CN110222002A - A kind of display parameter of display screen poll acquisition method and system based on RS485 serial communication - Google Patents
A kind of display parameter of display screen poll acquisition method and system based on RS485 serial communication Download PDFInfo
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- CN110222002A CN110222002A CN201910523347.7A CN201910523347A CN110222002A CN 110222002 A CN110222002 A CN 110222002A CN 201910523347 A CN201910523347 A CN 201910523347A CN 110222002 A CN110222002 A CN 110222002A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/10—Program control for peripheral devices
- G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
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Abstract
The present disclosure proposes a kind of display parameter of display screen poll acquisition methods and system based on RS485 serial communication, by the way that data are classified according to priority level, every one kind parameter is divided into multiple groups again, acquisition is polled to the parameter in each class, each poll acquires one group of data in every one kind according to priority level, substantially increase the acquisition frequency of significant data, shorten the acquisition time interval of significant data, setting alarm parameter and user needs the priority level of data to be shown higher, it may be implemented and alarm and display screen need the real-time display of supplemental characteristic to be shown.
Description
Technical field
This disclosure relates to which data acquire correlative technology field, in particular to a kind of based on RS485 serial communication
Display parameter of display screen poll acquisition method and system can be used for automating industry control parameter collection field, especially accurate exchange
The acquisition of display parameter of display screen in distributing monitoring system.
Background technique
The statement of this part only there is provided background technical information relevant to the disclosure, not necessarily constitutes first skill
Art.
With the fast development of computer room data center, energy consumption problem is increasingly attracted much attention, related data center
Energy management and design for power supply and distribution have become popular problem, data center's distribution system scheme of high efficient and reliable is to improve
Data center's electric energy service efficiency, the effective means for reducing equipment energy consumption.
Realize the energy conservation of data center, it is necessary first to each power load is realized and is accurately monitored, and data center
Load circuit is very more, and traditional measuring instrumentss are unable to satisfy various requirements such as cost, volume, installation, construction, therefore
It needs using the multiloop monitoring device suitable for the requirement of data center's Centralized Monitoring, i.e., accurate AC distribution monitoring system.
In accurate AC distribution monitoring system, need to communicate using display screen by RS485 bus and acquisition unit, it will
The electricity in the received each circuit of data center is shown, to realize the energy consumption monitoring to each power load.Due to more
The electrical parameter that a circuit is related to is more, when user selects a certain monitoring interface, how just can be shortened the time of update, reduces
How client's waiting time guarantees all parameters real-time display in display screen, while when Threshold Crossing Alert occurs for some parameter,
Display screen end can timely respond to, and become this field urgent problem.
Summary of the invention
The disclosure to solve the above-mentioned problems, proposes a kind of display parameter of display screen wheel based on RS485 serial communication
Acquisition method and system are ask, by the way that data are classified according to priority level, every one kind parameter is divided into multiple groups again, in each class
Parameter is polled acquisition, and each poll acquires one group of data in every one kind according to priority level, substantially increases important number
According to the acquisition frequency, shorten the acquisition time interval of significant data, setting alarm parameter and user needs data to be shown
Priority level is higher, may be implemented and alarm and display screen need the real-time display of supplemental characteristic to be shown.
To achieve the goals above, the disclosure adopts the following technical scheme that
One or more embodiments provide a kind of display parameter of display screen poll acquisition side based on RS485 serial communication
Method includes the following steps:
Parameter to be collected is grouped by step 1 according to priority, obtains multiple parameters class；
Step 2 carries out internal grouping to each parameter class: the quantity of the parameter single acquisition in each parameter class is set,
Parameter in each parameter class is divided into multiple parameters group, a corresponding parameter class forms a parameter group queue；
Step 3, first parameter group being respectively set in the parameter group queue of each parameter class are parameter current group；
The supplemental characteristic of step 4, every time one parameter group of acquisition, according to priority level poll acquisition parameter class from high to low
In the corresponding supplemental characteristic of parameter current group, complete the acquisition of poll；
Step 5, the next parameter group for setting the last time acquisition data in the parameter group queue of each parameter class are current
Parameter group executes step 4.
Further, the parameter class after being grouped in the step 1 includes that alarm amount parameter class, display screen current page are shown
Parameter class and non-alarm amount parameter class.
Further, the priority level of the parameter class after grouping is alarm amount parameter class, display screen current page from high to low
Face display parameters class and non-alarm amount parameter class.
Further, display screen current page display parameters class is divided according to the parameter that shows of the display page, will be
The parameter that same parameters data display interface is shown is divided into one group, obtains the multiple parameters group under the parameter class.
Further, user is set as in the parameter group queue of corresponding display screen current page display parameters class work as front opening
Display interface parameter group.
Further, alarm amount parameter class is identical with the number of parameters of each parameter group of non-alarm amount parameter class.
Further, further include before in step 4 following steps: setting the time interval of each acquisition parameter data.
A kind of display parameter of display screen poll acquisition system based on RS485 serial communication, comprising:
Parametric classification module: for being grouped parameter to be collected according to priority, multiple parameters class is obtained；
Internal grouping module: for carrying out internal grouping to each parameter class: the parameter single in each parameter class is arranged
Parameter in each parameter class is divided into multiple parameters group by the quantity of acquisition, and a corresponding parameter class forms a parameter and forms a team
Column；
Parameter current group setup module for the first time: first ginseng in the parameter group queue for each parameter class to be respectively set
Array is parameter current group；
Poll acquisition module: for corresponding according to the parameter current group in priority level from high to low poll acquisition parameter class
Supplemental characteristic, complete the acquisition of poll；
Setup module among parameter current group: the last time in the parameter group queue for setting each parameter class acquires number
According to next parameter group be parameter current group, then go to poll acquisition module and execute operation.
A kind of electronic equipment, the meter run on a memory and on a processor including memory and processor and storage
The instruction of calculation machine when the computer instruction is run by processor, completes step described in the above method.
A kind of computer readable storage medium, for storing computer instruction, the computer instruction is executed by processor
When, complete step described in the above method.
Compared with prior art, the disclosure has the beneficial effect that
The disclosure is by classifying data according to priority level, and every one kind parameter is divided into multiple groups again, to the ginseng in each class
Number is polled acquisition, and each poll acquires one group of data in every one kind according to priority level, substantially increases significant data
The acquisition frequency, shorten the acquisition time interval of significant data, setting alarm parameter and user needs the excellent of data to be shown
It is first higher ranked, it may be implemented and alarm and display screen need the real-time display of supplemental characteristic to be shown.
Detailed description of the invention
The Figure of description for constituting a part of this disclosure is used to provide further understanding of the disclosure, and the disclosure is shown
Meaning property embodiment and its explanation do not constitute the restriction to the disclosure for explaining the disclosure.
Fig. 1 is the method flow diagram of the embodiment of the present disclosure 1；
Fig. 2 is 1 poll collection process schematic diagram of the embodiment of the present disclosure.
Specific embodiment:
The disclosure is described further with embodiment with reference to the accompanying drawing.
It is noted that described further below be all exemplary, it is intended to provide further instruction to the disclosure.Unless another
It indicates, all technical and scientific terms used herein has usual with disclosure person of an ordinary skill in the technical field
The identical meanings of understanding.
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 disclosure.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 not conflicting
In the case where, each embodiment in the disclosure and the feature in embodiment can be combined with each other.Below in conjunction with attached drawing to reality
Example is applied to be described in detail.
Explanation of technical terms:
Parameter: show the amount of a certain critical nature in any phenomenon, equipment or its course of work.Such as, it is steamed in steam turbine
Pressure, temperature of gas etc. are the parameters of the steam turbine steam；Resistance, inductance and capacitor are exactly the parameter of circuit.
Supplemental characteristic: being the numerical value of corresponding parameter acquisition, and if temperature is 10 DEG C, wherein parameter is temperature, the numerical value of temperature
10 DEG C are supplemental characteristic.
In the technical solution disclosed in one or more embodiments, as shown in Figure 1, a kind of logical based on RS485 serial ports
The display parameter of display screen poll acquisition method of letter includes the following steps: wherein the display screen can be touch screen
Parameter to be collected is grouped by step 1 according to priority, obtains multiple parameters class；
Step 2 carries out internal grouping to each parameter class: the quantity of the parameter single acquisition in each parameter class is set,
Parameter in each parameter class is divided into multiple parameters group, a corresponding parameter class forms a parameter group queue；
Step 3, first parameter group being respectively set in the parameter group queue of each parameter class are parameter current group；
The supplemental characteristic of step 4, every time one parameter group of acquisition, according to priority level poll acquisition parameter class from high to low
In the corresponding supplemental characteristic of parameter current group, complete the acquisition of poll；
Step 5, the next parameter group for setting the last time acquisition data in the parameter group queue of each parameter class are current
Parameter group executes step 4.
By the way that data are classified according to priority level, every one kind parameter is divided into multiple groups again, carries out to the parameter in each class
Poll acquisition, each poll acquires one group of data in every one kind according to priority level, since various system big datas acquired
Cheng Zhong, ratio shared by the quantity of important parameter is smaller, such as automates industry control parameter acquisition system, especially accurate AC distribution
The ratio for the total parameter of parameter Zhan that the acquisition system of display parameter of display screen in monitoring system, alarm parameter and single screen are shown is lower than
10%.The poll acquisition method of the present embodiment substantially increases the acquisition frequency of significant data, shortens the acquisition of significant data
Interval.
As a further improvement, the parameter class after being grouped in the present embodiment step 1 can be divided into three classes, including alarm amount
Parameter class M1, display screen current page display parameters class M2 and non-alarm amount parameter class M3.
Display screen current page display parameters class M2 refers to the parameter that the display interface of user's selection is included, can be up to
The parameter type of a parameters up to a hundred, acquisition is more, and the data that display screen single is shown can not be comprising all data, display screen
Curtain display data be usually classify according to equipment, as the data in certain area be shown in a display interface or certain
The operation data of equipment is shown in a display interface etc., when user has selected the region to be monitored, just open need it is aobvious
The interface shown, display screen current page display parameters class are exactly that user selects the parameter for including on the display interface opened.
The priority level of parameter class after grouping from high to low can be aobvious for alarm amount parameter class M1, display screen current page
Show parameter class M2 and non-alarm amount parameter class M3.
The method for carrying out internal grouping to each parameter class can be with specifically:
The internal grouping of alarm amount parameter class M1: above-mentioned " alarm amount parameter class M1 " is specifically divided, can be by
Every 100 parameters are one group and are numbered that the parameter group of acquisition can be expressed as A1, A2, A3 ....100 parameters are one group
Only example, the number of parameters that can be shown according to display screen single screen are configured, and meal quantity is shown close to display screen single screen
Number of parameters, can also be configured according to the total quantity of specific acquisition speed, data.
The internal grouping of display screen current page display parameters class M2:
The ginseng that internal grouping display screen current page display parameters class is shown according to the display page is carried out to each parameter class
Number is divided, and the parameter shown in same parameters data display interface is divided into one group, obtains multiple ginsengs under the parameter class
Array.Display screen current page display parameters class internal grouping obtains the multiple parameters group under the parameter class, forms parameter and forms a team
The parameter group for the display interface that column are only opened comprising user.As soon as parameter group queue is only if currently illustrating only a display interface
There is a parameter group, poll still acquires the supplemental characteristic of the parameter group of current interface next time.When user has replaced display circle
Face, parameter group queue member are updated to the parameter group of current display interface.By above-mentioned " display screen current page display parameters class
M2 " is specifically divided according to all display parameters pages, the display interface of display screen can be numbered, when user cuts
When changing to each page, the parameter of current interface is just acquired, multiple display interfaces can be opened, current display interface is compiled
Number it is expressed as B1, B2, B3 ....
The internal grouping of non-alarm amount parameter class M3: the ginseng of alarm amount parameter class and each parameter group of non-alarm amount parameter class
Number quantity is identical.Or the number of parameters of each parameter group of alarm amount parameter class is greater than each parameter group of non-alarm amount parameter class
Number of parameters is specifically divided above-mentioned " non-alarm amount parameter class M3 ", when " alarm amount parameter class M1 " is by every 100 ginsengs
When number is a parameter group, it can be one group by every 100 parameters and be numbered, be expressed as C1, C2, C3 ...；It can also set
It is a parameter group for less than 100 parameters.
Further include the steps that following steps before in step 4: setting the time interval of each acquisition parameter data.Setting
The acquisition time of display screen, every 200ms acquisition is primary, executes according to the sequence of M1-M2-M3, i.e., data are one three times for every acquisition
A period, a cycle need 600ms, to ensure that the timeliness of parameter.
The poll collection process for executing step 3-5 and realizing is illustrated with specific example below, display screen is with touch screen
Example, as shown in Figure 2:
(1) A1 parameter when acquiring data for the first time, in poll M1；When second of acquisition data, in corresponding poll M2
Parameter, due to M2 indicate touch screen current page display parameters, if current touch screen is in the interface B1, then often
Secondary touch screen can all acquire the parameter at the interface B1 when being polled to M2, guarantee the real-time update of current page display parameters；For the third time
C1 parameter when acquiring data, in corresponding poll M3；So far, the acquisition of a cycle is completed.
(2) when the 4th acquisition data, it is equivalent to the unlatching of second collection period；Correspondingly, the 4th acquisition number
According to or since poll M1, due in first collection period, what when poll M1 read is the parameter of A1, so passing through software
After judgement, the parameter of A2 is read when second period poll M1；When the 5th acquisition data, parameter in corresponding poll M2,
Since M2 indicates touch screen current page display parameters, if current touch screen is in the interface B1, then each poll
When to M2, touch screen can all acquire the parameter at the interface B1, guarantee the real-time update of current page display parameters；6th acquisition number
According to when, C2 parameter in corresponding poll M3；So far, the acquisition of second period is completed.
(3) when the 7th acquisition data, it is equivalent to the unlatching of third collection period；Correspondingly, the 7th acquisition number
According to or since poll M1, due in second collection period, what when poll M1 read is the parameter of A3, so passing through software
After judgement, the parameter of A3 is read when third cycle polling M1；When the 8th acquisition data, parameter in corresponding poll M2,
Since M2 indicates touch screen current page display parameters, if current touch screen is in the interface B1, then each poll
When to M2, touch screen can all acquire the parameter at the interface B1, guarantee the real-time update of current page display parameters；9th acquisition number
According to when, C3 parameter in corresponding poll M3；So far, the acquisition in third period is completed.
The 4th period acquisition is carried out respectively according to the acquisition method cyclic polling acquisition in above-mentioned each period.
By above-mentioned poll collecting flowchart, the acquisition of all parameters is completed, guarantees that all parameters exist by such method
Real-time display in touch screen, while when Threshold Crossing Alert occurs for some parameter, touch screen end can timely respond to, and guarantee timeliness
Property.
Embodiment 2
The display parameter of display screen poll acquisition system based on RS485 serial communication that the present embodiment provides a kind of, comprising:
Parametric classification module: for being grouped parameter to be collected according to priority, multiple parameters class is obtained；
Internal grouping module: for carrying out internal grouping to each parameter class, the parameter single in each parameter class is set
Parameter in each parameter class is divided into multiple parameters group, and forms parameter group queue by the quantity of acquisition；
Parameter current group setup module for the first time: first ginseng in the parameter group queue for each parameter class to be respectively set
Array is parameter current group；
Poll acquisition module: for corresponding according to the parameter current group in priority level from high to low poll acquisition parameter class
Supplemental characteristic, complete the acquisition of poll；
Setup module among parameter current group sets the last time acquisition data in the parameter group queue of each parameter class
Next parameter group is parameter current group, then goes to poll acquisition module and executes operation.
Embodiment 3
Include memory and processor and storage the present embodiment provides a kind of electronic equipment, 3 on a memory and locating
The computer instruction run on reason device when the computer instruction is run by processor, completes step described in the method for embodiment 1
Suddenly.
Embodiment 4
The present embodiment provides a kind of computer readable storage mediums, for storing computer instruction, the computer instruction
When being executed by processor, step described in the method for embodiment 1 is completed.
The foregoing is merely preferred embodiment of the present disclosure, are not limited to the disclosure, for the skill of this field
For art personnel, the disclosure can have various modifications and variations.It is all within the spirit and principle of the disclosure, it is made any to repair
Change, equivalent replacement, improvement etc., should be included within the protection scope of the disclosure.
Although above-mentioned be described in conjunction with specific embodiment of the attached drawing to the disclosure, model not is protected to the disclosure
The limitation enclosed, those skilled in the art should understand that, on the basis of the technical solution of the disclosure, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within the protection scope of the disclosure.
Claims (10)
1. a kind of display parameter of display screen poll acquisition method based on RS485 serial communication, characterized in that including walking as follows
It is rapid:
Parameter to be collected is grouped by step 1 according to priority, obtains multiple parameters class；
Step 2 carries out internal grouping to each parameter class: the quantity of the parameter single acquisition in each parameter class is set, it will be every
Parameter in a parameter class is divided into multiple parameters group, and a corresponding parameter class forms a parameter group queue；
Step 3, first parameter group being respectively set in the parameter group queue of each parameter class are parameter current group；
The supplemental characteristic of step 4, every time one parameter group of acquisition, according in priority level from high to low poll acquisition parameter class
The corresponding supplemental characteristic of parameter current group completes a poll acquisition；
Step 5, the last time set in the parameter group queue of each parameter class acquire next parameter group of data as parameter current
Group executes step 4.
2. a kind of display parameter of display screen poll acquisition method based on RS485 serial communication as described in claim 1, special
Sign is: the parameter class after being grouped in the step 1 includes alarm amount parameter class, display screen current page display parameters class and non-announcement
Alert amount parameter class.
3. a kind of display parameter of display screen poll acquisition method based on RS485 serial communication as claimed in claim 2, special
Sign is: the priority level of the parameter class after grouping is alarm amount parameter class, display screen current page display parameters class from high to low
With non-alarm amount parameter class.
4. a kind of display parameter of display screen poll acquisition method based on RS485 serial communication as claimed in claim 2, special
Sign is: display screen current page display parameters class is divided according to the parameter that the display page is shown, will be in same parameters data
The parameter that display interface is shown is divided into one group, obtains the multiple parameters group under the parameter class.
5. a kind of display parameter of display screen poll acquisition method based on RS485 serial communication as claimed in claim 4, special
Sign is: the display interface that user works as front opening is set as in the parameter group queue of corresponding display screen current page display parameters class
Parameter group.
6. a kind of display parameter of display screen poll acquisition method based on RS485 serial communication as claimed in claim 2, special
Sign is: alarm amount parameter class is identical with the number of parameters of each parameter group of non-alarm amount parameter class.
7. a kind of display parameter of display screen poll acquisition method based on RS485 serial communication as described in claim 1, special
Sign is: further including following steps before in step 4: setting the time interval of each acquisition parameter data.
8. a kind of display parameter of display screen poll acquisition system based on RS485 serial communication, characterized in that include:
Parametric classification module: for being grouped parameter to be collected according to priority, multiple parameters class is obtained；
Internal grouping module: for carrying out internal grouping to each parameter class: the parameter single acquisition in each parameter class is arranged
Quantity, the parameter in each parameter class is divided into multiple parameters group, a corresponding parameter class forms a parameter group queue；
Parameter current group setup module for the first time: first parameter group in parameter group queue for each parameter class to be respectively set
For parameter current group；
Poll acquisition module: for according to the corresponding ginseng of parameter current group in priority level from high to low poll acquisition parameter class
Number data complete a poll acquisition；
Setup module among parameter current group: the last time in the parameter group queue for setting each parameter class acquires data
Next parameter group is parameter current group, then goes to poll acquisition module and executes operation.
9. a kind of electronic equipment, characterized in that on a memory and on a processor including memory and processor and storage
The computer instruction of operation when the computer instruction is run by processor, is completed described in any one of claim 1-7 method
Step.
10. a kind of computer readable storage medium, characterized in that for storing computer instruction, the computer instruction is located
When managing device execution, step described in any one of claim 1-7 method is completed.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112583727A (en) * | 2019-09-29 | 2021-03-30 | 成都鼎桥通信技术有限公司 | Data acquisition method and equipment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345717A (en) * | 2014-10-17 | 2015-02-11 | 武汉华大优能信息有限公司 | Intelligent remote data acquisition system based on Internet of Things |
| CN104850020A (en) * | 2015-03-26 | 2015-08-19 | 深圳市禾望电气股份有限公司 | Data acquisition method and apparatus of converter |
| CN104898482A (en) * | 2015-05-04 | 2015-09-09 | 广东美的制冷设备有限公司 | Control interface displaying method and device |
| CN105699761A (en) * | 2016-01-29 | 2016-06-22 | 哈尔滨工业大学 | Electric energy information acquisition and monitor method on the basis of internet of things |
| US20160285708A1 (en) * | 2015-03-27 | 2016-09-29 | Yodiwo Ab | Programmable distributed management system of interconnected things and applications |
| US20170063566A1 (en) * | 2011-10-04 | 2017-03-02 | Electro Industries/Gauge Tech | Internet of things (iot) intelligent electronic devices, systems and methods |
| CN107563316A (en) * | 2017-08-22 | 2018-01-09 | 努比亚技术有限公司 | A kind of image pickup method, terminal and computer-readable recording medium |
| CN107908897A (en) * | 2017-12-04 | 2018-04-13 | 云南大学 | A kind of differentiation priority polling system based on FPGA |
| CN108073120A (en) * | 2017-11-16 | 2018-05-25 | 杭州好园科技有限公司 | Wisdom garden energy environment monitoring system |
| CN108732977A (en) * | 2018-08-30 | 2018-11-02 | 四川中电启明星信息技术有限公司 | A kind of collecting method and system |
| CN108871421A (en) * | 2018-04-26 | 2018-11-23 | 宁波弘泰水利信息科技有限公司 | A kind of automatic system of hydrological data acquisition and transmission of real-time multi-task processing |
| CN109738696A (en) * | 2019-02-28 | 2019-05-10 | 江苏海恩德电气有限公司 | Remote bill control ammeter and working method based on independent duplex |
-
2019
- 2019-06-17 CN CN201910523347.7A patent/CN110222002B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170063566A1 (en) * | 2011-10-04 | 2017-03-02 | Electro Industries/Gauge Tech | Internet of things (iot) intelligent electronic devices, systems and methods |
| CN104345717A (en) * | 2014-10-17 | 2015-02-11 | 武汉华大优能信息有限公司 | Intelligent remote data acquisition system based on Internet of Things |
| CN104850020A (en) * | 2015-03-26 | 2015-08-19 | 深圳市禾望电气股份有限公司 | Data acquisition method and apparatus of converter |
| US20160285708A1 (en) * | 2015-03-27 | 2016-09-29 | Yodiwo Ab | Programmable distributed management system of interconnected things and applications |
| CN104898482A (en) * | 2015-05-04 | 2015-09-09 | 广东美的制冷设备有限公司 | Control interface displaying method and device |
| CN105699761A (en) * | 2016-01-29 | 2016-06-22 | 哈尔滨工业大学 | Electric energy information acquisition and monitor method on the basis of internet of things |
| CN107563316A (en) * | 2017-08-22 | 2018-01-09 | 努比亚技术有限公司 | A kind of image pickup method, terminal and computer-readable recording medium |
| CN108073120A (en) * | 2017-11-16 | 2018-05-25 | 杭州好园科技有限公司 | Wisdom garden energy environment monitoring system |
| CN107908897A (en) * | 2017-12-04 | 2018-04-13 | 云南大学 | A kind of differentiation priority polling system based on FPGA |
| CN108871421A (en) * | 2018-04-26 | 2018-11-23 | 宁波弘泰水利信息科技有限公司 | A kind of automatic system of hydrological data acquisition and transmission of real-time multi-task processing |
| CN108732977A (en) * | 2018-08-30 | 2018-11-02 | 四川中电启明星信息技术有限公司 | A kind of collecting method and system |
| CN109738696A (en) * | 2019-02-28 | 2019-05-10 | 江苏海恩德电气有限公司 | Remote bill control ammeter and working method based on independent duplex |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112583727A (en) * | 2019-09-29 | 2021-03-30 | 成都鼎桥通信技术有限公司 | Data acquisition method and equipment |
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