CN110796222A - Electronic tag, short-distance wireless communication equipment and working method - Google Patents
Electronic tag, short-distance wireless communication equipment and working method Download PDFInfo
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- CN110796222A CN110796222A CN201810861186.8A CN201810861186A CN110796222A CN 110796222 A CN110796222 A CN 110796222A CN 201810861186 A CN201810861186 A CN 201810861186A CN 110796222 A CN110796222 A CN 110796222A
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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
- G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
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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
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Abstract
The invention provides an electronic tag, a near field communication device and a working method, wherein the electronic tag comprises: the short-distance wireless communication interface module is in wireless communication connection with the external short-distance wireless communication equipment and is used for receiving a reading instruction and a control instruction of the external short-distance wireless communication equipment; the reading module is connected with the near field communication interface module and used for receiving the reading instruction and reading data in the electronic tag storage module according to the reading instruction; and the first control module is connected with the short-distance wireless communication interface module and used for receiving the control instruction and controlling and changing the internal data of the electronic tag according to the control instruction. By the technical scheme, interactive communication with the electronic tag is realized, the electronic tag is efficiently controlled, and the use efficiency of the electronic tag is improved.
Description
Technical Field
The invention relates to the technical field of electronic tags, in particular to an electronic tag, near field communication equipment and a working method.
Background
An electronic tag is a display device, which is often used in the retail industry, and can be installed on a shelf of a store, for example, to display basic information and price information of a corresponding product. The conventional communication mode of the electronic tag is based on a wireless communication protocol, and the electronic tag is provided with a wireless communication module, and can transmit related data and control instructions to the electronic tag through a special base station device to realize changes of contents and states, such as price changes of commodities.
The traditional electronic tag only has one communication mode, namely, the data transmission and control can be carried out only through the wireless communication module carried by the electronic tag. The communication is unidirectional, information can be pushed to the electronic tag only from a background system, and commodity information is transmitted to a user through an output device of the electronic tag, such as a screen and an LED lamp.
The single electronic tag communication mechanism is single, interaction with a user of the electronic tag cannot be generated, the electronic tag cannot be controlled quickly and efficiently, and the use efficiency is low.
Disclosure of Invention
The embodiment of the invention provides an electronic tag, which is used for realizing interactive communication with the electronic tag, efficiently controlling the electronic tag and improving the use efficiency of the electronic tag, and comprises:
the short-distance wireless communication interface module is in wireless communication connection with the external short-distance wireless communication equipment and is used for receiving a reading instruction and a control instruction of the external short-distance wireless communication equipment;
the reading module is connected with the near field communication interface module and used for receiving the reading instruction and reading data in the electronic tag storage module according to the reading instruction;
and the first control module is connected with the short-distance wireless communication interface module and used for receiving the control instruction and controlling and changing the internal data of the electronic tag according to the control instruction.
The embodiment of the invention also provides a short-distance wireless communication device, which is used for realizing interactive communication with the electronic tag, efficiently controlling the electronic tag and improving the use efficiency of the electronic tag, and comprises the following components:
the user input module is used for receiving a reading instruction and a control instruction input by a user;
the sending module is used for sending the reading instruction and the control instruction to an external electronic tag;
and the receiving module is used for receiving the data read from the electronic tag storage module according to the reading instruction or receiving a feedback result of changing the internal data of the electronic tag according to the control instruction control.
The embodiment of the invention also provides a working method of the electronic tag, which is used for realizing interactive communication with the electronic tag, efficiently controlling the electronic tag and improving the use efficiency of the electronic tag, and comprises the following steps:
the short-distance wireless communication interface module receives a reading instruction and a control instruction of external short-distance wireless communication equipment;
the reading module receives the reading instruction and reads data in the electronic tag storage module according to the reading instruction;
and the first control module receives the control instruction and controls and changes the internal data of the electronic tag according to the control instruction.
The embodiment of the invention also provides a working method of the short-distance wireless communication equipment, which is used for realizing interactive communication with the electronic tag, efficiently controlling the electronic tag and improving the use efficiency of the electronic tag, and comprises the following steps:
the user input module receives a reading instruction and a control instruction input by a user;
the sending module sends the reading instruction and the control instruction to an external electronic tag;
and the receiving module receives the data read from the electronic tag storage module according to the reading instruction or receives a feedback result of changing the internal data of the electronic tag according to the control instruction control.
The embodiment of the invention also provides computer equipment which comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein when the processor executes the computer program, the working method of the electronic tag and the working method of the short-distance wireless communication equipment are realized.
An embodiment of the present invention further provides a computer-readable storage medium storing a computer program for executing an operating method of an electronic tag and an operating method of a short-range wireless communication device.
Compared with the mode that data can be transmitted to the electronic tag and control can be performed only through the base station equipment in the prior art, the technical scheme provided by the embodiment of the invention receives the reading instruction and the control instruction of the external short-distance wireless communication equipment through the short-distance wireless communication interface module of the electronic tag; the reading module receives the reading instruction and reads data in the electronic tag storage module according to the reading instruction; the first control module receives the control instruction, and controls and changes the internal data of the electronic tag according to the control instruction, so that interactive communication with the electronic tag is realized, the electronic tag is efficiently controlled, and the use efficiency of the electronic tag is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of an electronic tag in an embodiment of the invention;
FIG. 2 is a schematic structural diagram of an electronic tag according to another embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a short-range wireless communication device according to an embodiment of the present invention;
FIG. 4 is a schematic flow chart of a method for operating an electronic tag according to an embodiment of the present invention;
FIG. 5 is a flowchart illustrating a method of operating a short-range wireless communication device according to an embodiment of the present invention;
fig. 6 is a schematic workflow diagram of an electronic tag system in 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 further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
The inventor finds that: the conventional electronic tag only has a communication mode, namely, data transmission and control can be carried out on the electronic tag only through a wireless communication module carried by the electronic tag (also called an electronic price tag). This communication is unidirectional and can only be passed on to the user via the output device of the electronic price tag, e.g. screen, LED lamp, by pushing information from the backend system to the electronic tag via the base station device. The single electronic tag communication mechanism is single, interaction with a tag user cannot be generated, the electronic tag cannot be controlled fast and efficiently, and information of the user cannot be collected and fed back to a background system.
The invention mainly provides a scheme which can realize interactive communication, can perform bidirectional interactive communication with an electronic tag through other equipment except base station equipment, such as NFC equipment, and can efficiently control the electronic tag. More specifically, the electronic tag is provided with two Communication interfaces, wherein the electronic tag is provided with a display screen and two Communication interfaces, one interface can be communicated with base station equipment, and the other interface can be communicated with Near Field Communication (NFC) equipment, a magnetic switch remote controller, an infrared remote controller and the like, so that the electronic tag can be flexibly and efficiently controlled and flexibly and efficiently interacted with the electronic tag. This scheme is described in detail below.
Fig. 1 is a schematic structural diagram of an electronic tag in an embodiment of the present invention, and as shown in fig. 1, the electronic tag 10 includes:
the short-distance wireless communication interface module 11 is in wireless communication connection with the external short-distance wireless communication equipment 20 and is used for receiving a reading instruction and a control instruction of the external short-distance wireless communication equipment 20;
the reading module 12 is connected with the short-distance wireless communication interface module 11 and is used for receiving the reading instruction and reading data in the electronic tag storage module 14 according to the reading instruction;
and the first control module 13 is connected with the short-distance wireless communication interface module 11 and is used for receiving the control instruction and controlling and changing the internal data of the electronic tag according to the control instruction.
Compared with the mode that data can be transmitted to the electronic tag and control can be performed only through the base station equipment in the prior art, the technical scheme provided by the embodiment of the invention receives the reading instruction and the control instruction of the external short-distance wireless communication equipment through the short-distance wireless communication interface module of the electronic tag; the reading module receives the reading instruction and reads data in the electronic tag storage module according to the reading instruction; the first control module receives the control instruction, and controls and changes the internal data of the electronic tag according to the control instruction, so that interactive communication with the electronic tag is realized, the electronic tag is efficiently controlled, and the use efficiency of the electronic tag is improved.
When the electronic tag is specifically implemented, a user of the electronic tag can be a consumer, the consumer can send a reading instruction through the short-range wireless communication device, for example, the reading instruction can be a reading instruction of detailed information of a certain commodity, the electronic tag receives the reading instruction through the short-range wireless communication interface module, the reading module reads data in the electronic tag storage module according to the reading instruction, and returns the read data to the short-range wireless communication device of the consumer, so that the user of the electronic tag can actively obtain the detailed information of the commodity to be known from the electronic tag, the shopping experience of the consumer is improved, and the use efficiency of the electronic tag is improved.
During specific implementation, a consumer can also send a control instruction through the short-range wireless communication device, for example, the control instruction can be a control instruction for controlling and changing the display content of the electronic tag, the electronic tag receives the control instruction through the short-range wireless communication interface module, and the first module controls and changes the content, required by the consumer, of the electronic tag according to the control instruction, so that efficient control over the electronic tag is achieved, the shopping experience of the consumer is improved, and the use efficiency of the electronic tag is improved.
In specific implementation, a user of the electronic tag may be a manager of the product, the manager of the product may send a reading instruction through the short-range wireless communication device, for example, the reading instruction may be a reading instruction of remaining inventory information of a certain product, the electronic tag receives the reading instruction through the short-range wireless communication interface module, and the reading module reads data in the electronic tag storage module according to the reading instruction and returns the read data to the short-range wireless communication device of the manager of the product, so that the management efficiency of the manager of the product on the product is improved, and the use efficiency of the electronic tag is improved.
In specific implementation, a manager of the goods may further send a control instruction through the short-range wireless communication device, for example, the control instruction may be a control instruction for controlling and changing a working state of the electronic tag, the control instruction for the working state may be a control instruction for changing a heartbeat frequency of the electronic tag (for example, the electronic tag has a function of sending a heartbeat packet to the base station at intervals, the heartbeat packet may include a working state of the electronic tag itself, and the like), and for example, an original heartbeat reporting frequency of the electronic tag is a self state of the electronic tag fed back once every 2 hours. The control instruction is received through the short-distance wireless communication interface module, the first module controls the working state of the electronic tag to change according to the control instruction, for example, the heartbeat reporting frequency of the electronic tag is fed back to the self state of the electronic tag every 4 hours, so that the electronic tag is efficiently controlled, the management efficiency of a manager of the commodity on the commodity is improved, and the use efficiency of the electronic tag is improved.
In specific implementation, the reading module 12 of the electronic tag receives a reading instruction, and reads data in the electronic tag storage module 14 according to the reading instruction, where the read data may include two types: common area data and non-common area data; wherein:
a. public area data can be read through a standard NFC communication protocol;
b. the non-public area data can be read through a custom data format, and a special APP is required to be used.
In a specific implementation, the short-range wireless communication interface module 11 may adopt a standard NFC protocol ISO-14443 based on a communication protocol of the NFC communication chip. The short-range wireless communication module may be: NFC communication chip module, magnetic switch, infrared interface module etc..
In one embodiment, as shown in fig. 2, the electronic tag may further include:
a long-distance wireless communication interface module 15 connected to the external base station device 30 for receiving a control command from the external base station device;
and the second control module is used for controlling and changing the internal data of the electronic tag according to the control instruction sent by the external base station equipment. In particular, the internal data may be data stored in the storage module 14, or may be data that is consistent with the first control module 13.
In specific implementation, in addition to the scheme that the user (consumer or goods manager) of the electronic tag sends a control command to the electronic tag through the short-range wireless communication device to efficiently control the electronic tag and improve the use efficiency of the electronic tag, the second control module 16 can receive a command for changing data in the storage module 14 of the electronic tag sent from the external base station device 30 through the long-range wireless communication interface module 15 according to actual working requirements, and change the data in the storage module of the electronic tag according to the command for changing the storage data of the electronic tag, thereby realizing flexible and efficient interaction and control of the electronic tag. The electronic tag provided by the embodiment has two communication interfaces, so that the use flexibility of the electronic tag is improved on the basis of improving the use efficiency of the electronic tag.
Which of the two communication interfaces is specifically selected to improve flexibility, which is described below by way of example: for example, in an embodiment, the electronic tag may further include a preference analysis module, configured to analyze the reading instruction and the control instruction received by the short-range wireless communication interface module to obtain preference information of different electronic tag users and some basic information of the electronic tag users, and in this case, the long-range wireless communication interface module 15 may further send the preference information of the electronic tag users and some basic information of the electronic tag users to an external base station device, and further send the preference information to the background system, so that the background system may subsequently analyze the preference condition of the goods, and the like. Since the favorite information and the basic information of the user of the electronic tag are not required to be transmitted in real time but are used for subsequent commodity analysis, the remote wireless communication interface module can be selected for transmission.
For example, when the consumer needs to know the real-time information of the goods represented by the electronic tag in real time, the short-range wireless communication interface module can be selected to receive the reading instruction and the control instruction of the external short-range wireless communication device, and further the information of the goods represented by the electronic tag is read through the reading module, or the internal data of the electronic tag is changed through the control of the first control module.
In specific implementation, which communication mode needs to be flexibly selected can be realized by controlling and changing the communication parameters of the electronic tag as follows.
In specific implementation, the remote wireless communication interface module may be based on an RF module of 5GHz, 2.4GHz, sub1GHz, or an infrared interface, etc.
In specific implementation, the internal data of the electronic tag can be changed through the long-distance wireless communication interface module 15, and read through the short-distance wireless communication interface module 11.
In one embodiment, the short-range wireless communication interface module may be specifically configured to receive a state change control instruction;
the first control module may be specifically configured to control to change the working state of the electronic tag according to the state change control instruction.
In specific implementation, the internal state of the functional module a (for example, the state module 131 in fig. 2) is changed, for example: the frame listening period is changed, the heartbeat period is changed, the electronic tag enters a dormant state and the like, so that the electronic tag is efficiently controlled, and the use flexibility of the electronic tag is improved on the basis of improving the use efficiency of the electronic tag.
In one embodiment, the electronic tag may include: an LED lamp;
the short-distance wireless communication interface module can be specifically used for receiving an LED lamp display mode control instruction;
the first control module can be specifically used for controlling and changing the display mode of the LED lamp according to the LED lamp display mode control instruction.
In specific implementation, the LED lamp of the control function module a (for example, the LED lamp display module 132 in fig. 2) changes the display mode of the LED lamp, for example, flashes the lamp, and turns off the lamp. The color, the flicker frequency, the flicker mode, the flicker number and the like of the LED lamp are controlled, so that the electronic tag is efficiently controlled, and the use flexibility of the electronic tag is improved on the basis of improving the use efficiency of the electronic tag.
In one embodiment, the electronic tag may include: a display screen;
the short-distance wireless communication interface module can be specifically used for receiving a display content control instruction of a display screen;
the first control module may be specifically configured to control to change the display content of the display screen according to the display content control instruction of the display screen.
When the electronic tag is specifically implemented, the display screen display content control instruction can be sent through the short-distance wireless communication equipment, the short-distance wireless communication interface module of the electronic tag receives the display screen display content control instruction, the first control module controls and changes the display content of the display screen according to the display screen display content control instruction, efficient control over the electronic tag is achieved, and the use flexibility of the electronic tag is improved on the basis of improving the use efficiency of the electronic tag.
In one embodiment, the short-range wireless communication interface module may be specifically configured to receive a display content switching control instruction of a display screen;
the first control module can be specifically used for controlling the display content of the display screen to be switched to other prestored display content according to the display content switching control instruction of the display screen, so that the electronic tag is efficiently controlled, and the use flexibility of the electronic tag is improved on the basis of improving the use efficiency of the electronic tag.
In specific implementation, the content display of the functional module a (for example, including the display screen module 133 in fig. 2) is controlled, for example, switched to other pre-stored pages.
In one embodiment, the short-range wireless communication interface module may be specifically configured to receive new display content and display a new display content control instruction;
the first control module is specifically configured to control a display screen to display the new display content according to the control instruction for displaying the new display content.
In specific implementation, the content display of the control function module a (for example, including the display screen module 133 in fig. 2) is, for example, new display content is sent to replace the existing content, so that efficient control of the electronic tag is realized, and the use flexibility of the electronic tag is improved on the basis of improving the use efficiency of the electronic tag.
In one embodiment, the short-range wireless communication interface module may be specifically configured to receive a communication parameter change control instruction;
the first control module may be specifically configured to change the communication parameter of the electronic tag according to the communication parameter change control instruction.
In specific implementation, the changing the communication parameters includes: the communication channel, the communication parameters and the like realize the high-efficiency control of the electronic tag, and the use flexibility of the electronic tag is improved on the basis of improving the use efficiency of the electronic tag.
In an embodiment, the short-range wireless communication interface module may be specifically configured to receive a factory setting restoration control instruction;
the first control module may be specifically configured to control to restore the electronic tag setting to a factory setting state according to the factory setting restoration control instruction.
During specific implementation, factory settings are restored, such as restoring default communication parameters, restoring default price tag keys and the like, so that efficient control over the electronic tag is achieved, and the use flexibility of the electronic tag is improved on the basis of improving the use efficiency of the electronic tag.
In one embodiment, the electronic tag may further include: the acquisition module is used for acquiring the internal state of the electronic tag;
the short-range wireless communication interface module can also be used for generating the internal state of the electronic tag to an external short-range wireless communication device.
During concrete implementation, the internal state of the functional equipment A is acquired, for example, the battery level, the screen refreshing frequency, the flashing time and the like, so that the user of the electronic tag actively acquires the information to be known from the electronic tag, and the use efficiency of the electronic tag is improved. The data of the internal state of the electronic tag is the third type of data other than the above-mentioned common area data and non-common area data.
Based on the same inventive concept, the embodiment of the present invention further provides a short-range wireless communication device, such as the following embodiments. Because the principle of solving the problem of the short-range wireless communication device is similar to that of the electronic tag, the implementation of the short-range wireless communication device can refer to the implementation of the electronic tag, and repeated details are not repeated. As used hereinafter, the term "module" or "module" may refer to a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Fig. 3 is a schematic structural diagram of a short-range wireless communication device in an embodiment of the present invention, and as shown in fig. 3, the device includes:
a user input module 21, configured to receive a reading instruction and a control instruction input by a user;
the sending module 22 is used for sending the reading instruction and the control instruction to an external electronic tag;
and the receiving module 23 is configured to receive data read from the electronic tag storage module according to the reading instruction, or receive a feedback result of changing internal data of the electronic tag according to control instruction control.
In one embodiment, the user input module may be specifically configured to receive a state change control instruction input by a user;
the sending module may be specifically configured to send the sending state change control instruction to an external electronic tag;
the receiving module may be specifically configured to receive a feedback result of controlling to change the working state of the electronic tag according to the state change control instruction.
In one embodiment, the user input module may be specifically configured to receive an LED lamp display mode control instruction input by a user;
the sending module can be specifically used for sending the LED lamp display mode control instruction to an external electronic tag;
the receiving module may be specifically configured to receive a feedback result of controlling to change the display mode of the LED lamp according to the LED lamp display mode control instruction.
In one embodiment, the user input module may be specifically configured to receive a display content control instruction of a display screen;
the sending module is specifically configured to send the display content control instruction to an external electronic tag;
the receiving module may be specifically configured to receive a feedback result of controlling to change the display content of the display screen according to the display content control instruction of the display screen.
In one embodiment, the user input module may be specifically configured to receive a display content switching control instruction input by a user;
the sending module may be specifically configured to send the display content switching control instruction to an external electronic tag;
the receiving module may be specifically configured to receive a feedback result of controlling to switch the display content of the display screen to other pre-stored display content according to the display content switching control instruction.
In one embodiment, the user input module may be specifically configured to receive new display content input by a user and to display a new display content control instruction;
the sending module may be specifically configured to send the new display content and a control instruction for displaying the new display content to an external electronic tag;
the receiving module may be specifically configured to receive a feedback result that controls the display screen to display the new display content according to the new display content and the control instruction for displaying the new display content.
In one embodiment, the user input module may be specifically configured to receive a communication parameter change control instruction input by a user;
the sending module may be specifically configured to send the communication parameter change control instruction to an external electronic tag;
the receiving module may be specifically configured to receive a feedback result of controlling to change the communication parameter of the electronic tag according to the communication parameter change control instruction.
In an embodiment, the user input module may be specifically configured to receive a factory setting restoration control instruction;
the sending module may be specifically configured to send the factory setting restoration control instruction to an external electronic tag;
the receiving module may be specifically configured to receive a feedback result of controlling to restore the electronic tag setting to the factory setting state according to the factory setting restoration control instruction.
Based on the same inventive concept, the embodiment of the invention also provides a working method of the electronic tag, such as the following embodiments. Because the principle of solving the problems of the working method of the electronic tag is similar to that of the electronic tag, the implementation of the working method of the electronic tag can refer to the implementation of the electronic tag, and repeated parts are not described again. As used hereinafter, the term "module" or "module" may refer to a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Fig. 4 is a schematic flow chart of a working method of an electronic tag in an embodiment of the present invention, and as shown in fig. 4, the working method includes the following steps:
step 101: the short-distance wireless communication interface module receives a reading instruction and a control instruction of external short-distance wireless communication equipment;
step 102: the reading module receives the reading instruction and reads data in the electronic tag storage module according to the reading instruction;
step 103: and the first control module receives the control instruction and controls and changes the internal data of the electronic tag according to the control instruction.
In one embodiment, the electronic tag operating method may further include:
the remote wireless communication interface module receives an instruction sent by external base station equipment for changing data in a storage module of the electronic tag;
and the second control module changes the data in the storage module of the electronic tag according to the instruction for changing the storage data of the electronic tag.
In one embodiment, the receiving of the reading instruction and the control instruction of the external short-range wireless communication device by the short-range wireless communication interface module may include:
the short-distance wireless communication interface module receives a state change control instruction;
the first control module receives the control instruction, and controls to change internal data of the electronic tag according to the control instruction, and the method may include:
and the first control module controls and changes the working state of the electronic tag according to the state change control instruction.
In one embodiment, the receiving of the reading instruction and the control instruction of the external short-range wireless communication device by the short-range wireless communication interface module may include:
the short-distance wireless communication interface module receives an LED lamp display mode control instruction;
the first control module receives the control instruction, and controls to change internal data of the electronic tag according to the control instruction, and the method may include:
and the first control module controls and changes the display mode of the LED lamp according to the LED lamp display mode control instruction.
In one embodiment, the receiving of the reading instruction and the control instruction of the external short-range wireless communication device by the short-range wireless communication interface module may include:
the short-distance wireless communication interface module receives a display screen display content control instruction;
the first control module receives the control instruction, and controls to change internal data of the electronic tag according to the control instruction, and the method may include:
and the first control module controls and changes the display content of the display screen according to the display content control instruction of the display screen.
In one embodiment, the receiving of the reading instruction and the control instruction of the external short-range wireless communication device by the short-range wireless communication interface module may include:
the short-distance wireless communication interface module receives a display screen display content switching control instruction;
the first control module receives the control instruction, and controls to change internal data of the electronic tag according to the control instruction, and the method may include:
and the first control module controls the display content of the display screen to be switched to other prestored display content according to the display content switching control instruction of the display screen.
In one embodiment, the receiving of the reading instruction and the control instruction of the external short-range wireless communication device by the short-range wireless communication interface module may include:
the short-distance wireless communication interface module receives new display content and displays a new display content control instruction;
the first control module receives the control instruction, and controls to change internal data of the electronic tag according to the control instruction, and the method may include:
and the first control module controls a display screen to display the new display content according to the control instruction for displaying the new display content.
In one embodiment, the receiving of the reading instruction and the control instruction of the external short-range wireless communication device by the short-range wireless communication interface module may include:
the short-distance wireless communication interface module receives a communication parameter change control instruction;
the first control module receives the control instruction, and controls to change internal data of the electronic tag according to the control instruction, and the method may include:
and the first control module controls and changes the communication parameters of the electronic tag according to the communication parameter change control instruction.
In one embodiment, the receiving of the reading instruction and the control instruction of the external short-range wireless communication device by the short-range wireless communication interface module may include:
the near field communication interface module receives a factory setting restoration control instruction;
the first control module receives the control instruction, and controls to change internal data of the electronic tag according to the control instruction, and the method may include:
and the first control module controls the electronic tag to be restored to the factory setting state according to the factory setting restoration control instruction.
In one embodiment, the operating method of the electronic tag may further include:
the acquisition module acquires the internal state of the electronic tag;
the short-distance wireless communication interface module generates the internal state of the electronic tag to external short-distance wireless communication equipment.
Fig. 5 is a flowchart illustrating an operating method of a short-range wireless communication device according to an embodiment of the present invention, and as shown in fig. 5, the operating method of the short-range wireless communication device includes the following steps:
step 201: the user input module receives a reading instruction and a control instruction input by a user;
step 202: the sending module sends the reading instruction and the control instruction to an external electronic tag;
step 203: and the receiving module receives the data read from the electronic tag storage module according to the reading instruction or receives a feedback result of changing the internal data of the electronic tag according to the control instruction control.
In one embodiment, the user input module receives a reading instruction and a control instruction input by a user, and may include:
the user input module receives a state change control instruction input by a user;
the sending module sends the reading instruction and the control instruction to an external electronic tag, and may include:
the sending module sends the sending state change control instruction to an external electronic tag;
the receiving module receives data read from the electronic tag storage module according to the reading instruction, or receives a feedback result of controlling to change internal data of the electronic tag according to the control instruction, and the receiving module may include:
and the receiving module receives a feedback result of controlling and changing the working state of the electronic tag according to the state change control instruction.
In one embodiment, the user input module receives a reading instruction and a control instruction input by a user, and may include:
the user input module receives an LED lamp display mode control instruction input by a user;
the sending module sends the reading instruction and the control instruction to an external electronic tag, and may include:
the sending module sends the LED lamp display mode control instruction to an external electronic tag;
the receiving module receives data read from the electronic tag storage module according to the reading instruction, or receives a feedback result of controlling to change internal data of the electronic tag according to the control instruction, and the receiving module may include:
and the receiving module receives a feedback result for controlling and changing the display mode of the LED lamp according to the LED lamp display mode control instruction.
In one embodiment, the user input module receives a reading instruction and a control instruction input by a user, and may include:
the user input module receives a display screen display content control instruction;
the sending module sends the reading instruction and the control instruction to an external electronic tag, and may include:
the sending module sends the display content control instruction of the display screen to an external electronic tag;
the receiving module receives data read from the electronic tag storage module according to the reading instruction, or receives a feedback result of controlling to change internal data of the electronic tag according to the control instruction, and the receiving module may include:
and the receiving module receives a feedback result for controlling and changing the display content of the display screen according to the display content control instruction of the display screen.
In one embodiment, the user input module receives a reading instruction and a control instruction input by a user, and may include:
the user input module receives a display screen display content switching control instruction input by a user;
the sending module sends the reading instruction and the control instruction to an external electronic tag, and may include:
the sending module sends the display content switching control instruction of the display screen to an external electronic tag;
the receiving module receives data read from the electronic tag storage module according to the reading instruction, or receives a feedback result of controlling to change internal data of the electronic tag according to the control instruction, and the receiving module may include:
and the receiving module receives a feedback result for controlling the display content of the display screen to be switched to other prestored display content according to the display content switching control instruction of the display screen.
In one embodiment, the user input module receives a reading instruction and a control instruction input by a user, and may include:
the user input module receives new display content input by a user and displays a new display content control instruction;
the sending module sends the reading instruction and the control instruction to an external electronic tag, and may include:
the sending module sends the new display content and a control instruction for displaying the new display content to an external electronic tag;
the receiving module receives data read from the electronic tag storage module according to the reading instruction, or receives a feedback result of controlling to change internal data of the electronic tag according to the control instruction, and the receiving module may include:
and the receiving module receives a feedback result which controls the display screen to display the new display content according to the new display content and the control instruction for displaying the new display content.
In one embodiment, the user input module receives a reading instruction and a control instruction input by a user, and may include:
the user input module receives a communication parameter change control instruction input by a user;
the sending module sends the reading instruction and the control instruction to an external electronic tag, and may include:
the sending module sends the communication parameter change control instruction to an external electronic tag;
the receiving module receives data read from the electronic tag storage module according to the reading instruction, or receives a feedback result of controlling to change internal data of the electronic tag according to the control instruction, and the receiving module may include:
and the receiving module receives a feedback result of controlling and changing the communication parameters of the electronic tag according to the communication parameter change control instruction.
In one embodiment, the user input module receives a reading instruction and a control instruction input by a user, and may include:
the user input module receives a factory setting restoration control instruction;
the sending module sends the reading instruction and the control instruction to an external electronic tag, and may include:
the sending module sends the factory setting restoration control instruction to an external electronic tag;
the receiving module receives data read from the electronic tag storage module according to the reading instruction, or receives a feedback result of controlling to change internal data of the electronic tag according to the control instruction, and the receiving module may include:
and the receiving module receives a feedback result for controlling the electronic tag to be restored to the factory setting state according to the factory setting restoration control instruction.
The electronic label system in the embodiment of the invention can be as shown in fig. 1 or fig. 2. Fig. 6 is a schematic workflow diagram of an electronic tag system in an embodiment of the present invention, where the system may include: the detailed working process of the electronic tag, the short-range wireless communication device and the base station device as described above is shown in fig. 6 and the description of the above embodiment.
The embodiment of the invention also provides computer equipment which comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein when the processor executes the computer program, the working method of the electronic tag and the working method of the short-distance wireless communication equipment are realized.
An embodiment of the present invention further provides a computer-readable storage medium storing a computer program for executing an operating method of an electronic tag and an operating method of a short-range wireless communication device.
The technical scheme provided by the implementation of the invention has the beneficial technical effects that: the invention mainly provides a method which can realize interactive communication, can carry out bidirectional interactive communication with an electronic tag through other equipment except base station equipment, such as NFC equipment, and can efficiently control the electronic tag. More specifically, the electronic tag with two communication interfaces is provided, and efficient interaction and control of the electronic tag are flexibly and efficiently realized.
It will be apparent to those skilled in the art that the modules or steps of the embodiments of the invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, embodiments of the invention are not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment of the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (21)
1. An electronic tag, comprising:
the short-distance wireless communication interface module is in wireless communication connection with the external short-distance wireless communication equipment and is used for receiving a reading instruction and a control instruction of the external short-distance wireless communication equipment;
the reading module is connected with the near field communication interface module and used for receiving the reading instruction and reading data in the electronic tag storage module according to the reading instruction;
and the first control module is connected with the short-distance wireless communication interface module and used for receiving the control instruction and controlling and changing the internal data of the electronic tag according to the control instruction.
2. The electronic tag of claim 1, further comprising:
the remote wireless communication interface module is connected with the external base station equipment and used for receiving a control command sent by the external base station equipment;
and the second control module is used for controlling and changing the internal data of the electronic tag according to the control instruction sent by the external base station equipment.
3. The electronic tag according to claim 1, wherein the short-range wireless communication interface module is specifically configured to receive a state change control instruction;
the first control module is specifically used for controlling and changing the working state of the electronic tag according to the state change control instruction.
4. The electronic tag according to claim 1, characterized in that the electronic tag comprises: an LED lamp;
the short-distance wireless communication interface module is specifically used for receiving an LED lamp display mode control instruction;
the first control module is specifically used for controlling and changing the display mode of the LED lamp according to the LED lamp display mode control instruction.
5. The electronic tag according to claim 1, characterized in that the electronic tag comprises: a display screen;
the near field communication interface module is specifically used for receiving a display content control instruction of a display screen;
the first control module is specifically used for controlling and changing the display content of the display screen according to the display content control instruction of the display screen.
6. The electronic tag according to claim 5, wherein the short-range wireless communication interface module is specifically configured to receive a display screen display content switching control instruction;
the first control module is specifically configured to control switching of the display content of the display screen to other pre-stored display content according to the display content switching control instruction of the display screen.
7. The electronic tag according to claim 5, wherein the short-range wireless communication interface module is specifically configured to receive new display content and display a new display content control instruction;
the first control module is specifically configured to control a display screen to display the new display content according to the control instruction for displaying the new display content.
8. The electronic tag according to claim 1, wherein the short-range wireless communication interface module is specifically configured to receive a communication parameter change control instruction;
the first control module is specifically used for changing the control instruction according to the communication parameter and controlling and changing the communication parameter of the electronic tag.
9. The electronic tag according to claim 1, wherein the short-range wireless communication interface module is specifically configured to receive a factory-reset control instruction;
and the first control module is specifically used for controlling the electronic tag to be restored to the factory setting state according to the factory setting restoration control instruction.
10. The electronic tag of claim 1, further comprising: the acquisition module is used for acquiring the internal state of the electronic tag;
the short-distance wireless communication interface module is also used for generating the internal state of the electronic tag to external short-distance wireless communication equipment.
11. A short-range wireless communication device, comprising:
the user input module is used for receiving a reading instruction and a control instruction input by a user;
the sending module is used for sending the reading instruction and the control instruction to an external electronic tag;
and the receiving module is used for receiving the data read from the electronic tag storage module according to the reading instruction or receiving a feedback result of changing the internal data of the electronic tag according to the control instruction control.
12. The short-range wireless communication device of claim 11, wherein the user input module is specifically configured to receive a user-entered state-change control instruction;
the sending module is specifically used for sending the sending state change control instruction to an external electronic tag;
the receiving module is specifically used for receiving a feedback result of controlling and changing the working state of the electronic tag according to the state change control instruction.
13. The short-range wireless communication device of claim 11, wherein the user input module is specifically configured to receive a display content switching control instruction input by a user;
the sending module is specifically used for sending the display content switching control instruction to an external electronic tag;
the receiving module is specifically configured to receive a feedback result of controlling switching of the display content of the display screen to other pre-stored display content according to the display content switching control instruction.
14. The short-range wireless communication device of claim 11, wherein the user input module is specifically configured to receive a new display content input by a user and to display a new display content control instruction;
the sending module is specifically used for sending the new display content and a control instruction for displaying the new display content to an external electronic tag;
the receiving module is specifically used for receiving a feedback result of controlling the display screen to display the new display content according to the new display content and the control instruction for displaying the new display content.
15. The short-range wireless communication device of claim 11, wherein the user input module is specifically configured to receive a communication parameter change control instruction input by a user;
the sending module is specifically used for sending the communication parameter change control instruction to an external electronic tag;
the receiving module is specifically configured to receive a feedback result of controlling to change the communication parameter of the electronic tag according to the communication parameter change control instruction.
16. An operating method of an electronic tag is characterized by comprising the following steps:
the short-distance wireless communication interface module receives a reading instruction and a control instruction of external short-distance wireless communication equipment;
the reading module receives the reading instruction and reads data in the electronic tag storage module according to the reading instruction;
and the first control module receives the control instruction and controls and changes the internal data of the electronic tag according to the control instruction.
17. The method of operating an electronic tag according to claim 16, further comprising:
the remote wireless communication interface module receives an instruction sent by external base station equipment for changing data in a storage module of the electronic tag;
and the second control module changes the data in the storage module of the electronic tag according to the instruction for changing the storage data of the electronic tag.
18. The method of operating an electronic tag according to claim 16, wherein the receiving of the reading command and the control command of the external short-range wireless communication device by the short-range wireless communication interface module comprises:
the short-distance wireless communication interface module receives a state change control instruction;
the first control module receives the control instruction, and controls and changes the internal data of the electronic tag according to the control instruction, and the method comprises the following steps:
and the first control module controls and changes the working state of the electronic tag according to the state change control instruction.
19. A method of operating a near field wireless communication device, comprising:
the user input module receives a reading instruction and a control instruction input by a user;
the sending module sends the reading instruction and the control instruction to an external electronic tag;
and the receiving module receives the data read from the electronic tag storage module according to the reading instruction or receives a feedback result of changing the internal data of the electronic tag according to the control instruction control.
20. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of any one of claims 16 to 19 when executing the computer program.
21. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program for executing the method of any of claims 16 to 19.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810861186.8A CN110796222A (en) | 2018-08-01 | 2018-08-01 | Electronic tag, short-distance wireless communication equipment and working method |
| PCT/CN2019/070430 WO2020024560A1 (en) | 2018-08-01 | 2019-01-04 | Electronic tag, near field communication device and working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810861186.8A CN110796222A (en) | 2018-08-01 | 2018-08-01 | Electronic tag, short-distance wireless communication equipment and working method |
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| CN110796222A true CN110796222A (en) | 2020-02-14 |
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