CN109686002A - Expansible electronic locker device based on uCOS operating system - Google Patents
Expansible electronic locker device based on uCOS operating system Download PDFInfo
- Publication number
- CN109686002A CN109686002A CN201811516207.9A CN201811516207A CN109686002A CN 109686002 A CN109686002 A CN 109686002A CN 201811516207 A CN201811516207 A CN 201811516207A CN 109686002 A CN109686002 A CN 109686002A
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- Prior art keywords
- module
- operating system
- cabinet door
- task
- cabinet
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/10—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property
- G07F17/12—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property comprising lockable containers, e.g. for accepting clothes to be cleaned
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention belongs to storage cabinet device technical fields, and in particular to a kind of expansible electronic locker device based on uCOS operating system.The core processing plate of apparatus of the present invention uses uCOS operating system, and stability is strong, security performance is high, real-time is good, and the Function Extension in later period only increases corresponding task, and software reuse is high, and product development cycle and research and development cost is greatly shortened.Using core processing plate and expansion board form, the corresponding one group of cabinet of an expansion board only need to increase expansion board, can spread cabinet group, at low cost, stability is good.
Description
Technical field
The invention belongs to storage cabinet device technical fields, and in particular to a kind of expansible electronics based on uCOS operating system
Storage cabinet device.
Background technique
Currently, the software systems of electronic locker control generally use back-fore ground system, that is, run the naked of a main program
The electronic locker program structure of machine program, such framework is complicated, and stability is poor, and real-time is not strong, and later development new function is past
Toward needing to develop again, causes development efficiency low, increase development cost and development time.
Electronic locker in the prior art can not spread combination or extension higher cost, and traditional use key
Though the locker of spoon authentication spread but can lack safety, while information monitoring record can not be carried out.
Summary of the invention
(1) technical problems to be solved
The technical problem to be solved by the present invention is how to provide a kind of expansible electronics storage based on uCOS operating system
Object cabinet device realizes simple structure, stability strong real-time, advantageous so as to the software systems based on uCOS operating system
In later period Function Extension.
(2) technical solution
To solve prior art problem, the present invention provides a kind of expansible electronic locker dress based on uCOS operating system
It sets, described device includes: core processing plate and expansion board；
The core processing plate includes core processor unit, core processor unit respectively with identification input module, outer
Portion's memory module, network communication module, command output module are connected；
The expansion board includes extensible processor module, instruction input module and cabinet door drive module.
Wherein, the core processor unit use 32 MCU, built-in uCOS real time operating system and run in real time
The LWIP protocol stack for network communication on operating system.
Wherein, the core processor unit will correspond to identification input module, the outer memory module, network communication of hardware
Module, command output module be divided into corresponding task input message, retrieval task, output task, network monitoring task,
Information task is updated, uCOS is coordinated and synchronous various tasks by semaphore and message queue.
Wherein, the extensible processor module uses FPGA, FPGA to parse in bus at core by instruction input module
The instruction for opening certain cabinet group cabinet door that reason plate is sent then sends signal to corresponding cabinet door drive module if this cabinet group information,
Open cabinet door.
Wherein, in the course of work, RFID or the identification of fingerprint collecting sensor acquisition are passed through by identification input module
Information is stored in correspondence memory.
Wherein, when extensible processor module executes retrieval task, identity identification information is read by correspondence memory, and
Corresponding cabinet group cabinet door information is retrieved using respective algorithms, if corresponding cabinet group cabinet door information exists, generates and opens cabinet door instruction,
Output task obtains cabinet group cabinet door number and opens cabinet door instruction and driving instruction output module, and network monitoring task obtains cabinet group cabinet
Door information simultaneously drives network communication module, uploads the monitoring of cabinet group cabinet door information realization by TCP/IP；Network monitoring task also connects
Identity identification information and corresponding cabinet group cabinet door information after receipts are increased newly or changed, identity after update information task will be increased newly or be changed
Identification information and corresponding cabinet group cabinet door information update are into outer memory module.
(3) beneficial effect
The core processing plate of apparatus of the present invention uses uCOS operating system, and stability is strong, security performance is high, real-time is good,
The Function Extension in later period only increases corresponding task, and software reuse is high, be greatly shortened product development cycle and research and development at
This.Using core processing plate and expansion board form, the corresponding one group of cabinet of an expansion board only need to increase expansion board, can freely expand
Showcase group, at low cost, stability is good.
Detailed description of the invention
Fig. 1 is storage cabinet device functional-block diagram of the present invention.
Specific embodiment
To keep the purpose of the present invention, content and advantage clearer, with reference to the accompanying drawings and examples, to of the invention
Specific embodiment is described in further detail.
To solve prior art problem, the present invention provides a kind of expansible electronic locker dress based on uCOS operating system
It sets, described device includes: core processing plate and expansion board；
The core processing plate includes core processor unit, core processor unit respectively with identification input module, outer
Portion's memory module, network communication module, command output module are connected；
The expansion board includes extensible processor module, instruction input module and cabinet door drive module.
Wherein, the core processor unit use 32 MCU, built-in uCOS real time operating system and run in real time
The LWIP protocol stack for network communication on operating system.
Wherein, the core processor unit will correspond to identification input module, the outer memory module, network communication of hardware
Module, command output module be divided into corresponding task input message, retrieval task, output task, network monitoring task,
Information task is updated, uCOS is coordinated and synchronous various tasks by semaphore and message queue.
Wherein, the extensible processor module uses low performance low-cost FPGA, and FPGA is parsed by instruction input module
The instruction for opening certain cabinet group cabinet door that core processing board is sent in bus then drives to corresponding cabinet door if this cabinet group information
Module sends signal, opens cabinet door.
Wherein, in the course of work, RFID or the identification of fingerprint collecting sensor acquisition are passed through by identification input module
Information is stored in correspondence memory.
Wherein, when extensible processor module executes retrieval task, identity identification information is read by correspondence memory, and
Opening cabinet door is generated if corresponding cabinet group cabinet door information exists using the corresponding cabinet group cabinet door information of respective algorithms quick-searching
Instruction, output task obtain cabinet group cabinet door number and open cabinet door instruction and driving instruction output module, and network monitoring task obtains
Cabinet group cabinet door information simultaneously drives network communication module, uploads the monitoring of cabinet group cabinet door information realization by TCP/IP；Network monitoring is appointed
Business also receives identity identification information and corresponding cabinet group cabinet door information after newly-increased or change, and updating information task will newly-increased or change
Identity identification information and corresponding cabinet group cabinet door information update are into outer memory module afterwards.
Embodiment 1
The present embodiment is as shown in Figure 1, core processing plate includes that STM32F407 microprocessor, outer memory module include
Flash and SRAM, command output module Max485, network communication module include RMII interface DP8848 and RJ45 interface,
Identify that input module is the RFID of 26 Wiegand protocols.Expansion board includes EP3C25 low-cost FPGA, and instruction input module is
Max485, cabinet door drive module.Extension locker can be freely combined in expansion board.
The above-mentioned storage cabinet device working method based on uCOS real time operating system: after core processing plate powers on, first into
Row system clock, memory interrupt configuration initialization, then initialize all system hardwares and self-test, store in reading FLASH
Identity identification information and cabinet group cabinet door number initialize uCOS into external SRAM, initialize LWIP protocol stack, information is respectively created
Incoming task, output task, network monitoring task, updates information task and creation for leading between task at retrieval task
The message queue and semaphore of letter finally start uCOS multitask system.
Task input message obtains identity identification information by the RFID in identification parsing input module and is stored in corresponding
It deposits, retrieval task reads identity identification information by correspondence memory, and is quickly examined in external SRAM using respective algorithms
The corresponding cabinet group cabinet door information of rope generates if corresponding cabinet group cabinet door information exists and opens cabinet door instruction, exports task for cabinet group
Cabinet door number and opening cabinet door instruction pass through after being packaged to be dealt into RS485 bus outside command output module, the acquisition of network monitoring task
Network communication module is driven to upload to host computer to realize information monitoring by ICP/IP protocol cabinet group cabinet door information.Network prison
Task is listened also to receive the newly-increased or change identity identification information and correspond to cabinet group cabinet door that host computer is sent by ICP/IP protocol
Information, update information task will after newly-increased or change identity identification information and corresponding cabinet group cabinet door information update to external
In FLASH and SRAM.
Expansion board EP3C25 parses the opening cabinet group that core processing board is sent in RS485 bus by instruction input module
Cabinet door instruction then sends signal to I/O corresponding with the cabinet door if this cabinet group information, and cabinet is opened in circuit driven by electromagnetic means movement
Door.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of expansible electronic locker device based on uCOS operating system, which is characterized in that described device includes: core
Processing board and expansion board；
The core processing plate includes core processor unit, and core processor unit is deposited with identification input module, outside respectively
Module, network communication module, command output module is stored up to be connected；
The expansion board includes extensible processor module, instruction input module and cabinet door drive module.
2. the expansible electronic locker device based on uCOS operating system as described in claim 1, which is characterized in that described
Core processor unit uses 32 MCU, built-in uCOS real time operating system and runs on use on real time operating system
In the LWIP protocol stack of network communication.
3. the expansible electronic locker device based on uCOS operating system as claimed in claim 2, which is characterized in that described
Core processor unit will correspond to identification input module, outer memory module, the network communication module, command output module of hardware
It is divided into corresponding task input message, retrieval task, output task, network monitoring task, updates information task, uCOS
Coordinated by semaphore and message queue and synchronous various tasks.
4. the expansible electronic locker device based on uCOS operating system as claimed in claim 3, which is characterized in that described
Extensible processor module uses FPGA, FPGA to parse the opening cabinet that core processing board is sent in bus by instruction input module
The instruction of group cabinet door then sends signal to corresponding cabinet door drive module if this cabinet group information, opens cabinet door.
5. the expansible electronic locker device based on uCOS operating system as claimed in claim 4, which is characterized in that work
In the process, correspondence memory is stored in by the identity identification information that RFID or fingerprint collecting sensor obtain by identification input module.
6. the expansible electronic locker device based on uCOS operating system as claimed in claim 5, which is characterized in that extension
When processor module executes retrieval task, identity identification information is read by correspondence memory, and retrieve using respective algorithms
Corresponding cabinet group cabinet door information generates if corresponding cabinet group cabinet door information exists and opens cabinet door instruction, and output task obtains cabinet group
Cabinet door number and the instruction of opening cabinet door and driving instruction output module, network monitoring task acquisition cabinet group cabinet door information simultaneously drive network
Communication module uploads the monitoring of cabinet group cabinet door information realization by TCP/IP；Network monitoring task also receives body after newly-increased or change
Part identification information and corresponding cabinet group cabinet door information, updating information task will identity identification information and corresponding after newly-increased or change
Cabinet group cabinet door information update is into outer memory module.
7. the expansible electronic locker device based on uCOS operating system as described in claim 1, which is characterized in that described
Core processing plate includes STM32F407 microprocessor.
8. the expansible electronic locker device based on uCOS operating system as described in claim 1, which is characterized in that described
Outer memory module includes Flash and SRAM.
9. the expansible electronic locker device based on uCOS operating system as described in claim 1, which is characterized in that described
Command output module is Max485.
10. the expansible electronic locker device based on uCOS operating system as described in claim 1, which is characterized in that institute
State DP8848 the and RJ45 interface that network communication module includes RMII interface, the RFID that identification input module is 26 Wiegand protocols.
Expansion board includes EP3C25 low-cost FPGA, instruction input module Max485, cabinet door drive module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811516207.9A CN109686002A (en) | 2018-12-12 | 2018-12-12 | Expansible electronic locker device based on uCOS operating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811516207.9A CN109686002A (en) | 2018-12-12 | 2018-12-12 | Expansible electronic locker device based on uCOS operating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109686002A true CN109686002A (en) | 2019-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811516207.9A Pending CN109686002A (en) | 2018-12-12 | 2018-12-12 | Expansible electronic locker device based on uCOS operating system |
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| Country | Link |
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| CN (1) | CN109686002A (en) |
Citations (8)
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| CN102662375A (en) * | 2012-05-14 | 2012-09-12 | 胡飞虎 | Expandable electronic storage cabinet system and method based on system |
| CN202615486U (en) * | 2012-05-30 | 2012-12-19 | 深圳市卡联科技有限公司 | Bus toll collector |
| CN105184540A (en) * | 2015-10-10 | 2015-12-23 | 北京永嘉天意文化传媒有限公司 | Intelligent express delivery cabinet system control method |
| CN205039851U (en) * | 2015-10-10 | 2016-02-17 | 北京永嘉天意文化传媒有限公司 | Intelligence express delivery cabinet control system |
| CN205375687U (en) * | 2015-12-23 | 2016-07-06 | 广东机电职业技术学院 | Self -service express delivery cabinet of intelligence and system based on android system |
| CN106297046A (en) * | 2015-06-12 | 2017-01-04 | 广州宝物达网络科技有限公司 | The control system of express delivery cabinet |
| CN205942924U (en) * | 2016-07-18 | 2017-02-08 | 中国计量大学 | Take fingerprint collection's theftproof locker device |
| US20180195335A1 (en) * | 2016-07-28 | 2018-07-12 | Farrish B. Sullivan | Atm/vending machine armor |
-
2018
- 2018-12-12 CN CN201811516207.9A patent/CN109686002A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662375A (en) * | 2012-05-14 | 2012-09-12 | 胡飞虎 | Expandable electronic storage cabinet system and method based on system |
| CN202615486U (en) * | 2012-05-30 | 2012-12-19 | 深圳市卡联科技有限公司 | Bus toll collector |
| CN106297046A (en) * | 2015-06-12 | 2017-01-04 | 广州宝物达网络科技有限公司 | The control system of express delivery cabinet |
| CN105184540A (en) * | 2015-10-10 | 2015-12-23 | 北京永嘉天意文化传媒有限公司 | Intelligent express delivery cabinet system control method |
| CN205039851U (en) * | 2015-10-10 | 2016-02-17 | 北京永嘉天意文化传媒有限公司 | Intelligence express delivery cabinet control system |
| CN205375687U (en) * | 2015-12-23 | 2016-07-06 | 广东机电职业技术学院 | Self -service express delivery cabinet of intelligence and system based on android system |
| CN205942924U (en) * | 2016-07-18 | 2017-02-08 | 中国计量大学 | Take fingerprint collection's theftproof locker device |
| US20180195335A1 (en) * | 2016-07-28 | 2018-07-12 | Farrish B. Sullivan | Atm/vending machine armor |
Non-Patent Citations (1)
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Application publication date: 20190426 |