CN109032826A - WiFi fault recovery method, device, storage medium and electronic equipment - Google Patents
WiFi fault recovery method, device, storage medium and electronic equipment Download PDFInfo
- Publication number
- CN109032826A CN109032826A CN201810654129.2A CN201810654129A CN109032826A CN 109032826 A CN109032826 A CN 109032826A CN 201810654129 A CN201810654129 A CN 201810654129A CN 109032826 A CN109032826 A CN 109032826A
- Authority
- CN
- China
- Prior art keywords
- wifi
- mould group
- failure
- wifi mould
- sdio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0793—Remedial or corrective actions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4411—Configuring for operating with peripheral devices; Loading of device drivers
Abstract
This disclosure relates to a kind of fault recovery method, device, storage medium and electronic equipment, to solve the technical issues of can not restoring simultaneously to the failure of the appearance of WiFi upper layer application and the appearance of bottom firmware in the prior art.This method comprises: monitoring whether that WiFi event of failure occurs, wherein, the WiFi event of failure includes that the firmware of WiFi mould group bottom or the failure that driving occurs and the failure that WiFi mould group upper layer application occurs, the WiFi mould group are connected by SDIO interface with central processor CPU；When monitoring any WiFi event of failure, the hot plug mechanism based on SDIO bus restarts the WiFi mould group to be restored to normal operating conditions.
Description
Technical field
This disclosure relates to mobile communication technology field, and in particular, to a kind of WiFi fault recovery method, device, storage
Medium and electronic equipment.
Background technique
The WiFi function of android system is basic function.In hardware aspect, WiFi mould group usually passes through SDIO
(Secure Digital Input and Output, secure digital input and output) interface is connected with CPU；In software aspects,
WiFi function system is made of WiFi setting app, WiFi service, native layers of WiFi, WiFi driving and WiFi firmware etc..
Mainly two aspects currently, WiFi function breaks down, first is that the failure that the firmware of bottom or driving occur,
WiFi firmware operates in module internal, drives dynamically load by WiFi.WiFi firmware by SDIO agreement and WiFi drive into
The interaction of row information and data, firmware are easy to free failure in During Process of Long-term Operation, and WiFi firmware and WiFi are driven
Between interaction interrupt, cause WiFi can not work normally；Second is that the failure that upper layer application occurs.
But the solution that the relevant technologies are not unified for the failure of above-mentioned two aspect, some technical solutions are only
The failure that can occur to upper layer application works, and some technical solutions can only work to the failure of bottom.
Summary of the invention
Purpose of this disclosure is to provide a kind of WiFi fault recovery method, device, storage medium and electronic equipments, to solve
The technical issues of failure that can not certainly occur simultaneously to the appearance of WiFi upper layer application and bottom firmware in the prior art is restored.
To achieve the goals above, disclosure first aspect provides a kind of WiFi fault recovery method,
It monitors whether that WiFi event of failure occurs, wherein the WiFi event of failure includes the firmware of WiFi mould group bottom
Or driving occur failure and WiFi mould group upper layer application occur failure, the WiFi mould group by SDIO interface with
Central processor CPU is connected；
When monitoring any WiFi event of failure, the hot plug mechanism based on SDIO bus restarts the WiFi mould group
To be restored to normal operating conditions.
Optionally, the hot plug mechanism based on SDIO bus restarts the WiFi mould group to restore failure, comprising:
The WiFi mould group is re-powered, the WiFi mould group is reregistered with into SDIO bus；
It reloads driving and downloads firmware；
The WiFi mould group is initialized, and opens the WiFi function of the WiFi mould group after initialization to be restored to just
Normal working condition.
Optionally, described that the WiFi mould group is re-powered, the WiFi mould group is reregistered with into SDIO bus,
Include:
Lower electricity is carried out to the WiFi mould group, and triggers the scan mechanism of SDIO bus, it will be in described in power-down state
WiFi mould group nullifies above bus；
The WiFi mould group is powered on, and carries out the scanning of SDIO bus, the WiFi mould that will be scanned again
Group is registered to bus system.
Optionally, before lower electricity is carried out to the WiFi mould group described, the method also includes:
Close the WiFi function of the WiFi mould group.
Disclosure second aspect provides a kind of WiFi local fault recovery device, comprising:
For monitoring whether WiFi event of failure occurs for monitoring modular, wherein the WiFi event of failure includes WiFi mould
The failure that the failure and WiFi mould group upper layer application that the firmware of group bottom or driving occur occur, the WiFi mould group are logical
SDIO interface is crossed to be connected with central processor CPU；
Failure Recovery Module, for when the monitoring module monitors arrive any WiFi event of failure, based on SDIO bus
Hot plug mechanism, restart the WiFi mould group to be restored to normal operating conditions.
Optionally, the Failure Recovery Module includes:
Electricity restarts submodule, and for re-powering to the WiFi mould group, the WiFi mould group is reregistered with
SDIO bus；
Bottom restarts submodule, for reloading driving and downloading firmware；
Upper layer application restarts submodule, for initializing to the WiFi mould group, and opens the WiFi after initialization
The WiFi function of mould group is to be restored to normal operating conditions.
Optionally, the electricity is restarted submodule and is used for:
Lower electricity is carried out to the WiFi mould group, and triggers the scan mechanism of SDIO bus, it will be in described in power-down state
WiFi mould group nullifies above bus；
The WiFi mould group is powered on, and carries out the scanning of SDIO bus, the WiFi mould that will be scanned again
Group is registered to bus system.
Optionally, described device further include: WiFi function switch, for carrying out lower electricity to the WiFi mould group described
Before, close the WiFi function of the WiFi mould group.
The disclosure third aspect provides a kind of computer readable storage medium, is stored thereon with computer program, the program
The step of first aspect the method is realized when being executed by processor.
Disclosure fourth aspect provides a kind of electronic equipment, comprising:
Memory is stored thereon with computer program；
Processor, for executing the computer program in the memory, to realize first aspect the method
Step.
Through the above technical solutions, at least can achieve following technical effect:
Since SDIO interface supports hot plug, the hot plug mechanism based on SDIO can when WiFi breaks down
With quickly to WiFi mould group bottom layer driving and firmware and upper layer application reset, re-start initialization, ensure that nothing
By being that bottom failure or upper layer failure can be restored, to improve system to the timely recovery capability of WiFi failure.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is a kind of flow diagram for WiFi fault recovery method that the embodiment of the present disclosure provides；
Fig. 2 is the flow diagram for another WiFi fault recovery method that the embodiment of the present disclosure provides；
Fig. 3 is a kind of structural schematic diagram for WiFi local fault recovery device that the embodiment of the present disclosure provides；
Fig. 4 is the structural schematic diagram for another WiFi local fault recovery device that the embodiment of the present disclosure provides；
Fig. 5 is the structural schematic diagram for a kind of electronic equipment that the embodiment of the present disclosure provides.
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
The embodiment of the present disclosure provides a kind of WiFi fault recovery method, and this method for example can be applied to connecing for WiFi mould group
Mouth is the electronic equipment of SDIO interface, i.e., WiFi mould group is by SDIO interface and central processor CPU phase in the electronic equipment
Even, as shown in Figure 1, this method comprises:
S101, it monitors whether that WiFi event of failure occurs.
Wherein, the WiFi event of failure includes the firmware of WiFi mould group bottom or drives the failure occurred, and
The failure that WiFi mould group upper layer application occurs.For example, the data interaction between WiFi firmware and driving goes wrong and can lead to
WiFi function breaks down or the collapse of WiFi upper layer application may also lead to WiFi function and break down.It is worth noting that this
Place only explain WiFi failure there may be the reason of, do not indicate that WiFi upper layer application is needed when monitoring failure to fault type
It is identified.
S102, when monitoring any WiFi event of failure, the hot plug mechanism based on SDIO bus restarts the WiFi
Mould group is to be restored to normal operating conditions.
Since SDIO (Secure Digital Input and Output, secure digital input and output) interface supports heat
Plug, therefore, the hot plug mechanism based on SDIO, when WiFi breaks down, bottom layer driving that can quickly to WiFi mould group
It is resetted with firmware and upper layer application, re-starts initialization, ensure that either bottom failure or upper layer failure are equal
It can restore, to improve system to the timely recovery capability of WiFi failure.
For the technical solution for making those skilled in the art more understand that the embodiment of the present disclosure provides, below to disclosure reality
The WiFi fault recovery method for applying example offer is described in detail.
Specifically, in step S102, the hot plug mechanism based on SDIO bus restarts the WiFi mould group to restore failure
May include:
The WiFi mould group is re-powered, the WiFi mould group is reregistered with into SDIO bus；Reload drive
It moves and downloads firmware；
The WiFi mould group is initialized, and opens the WiFi function of the WiFi mould group after initialization to be restored to just
Normal working condition.
Illustratively, electricity and power on operation under WiFi mould group can be realized by software mode, in the case where carrying out to WiFi mould group
When electric, while the scan mechanism of SDIO bus is triggered, the WiFi mould group in power-down state is nullified above bus,
And when being powered on to WiFi mould group, the scanning of SDIO bus is carried out again, the WiFi mould group scanned is registered to
Bus system, to realize dynamic offloading and the load of WiFi mould group.Further, by the reset that is driven to WiFi and again
Load can solve failure caused by driving problems, also, carry out initialization to WiFi mould group and function is restarted, and can solve upper layer
Failure caused by application problem.
Fig. 2 shows the detailed implementation steps of WiFi fault recovery method, comprising:
S201, it monitors whether that WiFi event of failure occurs.
S202, when monitoring any WiFi event of failure, close WiFi mould group WiFi function.
S203, lower electricity is carried out to WiFi mould group.
S204, the scan mechanism for triggering SDIO bus, the WiFi mould group in power-down state is nullified above bus.
S205, WiFi mould group is powered on.
S206, the scan mechanism for triggering SDIO bus, are registered to bus system for the WiFi mould group powered on scanned.
S207, it reloads driving and downloads firmware.
S208, WiFi mould group is initialized.
S209, the WiFi function for opening WiFi mould group.
Due to SDIO interface support hot plug, electronic equipment can fast automatic executions above method step, completion
The fault recovery of WiFi function, also, include unloading to WiFi mould group in this method step and reload, WiFi drives
Dynamic reloads, and firmware re-downloads, and WiFi function reopens, and covers the various aspects that may cause failure,
To can effectively restore for any failure, system is improved to the timely recovery capability of WiFi failure.
Based on identical inventive concept, the embodiment of the present disclosure also provides a kind of WiFi local fault recovery device, which passes through
The mode that software, hardware or both combine realizes a part of electronic equipment, as shown in figure 3, the device includes:
For monitoring whether WiFi event of failure occurs for monitoring modular 301, wherein the WiFi event of failure includes
The failure that the failure and WiFi mould group upper layer application that the firmware of WiFi mould group bottom or driving occur occur, the WiFi
Mould group is connected by SDIO interface with central processor CPU；
Failure Recovery Module 302, for the monitoring module monitors arrive any WiFi event of failure when, be based on SDIO it is total
The hot plug mechanism of line restarts the WiFi mould group to be restored to normal operating conditions.
Using above-mentioned apparatus, hot plug mechanism of the device based on SDIO can be quickly right when WiFi breaks down
The bottom layer driving and firmware and upper layer application of WiFi mould group are resetted, and are re-started initialization, be ensure that either bottom
Failure or upper layer failure can be restored, to improve system to the timely recovery capability of WiFi failure.
Optionally, as shown in figure 4, the Failure Recovery Module 302 includes:
Electricity restarts submodule 3021, and for re-powering to the WiFi mould group, the WiFi mould group is re-registered
To SDIO bus；
Bottom restarts submodule 3022, for reloading driving and downloading firmware；
Upper layer application restarts submodule 3023, for being initialized to the WiFi mould group, and open initialization after
The WiFi function of WiFi mould group is to be restored to normal operating conditions.
Optionally, the electricity is restarted submodule 3021 and is used for:
Lower electricity is carried out to the WiFi mould group, and triggers the scan mechanism of SDIO bus, it will be in described in power-down state
WiFi mould group nullifies above bus；
The WiFi mould group is powered on, and carries out the scanning of SDIO bus, the WiFi mould that will be scanned again
Group is registered to bus system.
Optionally, described device further include: WiFi function switch, for carrying out lower electricity to the WiFi mould group described
Before, close the WiFi function of the WiFi mould group.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, no detailed explanation will be given here.
The embodiment of the present disclosure also provides a kind of computer readable storage medium, is stored thereon with computer program, the program
The step of above-mentioned WiFi fault recovery method is realized when being executed by processor.
The embodiment of the present disclosure also provides a kind of electronic equipment, comprising:
Memory is stored thereon with computer program；
Processor, for executing the computer program in the memory, to realize the above-mentioned fault recovery side WiFi
The step of method.
Illustratively, Fig. 5 is a kind of structural schematic diagram according to the electronic equipment.As shown in figure 5, the electronic equipment 500
It may include: processor 501, memory 502.The electronic equipment 500 can also include multimedia component 503, input/output
(I/O) one or more of interface 504 and communication component 505.
Wherein, processor 501 is used to control the integrated operation of the electronic equipment 500, to complete above-mentioned WiFi fault recovery
All or part of the steps in method.Memory 502 is for storing various types of data to support in the electronic equipment 500
Operation, these data for example may include the instruction of any application or method for operating on the electronic equipment 500,
And the relevant data of application program, such as contact data, the message of transmitting-receiving, picture, audio, video etc..The memory
502 can be realized by any kind of volatibility or non-volatile memory device or their combination, such as static random is deposited
Access to memory (Static Random Access Memory, abbreviation SRAM), electrically erasable programmable read-only memory
(Electrically Erasable Programmable Read-Only Memory, abbreviation EEPROM), erasable programmable
Read-only memory (Erasable Programmable Read-Only Memory, abbreviation EPROM), programmable read only memory
(Programmable Read-Only Memory, abbreviation PROM), and read-only memory (Read-Only Memory, referred to as
ROM), magnetic memory, flash memory, disk or CD.Multimedia component 503 may include screen and audio component.Wherein
Screen for example can be touch screen, and audio component is used for output and/or input audio signal.For example, audio component may include
One microphone, microphone is for receiving external audio signal.The received audio signal can be further stored in storage
Device 502 is sent by communication component 505.Audio component further includes at least one loudspeaker, is used for output audio signal.I/O
Interface 504 provides interface between processor 501 and other interface modules, other above-mentioned interface modules can be keyboard, mouse,
Button etc..These buttons can be virtual push button or entity button.Communication component 505 is for the electronic equipment 500 and other
Wired or wireless communication is carried out between equipment.Wireless communication, such as Wi-Fi, bluetooth, near-field communication (Near Field
Communication, abbreviation NFC), 2G, 3G or 4G or they one or more of combination, therefore corresponding communication
Component 505 may include: Wi-Fi module, bluetooth module, NFC module.
In one exemplary embodiment, electronic equipment 500 can be by one or more application specific integrated circuit
(Application Specific Integrated Circuit, abbreviation ASIC), digital signal processor (Digital
Signal Processor, abbreviation DSP), digital signal processing appts (Digital SignalProcessing Device, letter
Claim DSPD), programmable logic device (Programmable Logic Device, abbreviation PLD), field programmable gate array
(Field Programmable Gate Array, abbreviation FPGA), controller, microcontroller, microprocessor or other electronics member
Part is realized, for the step of executing above-mentioned WiFi fault recovery method.
In addition, the computer readable storage medium that the embodiment of the present disclosure provides for example can be above-mentioned including program instruction
Memory 502, above procedure instruction can be executed by the processor 501 of electronic equipment 500 to complete the above-mentioned fault recovery side WiFi
The step of method.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (10)
1. a kind of WiFi fault recovery method, which is characterized in that the described method includes:
Monitor whether occur WiFi event of failure, wherein the WiFi event of failure include WiFi mould group bottom firmware or
The failure for driving the failure occurred and WiFi mould group upper layer application to occur, the WiFi mould group pass through SDIO interface and center
Processor CPU is connected；
When monitoring any WiFi event of failure, the hot plug mechanism based on SDIO bus restarts the WiFi mould group with extensive
Normal operating conditions is arrived again.
2. the method according to claim 1, wherein the hot plug mechanism based on SDIO bus, restarts institute
WiFi mould group is stated to restore failure, comprising:
The WiFi mould group is re-powered, the WiFi mould group is reregistered with into SDIO bus；
It reloads driving and downloads firmware；
The WiFi mould group is initialized, and opens the WiFi function of the WiFi mould group after initialization to be restored to normal work
Make state.
3., will be described according to the method described in claim 2, it is characterized in that, described re-power the WiFi mould group
WiFi mould group reregisters with SDIO bus, comprising:
Lower electricity is carried out to the WiFi mould group, and triggers the scan mechanism of SDIO bus, the WiFi of power-down state will be in
Mould group nullifies above bus；
The WiFi mould group is powered on, and carries out the scanning of SDIO bus again, the WiFi mould group scanned is infused
Volume arrives bus system.
4. according to the method described in claim 3, it is characterized in that, it is described the WiFi mould group is carried out it is lower electricity before, institute
State method further include:
Close the WiFi function of the WiFi mould group.
5. a kind of WiFi local fault recovery device characterized by comprising
For monitoring whether WiFi event of failure occurs for monitoring modular, wherein the WiFi event of failure includes WiFi mould group bottom
The failure that the failure and WiFi mould group upper layer application that the firmware of layer or driving occur occur, the WiFi mould group pass through
SDIO interface is connected with central processor CPU；
Failure Recovery Module, for when the monitoring module monitors are to any WiFi event of failure, the heat based on SDIO bus
Plug mechanism restarts the WiFi mould group to be restored to normal operating conditions.
6. device according to claim 5, which is characterized in that the Failure Recovery Module includes:
Electricity restarts submodule, and for re-powering to the WiFi mould group, it is total that the WiFi mould group is reregistered with SDIO
Line；
Bottom restarts submodule, for reloading driving and downloading firmware；
Upper layer application restarts submodule, for initializing to the WiFi mould group, and opens the WiFi mould group after initialization
WiFi function to be restored to normal operating conditions.
7. device according to claim 6, which is characterized in that the electricity is restarted submodule and is used for:
Lower electricity is carried out to the WiFi mould group, and triggers the scan mechanism of SDIO bus, the WiFi of power-down state will be in
Mould group nullifies above bus；
The WiFi mould group is powered on, and carries out the scanning of SDIO bus again, the WiFi mould group scanned is infused
Volume arrives bus system.
8. device according to claim 7, which is characterized in that described device further include: WiFi function switch, in institute
It states before carrying out lower electricity to the WiFi mould group, closes the WiFi function of the WiFi mould group.
9. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is held by processor
The step of any one of claim 1-4 the method is realized when row.
10. a kind of electronic equipment characterized by comprising
Memory is stored thereon with computer program；
Processor, for executing the computer program in the memory, to realize described in any one of claim 1-4
The step of method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810654129.2A CN109032826A (en) | 2018-06-22 | 2018-06-22 | WiFi fault recovery method, device, storage medium and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810654129.2A CN109032826A (en) | 2018-06-22 | 2018-06-22 | WiFi fault recovery method, device, storage medium and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109032826A true CN109032826A (en) | 2018-12-18 |
Family
ID=64610800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810654129.2A Withdrawn CN109032826A (en) | 2018-06-22 | 2018-06-22 | WiFi fault recovery method, device, storage medium and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109032826A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286962A (en) * | 2019-06-28 | 2019-09-27 | 深圳市元征科技股份有限公司 | A kind of encryption chip fault recovery method, system and electronic equipment and storage medium |
| CN110290547A (en) * | 2019-06-28 | 2019-09-27 | 深圳市元征科技股份有限公司 | A kind of WiFi module fault recovery method, system and electronic equipment and storage medium |
| CN110727528A (en) * | 2019-08-22 | 2020-01-24 | 深圳市元征科技股份有限公司 | Memory failure recovery method and device, electronic equipment and storage medium |
| CN113596887A (en) * | 2021-05-17 | 2021-11-02 | 深圳Tcl新技术有限公司 | Automatic repairing method, device, equipment and storage medium for WiFi function abnormity |
| CN113676340A (en) * | 2020-05-15 | 2021-11-19 | 广州汽车集团股份有限公司 | SDIO communication abnormity monitoring method, SDIO communication abnormity monitoring architecture and computer readable storage medium |
| CN113766543A (en) * | 2021-09-14 | 2021-12-07 | 青岛中科英泰商用系统股份有限公司 | Method, system, electronic device and medium for improving WiFi stability |
| CN113766543B (en) * | 2021-09-14 | 2024-04-30 | 青岛中科英泰商用系统股份有限公司 | Method, system, electronic equipment and medium for improving WiFi stability |
-
2018
- 2018-06-22 CN CN201810654129.2A patent/CN109032826A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286962A (en) * | 2019-06-28 | 2019-09-27 | 深圳市元征科技股份有限公司 | A kind of encryption chip fault recovery method, system and electronic equipment and storage medium |
| CN110290547A (en) * | 2019-06-28 | 2019-09-27 | 深圳市元征科技股份有限公司 | A kind of WiFi module fault recovery method, system and electronic equipment and storage medium |
| CN110286962B (en) * | 2019-06-28 | 2022-06-17 | 深圳市元征科技股份有限公司 | Method and system for recovering encrypted chip fault, electronic equipment and storage medium |
| CN110727528A (en) * | 2019-08-22 | 2020-01-24 | 深圳市元征科技股份有限公司 | Memory failure recovery method and device, electronic equipment and storage medium |
| CN113676340A (en) * | 2020-05-15 | 2021-11-19 | 广州汽车集团股份有限公司 | SDIO communication abnormity monitoring method, SDIO communication abnormity monitoring architecture and computer readable storage medium |
| CN113596887A (en) * | 2021-05-17 | 2021-11-02 | 深圳Tcl新技术有限公司 | Automatic repairing method, device, equipment and storage medium for WiFi function abnormity |
| CN113596887B (en) * | 2021-05-17 | 2023-11-14 | 深圳Tcl新技术有限公司 | Automatic restoration method, device and equipment for WiFi function abnormality and storage medium |
| CN113766543A (en) * | 2021-09-14 | 2021-12-07 | 青岛中科英泰商用系统股份有限公司 | Method, system, electronic device and medium for improving WiFi stability |
| CN113766543B (en) * | 2021-09-14 | 2024-04-30 | 青岛中科英泰商用系统股份有限公司 | Method, system, electronic equipment and medium for improving WiFi stability |
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Application publication date: 20181218 |