CN110413970A - A kind of Embedded training layout data loading method - Google Patents
A kind of Embedded training layout data loading method Download PDFInfo
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- CN110413970A CN110413970A CN201910647271.9A CN201910647271A CN110413970A CN 110413970 A CN110413970 A CN 110413970A CN 201910647271 A CN201910647271 A CN 201910647271A CN 110413970 A CN110413970 A CN 110413970A
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- 238000011068 loading method Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 2
- 238000007405 data analysis Methods 0.000 claims 1
- 241001269238 Data Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/163—Interprocessor communication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
- G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
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- Engineering & Computer Science (AREA)
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Abstract
The present invention proposes a kind of Embedded training layout data loading method, general purpose PC is connected with Embedded training computer by Ethernet, the layout data after parsing is uploaded to Embedded training computer by load software, and according to different data types, subregion is written in data card.The present invention has the advantages such as layout data editor is simple, loading velocity is fast, reading data facilitates.
Description
Technical field
Type of the present invention belongs to avionics field, designs a kind of Embedded training layout data loading method.
Background technique
Military training is always the basic means improved its combat capabilities, and trained pilot is the decision of triumph of winning the war
One of sexual factor.Traditional training method mainly relies on the flight simulator of all kinds of aircrafts to carry out, and this kind of simulator is generally pacified
Mounted in ground, training place is fixed and volume is larger, while also having lacked complex environment of the pilot when high-altitude is fought and tight
Open atmosphere.With the fast development of military aircraft technology and being increasing for type, traditional training method exposes very much
Deficiency, training cost also can constantly rise, therefore, the machine combined with versatility, small in size, virtual emulation and reality flight
Embedded training system is carried to come into being.
The essence of Embedded training be under the premise of not changing the systems such as rebecca, weapon normal operational performance, will
It is embedded in or is attached in combat system.It, can also virtual radar announcement by loading training layout data virtually all kinds of training missions
The functions such as police, fire control can train pilot in live flying and virtual emulation comprehensively.Embedded training system
Core equipment is Embedded training computer, it mainly realizes the scheduling of training mission and the emulation of virtual environment, equipment etc..
Training layout data mainly to the presetting of the parameters such as simulated environment, scene, target, weapon, equipment, is used for
The characteristic of simulated environment, equipment etc. in virtual emulation training.It specifically includes that
A) Training scene environment set: the presetting of region, threatening area, geographical altitude information, weather information etc. is trained；
B) virtual target parameter setting: target number, movement velocity, motion profile etc. it is presetting；
C) virtual radar parameter setting: radar type, scanning range, scanning mode etc. it is presetting；
D) virtual weapons parameter setting: weapon type, quantity, hanging point inventory etc. it is presetting；
E) virtual bait bullet parameter setting: bait bullet type, quantity, release sequence etc. it is presetting；
F) training list of thing setting: the events such as condition, event and position that target occurs it is presetting.
Existing trained layout data loading method, usually exist data edition is cumbersome, loading velocity is slow, reading data not
The defects of facilitating.
Summary of the invention
Goal of the invention: the present invention proposes a kind of Embedded training layout data loading method, it is therefore an objective to compile layout data
It is volume simple, loading velocity is fast, reading data is convenient.
Technical solution: a kind of Embedded training layout data loading method, by Ethernet by general purpose PC and embedded
Training computer is connected, and the layout data after parsing is uploaded to Embedded training computer by load software, and according to difference
Data type, subregion be written data card in.
Preferably, the generation method of the layout data is as follows: carrying out editor's change, each type using Excel file
Data occupy a book, and every kind of data illustrate etc. that fixed column format is stored according to serial number, data format, data, data.
Preferably, the parsing course of work of layout data are as follows: load software reads in Excel file, reads each worksheet number
It is to be uploaded to be packaged as by binary data file etc. by judgement mark and data format for each worksheet according to type identification；Add
All data or certain several number that software selection needs to upload are carried, upload command is sent by Ethernet, waits Embedded training
Computer response.
Preferably, the storage course of work of layout data are as follows: after Embedded training computer receives upload command, receive
The layout data that software is sent is loaded, after reading and judging data type mark, layout data is written according to different subregions
Valid data block in data card, and the address of the valid data block and data length are written in non-volatile FLASH.
Preferably, the read work of layout data are as follows: Embedded training computer when reading layout data, first, in accordance with
Required data type reads valid data address and data length of such data in data card in non-volatile FLASH, then
Logical effective address and length search and read the layout data in data card.
The utility model has the advantages that layout data uses Excel format, general purpose PC is run on, the storage of data, editor are flexibly square
Just, dedicated software for editing is not needed, it can be being not required to it is to be understood that pure reads under the premise of Embedded training system function characteristic
It reads, editor's layout data, can be universally used in a variety of Embedded training systems；It loads software and parses Excel formatted file, it can be according to reality
Border training needs the upload of selectivity, updates one or more layout datas；Layout data when being stored in data storage card according to
Different data type carries out partitioned storage, at the same valid memory address when data are stored and data length write enter it is non-volatile
In FLASH；When airborne equipment reads layout data, can quickly be positioned by data address in non-volatile FLASH and length and
Layout data needed for reading.
Detailed description of the invention
Fig. 1 is a kind of crosslinking relationship block diagram of Embedded training layout data loading method of the present invention.
Fig. 2 is the system principle diagram of present invention load software.
Specific embodiment
The invention will be described in further detail with reference to the accompanying drawing:
A kind of Embedded training layout data loading method, by Ethernet by general purpose PC and Embedded training computer
It is connected, the layout data after parsing is uploaded to Embedded training computer by load software, and according to different data type,
Subregion is written in data card, as shown in Figure 1.
The generation method of the layout data is as follows: carrying out editor's change using Excel file, each type data occupy
One book, every kind of data illustrate etc. that fixed column format is stored according to serial number, data format, data, data.
The parsing course of work of layout data are as follows: load software reads in Excel file, reads each worksheet data type mark
Know, by judgement mark and data format, it is to be uploaded that each worksheet is packaged as binary data file etc.；Load software choosing
All data for needing to upload or certain several number are selected, upload command is sent by Ethernet, Embedded training computer is waited to ring
It answers.
The storage course of work of layout data are as follows: after Embedded training computer receives upload command, it is soft to receive load
After reading and judging data type mark data card is written according to different subregions in layout data by the layout data that part is sent
In valid data block, and the address of the valid data block and data length are written in non-volatile FLASH.
The read work of layout data are as follows: Embedded training computer is when reading layout data, first, in accordance with required
Data type reads valid data address and data length of such data in data card in non-volatile FLASH, then is connected with effect
Address and length search and read the layout data in data card.
The present invention use the flight mission training computer based on AFDX bus network, realize with Embedded training system,
The stable data exchange of flight avionics system high speed improves the resource utilization of flight mission training computer, guarantees task
Timeliness and stability are conducive to system extension, and its characteristics are as follows:
A) layout data is stored using Excel format, is easy to read, change, is edited and manage；
B) data upload flexible, optional, can update one or more layout datas as needed；
C) data upload is carried out using 100M Ethernet, data transmission stablizes, is quick；
D) layout data is stored in storing data card according to different type, convenient for airborne equipment inquiry, reads layout data.
Claims (5)
1. a kind of Embedded training layout data loading method, it is characterised in that: by Ethernet by general purpose PC and embedded
Training computer is connected, and the layout data after parsing is uploaded to Embedded training computer by load software, and according to difference
Data type, subregion be written data card in.
2. a kind of Embedded training layout data loading method as described in claim 1, it is characterised in that the layout data
Generation method it is as follows: editor's change is carried out using Excel file, each type data occupy a book, every kind of data
The fixed column format storage such as illustrate according to serial number, data format, data, data.
3. a kind of Embedded training layout data loading method as described in claim 1, it is characterised in that the solution of layout data
Analyse the course of work are as follows: load software read in Excel file, read each worksheet data type identification, by judgement mark and
It is to be uploaded to be packaged as binary data file etc. by data format for each worksheet；All numbers that load software selection needs to upload
According to or certain several number, pass through Ethernet send upload command, wait Embedded training computer response.
4. a kind of Embedded training layout data loading method as described in claim 1, it is characterised in that layout data is deposited
Store up the course of work are as follows: after Embedded training computer receives upload command, receive the layout data that load software is sent, read
And after judging data type mark, the valid data block in data card is written into layout data according to different subregions, and should
The address of valid data block and data length are written in non-volatile FLASH.
5. a kind of Embedded training layout data loading method as described in claim 1, it is characterised in that the reading of layout data
Take work are as follows: Embedded training computer is read non-volatile when reading layout data first, in accordance with required data type
Valid data address and data length of such data in data card in FLASH, then logical effective address and length are searched and are read
Take the layout data in data card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910647271.9A CN110413970B (en) | 2019-07-17 | 2019-07-17 | Embedded training planning data loading method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910647271.9A CN110413970B (en) | 2019-07-17 | 2019-07-17 | Embedded training planning data loading method |
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| CN110413970A true CN110413970A (en) | 2019-11-05 |
| CN110413970B CN110413970B (en) | 2024-07-05 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070199076A1 (en) * | 2006-01-17 | 2007-08-23 | Rensin David K | System and method for remote data acquisition and distribution |
| CN101882108A (en) * | 2010-06-30 | 2010-11-10 | 三一重机有限公司 | Embedded software automatic test system and method thereof |
| CN104063519A (en) * | 2014-07-16 | 2014-09-24 | 国家电网公司 | BPA power grid data analyzing and managing method and system based on EXCEL |
| CN104978882A (en) * | 2015-07-23 | 2015-10-14 | 江西洪都航空工业集团有限责任公司 | Trainer embedded training system |
| CN109388439A (en) * | 2018-09-11 | 2019-02-26 | 陕西千山航空电子有限责任公司 | A kind of planning of general data and task loading method |
-
2019
- 2019-07-17 CN CN201910647271.9A patent/CN110413970B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20070199076A1 (en) * | 2006-01-17 | 2007-08-23 | Rensin David K | System and method for remote data acquisition and distribution |
| CN101882108A (en) * | 2010-06-30 | 2010-11-10 | 三一重机有限公司 | Embedded software automatic test system and method thereof |
| CN104063519A (en) * | 2014-07-16 | 2014-09-24 | 国家电网公司 | BPA power grid data analyzing and managing method and system based on EXCEL |
| CN104978882A (en) * | 2015-07-23 | 2015-10-14 | 江西洪都航空工业集团有限责任公司 | Trainer embedded training system |
| CN109388439A (en) * | 2018-09-11 | 2019-02-26 | 陕西千山航空电子有限责任公司 | A kind of planning of general data and task loading method |
Non-Patent Citations (2)
| Title |
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| 关文志;: "计算机辅助审计在管理风险中应用与实践", 中国石油企业, no. 06, 15 June 2018 (2018-06-15) * |
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| CN110413970B (en) | 2024-07-05 |
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