CN110391933A - A kind of embedded type equipment parameter configuration recovery method and embedded device - Google Patents
A kind of embedded type equipment parameter configuration recovery method and embedded device Download PDFInfo
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- CN110391933A CN110391933A CN201910522226.0A CN201910522226A CN110391933A CN 110391933 A CN110391933 A CN 110391933A CN 201910522226 A CN201910522226 A CN 201910522226A CN 110391933 A CN110391933 A CN 110391933A
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- parameter configuration
- embedded device
- embedded
- external equipment
- recovery routine
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a kind of embedded type equipment parameter configuration recovery method and embedded devices, are related to embedded device field, including device power；Equipment initialization；Recovery routine is loaded, external equipment is monitored and establishes connection request；In listening period, if listen to establish connection request if in next step, if otherwise loading equipemtn application program；Connection is established with external equipment according to establishing connection and asking, and is read or modification device parameter configuration；It saves reading or modified parameter configuration and runs application program.The invention enables embedded devices to be not necessarily to additional key, and reading or modification to embedded type equipment parameter need to only can be completed by external equipment.
Description
[technical field]
The present invention relates to embedded device fields, and in particular to a kind of embedded type equipment parameter configuration recovery method and embedding
Enter formula equipment.
[background technique]
Embedded device refers to " device " that can work independently for integrating software and hardware, such as router, camera
Deng, it is very common in life, still, during embedded device application, often there is user and have changed equipment default
Setting, and the case where forget the parameter configurations such as the IP address of oneself setting or the username and password that logs in, cause to use
It family can not normal use embedded device.The solution of such situation is usually to carry out restoring to dispatch from the factory setting by embedded device
It sets.However, in the prior art, the method for general device factory reset is set by long-pressing by the method for hardware operation
Standby reset key.
But this kind of mode still has a deficiency: first, some equipment using itself taking less than keypress function, but to understand
Certainly this problem needs additionally to increase keypress function now, do so increase that circuitry design is upper and hardware at
This, and key is easily damaged in use.Second, due to needing to go just to can be carried out recovery setting by the key of equipment,
So user is needed to take out mounted equipment.But after many times equipment installs, site environment is simultaneously inconvenient
It further takes out and, therefore, will increase user's meaningless time, bring unnecessary trouble to user, cause user experience very poor.The
Three, since it is considered that user only wonders the information oneself forgotten in many cases rather than goes to modification configuration information, institute
To need only to need to let the user know that current configuration, rather than directly by user program factory reset.While by
If may be difficult successfully to configure in the configuration layman of application program, so if direct factory reset, to weigh again
It newly configures, is a no small problem for users.
[summary of the invention]
To solve foregoing problems, the present invention provides a kind of embedded type equipment parameter configuration recovery methods, so that embedded
Equipment is not necessarily to additional key, and reading or modification to embedded type equipment parameter need to only can be completed by external equipment.
In order to achieve the above object, the present invention adopts the following technical scheme:
A kind of embedded type equipment parameter configuration recovery method, includes the following steps:
Step 1: the embedded device powers on；
Step 2: the embedded device is initialized；
Step 3: whether load recovery routine, the external equipment that the recovery routine monitors the embedded device send
To establish the request of connection；
Step 4: in listening period, if listening to the request for establishing connection, five is entered step, is built if not hearing
The request of vertical connection, then load the application program of embedded device；
Step 5: connection, external equipment are established in the request for establishing connection and external equipment sent according to external equipment
The parameter configuration of the embedded device is read or modified by the recovery routine；
Step 6: reading or modified parameter configuration are saved, is loaded and is run embedded according to the parameter configuration of preservation
The application program of equipment.
Further, the application program, recovery routine and parameter configuration are stored respectively in different subregions, the ginseng
After number configuration modification and preservation, storage location is constant.
Optionally, in the step 3, external equipment is connect with the embedded device by serial ports, network interface or USB.
Further, when the embedded device is the network equipment, the application program has the first IP address, described extensive
Multiple program is the fixed private IP address of embedded device distribution, first IP address and private IP address difference.
Further, the operating terminal of several embedded devices and third party software is in the same local area network,
The operating terminal only establishes connection with one in several embedded devices, and the embedded device load for establishing connection is extensive
Multiple program.
Optionally, in the step 4, listening period is five seconds.
Compared with prior art, the present invention have it is following the utility model has the advantages that
First, the interface and external equipment of the external equipment carried according to embedded device establish connection, it is only necessary to pass through
External equipment opens the configuration interface of embedded device, reading or modification to embedded type equipment parameter configuration can be realized, no
Need on embedded device again that additionally setting button carrys out factory reset, reduce embedded device in circuit design and
Cost on hardware.
Second, due to carrying out factory reset it is not necessary that button is additionally arranged on embedded device, avoid insertion
Formula equipment install rear site environment be inconvenient to take out and can not factory reset the case where, greatly improve user experience.
Third, in the case where user only forgets to configure rather than need to modify configuration, by recovery routine, user is
It can be seen that the parameter configuration of current embedded device avoids user without being reconfigured again after factory reset
Itself, which can not set parameter configuration, to wait professional technician come the case where processing.
In addition, the present invention also provides a kind of embedded devices, comprising:
Upper electric unit then goes to initialization unit power on the embedded device；
Initialization unit, to be initialized to the embedded device；
Recovery routine running unit, to restoring running program, recovery routine is monitored the external of the embedded device and is set
Standby whether to send the request for establishing connection, the request for establishing connection sent according to external equipment and external equipment are established and are connected
It connects；
Parameter configuration: the reading or modification of the parameter configuration are carried out by external equipment by the recovery routine；
Application program running unit, to according to unmodified parameter configuration or the parameter configuration modified operation application
Program.
Optionally, the embedded device further includes storage unit, and the storage unit includes recovery routine subregion, application
Program sectioning and parameter configuration subregion, the recovery routine are stored in the recovery routine subregion, the application program storage
In the application partition, the parameter configuration for modifying front and back is stored in the parameter configuration subregion, the application program and extensive
Multiple program can read and/or modify the parameter configuration of the parameter configuration subregion.
Optionally, the embedded device is equipped with serial ports, network interface or USB interface to connect external equipment.
Optionally, the embedded device is equipped with timing unit, and the timing unit in the recovery routine to monitor
Timing is carried out when the external equipment of the embedded device.
Embedded device provided by the present invention, its advantages are beneficial with embedded type equipment parameter configuration recovery method
Effect reasoning process is similar, and details are not described herein.
These features and advantages of the invention will carry out detailed take off in following specific embodiment and attached drawing
Dew.The optimal embodiment of the present invention or means will carry out detailed performance in conjunction with attached drawing, but be not to technical solution of the present invention
Limitation.In addition, it is each be with these features, element and the component occurred in attached drawing hereafter have it is multiple, and in order to indicate
Different symbol or number conveniently is marked, but indicates the component of same or similar construction or function.
[Detailed description of the invention]
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is the work flow diagram of the embodiment of the present invention one；
Fig. 2 is the traffic model figure of the embodiment of the present invention one.
[specific embodiment]
The technical solution of the embodiment of the present invention is explained and illustrated below with reference to the attached drawing of the embodiment of the present invention, but under
It states embodiment to be merely a preferred embodiment of the present invention, and not all.Based on the implementation example in the implementation mode, those skilled in the art
Obtained other embodiments without making creative work, belong to protection scope of the present invention.
" one embodiment " or " example " or " example " mean that itself is described in conjunction with the embodiments quoted in this specification
A particular feature, structure, or characteristic can be included at least one embodiment disclosed in this patent.Phrase is " in one embodiment
In " appearance of each position in the description is not necessarily all referring to the same embodiment.
Embodiment one:
Embedded device, refers to " device " that can work independently for integrating software and hardware, for example, router, camera,
Mobile phone etc., the present embodiment are detailed to embedded type equipment parameter configuration recovery method income provided by the present invention by taking router as an example
Thin elaboration.As shown in Figure 1, embedded device, that is, router parameter configuration restoration methods, include the following steps:
Step 101: router powers on；
Step 102: router is initialized；
Step 103: load recovery routine, whether the external equipment that recovery routine monitors router, which sends, is established connection
Request.In the present embodiment, the external equipment of router and router are attached by network interface, and the external equipment of router can
Think desktop computer, notebook or palm PC etc., it is not limited here.And in other embodiments, embedded device and its outside
The connection for connecing equipment can be by way of serial ports or USB.
Step 104: in listening period, if listening to the request for establishing connection, entering step five, built if not hearing
The request of vertical connection, then load the application program of router itself.In this step, listening period is five seconds, using journey
Sequence and recovery routine are stored respectively in different subregions, also, the subregion for storing application program and recovery routine is provided with interruption
Vector table, to jumping between recovery routine and application program, this is the prior art, need not be unfolded herein.
Step 105: connection, external equipment are established in the request for establishing connection and external equipment sent according to external equipment
The parameter configuration of router is read or modified by recovery routine.In this step, external equipment can be desktop computer, notes
This or palm PC etc., in the present embodiment, by network interface connection, user passes through external equipment (electricity for router and external equipment
Brain, notebook, palm PC etc.) enter recovery routine, the parameter configuration that recovery routine reads router returns to external set
It is standby, it is presented by the display screen of external equipment, user can modify parameter according to self-demand accordingly, can also
Not modify any parameter.
Since embedded device is router, to guarantee safety, the application program of router can have the first IP address, extensive
Multiple program can be fixed for router distribution private IP address, private IP address can not change, also, the first IP address and privately owned
IP address is different, that is to say, that the first IP address cannot be clashed with private IP address.
Meanwhile also for safety for the sake of, when the operating terminal of several routers and third party software, in the present embodiment
In be computer, notebook, palm PC etc., in the same local area network, operating terminal is only and one in several routers
Network connection is established, also, in this local area network, has and the router load for only establishing connection can be with recovery routine.
Step 106: saving reading or modified parameter configuration, loaded and run embedded according to the parameter configuration of preservation
The application program of equipment.In this step, parameter configuration and recovery routine are stored in different subregions, also, parameter configuration no matter
Whether modification, storage location is remained unchanged.
Router is embedded device most commonly seen, mostly important in daily life now, and occurs needing to change
Configuration or the most equipment of factory reset demand.When router goes wrong, for general user or using extensive
Factory's setting button factory reset of appearing again even if not factory reset sees the parameter configuration table of router by computer
It is also helpless, it is not known which parameter needs how to be arranged.But it by using method provided by the present embodiment, only needs
The configuration interface that router is opened by external equipment, can be realized the reading or modification to router parameter configuration, is not required to
Will on the router again additionally setting button carry out factory reset, reduce router in circuit design and hardware at
This, also avoid router be shelved on the position for being inconvenient to take and can not factory reset the case where, greatly improve use
Family experience.Even if user only forgets that configuration needs to review rather than needs to modify configuration, pass through recovery routine, Yong Huke
To see the parameter configuration of current router, without being reconfigured again after factory reset, user itself is avoided
Can not set to parameter configuration can only wait professional technician come the case where processing.
It will appreciated by the skilled person that implement the method for the above embodiments be can be with
Relevant hardware is instructed to complete by program, the program can be stored in a computer-readable storage medium
In, described storage medium, including ROM/RAM, disk, CD etc..
Embodiment two:
As shown in Fig. 2, the present embodiment provides a kind of embedded devices, comprising:
Upper electric unit then goes to initialization unit power on embedded device；
Initialization unit, to be initialized to embedded device；
Recovery routine running unit, to restoring running program, the external equipment 2 that recovery routine monitors embedded device is
No to send the request for establishing connection, the request for establishing connection sent according to external equipment 2 and external equipment 2 are established and are connected
It connects；
Parameter configuration, the reading or modification of parameter configuration are carried out by external equipment by recovery routine；
Application program running unit, to according to unmodified parameter configuration or the parameter configuration modified operation application
Program；
Storage unit 1, including recovery routine subregion 11, application partition 12 and parameter configuration subregion 13, recovery routine
It is stored in recovery routine subregion 11, application program is stored in application partition 12, and the parameter configuration for modifying front and back is stored in ginseng
Number configuration subregion 13, application program and recovery routine can read and/or modify the parameter configuration of parameter configuration subregion 13.
Timing unit, to carry out timing in the external equipment of recovery routine monitoring embedded device.
Aforementioned embedded device is additionally provided with serial ports, network interface or USB interface, to connect external equipment 2.
The beneficial effect of the present embodiment, similar to the beneficial effect reasoning process of embodiment one, details are not described herein.
More than, only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, is familiar with this
The technical staff in field should be understood that the present invention including but not limited to attached drawing and above content described in specific embodiment.Appoint
The modification for why not deviateing function and structure principle of the invention is intended to be included in the range of claims.
Claims (10)
1. a kind of embedded type equipment parameter configuration recovery method, which is characterized in that described method includes following steps:
Step 1: the embedded device powers on；
Step 2: the embedded device is initialized；
Step 3: load recovery routine, whether the external equipment that the recovery routine monitors the embedded device, which sends, is built
The request of vertical connection；
Step 4: in listening period, if listening to the request for establishing connection, entering step five, connects if not hearing foundation
The request connect then loads the application program of embedded device；
Step 5: connection is established in the request for establishing connection and external equipment sent according to external equipment, and external equipment passes through
The recovery routine reads or modifies the parameter configuration of the embedded device；
Step 6: reading or modified parameter configuration are saved, is loaded according to the parameter configuration of preservation and runs embedded device
Application program.
2. embedded type equipment parameter configuration recovery method according to claim 1, it is characterised in that: the application program,
Recovery routine and parameter configuration are stored respectively in different subregions, after the parameter configuration is modified and is saved, storage location
It is constant.
3. embedded type equipment parameter configuration recovery method according to claim 1, it is characterised in that: in the step 3,
External equipment is connect with the embedded device by serial ports, network interface or USB.
4. embedded type equipment parameter configuration recovery method according to claim 3, it is characterised in that: the embedded device
When for the network equipment, the application program has the first IP address, and the recovery routine is that embedded device distribution is fixed
Private IP address, first IP address and private IP address are different.
5. embedded type equipment parameter configuration recovery method according to claim 4, it is characterised in that: several described embedded
Equipment and the operating terminal of third party software are in the same local area network, the operating terminal and several embedded devices
In one establish connection, establish connection embedded device load recovery routine.
6. embedded type equipment parameter configuration recovery method according to claim 1, it is characterised in that: in the step 4,
Listening period is five seconds.
7. a kind of embedded device, it is characterised in that: the embedded device includes:
Upper electric unit then goes to initialization unit power on the embedded device；
Initialization unit, to be initialized to the embedded device；
Recovery routine running unit, to restoring running program, the external equipment that recovery routine monitors the embedded device is
No to send the request for establishing connection, connection is established in the request for establishing connection and external equipment sent according to external equipment；
Parameter configuration, the reading or modification of the parameter configuration are carried out by external equipment by the recovery routine；
Application program running unit, to apply journey according to unmodified parameter configuration or the parameter configuration modified operation
Sequence.
8. embedded device according to claim 7, it is characterised in that: the embedded device further includes storage unit,
The storage unit includes recovery routine subregion, application partition and parameter configuration subregion, and the recovery routine is stored in
The recovery routine subregion, the application program are stored in the application partition, and the parameter configuration for modifying front and back is stored in
The parameter configuration subregion, the application program and recovery routine can read and/or modify the parameter configuration subregion
Parameter configuration.Equal with the parameter configuration of modification front and back, the application program is stored in the application partition.
9. embedded device according to claim 7, it is characterised in that: the embedded device is equipped with to connect outside
Serial ports, network interface or the USB interface of equipment.
10. embedded device according to claim 7, it is characterised in that: the embedded device is equipped with timing unit, institute
Timing is carried out when stating external equipment of the timing unit to monitor the embedded device in the recovery routine.
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| CN201910522226.0A CN110391933A (en) | 2019-06-17 | 2019-06-17 | A kind of embedded type equipment parameter configuration recovery method and embedded device |
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| CN201910522226.0A CN110391933A (en) | 2019-06-17 | 2019-06-17 | A kind of embedded type equipment parameter configuration recovery method and embedded device |
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Application publication date: 20191029 |