channel of the WiFi module is the same as the normal value of pre-stored WiFi module data or not;
whether the frequency band and the bandwidth of the WiFi module are the same as the normal values of the pre-stored WiFi module data or not;
whether the wireless security encryption mode of the WiFi module is set to be a corresponding value according to a pre-stored normal value of data of the WiFi module or not and whether the value of the encryption password is the same as the pre-stored normal value of the data of the WiFi module or not;
whether the mac address for filtering or canceling filtering by the WiFi module is in accordance with the normal value of the pre-stored WiFi module data or not is judged;
whether the WiFi module is set to connect or disconnect an external network according to the pre-stored normal value of the WiFi module data or not;
or
And whether the WiFi module is set to turn on or turn off the DHCP function according to the normal value of the pre-stored WiFi module data.
Optionally, the determination result is obtained through data obtained by the router management page in real time.
Optionally, when the WiFi module is determined to be abnormal, the PC upper computer reports an error in real time.
Optionally, the different router operation instructions include power-off, power-on, network-off, and networking instructions of the router.
In the test system and method for WiFi module abnormal connection provided by the embodiment of the application, the router controller is adopted to control the working state of the router, the WiFi module monitor is used for collecting data of the WiFi module, manual control of the router and manual judgment of the state of the WiFi module are replaced, the PC upper computer is used for sending an operation instruction to the router controller and receiving the data collected by the WiFi module monitor, and automatic test, simplicity and convenience are realized; the problem that the abnormal test of the WiFi module in the related technology needs manual operation and is relatively complex is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
fig. 1 is a schematic structural diagram of a WiFi module abnormal connection testing system according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of another test system for WiFi module abnormal connection according to an embodiment of the present application;
fig. 3 is a flowchart of a method for testing an abnormal connection of a WiFi module according to an embodiment of the present application;
fig. 4 is a flowchart of a second method for testing an abnormal connection of a WiFi module according to an embodiment of the present application;
fig. 5 is a flowchart of a third method for testing abnormal connection of a WiFi module according to an embodiment of the present application.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "disposed," "connected," "disposed," and "communicating" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, the present application relates to a WiFi module abnormal connection test system, including: the system comprises a PC upper computer 1, a router controller 2, a WiFi module monitor 3, a router 4 and a WiFi module 5;
the PC upper computer 1 is connected with the router controller 2 and the WiFi module monitor 3, and the PC upper computer 1 sends an operation instruction to the router controller 2 and receives data collected by the WiFi module monitor 3;
the router controller 2 is connected with the router 4, and the router controller 2 controls the working state of the router 4 according to an operation instruction sent by the PC upper computer 1;
the WiFi module monitor 3 is connected with the WiFi module 5, and the WiFi module monitor 3 collects data of the WiFi module 5 and uploads the data to the PC upper computer 1;
the router 4 is connected with the WiFi module 5, and the WiFi module 5 receives signals sent by the router 4.
In the test system for the WiFi module abnormal connection provided by the embodiment of the application, the router controller 2 is adopted to control the working state of the router 4, the WiFi module monitor 3 is used for collecting data of the WiFi module 5, the manual control of the router and the manual judgment of the state of the WiFi module are replaced, the PC upper computer 1 is used for sending an operation instruction to the router controller 2 and receiving the data collected by the WiFi module monitor 3, and the automatic test, simplicity and convenience are realized; the problem that the abnormal test of the WiFi module in the related technology needs manual operation and is relatively complex is solved.
Specifically, the PC upper computer 1 controls the router controller 2, and the router controller 2 executes corresponding operations by inputting control types and control times by the PC upper computer 1; meanwhile, the PC upper computer 1 collects the operation data of the WiFi module 5 and analyzes the test result according to the data.
The router controller 2 is connected with the router 4 to control power-off, power-on, network-off and networking of the router 4, and meanwhile, the router controller 2 is connected with the PC upper computer 1 to receive instructions of the PC upper computer 1, and the router is an executor of the instructions.
The WiFi module monitor 3 is used for collecting data of the WiFi module 5, uploading the data to the PC upper computer 1, analyzing the data by the upper computer, and collecting needed data for analysis when the WiFi module 5 has errors. The WiFi module monitor 3 is connected with the WiFi module 5 through a TTL serial port.
Referring to fig. 2, in another embodiment of the WiFi module abnormal connection test system of the present application, the PC upper computer 1 includes a main control module 11, a judgment module 12, and an error reporting module 13;
the main control module 11 sends an operation instruction to the router controller 2, and receives and stores data collected by the WiFi module monitor 3;
the judging module 12 judges whether the received data is abnormal or not, and feeds back the judgment result to the main control module 11;
the main control module 11 controls whether the error reporting module 13 reports errors according to the judgment result.
Specifically, in some embodiments of the present application, the main control module 11 further stores a normal value of the WiFi module data in advance, and the determining module 12 compares the normal value of the WiFi module data with the received current value of the WiFi module data to obtain a determination result.
Various operation instructions are sent to the router controller through the main control module, WiFi module operation data under different operation instructions are correspondingly received, the operation data obtained in real time are compared with normal values of WiFi module data stored in the main control module in advance, and whether the WiFi module is abnormally connected or not is judged. Meanwhile, if the WiFi module is judged to be abnormally connected, the main control module controls the error reporting module to report errors and remind a user of paying attention.
Based on the same technical concept, referring to fig. 3, an embodiment of the present application further provides a method for testing an abnormal connection of a WiFi module, where the method includes the following steps:
s101: the router is connected with the WiFi module;
s102: the PC upper computer sends an operation instruction to the router controller, and the router controller controls the router to execute corresponding operation;
s103: the WiFi module monitor monitors data of the WiFi module under different router operation instructions in real time and reports the data to the PC upper computer in real time;
s104: and the PC upper computer analyzes and judges the received data.
The router is connected with the WiFi module, and the WiFi module can receive signals sent by the router; inputting abnormal conditions and execution times to be tested on a PC upper computer, and controlling a router to operate according to the set parameters after a router controller receives an instruction sent by the PC upper computer; at the moment, the WiFi module correspondingly generates different data information according to different operation instructions of the router, and the WiFi module monitor monitors the data of the WiFi module in real time and reports the data information to the PC upper computer in real time for data analysis. According to the test method, the PC upper computer, the router controller and the WiFi module monitor are used for realizing the automatic test of the abnormal connection of the WiFi module, the operation is not considered, and the test method is simple and effective.
Referring to fig. 4, as a second embodiment of the WiFi module abnormal connection testing method of the present application, the method includes the following steps:
s201: the router is connected with the WiFi module;
s202: the PC upper computer sends an operation instruction to the router controller, and the router controller controls the router to execute corresponding operation;
s203: the WiFi module monitor monitors data of the WiFi module under different router operation instructions in real time and reports the data to the PC upper computer in real time;
s204: the PC upper computer analyzes and judges the received data; and comparing and judging the pre-stored normal value of the WiFi module data with the current value of the WiFi module data acquired in real time, and determining whether the WiFi module is abnormal according to the judgment result.
Referring to fig. 5, as a third embodiment of the WiFi module abnormal connection testing method of the present application, the method includes the following steps:
s301: the router is connected with the WiFi module;
s302: the PC upper computer sends an operation instruction to the router controller, and the router controller controls the router to execute corresponding operation;
s303: the WiFi module monitor monitors data of the WiFi module under different router operation instructions in real time and reports the data to the PC upper computer in real time;
s304: the PC upper computer analyzes and judges the received data; comparing and judging a pre-stored normal value of WiFi module data with a current value of the WiFi module data acquired in real time, and determining whether the WiFi module is abnormal or not according to a judgment result;
s305: and when the WiFi module is determined to be abnormal, the PC upper computer reports errors in real time.
Specifically, in some embodiments of the present application, the method for determining whether the WiFi module is abnormal according to the determination result includes:
whether the wireless function of the WiFi module is set to be turned on or turned off according to the normal value of the pre-stored WiFi module data or not; the result is used for acquiring data in real time through a router management page;
whether the SSID (service set identifier) of the WiFi module is set to be visible or hidden according to the normal value of the pre-stored WiFi module data or not and whether the value of the SSID is the same as the normal value of the pre-stored WiFi module data or not; the result is judged by acquiring data in real time and scanning the current visible SSID through a router management page;
whether the channel of the WiFi module is the same as the normal value of pre-stored WiFi module data or not; the result is used for acquiring data in real time through a router management page;
whether the frequency band and the bandwidth of the WiFi module are the same as the normal values of the pre-stored WiFi module data or not; the result is used for acquiring data in real time through a router management page;
whether the wireless security encryption mode of the WiFi module is set to be a corresponding value according to a pre-stored normal value of data of the WiFi module or not and whether the value of the encryption password is the same as the pre-stored normal value of the data of the WiFi module or not; the result is judged by acquiring data in real time through a router management page and trying to connect by using an expected encryption password;
whether the mac address for filtering or canceling filtering by the WiFi module is in accordance with the normal value of the pre-stored WiFi module data or not is judged; the result is judged by acquiring data in real time through a router management page and trying to connect by using equipment corresponding to the mac address;
whether the WiFi module is set to connect or disconnect an external network according to the pre-stored normal value of the WiFi module data or not; the result is judged by acquiring data and ping external network address in real time through a router management page;
or
Whether the WiFi module is set to turn on or turn off a DHCP (dynamic host configuration protocol) function according to a pre-stored normal value of WiFi module data; and the result is judged by acquiring data in real time through the router management page and reading the real-time IP of the client connected with the WiFi module.
When at least one abnormality exists in the method, the WiFi module is judged to be abnormal.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A test system for WiFi module abnormal connection is characterized by comprising: the system comprises a PC upper computer, a router controller, a WiFi module monitor, a router and a WiFi module;
the PC upper computer is connected with the router controller and the WiFi module monitor, sends an operation instruction to the router controller and receives data collected by the WiFi module monitor;
the router controller is connected with the router, and controls the working state of the router according to an operation instruction sent by the PC upper computer;
the WiFi module monitor is connected with the WiFi module and used for collecting data of the WiFi module and uploading the data to the PC upper computer;
the router is connected with the WiFi module, and the WiFi module receives signals sent by the router.
2. The WiFi module abnormal connection test system of claim 1, wherein the PC upper computer comprises a main control module, a judgment module and an error reporting module;
the master control module sends an operation instruction to the router controller, and receives and stores the data collected by the WiFi module monitor;
the judging module judges whether the received data is abnormal or not and feeds back a judging result to the main control module;
and the main control module controls whether the error reporting module reports errors or not according to the judgment result.
3. The system for testing the abnormal connection of the WiFi module according to claim 2, wherein the main control module further pre-stores a normal value of WiFi module data, and the determining module compares the normal value of the WiFi module data with a received current value of the WiFi module data to obtain a determination result.
4. The WiFi module abnormal connection test system of claim 1, wherein the PC upper computer sends power-off, power-on, network-off, networking control instructions and control times to the router controller, and the router controller controls the router to execute the control instructions.
5. A method for testing abnormal connection of a WiFi module is characterized by comprising the following steps:
the router is connected with the WiFi module;
the PC upper computer sends an operation instruction to the router controller, and the router controller controls the router to execute corresponding operation;
the WiFi module monitor monitors data of the WiFi module under different router operation instructions in real time and reports the data to the PC upper computer in real time;
and the PC upper computer analyzes and judges the received data.
6. The method for testing the abnormal connection of the WiFi module of claim 5, wherein the step of analyzing and judging the received data by the PC upper computer comprises the following steps:
and comparing and judging the pre-stored normal value of the WiFi module data with the current value of the WiFi module data acquired in real time, and determining whether the WiFi module is abnormal according to the judgment result.
7. The method for testing the abnormal connection of the WiFi module according to claim 6, wherein the determining whether the WiFi module is abnormal according to the determination result includes:
whether the wireless function of the WiFi module is set to be turned on or turned off according to the normal value of the pre-stored WiFi module data or not;
whether the SSID of the WiFi module is set to be visible or hidden according to the normal data value of the pre-stored WiFi module, and whether the SSID value is the same as the normal data value of the pre-stored WiFi module;
whether the channel of the WiFi module is the same as the normal value of pre-stored WiFi module data or not;
whether the frequency band and the bandwidth of the WiFi module are the same as the normal values of the pre-stored WiFi module data or not;
whether the wireless security encryption mode of the WiFi module is set to be a corresponding value according to a pre-stored normal value of data of the WiFi module or not and whether the value of the encryption password is the same as the pre-stored normal value of the data of the WiFi module or not;
whether the mac address for filtering or canceling filtering by the WiFi module is in accordance with the normal value of the pre-stored WiFi module data or not is judged;
whether the WiFi module is set to connect or disconnect an external network according to the pre-stored normal value of the WiFi module data or not;
or
And whether the WiFi module is set to turn on or turn off the DHCP function according to the normal value of the pre-stored WiFi module data.
8. The method for testing the abnormal connection of the WiFi module as claimed in claim 7, wherein the judgment result is obtained through data obtained by a router management page in real time.
9. The method for testing the abnormal connection of the WiFi module as claimed in claim 6, wherein when the WiFi module is determined to be abnormal, the PC upper computer reports an error in real time.
10. The method for testing the abnormal connection of the WiFi module as claimed in claim 5, wherein the different router operation instructions comprise power-off, power-on, network disconnection and networking instructions of the router.
CN202010942480.9A 2020-09-09 2020-09-09 System and method for testing abnormal connection of WiFi module Pending CN112152875A (en)

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CN114500228A (en) * 2021-12-29 2022-05-13 深圳市共进电子股份有限公司 Automatic test system method and automatic test system
CN114500228B (en) * 2021-12-29 2024-03-29 深圳市共进电子股份有限公司 Automatic test method and automatic test system

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Application publication date: 20201229