CN105446764A - Online update type electronic tag system and update method therefor - Google Patents
Online update type electronic tag system and update method therefor Download PDFInfo
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- CN105446764A CN105446764A CN201410756097.9A CN201410756097A CN105446764A CN 105446764 A CN105446764 A CN 105446764A CN 201410756097 A CN201410756097 A CN 201410756097A CN 105446764 A CN105446764 A CN 105446764A
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000002372 labelling Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000012795 verification Methods 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000004990 Smectic liquid crystal Substances 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The invention discloses an online update type electronic tag system and an update method for data, programs and user control modes by the electronic tag system. The electronic tag system comprises a server, a wireless base station and an electronic tag, wherein the server is used for sending update information; the wireless base station is used for obtaining the update information sent by the server through a TCP/IP protocol, performing wireless packaging and sending the packaged update information to the electronic tag; the electronic tag comprises a main control module, a wireless receiving module and a display screen; the wireless receiving module and the display screen are connected with the main control module; the wireless receiving module is used for detecting and receiving the update information sent by the wireless base station and transmitting the update information to the main control module; the main control module is used for performing update operation for the received update information; and the display screen is used for performing screen refreshing display based on the update information under the control of the main control module. The electronic tag system and the update method can perform real-time online update on the data, program codes and the user control modes, and are high in controllability, convenient and quick.
Description
Technical field
The present invention relates to a kind of can the electronic labelling system of online updating and this electronic labelling system for the update method of data, program, user's control mode.
Background technology
At present, all there is function singleness in the segment encode electronic tag that the occasion such as supermarket, warehouse uses or dot matrix label, and can not the problem of online updating program, describes in detail below.
Segment encode electronic tag can only be used as display pricing information or fixing icon, if need to increase some special functions, as increased segment encode field flashing function, then certainly will need burning program again.Further, if the screen of segment encode electronic tag have employed FPC interface, when so returning factory's burning, be easy to the fracture causing FPC interface, and then cause display abnormal.
Dot matrix label is generally used to show piece image, if need to increase template handoff functionality (being similar to the function of page layout switch) etc., so dot matrix label is made use of momentum and necessarily taken shell apart and carry out burning program again.
As can be seen here, the function of existing segment encode electronic tag, dot matrix label is too simple, if need to increase additional functionality, just have to unload all labels, go back to factory and carry out program updates, this not only wastes time and energy, and can bring more defective products, so design a kind of can the electronic label technology scheme of online updating, be current urgent problem.
Summary of the invention
The object of the present invention is to provide a kind of can online updating formula electronic labelling system and data thereof, program, user's control mode update method, the present invention can carry out online updating to data, program code, user's control mode, and controllability is strong, convenient and swift.
To achieve these goals, present invention employs following technical scheme:
One can online updating formula electronic labelling system, it is characterized in that, it comprises server, wireless base station, electronic tag, server is for sending lastest imformation, lastest imformation is Data Update information, program updates information or user's control mode lastest imformation, wireless base station is used for obtaining the lastest imformation that sends of server by ICP/IP protocol and being issued to electronic tag after carrying out wireless package, electronic tag comprises main control module, wireless receiving module and display screen, wireless receiving module, display screen is connected with main control module, wireless receiving module is for detecting and the lastest imformation sent under receiving wireless base station send lastest imformation to main control module, main control module is used for carrying out renewal rewards theory for the lastest imformation received, display screen is used for carrying out brush screen display based on lastest imformation under the control of main control module.
Described main control module comprises control processor, control processor is provided with data wireless updating block for carrying out described display screen display Data Update, for the wireless updating block of program that carries out program code renewal and the wireless updating block of user's control mode for carrying out the renewal of user's control mode, wherein, user's control mode comprises screen display order, drives order, wireless parameter configuration order.
Described can the data-updating method of online updating formula electronic labelling system, it is characterized in that, it comprises step:
1) described electronic tag sleep setting-up time;
2) described in described master control module controls, wireless receiving module is detected;
3) if do not detect described server to have sent Data Update information, then 1 is returned), otherwise enter 4);
4) described wireless receiving module receives the Data Update information of described server transmission and sends Data Update information to described main control module;
5) based on Data Update information, described main control module carries out Data Update process and controls described display screen carrying out brush screen, returns 1).
Described can the method for updating program of online updating formula electronic labelling system, it is characterized in that, it comprises step:
1) described electronic tag sleep setting-up time;
2) described in described master control module controls, wireless receiving module is detected;
3) if do not detect described server to have sent program updates information, then 1 is returned), otherwise enter 4);
4) described wireless receiving module receives the program updates information of described server transmission and sends program updates information to described main control module;
5) judge whether to exceed time of reception: if exceed, then return 1), otherwise enter 6);
6) judge whether to receive program updates information: if do not receive program updates information, then return 4), otherwise enter 7);
7) the program updates information received is verified: if verification is passed through, then based on program updates information, described main control module carries out program erase, update process, returns 1); If verification is not passed through, then return 1).
Described can user's control mode update method of online updating formula electronic labelling system, it is characterized in that, it comprises step:
1) described electronic tag sleep setting-up time;
2) described in described master control module controls, wireless receiving module is detected;
3) if do not detect described server to have sent user's control mode lastest imformation, then 1 is returned), otherwise enter 4);
4) described wireless receiving module receives user's control mode lastest imformation of described server transmission and sends user's control mode lastest imformation to described main control module;
5) kind of user's control mode of wireless receiving module reception described in described master control module judges;
6) if user's control mode is screen display order, then 7 are entered); If user's control mode for driving order, then enters 8); If user's control mode is wireless parameter configuration order, then enter 9);
7) update process is carried out to the screen display command list stored in described main control module, return 1);
8) update process is carried out to the driving command list stored in described main control module, return 1);
9) update process is carried out to the wireless parameter configuration order table stored in described main control module, return 1).
Advantage of the present invention is:
Electronic labelling system of the present invention can carry out real-time online renewal to data, program code, user's control mode, renewal between data, program code, user's control mode three does not interfere with each other, mutual independence, and upgrade low in energy consumption, the present invention substantially increases controllability, the operability of electronic tag, and it is convenient to bring to the use of electronic tag.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of electronic labelling system of the present invention.
Fig. 2 is the process flow diagram of data-updating method of the present invention.
Fig. 3 is the process flow diagram of method for updating program of the present invention.
Fig. 4 is the process flow diagram of user's control mode update method of the present invention.
Embodiment
As Fig. 1, the present invention can comprise server 10 by online updating formula electronic labelling system, wireless base station 20, electronic tag 30, server 10 is for sending lastest imformation, lastest imformation is Data Update information, any one in program updates information or user's control mode lastest imformation, that is, at a time go up, server 10 is only to data lastest imformation, program updates information, a kind of lastest imformation in user's control mode lastest imformation transmits, wireless base station 20 is for obtaining the lastest imformation that sends of server 10 by ICP/IP protocol and being issued to electronic tag 30 after carrying out wireless package, electronic tag 30 comprises main control module, wireless receiving module and display screen, wireless receiving module, the control port of display screen is connected with the corresponding controling end mouth of main control module, wireless receiving module is for detecting and receiving lastest imformation that wireless base station sends for 20 times and send lastest imformation to main control module, main control module is used for carrying out renewal rewards theory for the lastest imformation received, display screen is used for carrying out brush screen display based on lastest imformation under the control of main control module.
In practice, the quantity of electronic tag 30 does not limit, and can set according to demand.Information update operation between each electronic tag 30 is synchronously carried out.
When actual design, main control module can comprise control processor, control processor is such as single-chip microcomputer etc., it can be provided with data wireless updating block for carrying out display screen display Data Update, for the wireless updating block of program that carries out program code renewal and the wireless updating block of user's control mode for carrying out the renewal of user's control mode, wherein, user's control mode comprises screen display order, drives order, wireless parameter configuration order.
In addition, control processor also can be circumscribed with storer.The formation of main control module also can have other form, is not limited to above-mentioned.
Can online updating formula electronic labelling system for the invention described above, the invention allows for a kind of data-updating method, as Fig. 2, it comprises step:
1) electronic tag 30 is slept setting-up time;
2) master control module controls wireless receiving module carries out the short time detecting of (within such as 2 seconds);
3) if do not detect server 10 to have sent Data Update information, then 1 is returned), otherwise enter 4);
4) the Data Update information that sends via wireless base station 20 of wireless receiving module reception server 10 send Data Update information to main control module;
5) based on Data Update information, the data wireless updating block in main control module carries out Data Update process and controls display screen carrying out brush screen, returns 1).
Can online updating formula electronic labelling system for the invention described above, the invention allows for a kind of method for updating program, as Fig. 3, it comprises step:
1) electronic tag 30 is slept setting-up time;
2) master control module controls wireless receiving module carries out the short time detecting of (within such as 2 seconds);
3) if do not detect server 10 to have sent program updates information, then 1 is returned), otherwise enter 4);
4) the program updates information that sends via wireless base station 20 of wireless receiving module reception server 10 send program updates information to main control module;
5) judge whether to exceed setting time of reception: if exceed setting time of reception, then return 1), otherwise enter 6);
6) the program updates information all receiving this is judged whether: if do not receive program updates information, then return 4), otherwise enter 7);
7) data correctness verification (known method of calibration) is carried out to the program updates information received: if verification is passed through, then based on program updates information, program in main control module is wireless, and updating block carries out program erase, update process, in fact can be and old program to be wiped and new procedures is stored in control processor or storer in corresponding program's memory space, then return 1); Otherwise, pass through if do not verify, return 1).
When reality is implemented, in step 7) after, also can control display screen and carry out brush screen and carry out reveal codes and upgraded, check for staff.
In practice, because the size of code upgraded is often larger, generally all at tens more than KB, and the transmission quantity of the fifo interface of wireless receiving module is generally between 64 byte ~ 256 bytes, so need to carry out divided stator frame process to program updates information.In addition, because there is multiple interference problem in wireless transmission process, so need repeatedly to retransmit packet, such as, be set to 3 retransmission mechanisms.
Can online updating formula electronic labelling system for the invention described above, the invention allows for a kind of user's control mode update method, as Fig. 4, it comprises step:
1) electronic tag 30 is slept setting-up time;
2) master control module controls wireless receiving module carries out the short time detecting of (within such as 2 seconds);
3) if do not detect server 10 to have sent user's control mode lastest imformation, then 1 is returned), otherwise enter 4);
4) user's control mode lastest imformation of sending via wireless base station 20 of wireless receiving module reception server 10 send user's control mode lastest imformation to main control module;
5) the wireless updating block of user's control mode in main control module judges the kind of user's control mode that wireless receiving module receives;
6) if user's control mode is screen display order, then 7 are entered); If user's control mode for driving order, then enters 8); If user's control mode is wireless parameter configuration order, then enter 9);
7) the wireless updating block of user's control mode carries out update process to the screen display command list stored in main control module, such as, increase Temperature displaying order, electricity display command, complete aobvious order, point page display command etc., then return 1);
8) the wireless updating block of user's control mode carries out update process to the driving command list stored in main control module, as the difference of environmentally temperature, the pulse of drive singal under each state is modified to number, scan period, refreshing frequency etc., and for example can revise its refreshing frequency etc. to segment encode screen, then return 1);
9) the wireless updating block of user's control mode carries out update process to the wireless parameter configuration order table stored in main control module, as upgraded frequency range, traffic rate, reception bandwidth, wireless frequency deviation, emissive power etc. according to varying environment, then return 1).
Screen display command list, driving command list, wireless parameter configuration order table are a kind of simple data logger, and its detailed form of the composition does not here describe in detail.
In the present invention, electronic tag 30 can be smectic liquid crystal electronic tag, segment encode electronic tag etc., and correspondingly, the display screen of smectic liquid crystal electronic tag is smectic liquid crystal screen (existing screen), and the display screen of segment encode electronic tag is segment encode screen.
For driving order, when electronic tag 30 is smectic liquid crystal electronic tag, can the difference of environmentally temperature, the pulse of drive singal required under the vaporific lucifuge state of smectic liquid crystal screen, all-transparent state is modified to number, scan period, refreshing frequency etc.This is because during low temperature, smectic liquid crystal screen drive singal when presenting vaporific lucifuge state needs pulse some more to number, and the scan period is long, and on the contrary, during high temperature, it needs pulse less to number, and the scan period is shorter.
Advantage of the present invention is:
1, electronic labelling system of the present invention can carry out real-time online renewal to data, program code, user's control mode, renewal between data, program code, user's control mode three does not interfere with each other, mutual independence, and upgrade low in energy consumption, the present invention substantially increases controllability, the operability of electronic tag, and it is convenient to bring to the use of electronic tag.
2, the present invention can the program of batch updating electronic tag online, compared with existing segment encode electronic tag, dot matrix label, no longer needs manually to tear shell open and carries out burning program renewal.
3, the present invention can according to varying environment Configuration Online wireless parameter (mainly comprising frequency range, traffic rate, reception bandwidth, wireless frequency deviation, emissive power etc.), improve the anti-interference of whole system.
4, the present invention can the environmentally difference of temperature and the driving order of online updating electronic tag, effectively to overcome high/low temperature to showing the otherness caused.
5, the present invention can the screen display order of online updating (refer generally to increase) electronic tag, to enrich systemic-function.
The above know-why being preferred embodiment of the present invention and using; for a person skilled in the art; when not deviating from the spirit and scope of the present invention; any based on apparent changes such as the equivalent transformation on technical solution of the present invention basis, simple replacements, all belong within scope.
Claims (6)
1. one kind can online updating formula electronic labelling system, it is characterized in that, it comprises server, wireless base station, electronic tag, server is for sending lastest imformation, lastest imformation is Data Update information, program updates information or user's control mode lastest imformation, wireless base station is used for obtaining the lastest imformation that sends of server by ICP/IP protocol and being issued to electronic tag after carrying out wireless package, electronic tag comprises main control module, wireless receiving module and display screen, wireless receiving module, display screen is connected with main control module, wireless receiving module is for detecting and the lastest imformation sent under receiving wireless base station send lastest imformation to main control module, main control module is used for carrying out renewal rewards theory for the lastest imformation received, display screen is used for carrying out brush screen display based on lastest imformation under the control of main control module.
2. as claimed in claim 1 can online updating formula electronic labelling system, it is characterized in that:
Described main control module comprises control processor, control processor is provided with data wireless updating block for carrying out described display screen display Data Update, for the wireless updating block of program that carries out program code renewal and the wireless updating block of user's control mode for carrying out the renewal of user's control mode, wherein, user's control mode comprises screen display order, drives order, wireless parameter configuration order.
3. as claimed in claim 2 can online updating formula electronic labelling system, it is characterized in that:
Described control processor is circumscribed with storer.
4. described in claim 1 or 2 or 3 can the data-updating method of online updating formula electronic labelling system, it is characterized in that, it comprises step:
1) described electronic tag sleep setting-up time;
2) described in described master control module controls, wireless receiving module is detected;
3) if do not detect described server to have sent Data Update information, then 1 is returned), otherwise enter 4);
4) described wireless receiving module receives the Data Update information of described server transmission and sends Data Update information to described main control module;
5) based on Data Update information, described main control module carries out Data Update process and controls described display screen carrying out brush screen, returns 1).
5. described in claim 1 or 2 or 3 can the method for updating program of online updating formula electronic labelling system, it is characterized in that, it comprises step:
1) described electronic tag sleep setting-up time;
2) described in described master control module controls, wireless receiving module is detected;
3) if do not detect described server to have sent program updates information, then 1 is returned), otherwise enter 4);
4) described wireless receiving module receives the program updates information of described server transmission and sends program updates information to described main control module;
5) judge whether to exceed time of reception: if exceed, then return 1), otherwise enter 6);
6) judge whether to receive program updates information: if do not receive program updates information, then return 4), otherwise enter 7);
7) the program updates information received is verified: if verification is passed through, then based on program updates information, described main control module carries out program erase, update process, returns 1); If verification is not passed through, then return 1).
6. described in claim 1 or 2 or 3 can user's control mode update method of online updating formula electronic labelling system, it is characterized in that, it comprises step:
1) described electronic tag sleep setting-up time;
2) described in described master control module controls, wireless receiving module is detected;
3) if do not detect described server to have sent user's control mode lastest imformation, then 1 is returned), otherwise enter 4);
4) described wireless receiving module receives user's control mode lastest imformation of described server transmission and sends user's control mode lastest imformation to described main control module;
5) kind of user's control mode of wireless receiving module reception described in described master control module judges;
6) if user's control mode is screen display order, then 7 are entered); If user's control mode for driving order, then enters 8); If user's control mode is wireless parameter configuration order, then enter 9);
7) update process is carried out to the screen display command list stored in described main control module, return 1);
8) update process is carried out to the driving command list stored in described main control module, return 1);
9) update process is carried out to the wireless parameter configuration order table stored in described main control module, return 1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410756097.9A CN105446764A (en) | 2014-12-10 | 2014-12-10 | Online update type electronic tag system and update method therefor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410756097.9A CN105446764A (en) | 2014-12-10 | 2014-12-10 | Online update type electronic tag system and update method therefor |
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| CN105446764A true CN105446764A (en) | 2016-03-30 |
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| CN201410756097.9A Pending CN105446764A (en) | 2014-12-10 | 2014-12-10 | Online update type electronic tag system and update method therefor |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018229682A1 (en) * | 2017-06-14 | 2018-12-20 | Chung Yung Lee | Electronic shelf label and system thereof |
| CN109472339A (en) * | 2018-11-23 | 2019-03-15 | 重庆京东方智慧电子系统有限公司 | Electronic tag control method, electronic tag and readable storage medium storing program for executing |
| CN109874135A (en) * | 2019-02-13 | 2019-06-11 | 广州鹰云电子科技有限公司 | Bluetooth electronic price tag and its data-updating method |
| CN110119644A (en) * | 2019-05-10 | 2019-08-13 | 上海瀚示物联网技术有限公司 | A kind of communication protocol method and equipment for abstract factory equipment |
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| CN101025692A (en) * | 2007-03-23 | 2007-08-29 | 东莞市太平洋计算机科技有限公司 | Programme upgrade method for active RFID device |
| CN102306267A (en) * | 2011-08-05 | 2012-01-04 | 苏州汉朗光电有限公司 | Low-power-consumption electronic tag system |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101025692A (en) * | 2007-03-23 | 2007-08-29 | 东莞市太平洋计算机科技有限公司 | Programme upgrade method for active RFID device |
| CN102306267A (en) * | 2011-08-05 | 2012-01-04 | 苏州汉朗光电有限公司 | Low-power-consumption electronic tag system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018229682A1 (en) * | 2017-06-14 | 2018-12-20 | Chung Yung Lee | Electronic shelf label and system thereof |
| CN109472339A (en) * | 2018-11-23 | 2019-03-15 | 重庆京东方智慧电子系统有限公司 | Electronic tag control method, electronic tag and readable storage medium storing program for executing |
| CN109472339B (en) * | 2018-11-23 | 2023-04-07 | 重庆京东方智慧电子系统有限公司 | Electronic tag control method, electronic tag and readable storage medium |
| CN109874135A (en) * | 2019-02-13 | 2019-06-11 | 广州鹰云电子科技有限公司 | Bluetooth electronic price tag and its data-updating method |
| CN109874135B (en) * | 2019-02-13 | 2022-04-15 | 广州鹰云电子科技有限公司 | Bluetooth electronic price tag and data updating method thereof |
| CN110119644A (en) * | 2019-05-10 | 2019-08-13 | 上海瀚示物联网技术有限公司 | A kind of communication protocol method and equipment for abstract factory equipment |
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Application publication date: 20160330 |