CN204302785U - Based on the intelligent home control system of LABVIEW and 485 buses - Google Patents
Based on the intelligent home control system of LABVIEW and 485 buses Download PDFInfo
- Publication number
- CN204302785U CN204302785U CN201420777262.4U CN201420777262U CN204302785U CN 204302785 U CN204302785 U CN 204302785U CN 201420777262 U CN201420777262 U CN 201420777262U CN 204302785 U CN204302785 U CN 204302785U
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- control module
- buses
- labview
- power amplifier
- module
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Abstract
The utility model relates to a kind of intelligent home control system based on LABVIEW and 485 buses.LED lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module are undertaken interconnected with host computer main frame by 485 buses respectively, carry out real-time data acquisition, analysis, arrangement and calculating.Effect is: native system proposes a kind of novel Smart Home pattern, adopt 485 buses by a host node and multiplely couple together formation bus network from node, the comparatively large equipment of being inconvenient to movement in family is controlled by this network intelligence, such as LED illumination lamp, music power amplifier, fans etc., have given full play to stability and the real-time of bus marco, avoid controlled in wireless by distance, barrier, the shortcoming that signal is weak, stability is bad that the limitation of radiation power causes.
Description
Technical field
The utility model relates to Intelligent housing field, particularly a kind of intelligent home control system based on LABVIEW and 485 buses.
Background technology
Along with the development of electronic technology, common home equipment can not meet people for convenient and swift comfortable demand, and the proposition of native system, be just the requirement having catered to Smart Home technology, adopt LABVIEW interface control, adopt 485 buses can with multinode, characteristic that differential data transmission is stable, multiple equipment in real-time control man, the real-time operated should be ensured, ensure the independence between the control of each equipment again, prevent mistake.
Utility model content
In view of the situation of prior art, the subject matter that the utility model solves is:
1, the exchanges data between LABVIEW interface and hardware system, ensure the accurate of data, and the real-time that hardware action and software show.
2,485 bus host nodes and each control from the order between node, by single-chip microcomputer 9 bit pattern, distinguish host node order is send out address or send out data, respectively also wants precise control from node for order and the monitoring of data.
Utility model for achieving the above object, the technical scheme taked is: a kind of intelligent home control system based on LABVIEW and 485 buses, comprise host computer main frame, it is characterized in that: also comprise LED lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module, described LED lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module are undertaken interconnected with host computer main frame by 485 buses respectively, carry out real-time data acquisition, analyze, arrange and calculate.
The utility model has following beneficial effect:
Along with the development in epoch, the house control system of intelligence is progressively developing shaping, enters the application stage.Native system proposes a kind of novel Smart Home pattern, adopt 485 buses by a host node and multiplely couple together formation bus network from node, the comparatively large equipment of being inconvenient to movement in family is controlled by this network intelligence, such as LED illumination lamp, music power amplifier, fans etc., have given full play to stability and the real-time of bus marco, avoid controlled in wireless by distance, barrier, the shortcoming that signal is weak, stability is bad that the limitation of radiation power causes.
Application LABVIEW interface display, adopt virtual instrument technique, utilize industrial computer standardization, modularization, open architecture, mix corresponding instrument driver software, make computing machine become a set of and there is high measure automatic capability, powerful test macro.The powerful graphics environment provided by computing machine and Function Extension ability, set up patterned Virtual Instrument, completes the control of each ingredient to test macro, data acquisition, measurement, analysis and display, complete the performance test to inertial navigation product.By the parameter that software design patterns is different, realize different test functions, there is effect that is directly perceived, that monitor in real time and conveniently.Apply 485 bussing techniques, one master and multiple slaves, transmit information by differential signal, not only make data transmitting range farther, also more stable, main frame, by serial ports and each equipment separate connection, reduces interactional possibility between equipment, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is that system of the present utility model connects block diagram;
Fig. 2 is system control process figure of the present utility model.
Embodiment
As shown in Figure 1, 2, a kind of intelligent home control system based on LABVIEW and 485 buses, CS central controls the LABVIEW Software for Design of the installation adopted in host computer main frame, make use of the advantage that LABVIEW virtual instrument visuality is good and workable, carry out real-time data acquisition, analysis, arrangement and calculating.Submodule comprises LED lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module.Host module sends order bag and packet by 9 bit patterns of single-chip microcomputer to each from machine module, what pass through TB8 and the RB8 judgement transmission of monitoring main frame from machine module is order or data, then perform corresponding operation, data are sent to LABVIEW interface by 485 buses and show in real time by slave status information.
(1), LABVIEW interface display control module comprises system led lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module 5 parts.
(2), undertaken interconnected by 485 buses between LED lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module, carry out data communication by network-bus communication protocol, realize switch or operating condition adjustment.
(3), each unit such as LED lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module is an independently intelligent control unit, each unit inside comprises STC89C52 single-chip microcomputer, 485 level transferring chip, 232 level transferring chip, supply module, and interdependent core function unit, as music power amplifier module comprises MP3 decoding chip, intelligent fan control module comprises PWM motor driver etc., all can independent operation or group net operation.
Claims (1)
1. the intelligent home control system based on LABVIEW and 485 buses, comprise host computer main frame, it is characterized in that: also comprise LED lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module, described LED lamp control module, intelligent fan control module, music power amplifier control module and liquid crystal display temperature display module are undertaken interconnected with host computer main frame by 485 buses respectively, carry out real-time data acquisition, analysis, arrangement and calculating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777262.4U CN204302785U (en) | 2014-12-11 | 2014-12-11 | Based on the intelligent home control system of LABVIEW and 485 buses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777262.4U CN204302785U (en) | 2014-12-11 | 2014-12-11 | Based on the intelligent home control system of LABVIEW and 485 buses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204302785U true CN204302785U (en) | 2015-04-29 |
Family
ID=53108315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420777262.4U Expired - Fee Related CN204302785U (en) | 2014-12-11 | 2014-12-11 | Based on the intelligent home control system of LABVIEW and 485 buses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204302785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573138A (en) * | 2016-01-26 | 2016-05-11 | 彭大明 | Wire-loaded information physical system |
| CN108303905A (en) * | 2018-03-12 | 2018-07-20 | 大山科技有限公司 | A kind of home equipment control system and control method |
-
2014
- 2014-12-11 CN CN201420777262.4U patent/CN204302785U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573138A (en) * | 2016-01-26 | 2016-05-11 | 彭大明 | Wire-loaded information physical system |
| CN108303905A (en) * | 2018-03-12 | 2018-07-20 | 大山科技有限公司 | A kind of home equipment control system and control method |
| CN108303905B (en) * | 2018-03-12 | 2023-08-22 | 大山科技有限公司 | Household equipment control system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |