CN104731039A - Remote control system based on embedded microcomputer - Google Patents
Remote control system based on embedded microcomputer Download PDFInfo
- Publication number
- CN104731039A CN104731039A CN201310718057.0A CN201310718057A CN104731039A CN 104731039 A CN104731039 A CN 104731039A CN 201310718057 A CN201310718057 A CN 201310718057A CN 104731039 A CN104731039 A CN 104731039A
- Authority
- CN
- China
- Prior art keywords
- remote control
- control system
- gpio
- micro embedded
- embedded computer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/41845—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by system universality, reconfigurability, modularity
Abstract
The invention provides a remote control system based on an embedded microcomputer. The remote control system based on the embedded microcomputer overcomes the defects that a traditional embedded remote control product is high in hardware cost, high in development difficulty, long in development period and the like, achieves Internet-based remote control through a python expanding application and a GPIO port on a complete Detain platform and meanwhile provides a good solution for building modular and intelligent household products.
Description
One. technical field
The present invention relates to a kind of tele-control system, particularly relate to a kind of based on micro embedded computer remote control system.
Two. background technology
Along with the day by day development of science and technology, the tele-control system based on internet platform is integrated in industry, Smart Home etc. is all is multi-platformly widely used.This type of tele-control system is many based on embedded-type ARM chip (as SC2440, SC6410 etc.) or specific PLC, need on ARM-LINUX, ARM-WINCE, carry out complicated secondary development, relate to the aspects of contents such as procotol, physical layer interface driving, client software, there are higher cost of development and difficulty, ordinary electronic fan is also difficult to grasping for the moment, thus have impact on to a certain extent to the further popularization of family's do.
Three. summary of the invention
The object of this invention is to provide a kind of based on micro embedded computer remote control system, this control system low in hardware cost, development difficulty is little, and special domestic consumer builds personalized intelligent domestic system.
The object of the invention is to be realized by following technical scheme:
A kind of file-sharing server based on micro embedded computing machine, it is characterized in that: service end hardware device adopts and is provided with the micro embedded computing machine that complete LINUX issues version, Long-distance Control is realized: wherein by GPIO signal exporting change, micro embedded computing machine can select raspberry to send RaspberryPI or similar products, as pcDuino etc.; The LINUX distribution version operating system that micro embedded computer run is complete, realizes signal exporting change by using python Script controlling GPIO; The exporting change of GPIO signal is realized by telnet or ssh far call python script.
One provided by the present invention is based on micro embedded computer remote control system, overcome traditional embedded remote control products-hardware cost high, development difficulty is large, many deficiencies such as the construction cycle is long, achieving the Long-distance Control based on internet with the python expanded application on complete Debain platform and GPIO port, also providing a good solution for building modular Smart Home product simultaneously.
Four. embodiment
Be below one embodiment of the present of invention, called the height of the level of certain port of python Script controlling GPIO of micro embedded computing machine by long-range telnet or ssh and trigger target equipment, thus reach the object of Long-distance Control.
1, micro embedded computing machine selects raspberry to send, and raspberry group is worldwide microcomputer recent years, the internal memory of 256MB, and the CPU of 700MHZ runs debian system, can serve by complete support SAMBA, and price is only about 250 yuan.
2, in raspberry group, python and GPIO storehouse is configured
sudo apt-get install python-setuptools
sudo easy_install-U distribute
sudo apt-get install python-dev
sudo easy_install RPi.GPIO
3, write Python script, wherein ctl_hig.py controls 11 port high level, and ctl_low.py controls 11 port low levels
Ctl_hig.pv script is as follows:
Import pri.GPIO as GPIO
GPIO.setmod(GPIO.BOARD)
GPIO.setup(11，GPIO.OUT)
While true：
GPIO.output(11，GPIO.HIGH)
Ctl_low.pv script is as follows:
Import pri.GPIO as GPIO
GPIO.setmod(GPIO.BOARD)
GPIO.setup(11，GPIO.OUT)
While true：
GPIO.output(11，GPIO.LOW)
4, run Ctl_hig.pv or Ctl_low.pv by internet telnet or ssh, the level realizing Long-distance Control GPIO the 11st port exports, and can be used as signal trigging control related system.
The present invention is not limited to above-mentioned specific embodiment, and those skilled in the art, according to description above, just can find different Adjusted Option according to actual needs, and these adjustment all should within the right appended by this paper.
Claims (5)
1. based on a micro embedded computer remote control system, it is characterized in that: service end hardware device adopts and is provided with the micro embedded computing machine that complete LINUX issues version, realizes Long-distance Control by GPIO signal exporting change.
2. one according to claim 1 is based on micro embedded computer remote control system, it is characterized in that: micro embedded computing machine can select raspberry to send Raspberry PI or similar products, as pcDuino etc.
3. one according to claim 1 is based on micro embedded computer remote control system, it is characterized in that: the LINUX distribution version operating system that micro embedded computer run is complete.
4. one according to claim 1 is based on micro embedded computer remote control system, it is characterized in that: realize signal exporting change by using python Script controlling GPIO.
5. one according to claim 4 is based on micro embedded computer remote control system, it is characterized in that: the exporting change being realized GPIO signal by telnet or ssh far call python script.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310718057.0A CN104731039A (en) | 2013-12-24 | 2013-12-24 | Remote control system based on embedded microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310718057.0A CN104731039A (en) | 2013-12-24 | 2013-12-24 | Remote control system based on embedded microcomputer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104731039A true CN104731039A (en) | 2015-06-24 |
Family
ID=53455034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310718057.0A Pending CN104731039A (en) | 2013-12-24 | 2013-12-24 | Remote control system based on embedded microcomputer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104731039A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321287A (en) * | 2015-11-05 | 2016-02-10 | 南京邮电大学 | Archival repository security system based on pcDuino |
-
2013
- 2013-12-24 CN CN201310718057.0A patent/CN104731039A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321287A (en) * | 2015-11-05 | 2016-02-10 | 南京邮电大学 | Archival repository security system based on pcDuino |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |