CN208156647U - A kind of auxiliary device for the upgrading of distribution apparatus program - Google Patents
A kind of auxiliary device for the upgrading of distribution apparatus program Download PDFInfo
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- CN208156647U CN208156647U CN201820752796.XU CN201820752796U CN208156647U CN 208156647 U CN208156647 U CN 208156647U CN 201820752796 U CN201820752796 U CN 201820752796U CN 208156647 U CN208156647 U CN 208156647U
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Abstract
The utility model discloses a kind of auxiliary devices for the upgrading of distribution apparatus program, which includes first serial module, second serial module, processor, memory and booster；The first end of first serial module is connected with the output end of external host computer, and second end is connected with the first end of processor；The second end of processor is connected with memory, and third end is connected with the first end of second serial module；The second end of second serial module is connected with the first end of equipment to be upgraded；The output end of booster is connected with the power interface of equipment to be upgraded；Auxiliary device provided by the utility model combines external host computer to may be implemented in any place of internet, is not required to tear open machine can carry out program upgrading, inquiry and modification device parameter to distribution apparatus, it is easy to operate, without burning, shortens update time and save manpower.
Description
Technical field
The utility model belongs to program upgrading tool technical field, more particularly, to one kind for distribution apparatus journey
The auxiliary device of sequence upgrading.
Background technique
The some new demands that may be proposed in use after equipment publication for client or repairing applications
Present in bug, need not timing to upgrade the application program in equipment；
Existing upgrade method, usually upgrade file packet is issued each client by device manufacturer, and client uses cd-rom recorder
Upgrade file packet is burnt in the memory of equipment, the escalation process period is long, and upgrading requires to be manually operated every time, consumes people
Between working hour；And it can not inquiry apparatus information or modification product parameters after equipment factory.
Utility model content
For at least one defect or Improvement requirement of the prior art, the utility model provides one kind and sets for having issued
The auxiliary device of standby program upgrading, its object is to solve existing update device updating operation it is cumbersome, can not query facility letter
The problem of breath or modification product parameters.
To achieve the above object, it according to the one aspect of the utility model, provides a kind of for distribution apparatus program
The auxiliary device of upgrading, the auxiliary device are connected between external host computer and equipment to be upgraded, for leading to external host computer
Cross internet cloud acquisition program file to be upgraded be sent to equipment to be upgraded, the auxiliary device include first serial module,
Second serial module, processor, memory and booster；
The first end of the first serial module is connected with the output end of host computer, the first end phase of second end and processor
Even；The second end of the processor is connected with memory, and third end is connected with the first end of second serial module；Second string
The second end of mouth mold block is connected with the first end of equipment to be upgraded；The second end of the output end of the booster and equipment to be upgraded
It is connected.
Preferably, the above-mentioned auxiliary device for the upgrading of distribution apparatus program, auxiliary device further includes work light,
The work light is electrically connected with the 4th end of processor.
Preferably, the above-mentioned auxiliary device for the upgrading of distribution apparatus program further includes display equipment；The display is set
Standby input terminal is connected with the 5th end of processor.
Preferably, the above-mentioned auxiliary device for the upgrading of distribution apparatus program, further includes input equipment, the input is set
Standby output end is connected with the 6th end of processor.
Preferably, the above-mentioned auxiliary device for the upgrading of distribution apparatus program, the output end of booster with it is to be upgraded
The power interface of equipment is connected.
Preferably, the above-mentioned auxiliary device for the upgrading of distribution apparatus program, display equipment are display screen.
Preferably, the above-mentioned auxiliary device for the upgrading of distribution apparatus program, input equipment are keyboard, mouse or touching
Touch screen.
In general, it can obtain down the above technical solutions conceived by the present invention are compared with the prior art,
Column beneficial effect：
Auxiliary device provided by the utility model for the upgrading of distribution apparatus program, passes through the excellent of physical circuit
Change, using improved circuit unit and interconnected relationship, obtaining one kind has the simple auxiliary circuit of structure, may be implemented
The optimization transmission of information preferably between the connection of external equipment and internal circuit unit, structure is simple, easy to operate；?
Under the booster action of the auxiliary device, it may be implemented in any place of internet in conjunction with external host computer, be not required to tear machine open
To distribution apparatus carry out program upgrading, query modification device parameter, it is easy to operate, be not necessarily to burning, shorten update time and
Save manpower.
Detailed description of the invention
Fig. 1 is the structural frames of the auxiliary device provided by the embodiment of the utility model for the upgrading of distribution apparatus program
Figure.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.In addition, institute in the various embodiments of the present invention described below
The technical characteristic being related to can be combined with each other as long as they do not conflict with each other.
A kind of auxiliary device for the upgrading of distribution apparatus program provided by the utility model, auxiliary device connection
Between external host computer and equipment to be upgraded, external host computer is sent out by the program file to be upgraded that internet cloud obtains
It send to equipment to be upgraded；
The auxiliary device includes first serial module, second serial module, processor, memory and booster；First string
The first end of mouth mold block is connected with the output end of host computer, and second end is connected with the first end of processor；The second end of processor
It is connected with memory, third end is connected with the first end of second serial module；The second end of second serial module is set with to be upgraded
Standby input port is connected；The output end of booster is connected with the power interface of equipment to be upgraded.
When above-mentioned auxiliary device is applied to device program upgrading, the first serial module in auxiliary device is received on outside
The bin file for the program to be upgraded that position machine issues simultaneously is sent it to processor, and processor is literary by the bin of the program to be upgraded
Part is kept in memory, and the bin file of program to be upgraded is taken out after meeting promotion condition in memory and by the
Two serial port modules are sent to equipment to be upgraded；
Wherein, it is loaded with condition code in processor and judges that software, this feature code judge that software and equipment to be upgraded carry out letter
Breath interaction is to judge whether to meet promotion condition；Condition code judges software using existing comparison method to realize, this place is no longer
It repeats；
Booster in the auxiliary device is connected with the power interface of equipment to be upgraded, for powering for equipment to be upgraded；
The auxiliary device further includes the work light being electrically connected with processor, and the work light is in auxiliary device and outside
Portion's host computer is lighted after establishing electrical connection, is extinguished after the completion of device upgrade, is used to indicate device upgrade state, and auxiliary is avoided to fill
It sets and is disconnected before upgrading is completed with equipment to be upgraded, upgrading is caused to fail.
External host computer obtains the hex file of program to be upgraded by included network server from internet cloud, and
Hex file is converted into bin file and is encrypted, the bin file of program to be upgraded is obtained；
This auxiliary device can be powered by external host computer, after auxiliary device is electrically connected with external host computer foundation, outside
The bin file of program to be upgraded is sent to auxiliary device by Ymodem communication protocol by portion's host computer, and auxiliary device passes through the
One serial port module obtains the bin file of program to be upgraded.
Information inquiry and parameter modification are carried out constantly to equipment using above-mentioned auxiliary device, auxiliary device passes through first serial
Module receives the first inquiry message that external host computer issues, which establishes in auxiliary device and equipment to be upgraded
Pass through first serial module, processor and the second serial module transfer in auxiliary device to equipment to be upgraded after electrical connection；
After equipment to be upgraded receives the first inquiry message, device parameter information is transferred from its internal storage, the equipment
Parameter information is by second serial module feedback to auxiliary device；Device parameter information includes device model, customer ID, hardware version
This number, software version number, production sequence number, wheel footpath, speed limit and service content etc.；
Auxiliary device provided by the utility model for the upgrading of distribution apparatus program further includes display equipment and defeated
Enter equipment, shows that equipment and input equipment are connected with the processor in auxiliary device；The equipment ginseng that auxiliary device will acquire
Number information modifies the ginsengs such as customer ID, production sequence number, wheel footpath and speed limit by showing that equipment is shown, and by input equipment
Number；Show that equipment choosing display screen, input equipment are selected from one of keyboard, mouse, touch screen etc..
It is specifically described below and treats the detailed process and principle that updating apparatus carries out program upgrading using this auxiliary device；
Bootstrap and various application programs are stored in equipment to be upgraded.
After auxiliary device obtains the bin file of program to be upgraded, processor is sent it to, processor is by received wait rise
The bin file of grade program is temporary in memory；
When treating updating apparatus progress program upgrading using the auxiliary device, equipment to be upgraded is built with auxiliary device first
Vertical electrical connection, the work light of auxiliary device are lighted, processor by the condition code of load judge software transmission condition code to
Second serial module, equipment to be upgraded from auxiliary device second serial module obtain features described above code, auxiliary device with to
It is communicated between updating apparatus by Ymodem communication protocol；
The bootstrap of features described above code and storage is compared and judges whether the two is consistent by equipment to be upgraded；If
It is then to feed back correct information to processor；If it is not, then stopping upgrading, equipment to be upgraded, which enters, works normally interface (i.e. using journey
Sequence interface)；
Processor issues the second inquiry message to equipment to be upgraded according to the correct information of acquisition, and equipment to be upgraded obtains the
To processor feedback device factory information after two inquiry message, equipment factory information is used to indicate processor and starts to carry out program
Upgrading indicates to meet device upgrade condition；Equipment factory information includes producer's sequence number, version number and hardware number；
After processor receiving device factory information in auxiliary device, the bin file of program to be upgraded is passed through into Ymodem
Communication protocol is sent to equipment to be upgraded, and equipment to be upgraded obtains the bin file of program to be upgraded and calculates its file size, and
The memory space that size is corresponded in its internal storage is wiped according to file size, then treat the bin file of upgrade procedure into
Row decryption, and the bin file of the program to be upgraded after decryption is stored in the memory space wiped；After the completion of storage, hair
Sending terminates frame information to processor, this terminates frame information and is used to indicate processor upgrade completion, and processor is disconnected to be indicated with work
The electrical connection of lamp, work light extinguish.
Compared to existing update device, the auxiliary dress provided by the utility model for the upgrading of distribution apparatus program
It sets, receives the program bin file to be upgraded that external host computer is obtained from internet cloud using first serial module, pass through processing
Device keeps in program bin file to be upgraded in memory, and processor is in the scalable information for receiving equipment feedback to be upgraded
Program bin file to be upgraded is downloaded to by terminal device by second serial module afterwards；In addition, can be by the auxiliary device, aobvious
Show that equipment and input equipment realize the inquiry of device parameter and carries out device parameter modification by external host computer；Auxiliary dress
It sets and combines host computer to may be implemented in any place of internet, is not required to tear machine open and can carry out device program upgrading, device parameter
Inquiry and modification, it is easy to operate, it shortens update time and saves manpower.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
To limit the utility model, any modification made within the spirit and principle of the present invention, equivalent replacement and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of auxiliary device for the upgrading of distribution apparatus program, which is characterized in that including first serial module, the second string
Mouth mold block, processor, memory and booster；
The first end of the first serial module is connected with the output end of external host computer, the first end phase of second end and processor
Even；The second end of the processor is connected with memory, and third end is connected with the first end of second serial module；Second string
The second end of mouth mold block is connected with the first end of equipment to be upgraded；The second end of the output end of the booster and equipment to be upgraded
It is connected.
2. the auxiliary device as described in claim 1 for the upgrading of distribution apparatus program, which is characterized in that further include work
Indicator light, the work light are electrically connected with the 4th end of processor.
3. auxiliary device as claimed in claim 1 or 2, which is characterized in that it further include display equipment, it is described to show the defeated of equipment
Enter end to be connected with the 5th end of processor.
4. auxiliary device as claimed in claim 3, which is characterized in that it further include input equipment, the output of the input equipment
End is connected with the 6th end of processor.
5. auxiliary device as claimed in claim 4, which is characterized in that the electricity of the output end of the booster and equipment to be upgraded
Source interface is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820752796.XU CN208156647U (en) | 2018-05-18 | 2018-05-18 | A kind of auxiliary device for the upgrading of distribution apparatus program |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820752796.XU CN208156647U (en) | 2018-05-18 | 2018-05-18 | A kind of auxiliary device for the upgrading of distribution apparatus program |
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| Publication Number | Publication Date |
|---|---|
| CN208156647U true CN208156647U (en) | 2018-11-27 |
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|---|---|---|---|
| CN201820752796.XU Active CN208156647U (en) | 2018-05-18 | 2018-05-18 | A kind of auxiliary device for the upgrading of distribution apparatus program |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114584539A (en) * | 2021-12-28 | 2022-06-03 | 上海繁易信息科技股份有限公司 | Cloud upgrading method and system for industrial field device |
-
2018
- 2018-05-18 CN CN201820752796.XU patent/CN208156647U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114584539A (en) * | 2021-12-28 | 2022-06-03 | 上海繁易信息科技股份有限公司 | Cloud upgrading method and system for industrial field device |
| CN114584539B (en) * | 2021-12-28 | 2023-08-18 | 上海繁易信息科技股份有限公司 | Cloud upgrading method and system for industrial field device |
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