CN108965441A - A kind of real-time radio data collection shows storage system, collecting board and receiver board - Google Patents
A kind of real-time radio data collection shows storage system, collecting board and receiver board Download PDFInfo
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- CN108965441A CN108965441A CN201810812980.3A CN201810812980A CN108965441A CN 108965441 A CN108965441 A CN 108965441A CN 201810812980 A CN201810812980 A CN 201810812980A CN 108965441 A CN108965441 A CN 108965441A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/75—Indicating network or usage conditions on the user display
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of real-time radio data collections to show storage system, collecting board and receiver board, the data collection plate, is configured as collecting data and show；Data reception board is automatically sent to for one group according to the position n with by the data of collection, and start to carry out timing after one group of data is sent completely, new data group is sent immediately if receiving acknowledgement indicator within the set time to data reception board, otherwise to timing after send new data set to data reception board；If receiving acknowledgement indicator in data transmission procedure, determine that data send failure, retransmits new data set immediately to data reception board；The data reception board, is configured as receiving data transmitted by data collection plate, and acknowledgement indicator is sent after receiving n data to data collection plate；With real-time display received data, and by real-time storage and be written and read stored data to received data by key control.
Description
Technical field
The present invention relates to a kind of real-time radio data collections to show storage system, collecting board and receiver board.
Background technique
Wireless system for transmitting data be based on radio data network platform, can be widely applied to electric power, industry control, traffic, meteorology,
The data of the industries such as finance, environmental protection, coal mine are transmitted.It is established at present since experimental provision is not based on network, experimental system
In easily have that wireless data transmission is correct, the problem of network platform inaccuracy, although can be hard by later period upgrade procedure and addition
Part becomes increasingly complex to access internet with data are transmitted, and the processing routine of wireless system for transmitting data also more becomes complicated,
Also it is more and more expensive to allow for the component that wireless system for transmitting data uses, therefore, how to use the component of simple cheap,
It is combined into powerful wireless system for transmitting data, is able to carry out complicated program processing, and can carry out according to actual needs
Component modification is a current technical problem urgently to be solved.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention devise a kind of real-time radio data collection show storage system,
Collecting board and receiver board just can accomplish to show when collecting data and Wireless Display data the present invention is based on simple component,
And it is able to achieve any operation to data any time.
To achieve the goals above, technical scheme is as follows:
A kind of real-time radio data collection display storage system, including data collection plate and data reception board；
The data collection plate is configured as collecting data and show；With
The data of collection are automatically sent to data reception board for one group according to the position n, and are opened after one group of data is sent completely
Begin to carry out timing, send new data group immediately if receiving acknowledgement indicator within the set time to data reception board, otherwise to
New data set is sent after timing to data reception board；If receiving acknowledgement indicator in data transmission procedure, resulting number
Fail according to sending, retransmits new data set immediately to data reception board；
The data reception board is configured as receiving data transmitted by data collection plate, send out after receiving n data
Send acknowledgement indicator to data collection plate；With
Real-time display received data, and by carrying out real-time storage to received data by key control and to having deposited
The data of storage are written and read.
Further, agreement progress data transmit-receive is true by wireless communication between the data collection plate and data reception board
Recognize, data failure is retransmitted, data transmission operation after replying time-out is corrected and waited automatically in data dislocation.
Further, the wireless communication protocol is the wireless serial communication protocol based on ZigBee, the wireless communication
Agreement includes:
Data group be sent completely after by receive an acknowledgement indicator show that data group is sent successfully；
Data group waits recipient to reply after being sent completely, and carries out time timing at the same time, receives in timing time really
Recognize mark and then send new data set immediately, otherwise sends new data set after equal timing；
Data receiver is also carried out when sending data, shows that data are lost if receiving reply in transmission data
It loses, mistake occurs in data sequence, i.e. data send failure, retransmits one group of data immediately.
Further, the data show to include: that float type data progress decimal rounds up processing；After handling
Data be converted to character, and carry out integer and zero-suppress, then shown by liquid crystal display.
Further, the data show further include data unit show and data entry name show, the liquid crystal display
Screen is also equipped with page turning display function.
Further, the data are the unsigned char data of arbitrary data amount.
A kind of data collection plate, including main control chip, data collection module, display module and wireless communication module, it is described
Main control chip is acquired by data collection module real-time perfoming data, and the main control chip passes through display module real-time perfoming data
It has been shown that, main control chip module real-time perfoming Data transmitting and receiving by wireless communication, and pass through key progress data behaviour
Make.
Further, the data of collection are automatically sent to data reception board for one group according to the position n by the data collection plate, and
Start to carry out timing after one group of data is sent completely, sends new data immediately if receiving acknowledgement indicator within the set time
Group to data reception board, otherwise to timing after send new data set to data reception board；If being connect in data transmission procedure
Acknowledgement indicator is received, then determines that data send failure, retransmits new data set immediately to data reception board.
A kind of data reception board, including main control chip, data memory module, display module and wireless communication module, it is described
Main control chip carries out data storage by data memory module, and the data storage is carried out by key, and the main control chip is logical
It crosses display module real-time perfoming data to show, the main control chip by wireless communication transmit and connect by module real-time perfoming data
It receives.
Further, the data reception board receives data transmitted by data collection plate, sends out after receiving n data
Send acknowledgement indicator to data collection plate；The data reception board real-time display received data, and by pressing key control to institute
Received data carry out real-time storage and are written and read to stored data.
Compared with prior art, the beneficial effects of the present invention are:
1) present invention can carry out component modification according to actual needs, only need a data collection mould in special circumstances
Block, 52 control chips and wireless transport module can realize that institute is functional, and it is wireless to provide a kind of new data real-time collecting
Display system, and it is not necessary to modify manufacture simple but powerful program.
2) wireless data collection display system of the invention, it is all to need making for wireless real time communication display function
It is completed with this system, and this system, using simple and fast, data communication display is stablized, and can be had a wide range of application, the alternative type of module
More than number, assembling is simple, and later period upgrading extends to internet of things field, and connection internet realizes that global radio is logical by internet
Letter.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is system structure diagram of the invention；
Fig. 2 is data collection plate structural schematic diagram of the invention；
Fig. 3 is data reception board structural schematic diagram of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms that the present embodiment uses have and the application person of an ordinary skill in the technical field
Normally understood identical meanings.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that flowcharts and block diagrams in the drawings show according to various embodiments of the present disclosure method and
The architecture, function and operation in the cards of system.It should be noted that each box in flowchart or block diagram can represent
A part of one module, program segment or code, a part of the module, program segment or code may include one or more
A executable instruction for realizing the logic function of defined in each embodiment.It should also be noted that some alternately
Realization in, function marked in the box can also occur according to the sequence that is marked in attached drawing is different from.For example, two connect
The box even indicated can actually be basically executed in parallel or they can also be executed in a reverse order sometimes,
This depends on related function.It should also be noted that each box and flow chart in flowchart and or block diagram
And/or the combination of the box in block diagram, the dedicated hardware based system that functions or operations as defined in executing can be used are come
It realizes, or the combination of specialized hardware and computer instruction can be used to realize.
In the absence of conflict, the features in the embodiments and the embodiments of the present application can be combined with each other below with reference to
The invention will be further described with embodiment for attached drawing.
As shown in Figure 1, a kind of real-time radio data collection shows storage system, including data collection plate and data receiver
Plate；
The data collection plate is configured as collecting data and show；With
The data of collection are automatically sent to data reception board for one group according to the position n, and are opened after one group of data is sent completely
Begin to carry out timing, send new data group immediately if receiving acknowledgement indicator within the set time to data reception board, otherwise to
New data set is sent after timing to data reception board；If receiving acknowledgement indicator in data transmission procedure, resulting number
Fail according to sending, retransmits new data set immediately to data reception board；
The data reception board is configured as receiving data transmitted by data collection plate, send out after receiving n data
Send acknowledgement indicator to data collection plate；With
Real-time display received data, and by carrying out real-time storage to received data by key control and to having deposited
The data of storage are written and read.
Agreement carries out data transmit-receive confirmation by wireless communication between the data collection plate and data reception board, data are lost
It loses repeating transmission, data dislocation and corrects and wait automatically data transmission operation after reply time-out.
The wireless communication protocol is the wireless serial communication protocol based on ZigBee, and the wireless communication protocol includes:
Data be sent completely after by receive an acknowledgement indicator show that data are sent successfully；
Data wait recipient to reply after being sent completely, and carry out time timing at the same time, and timing terminates retransmission data；
Send data when also carry out data receiver, once send data in (at this time and it is not sent it is complete should have data volume when) connect
It receives reply and then shows that upper one group of data are lost, mistake occurs in data sequence, and it is failure retransfer, weight that this time data, which are sent,
Newly send this group of data.
The timing time is 65536us.
The data show to include: that float type data progress decimal rounds up processing；It will treated data conversion
It for character, and carries out integer and zero-suppresses, then shown by liquid crystal display.
The float data are zero-suppressed zero-suppresses for front end, for example 0052.100 is shown as 52.100；
In specific implementation, rounding up for float data is to complete before being converted into character, and it is conversion that front end, which is zero-suppressed,
At what is carried out after character, because the application defines decimal point in the position of array using fix point method, word then is carried out to array
Accord with assignment, that is to say, that if not data show will be 000000.000, be converted to character and then be assigned to array to be shown
Afterwards it is 000052.100, is shown as 52.100 after zero-suppressing.
In specific implementation, float type data integer shows 6, and decimal shows 3, and figure place showing can as needed more
Change extension.
The data show further include data unit show and data entry name show that the liquid crystal display, which is also equipped with, to be turned over
Page display function.
In specific implementation, data show at present altogether page 3, totally 6 display contents, 6 display data.
The data are the unsigned char data of arbitrary data amount.
Preferably, the data group includes 4 data.
As shown in Fig. 2, a kind of data collection plate, including main control chip, data collection module, display module and wireless communication
Module, the main control chip are acquired by data collection module real-time perfoming data, and the main control chip passes through display module reality
When display data, main control chip module real-time perfoming Data transmitting and receiving by wireless communication, and pass through key
Carry out data manipulation.
Preferably, the main control chip is single-chip microcontroller, and the data collection module is PCF8591 module, the display mould
Block is LCD12864, and the wireless communication module is ZigBee module.
The data of collection are automatically sent to data reception board for one group according to the position n by the data collection plate, and in one group of number
According to progress timing is started after being sent completely, new data group is sent immediately if receiving acknowledgement indicator within the set time to data
Receiver board, otherwise to timing after send new data set to data reception board；If receiving confirmation in data transmission procedure
Mark, then determine that data send failure, retransmits new data set immediately to data reception board.
In specific implementation, waiting receives reply after the data collection plate sends 4 unsigned char data automatically
(acknowledgement indicator) receives the subsequent supervention of reply and send 4 new data；It does not receive and is retransmitted after waiting 65536us after replying
The data；It corrects and retransmits automatically if loss of data in wireless communications.
As shown in figure 3, a kind of data reception board, including main control chip, data memory module, display module and wireless communication
Module, the main control chip carry out data storage by data memory module, and the data storage is carried out by key, the master
Control chip shows that module real-time perfoming data pass the main control chip by wireless communication by display module real-time perfoming data
Defeated and reception.
The data reception board receives data transmitted by data collection plate, and confirmation mark is sent after receiving n data
Will is to data collection plate；The data reception board real-time display received data, and by pressing key control to the received number of institute
According to progress real-time storage and stored data are written and read
Preferably, the main control chip is single-chip microcontroller, and the data memory module is AT24C02 module, the display mould
Block is LCD12864, and the wireless communication module is ZigBee module, and the n is 4.
Because data reception board has historical data operating function, AT24C02 is that the erasable data of one kind permanently store
Chip can be used to save data power down and not lose, and completes data storage with this and operation such as deletes.
The present invention, which has real-time display data stabilization float type data and is converted into character, to be shown, and is zero-suppressed before having integer
Function and decimal take three the 4th round-off-functions；Show page page-turning function；Display data item mesh name and 6 is integer 3
Decimal function；Original wireless communication protocol has data transmit-receive confirmation, failure retransfer, the automatic correction of dislocation, waits and reply time-out
The functions such as repeating transmission afterwards；It receives in data by pressing key control AT24C02 real-time storage function；Data collection plate and data reception board
Either party can start real time communication at any time and terminate real time communication.
It should be noted that although being referred to several modules or submodule of equipment in the detailed description above, it is this
Division is only exemplary rather than enforceable.In fact, in accordance with an embodiment of the present disclosure, two or more above-described moulds
The feature and function of block can embody in a module.Conversely, the feature and function of an above-described module can be with
Further division is to be embodied by multiple modules.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (10)
1. a kind of real-time radio data collection shows storage system, which is characterized in that including data collection plate and data reception board；
The data collection plate is configured as collecting data and show；With
The data of collection are automatically sent to data reception board for one group according to the position n, and start after one group of data is sent completely into
Row timing sends new data group to data reception board, otherwise to timing immediately if receiving acknowledgement indicator within the set time
After send new data set to data reception board；If receiving acknowledgement indicator in data transmission procedure, determine that data are sent out
Failure is sent, retransmits new data set immediately to data reception board；
The data reception board, is configured as receiving data transmitted by data collection plate, sends after receiving n data true
Mark is recognized to data collection plate；With
Real-time display received data, and by carrying out real-time storage to received data by key control and to stored
Data are written and read.
2. a kind of real-time radio data collection as described in claim 1 shows storage system, which is characterized in that the data are received
Agreement carries out data transmit-receive confirmation by wireless communication between collection plate and data reception board, data failure is retransmitted, data misplace certainly
It is dynamic to correct and wait data after reply time-out to send operation.
3. a kind of real-time radio data collection as described in claim 1 shows storage system, which is characterized in that the channel radio
Letter agreement is the wireless serial communication protocol based on ZigBee, and the wireless communication protocol includes:
Data group be sent completely after by receive an acknowledgement indicator show that data group is sent successfully；
Data group waits recipient to reply after being sent completely, and carries out time timing at the same time, and confirmation mark is received in timing time
Will then sends new data set immediately, otherwise sends new data set after equal timing；
Data receiver is also carried out when sending data, shows that data are lost if receiving reply in transmission data, number
According to sequentially there is mistake, i.e. data send failure, retransmit one group of data immediately.
4. a kind of real-time radio data collection as described in claim 1 shows storage system, which is characterized in that the data are aobvious
Show to include: that float type data progress decimal rounds up processing；By treated, data are converted to character, and carry out integer
It zero-suppresses, is then shown by liquid crystal display.
5. a kind of real-time radio data collection as claimed in claim 4 shows storage system, which is characterized in that the data are aobvious
Show further include data unit show and data entry name show that the liquid crystal display is also equipped with page turning display function.
6. a kind of real-time radio data collection as described in claim 1 shows storage system, which is characterized in that the data are
The unsigned char data of arbitrary data amount.
7. a kind of data collection plate, including main control chip, data collection module, display module and wireless communication module, the master
It controls chip to acquire by data collection module real-time perfoming data, the main control chip is aobvious by display module real-time perfoming data
Show, main control chip module real-time perfoming Data transmitting and receiving by wireless communication, and data manipulation is carried out by key.
8. a kind of data collection plate as claimed in claim 7, which is characterized in that the data collection plate presses the data of collection
Data reception board is automatically sent to for one group according to the position n, and starts to carry out timing after one group of data is sent completely, if in setting time
Inside receive acknowledgement indicator and then send new data group immediately to data reception board, otherwise to timing after send new data set extremely
Data reception board；If receiving acknowledgement indicator in data transmission procedure, determine that data send failure, retransmits immediately new
Data group is to data reception board.
9. a kind of data reception board, including main control chip, data memory module, display module and wireless communication module, the master
It controls chip and data storage is carried out by data memory module, the data storage is carried out by key, and the main control chip passes through
Display module real-time perfoming data show, main control chip module real-time perfoming Data transmitting and receiving by wireless communication.
10. a kind of data reception board as claimed in claim 8, which is characterized in that the data reception board receives data collection
Data transmitted by plate send acknowledgement indicator to data collection plate after receiving n data；The data reception board is shown in real time
Show received data, and by carrying out real-time storage to received data by key control and reading stored data
Write operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810812980.3A CN108965441A (en) | 2018-07-23 | 2018-07-23 | A kind of real-time radio data collection shows storage system, collecting board and receiver board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810812980.3A CN108965441A (en) | 2018-07-23 | 2018-07-23 | A kind of real-time radio data collection shows storage system, collecting board and receiver board |
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| CN108965441A true CN108965441A (en) | 2018-12-07 |
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| CN201810812980.3A Pending CN108965441A (en) | 2018-07-23 | 2018-07-23 | A kind of real-time radio data collection shows storage system, collecting board and receiver board |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101281405A (en) * | 2008-05-09 | 2008-10-08 | 大连海事大学 | Tower crane automatic safety monitoring system and method based on ZigBee |
| CN101860423A (en) * | 2010-06-07 | 2010-10-13 | 华为技术有限公司 | Method and device for retransmission of protocol packet transmission |
| CN103944880A (en) * | 2014-03-13 | 2014-07-23 | 湖南强军科技有限公司 | ZigBee data transmission method |
-
2018
- 2018-07-23 CN CN201810812980.3A patent/CN108965441A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101281405A (en) * | 2008-05-09 | 2008-10-08 | 大连海事大学 | Tower crane automatic safety monitoring system and method based on ZigBee |
| CN101860423A (en) * | 2010-06-07 | 2010-10-13 | 华为技术有限公司 | Method and device for retransmission of protocol packet transmission |
| CN103944880A (en) * | 2014-03-13 | 2014-07-23 | 湖南强军科技有限公司 | ZigBee data transmission method |
Non-Patent Citations (1)
| Title |
|---|
| 王中生: "基于ZigBee的文件传输研究", 《计算机技术与发展》 * |
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Application publication date: 20181207 |