CN113673659A - Serial electronic label system and information processing method thereof - Google Patents
Serial electronic label system and information processing method thereof Download PDFInfo
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- CN113673659A CN113673659A CN202110907849.7A CN202110907849A CN113673659A CN 113673659 A CN113673659 A CN 113673659A CN 202110907849 A CN202110907849 A CN 202110907849A CN 113673659 A CN113673659 A CN 113673659A
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- 230000010365 information processing Effects 0.000 title claims abstract description 24
- 238000003672 processing method Methods 0.000 title claims abstract description 17
- 230000006854 communication Effects 0.000 claims abstract description 51
- 238000004891 communication Methods 0.000 claims abstract description 50
- 238000013479 data entry Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07737—Constructional details, e.g. mounting of circuits in the carrier the record carrier consisting of two or more mechanically separable parts
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
本发明提供了一种串联式的电子标签系统及其信息处理方法。所述电子标签系统包括主控制器、通讯设备及多级的电子标签，所述通讯设备与所述主控制器连接，所述电子标签与所述通讯设备连接；所述电子标签之间通过串联式的接入方式，在所述电子标签上设置数据入口和数据出口，所述数据入口用于电子标签接受数据，所述数据出口用于电子标签将数据透传给下一级电子标签，以将所需下发的信息全部解析出来，并且不再需要技术人员预先对电子标签进行地址绑定和关联，而且还可以将信息指令包逐节下推，并且电子标签还能以逐级递增的方式自动编号，用户不需要技术人员操作就可以自由扩展或更换电子标签。
The invention provides a serial electronic label system and an information processing method thereof. The electronic label system includes a main controller, a communication device and a multi-level electronic label, the communication device is connected to the main controller, and the electronic label is connected to the communication device; A data entry and a data exit are set on the electronic label, the data entry is used for the electronic label to receive data, and the data exit is used for the electronic label to transparently transmit data to the next-level electronic label, so as to All the information to be issued is parsed out, and it is no longer necessary for technicians to bind and associate the electronic tags with addresses in advance, and the information instruction packets can also be pushed down section by section, and the electronic tags can also be increased step by step. The method is automatically numbered, and the user can freely expand or replace the electronic label without the operation of a technician.
Description
Technical Field
The invention relates to a serial electronic tag system and an information processing method thereof, belonging to the technical field of electronic tags.
Background
The existing electronic tags are merged into a zone controller in a parallel connection mode, a plurality of zone controllers are merged into a main controller, and when an information instruction needs to be downloaded to a certain electronic tag, the information processing flow is as follows: main controller → area controller → electronic tag. The information processing flow requires that address binding is performed on the electronic tags under each zone controller during electronic tag installation construction, the work can be completed only by technical personnel, and the subsequent replacement or expansion of the electronic tags is performed by the technical personnel, so that the electronic tag system similar to the parallel connection mode is very inconvenient to operate.
In view of the above, it is necessary to provide a serial electronic tag system to solve the above problems.
Disclosure of Invention
The invention aims to provide a tandem type electronic label system, so that the electronic label system is more convenient to operate and run.
In order to achieve the above object, the present invention provides a serial electronic tag system, which includes a main controller, a communication device and a multi-stage electronic tag, wherein the communication device is connected to the main controller, and the electronic tag is connected to the communication device; the electronic tags are connected in series, namely a data inlet and a data outlet are arranged on the electronic tags, the data inlet is used for the electronic tags to receive data, and the data outlet is used for the electronic tags to transmit the data to the next-stage electronic tags, so that the electronic tags are automatically numbered in a step-by-step increasing mode.
As a further improvement of the present invention, the electronic tag is connected to the master controller through a communication device connected to the electronic tag, so that the master controller adjusts and controls the display content of the electronic tag.
As a further improvement of the present invention, the communication device includes a power module and a data transmission module, the power module is configured to supply power to the communication device and an electronic tag connected to the communication device, and the data transmission module is configured to perform data transmission with the main controller and/or the electronic tag.
The invention also aims to provide an information processing method of the serial electronic tag system, so that all information to be issued is analyzed, technical personnel are not required to bind and associate the addresses of the electronic tags in advance, the information instruction packet can be pushed down section by section and automatically numbered in a step-by-step increasing mode, and a user can freely expand or replace the electronic tags without the operation of the technical personnel.
In order to achieve the above object, the present invention provides an information processing method for a serial electronic tag system, where the information processing method is applied to the serial electronic tag system, and the method includes the following specific steps:
step 1, a main controller packages an information instruction into an information instruction packet, numbers the information instruction packet and then sends the information instruction packet to communication equipment;
step 2, the communication equipment receives and transmits the information instruction packet;
step 3, the first-stage electronic tag receives the information instruction packet and analyzes the number of the information instruction packet;
step 4, the electronic tag judges whether the number of the information instruction packet is equal to 1;
if the number is equal to 1, analyzing all information of the information instruction packet;
if the number is not equal to 1, the electronic tag repackages the information instruction packet into a new information instruction packet, and after numbering the new information instruction packet, the electronic tag transparently transmits the new information instruction packet to the next-stage electronic tag;
step 5, if the electronic tag judges that the serial numbers of the information instructions are different from 1 in the step 4, the next-stage electronic tag receives a new information instruction packet and identifies the serial number of the new information instruction packet;
and 6, circulating the steps 4-5 until all the information of the information instruction packet is analyzed.
As a further improvement of the present invention, the step 1 specifically includes:
step 11, the main controller packs the information instruction into an information instruction packet;
step 12, the main controller numbers the information instruction packet;
and step 13, the main controller sends the numbered information instruction packet to the communication equipment.
As a further improvement of the present invention, the information instruction packet includes main information and number information.
As a further improvement of the present invention, the step 2 specifically includes:
step 21, the communication equipment receives an information instruction packet sent by the main controller;
and step 22, after the communication equipment receives the information instruction packet, transmitting the information instruction packet to the first-stage electronic tag through a data transmission module of the communication equipment.
As a further improvement of the present invention, the step 3 specifically includes:
step 31, the first-stage electronic tag receives an information instruction packet through a data entry;
and step 32, after the first-stage electronic tag receives the information instruction packet, only the number information of the information instruction packet needs to be identified, and the main information of the information instruction packet does not need to be analyzed.
As a further improvement of the present invention, in step 4, if the number of the information instruction packet is not equal to 1, the information instruction packet is repackaged into a new information instruction packet, and after numbering the new information instruction packet, the new information instruction packet is transmitted to the next-stage electronic tag through the data outlet of the electronic tag.
As a further improvement of the present invention, the step 5 specifically includes:
step 51, if the number of the information instruction packet is equal to 1, the data entry of the next-stage electronic tag receives a new information instruction packet;
and step 52, the next-stage electronic tag only analyzes the number information of the new information instruction packet and does not analyze the main information of the new information instruction packet.
The invention has the beneficial effects that: the serial electronic tag system of the invention ensures that the access mode of the electronic tag system is serial by arranging the data inlet for receiving data and the data outlet for transmitting the data to the next-stage electronic tag on the electronic tag, and the serial electronic tag system ensures that the electronic tag does not need technicians to bind and associate addresses in advance and automatically numbers in a gradually increasing mode, so that users can freely expand or replace the electronic tag system, thereby saving manpower and leading the electronic tag system to be more convenient to use.
Drawings
Fig. 1 is a flowchart of an information processing method of a tandem electronic tag system according to the present invention.
Fig. 2 is an information flow diagram of an electronic label system in accordance with an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The invention discloses a serial electronic tag system, which comprises a main controller, communication equipment and a multi-stage electronic tag. The electronic tag is connected with the control host through the connected communication equipment, so that the control host adjusts and controls the display content of the electronic tag.
The communication equipment comprises a data transmission module and a power supply module, the power supply module is used for supplying power to the communication equipment and an electronic tag connected with the communication equipment, and the data transmission module is used for transmitting data with the main controller. The data transmission module can be an infinite module, such as a bluetooth module, a radio frequency module, an infrared module, a WiFi module, or the like. The communication equipment further comprises a first controller connected with the data transmission module, and the power module supplies power to the electronic tag discontinuously under the action of the first controller. The electronic tag comprises a second controller and a display screen connected with the second controller, and the second controller is used for transmitting information sent by the communication equipment to the display screen for displaying. The display screen can adopt an LED dot matrix display screen or an electronic ink screen.
Specifically, the communication device is connected with the electronic tag through a connecting line, and information and electric energy are transmitted through the connecting line. The communication equipment is provided with a data receiving and transmitting interface, the first-stage electronic tag is also provided with a data receiving and transmitting interface, and the data receiving and transmitting interface on the communication equipment is connected with the data receiving and transmitting interface on the first-stage electronic tag through a connecting wire and used for transmitting information and electric energy between the communication equipment and the first-stage electronic tag. Because the electronic tags are connected in series, when information and electric energy are input into the first-stage electronic tag, the information can be input or output through the data receiving and transmitting interface, namely the data inlet and the data outlet, of each stage of electronic tag, and the electric energy can also be transmitted to each stage of electronic tag through the data receiving and transmitting interface, namely the data inlet and the data outlet.
The main controller transmits the information instruction to the electronic tags through the communication equipment, and the electronic tags in the electronic tag system are connected in series, so that the electronic tags can automatically bias numbers. Specifically, all electronic tags in the electronic tag system are provided with a data inlet for receiving data and a data outlet for transmitting the data to the electronic tag of the next stage, the electronic tags do not need to be address-bound and associated in advance in a serial connection access mode among the electronic tags, the electronic tag system can automatically number in a step-by-step increasing mode from the electronic tag of the first stage in the information processing process, and a user can freely expand and replace the electronic tags.
The multi-stage electronic tags in the electronic tag system share one data transmission module and one power supply module, so that the cost can be reduced, the power consumption can be saved, and the mutual interference and communication conflict of information in the communication process can be reduced.
As shown in fig. 1, the information processing method of the tandem electronic tag system of the present invention specifically includes:
step 1, the main controller packs the information instruction into an information instruction packet, numbers the information instruction packet and then sends the information instruction packet to the communication equipment. Specifically, the main controller packages the information command to be issued, that is, the information command is changed into an information command packet, and meanwhile, the main controller adds the number information to the packaged information command packet, so that the information command packet includes the main information and the number information. And if the information instruction packet needs to be downloaded to the nth label, numbering the information instruction packet as n.
And 2, the communication equipment receives and transmits the information instruction packet. The communication equipment is connected with the main controller, receives the information instruction packet sent by the main controller, and transmits the received information instruction packet to the first-stage electronic tag through the data transmission module, namely, the communication equipment receives the information instruction packet numbered n and transmits the information instruction packet to the first-stage electronic tag.
And 3, receiving the information instruction packet by the first-stage electronic tag, and analyzing the serial number of the information instruction packet. After the first-level electronic tag receives the information instruction packet through the preset data entry, the main information of the information instruction packet does not need to be analyzed, and only the number n of the information instruction packet needs to be identified.
And 4, judging whether the number of the information instruction packet is equal to 1 or not by the electronic tag. After receiving the information instruction packet, the electronic tag only identifies the number information n of the information instruction packet, and judges whether the number n of the information instruction packet is equal to 1, if n is equal to 1, the electronic tag analyzes all information of the information instruction packet, namely analyzes the main information and the number n of the information instruction packet, and performs content presentation according to the instruction information; if not, the electronic tag repackages the information instruction packet into a new information instruction packet, and subtracts 1 from the original number, namely the number of the new information instruction packet is n-1, and then the level electronic tag transmits the new information instruction packet to the next level electronic tag through a preset data outlet.
And 5, if the electronic tag judges that the number of the information instruction is not equal to 1 in the step 4, the next-stage electronic tag receives a new information instruction packet. And after the next-stage electronic tag receives the new information instruction packet, analyzing the number information of the new information instruction packet, namely identifying the number n-1 of the new information instruction packet by the next-stage electronic tag. Specifically, after the next-stage electronic tag receives the new information instruction packet transparently transmitted by the previous-stage electronic tag through the preset data entry, the main information of the new information instruction packet does not need to be analyzed, and only the number n-1 of the new information instruction packet needs to be identified.
And 6, circulating the steps 4-5 until all the information of the information instruction packet is analyzed. Specifically, the next-level electronic tag judges whether the number of a new information instruction packet transparently transmitted by the previous-level electronic tag is equal to 1, if so, all information of the information instruction packet is analyzed and content is presented; if not, repackaging and numbering the information instruction packet again, and then transmitting the information instruction packet to the next-stage electronic tag, and the next-stage electronic tag receives the new information instruction packet and identifies and analyzes the numbering information. And (5) sequentially circulating the information processing flows of the step (4) and the step (5) until all the information of the information instruction packet is analyzed.
As shown in fig. 2, in order to better understand the technology of the present invention, the following will specifically describe how the information processing of the serial electronic tag system of the present invention is implemented by taking the application of the electronic tag on the shelf of a supermarket as an example.
Firstly, the working personnel input all the commodities on the goods shelf into the main control machine, the main controller in the main control machine subpackages all the commodity information into an information instruction packet, and the information instruction packet is sent to the communication equipment after being numbered. If a certain information instruction packet needs to be downloaded to the nth tag, the information instruction packet is numbered as n. The automatic numbering mode enables a user to freely expand or replace the electronic tag, and can be realized without special technicians.
And then, starting a power module on the communication equipment to supply power to the communication equipment and the electronic tag connected with the communication equipment. Meanwhile, a data receiving and transmitting interface in the data transmission module firstly receives the information instruction packet with the number n, and then transmits the information instruction packet to the first-stage electronic tag through the data receiving and transmitting interface.
After the first-level electronic tag receives the information instruction packet with the number n, the information of the commodity does not need to be completely analyzed, such as the price, the production address, the date, the validity period of the commodity and the like of the commodity, and the information of the commodity is only required to be analyzed and grouped into the number of the information instruction packet, namely the identification number n. Then the electronic tag judges whether n is equal to 1 or not under the action of the second controller, if so, all information of the commodity is analyzed, namely the price, the production address, the date, the validity period and the like of the commodity are analyzed, and all information of the commodity is displayed on a display screen; if not, repackaging the information of the commodity, changing the number into n-1, and transmitting the number to the next-stage electronic tag, after the next-stage electronic tag receives the information instruction packet, only analyzing the number of the commodity, then judging whether the number is equal to 1, if so, analyzing all the information of the commodity, and displaying the information on a display screen according to the instruction information through a second controller of the electronic tag; if not, continuing to circulate the information transparent transmission process until the information of the needed commodity is completely analyzed and displayed.
The electronic tag system packages the information instruction to be issued into the information instruction packet by changing the access mode of the electronic tag into the serial mode, and pushes down the information instruction packet section by section, so that the electronic tag is automatically numbered in a step-by-step increasing mode, address binding and association do not need to be carried out on the electronic tag in advance, and the electronic tag system is more convenient and simpler in information processing.
In summary, the present invention provides a serial electronic tag system, in which a data inlet and a data outlet are disposed on an electronic tag, so that the access manner is serial access; the electronic tag system carries out the information processing flow of the steps 1-6 by applying a serial connection type access mode, analyzes all information to be issued, does not need technical personnel to carry out address binding and association on the electronic tag in advance, can push down the information instruction packet section by section to automatically number in a step-by-step increasing mode, and can freely expand or replace the electronic tag without the operation of the technical personnel.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110907849.7A CN113673659A (en) | 2021-08-09 | 2021-08-09 | Serial electronic label system and information processing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110907849.7A CN113673659A (en) | 2021-08-09 | 2021-08-09 | Serial electronic label system and information processing method thereof |
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| CN112654101A (en) * | 2020-12-15 | 2021-04-13 | 华北科技学院 | Wireless transparent transmission method and system based on radio frequency transceiver chip |
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2021
- 2021-08-09 CN CN202110907849.7A patent/CN113673659A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5537126A (en) * | 1993-09-03 | 1996-07-16 | Kayser Ventures, Ltd. | Article-information display system using electronically controlled tags |
| JPH09315527A (en) * | 1996-05-24 | 1997-12-09 | Yosei Kogyo Kofun Yugenkoshi | Electronic labeling device |
| CN2622771Y (en) * | 2003-05-01 | 2004-06-30 | 沈阳新松机器人自动化股份有限公司 | Electronic label for sorting goods |
| JP2009058994A (en) * | 2007-08-29 | 2009-03-19 | Canon Inc | Image processor and its control method |
| US20090210596A1 (en) * | 2008-02-15 | 2009-08-20 | Fujitsu Limited | Slave apparatus and system and method for data transmission |
| WO2010046405A1 (en) * | 2008-10-21 | 2010-04-29 | Store Electronic Systems (Ses) | Improved electronic label system, in particular for displaying data at a point of sale |
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