CN103530586A - Large-scale mutton sheep farming information management-oriented embedded portable terminal and information management method thereof - Google Patents
Large-scale mutton sheep farming information management-oriented embedded portable terminal and information management method thereof Download PDFInfo
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- CN103530586A CN103530586A CN201310486287.9A CN201310486287A CN103530586A CN 103530586 A CN103530586 A CN 103530586A CN 201310486287 A CN201310486287 A CN 201310486287A CN 103530586 A CN103530586 A CN 103530586A
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Abstract
The invention discloses a large-scale mutton sheep farming information management-oriented embedded portable terminal, which comprises a central processing unit, a power supply unit, an indicating alarm unit, a human-computer interaction unit, an RFID (radio frequency identification) unit and a Zigbee wireless communication unit, wherein a S3C6410 core processor of the central processing unit is connected with an SDRAM (synchronous dynamic random access memory), a FLASH, an RTC (real time clock) circuit and a UART (universal asynchronous receiver/transmitter) interface; the central processing unit is used for processing information, coordinating working of all the units, storing data, maintaining system time and performing serial communication; the power supply unit is used for supplying power for the embedded portable terminal; the indicating alarm unit is used for indicating a working condition; the human-computer interaction unit is used for inputting or displaying the data; the RFID unit is used for identifying electronic ear tags; the Zigbee wireless communication unit is used for sending or receiving the data. The power supply unit, the indicating alarm unit and the Zigbee wireless communication unit are directly connected with the S3C6410 core processor; the RFID unit and the Zigbee wireless communication unit are connected with the S3C6410 core processor by the UART interface. The embedded portable terminal has the advantages of being small in size, portable, stable in performance, friendly in human-computer interaction interface, low in cost and the like, and is suitable for large-scale mutton sheep farms.
Description
Affiliated technical field
The invention belongs to mutton sheep breeding scale information system management technical field, relate to a kind of mutton sheep based on embedded system cultivation information management handheld terminal, especially can collection, the handheld terminal of typing and wireless receiving and dispatching data.
Background technology
Mutton Sheep Industry is the very fast industry concerning farmers of domestic current development, and overhead indoor sheep production technology is progressively ripe.Compare with the lamb fattening developing rapidly, the breed breeding of sheep is relative with reproduction technique backward, and the kind of sheep is quite mixed and disorderly, far from cultivars and strains, raiser purchases lamb everywhere, lamb price, fattens the bottleneck that cost height has become restriction Mutton Sheep Industry development.
The breeding potential of sheep is low, and an average lambing of ewe is substantially all 2 left and right, and the individual difference of sheep is also very large, and how seed selection fast growth and the much higher tire kind of breeding potential become the important goal in sheep variety seed selection.In production, need to decide ram, ewe and offspring's thereof retention with superseded according to the reproductive performance of ewe and offspring's the speed of growth.There is a large amount of breedings large-scale cultivation field an every day, the cultivation information such as group, lambing, wean, immunity, disease treatment that turn are urgently managed, and the selection index data of extensive Yang Chang are difficults by manually screening.
At present, domestic livestock and poultry cultivation information management system has obtained developing rapidly in the computer software management level of upper computer end, by software analysis data, on purpose the good individuality of selection traits enters core population, data acquisition modes at slave computer end also makes some progress, and from traditional hand-kept, develops into modern intellectuality collection.Traditional hand-kept mode exists that efficiency is low, data are made mistakes, renewal lags behind and the problem such as digital ear tag fracture pollution.Modern intelligent acquisition mode is divided into integrated form and distributing.Integrated form collection comprises embedded scm harvester and mobile phone, the matured products such as palm PC, application number is CN201010164365.X's " a kind of construction method of pig based on movable-type intelligent terminal cultivation electronic record " patent, adopt PDA palm PC to gather and process live pig information, and scan with camera the identity that Quick Response Code is identified live pig, removable portability, embedded OS stable performance, information processing capability is strong, man-machine interface is friendly, but the recognition effect of image in 2 D code is subject to the changeable and ropy impact of two-dimension code ear tag of outdoor illumination condition.
The sensor that distributing collection refers to various moulding is connection server end alone, comprise RFID frequency read/write, sound transducer, the envirment factor sensors such as humiture, multi-angle camera sensor, application number is CN201010172189.4's " method of animal individual information monitoring and wireless transmission " patent, adopt RFID frequency read/write and other physiological data, the standalone sensors such as behavioral parameters are the technical scheme of wireless connections server end separately, can increase and decrease at any time data sampling sensor, be unfavorable for gathering various inter-related animal individual informations, lack query function.
Summary of the invention
In order to solve the problem existing in above-mentioned scale mutton sheep cultivation information management; the invention provides a kind of Embedded Handhold Terminal towards the information management of mutton sheep breeding scale; this handheld terminal can not only closely gather the electron ear tage data of mutton sheep; and can typing on good human-computer interaction interface, inquire about this sheep breeding, turn other cultivation information such as group, lambing, wean, immunity, disease treatment, and carry out two-way wireless communication with the database in server.
The technical solution adopted for the present invention to solve the technical problems is: the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale comprises: central processor unit, power supply unit, indication warning unit, man-machine interaction unit, RFID recognition unit, Zigbee wireless communication unit.
Described central processor unit comprises S3C6410 core processor, SDRAM, FLASH, RTC circuit, 2 UART interfaces, SDRAM, FLASH, RTC circuit, UART interface are directly connected with S3C6410 core processor, S3C6410 core processor is used for information processing, does and adjust each cell operation, SDRAM, FLASH are used for storing data, RTC circuit is used for maintaining system time, and UART interface is for serial communication.
Described power supply unit comprises electric battery, power transfer module, and electric battery is connected with S3C6410 core processor by power transfer module, is used to whole handheld terminal that electric energy is provided.
Described indication warning unit comprises indicator light circuit, warning circuit, indicator light circuit, warning circuit are directly connected with S3C6410 core processor respectively, indicator light circuit is used to indicate the duty of handheld terminal, and warning circuit is used to RFID identification to send prompt tone.
Described man-machine interaction unit comprises touch-screen, LCD interface, and touch-screen is connected with S3C6410 core processor by LCD interface, and for typing cultivation information, input is uploaded, query statement, shows electron ear tage data, cultivation information and replys instruction.
Described RFID recognition unit comprises RFID read module, antenna, and RFID read module is connected with S3C6410 core processor by UART interface 1, for the electron ear tage of radio-frequency (RF) identification mutton sheep.
Described Zigbee wireless communication unit comprises Zigbee digital transmission module, antenna, Zigbee digital transmission module is connected with S3C6410 core processor by UART interface 2, for sending the cultivation information of handheld terminal collection and typing, receive the cultivation information of downloading from server-side database; Described Zigbee digital transmission module adopts the CC2530 chip of TI company.
At Zigbee network, covered whole sheep hurdle and be connected under the prerequisite of server end outside sheep hurdle, at least one handheld terminal is electron ear tage mobile and that wear near sheep in sheep hurdle, and RFID recognition unit gathers electron ear tage data and is transferred to central processor unit.First, man-machine interaction unit is sent cultivation information and the operational order of this sheep of manual entry on touch-screen into central processor unit, central processor unit is packaged into a packet by electron ear tage data and cultivation information together with operational order code and sends to Zigbee wireless communication unit, Zigbee wireless communication unit is sent to by Zigbee network the instruction of replying that server-side database manages and reception server end feeds back again, is touching screen display response result.Secondly, man-machine interaction unit sends query statement to central processor unit on touch-screen, central processor unit is packaged into a packet by electron ear tage data together with query statement code and sends to Zigbee wireless communication unit, Zigbee wireless communication unit is sent to by Zigbee network the cultivation information that server-side database is inquired about this sheep that also reception server end is downloaded again, is touching screen display Query Result.
The invention has the beneficial effects as follows, at least one Portable movable handheld terminal volume is little, is applicable to the cultivation of scale mutton sheep; Cultivation information exchange is crossed Zigbee wireless network wireless transmission between handheld terminal and server, has removed complicated wiring installation from; Central processor unit adopts embedded Linux operating system, and system performance is stable; Man-machine interaction unit is realized typing and the inquiry of cultivation information by the QT graphical interfaces on touch-screen, simple to operate, can reduce labour intensity, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is principle of work structural drawing of the present invention.
Fig. 2 is the functional block diagram of application program of the present invention.
Embodiment
Below in conjunction with the principle of work structural drawing of accompanying drawing 1, the present invention is further described.
As shown in Figure 1, Embedded Handhold Terminal of the present invention comprises central processor unit 1, power supply unit 2, indication warning unit 3, man-machine interaction unit 4, RFID recognition unit 5, Zigbee wireless communication unit 6.
Described central processor unit 1 comprises S3C6410 core processor, SDRAM, FLASH, RTC circuit, UART interface, and SDRAM, FLASH, RTC circuit, UART interface are directly connected with S3C6410 core processor.
Described S3C6410 core processor is for information processing and coordinate each cell operation, the ARM11 microprocessor based on ARM1176JZF-S core that it adopts Samsung to produce, be built-in with the abundant hardware capabilitys such as TFT24bit true color lcd controller, System Management Unit (comprising power supply clock etc.), 4 passage UART, 32 passage DMA, 4 passage timers, there is the advantages such as low-power, high performance-price ratio, high-performance.
Described SDRAM is internal storage, for saved system operation intermediate data; Described FLASH is NAND type external memory storage, for hardened operating system and application program.
Described RTC circuit, for after terminal closes, maintains system time, and the system time after terminal is restarted accurately and reliably.
Described UART interface adopts the RS232 form that baud rate is 9600 to carry out serial communication, and the one-way/two-way arrow in Fig. 1 represents that the data of transmitting between them are also one-way/two-ways.
Described power supply unit 2 comprises electric battery, power transfer module, and electric battery is connected with S3C6410 core processor by power transfer module, is used to whole handheld terminal that electric energy is provided; Described power transfer module adopts LM1117 chip that the voltage of electric battery is efficiently converted to 3.3V by 4.8V.
Described indication warning unit 3 comprises indicator light circuit, warning circuit, indicator light circuit, warning circuit are directly connected with S3C6410 core processor respectively, indicator light circuit is used to indicate the duty of handheld terminal, and warning circuit is used to RFID identification to send prompt tone.
Described man-machine interaction unit 4 comprises touch-screen, LCD interface, and touch-screen is connected with S3C6410 core processor by LCD interface, for input and demonstration cultivation information.
Described RFID recognition unit 5 comprises RFID read module, antenna, and RFID read module is connected with S3C6410 core processor by UART interface 1, for the electron ear tage of radio-frequency (RF) identification mutton sheep; The CY125K type radio-frequency module that described RFID read module proportion is 125KHz.
Described Zigbee wireless communication unit 6 comprises Zigbee digital transmission module, antenna, Zigbee digital transmission module is connected with S3C6410 core processor by UART interface 2, for sending the upper teletype command of the cultivation information that comprises electron ear tage data that handheld terminal gathers and typing, and reception server end feedback reply instruction, also for sending the query statement that comprises the electron ear tage data that handheld terminal gathers, and the cultivation information downloaded of reception server client database.
At Zigbee network, covered whole sheep hurdle and be connected under the prerequisite of server end outside sheep hurdle, at least one handheld terminal is electron ear tage mobile and that wear near sheep in sheep hurdle, RFID radio frequency read module sends the radiofrequency signal that frequency is 125KHz in certain limit towards periphery by antenna, after electron ear tage inductive energy, with the synthetic form of microwave, return to built-in electron ear tage data, RFID radio frequency read module passes through antenna read electric ear tag data, and sends to S3C6410 core processor by UART interface 1; After S3C6410 core processor receives electron ear tage data, control warning circuit and send prompt tone, and touching screen display electron ear tage data.
Further, first, the cultivation information of this sheep of manual entry carry out upload operation on touch-screen, sends to S3C6410 core processor by LCD interface; S3C6410 core processor is packaged into the cultivation information of electron ear tage data, typing and operational order code the packet of certain format, and by UART serial line interface 2 by Packet Generation to Zigbee digital transmission module; Zigbee digital transmission module is sent to server-side database by Zigbee network again and manages, and reception server end feedback reply instruction, in the response result that touches this operation of screen display.
Further, secondly, input inquiry instruction on touch-screen, sends to S3C6410 core processor by LCD interface; S3C6410 core processor is packaged into Packet Generation to Zigbee digital transmission module by electron ear tage data together with query statement code by UART serial line interface 2; Zigbee digital transmission module is sent to server-side database by Zigbee network again and inquires about, and the cultivation information of this sheep of reception server end download; Zigbee digital transmission module sends to S3C6410 core processor by UART serial line interface 2 by Query Result, by LCD interface, is touching screen display Query Result.
As shown in Figure 2, the functional module that the embodiment of the present invention realizes has daily management, breeding management and disease control, specifically comprise mutton sheep breeding, turn the cultivation such as group, lambing, wean, immunity, disease treatment information management.
Claims (9)
1. towards an Embedded Handhold Terminal for mutton sheep breeding scale information management, it is characterized in that, comprise central processor unit, power supply unit, indication warning unit, man-machine interaction unit, RFID recognition unit, Zigbee wireless communication unit, wherein:
Described central processor unit comprises S3C6410 core processor, SDRAM, FLASH, RTC circuit, 2 UART interfaces, SDRAM, FLASH, RTC circuit, UART interface are directly connected with S3C6410 core processor, S3C6410 core processor is used for information processing, coordinates each cell operation, SDRAM, FLASH are used for storing data, RTC circuit is used for maintaining system time, and UART interface is for serial communication;
Described power supply unit comprises electric battery, power transfer module, and electric battery is connected with S3C6410 core processor by power transfer module, is used to whole handheld terminal that electric energy is provided;
Described indication warning unit comprises indicator light circuit, warning circuit, indicator light circuit, warning circuit are directly connected with S3C6410 core processor respectively, indicator light circuit is used to indicate the duty of handheld terminal, and warning circuit is used to RFID identification to send prompt tone;
Described man-machine interaction unit comprises touch-screen, LCD interface, and touch-screen is connected with S3C6410 core processor by LCD interface, and for typing cultivation information, input is uploaded, query statement, shows electron ear tage data, cultivation information and replys instruction;
Described RFID recognition unit comprises RFID read module, antenna, and RFID read module is connected with S3C6410 core processor by UART interface 1, for the electron ear tage of radio-frequency (RF) identification mutton sheep;
Described Zigbee wireless communication unit comprises Zigbee digital transmission module, antenna, Zigbee digital transmission module is connected with S3C6410 core processor by UART interface 2, for sending the upper teletype command of the cultivation information that comprises electron ear tage data that handheld terminal gathers and typing, and reception server end feedback reply instruction, also for sending the query statement that comprises the electron ear tage data that handheld terminal gathers, and the cultivation information downloaded of reception server client database.
2. the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale according to claim 1, is characterized in that: described central processor unit has SDRAM storer, FLASH storer; Described SDRAM memory span is 256MB; Described FLASH storer is NAND type FLASH, and its capacity is 2GB.
3. the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale according to claim 2, is characterized in that:
The operating system of linux-2.6.38 is installed in described FLASH storer;
In described FLASH storer, be solidified with the human-computer interaction interface program that Qt/Embedded writes.
4. the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale according to claim 3, it is characterized in that, touch-screen, serial ports and storage drive program are installed in described operating system, wherein, touch-screen driver is used for controlling four line touch-screens to be realized input and shows, serial port drive program is used for controlling the data communication of UART Interface realization, and storage drive program is used for controlling NAND FLASH storer and realizes data access.
5. the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale according to claim 1, is characterized in that: described power supply unit has electric battery, and described battery-powered voltage is 4.8V.
6. the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale according to claim 1, is characterized in that: described man-machine interaction unit has touch-screen, and described touch-screen is four-wire ohm touch-screen.
7. the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale according to claim 6, is characterized in that, the true color TFT liquid crystal display of 4.3 inches of described touch-screen employings, 480 * 272 resolution.
8. the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale according to claim 1, is characterized in that,
The ARM11 microprocessor that the model that described core processor adopts Samsung to produce is S3C6410;
The CY125K type radio-frequency module that described RFID read module proportion is 125KHz;
Described Zigbee digital transmission module adopts the CC2530 chip of TI company;
Described UART interface adopts the RS232 serial ports form that baud rate is 9600.
9. the Embedded Handhold Terminal towards the information management of mutton sheep breeding scale according to claim 1, it is characterized in that, described Embedded Handhold Terminal gathers the electron ear tage data of mutton sheep by RFID recognition unit, by man-machine interaction unit typing cultivation information, by central processor unit, all data encapsulation are become to bag, by Zigbee wireless communication unit, Packet Generation to remote server end is also received to the packet of server end inquiry, by man-machine interaction unit, touching screen display.
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| CN201310486287.9A CN103530586A (en) | 2013-06-21 | 2013-10-17 | Large-scale mutton sheep farming information management-oriented embedded portable terminal and information management method thereof |
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| CN201320357780.6 | 2013-06-21 | ||
| CN201310486287.9A CN103530586A (en) | 2013-06-21 | 2013-10-17 | Large-scale mutton sheep farming information management-oriented embedded portable terminal and information management method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103885401A (en) * | 2014-02-26 | 2014-06-25 | 淮安信息职业技术学院 | Intelligent management and control system for livestock breeding environment |
| CN104899714A (en) * | 2015-05-04 | 2015-09-09 | 北京石油化工学院 | Stored goods state data reconfiguration device and system |
| CN112189622A (en) * | 2020-10-10 | 2021-01-08 | 四川厚全好鲜见信息科技有限公司 | Data driving type digital laying hen breeding system |
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| CN112189622A (en) * | 2020-10-10 | 2021-01-08 | 四川厚全好鲜见信息科技有限公司 | Data driving type digital laying hen breeding system |
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Application publication date: 20140122 |