CN106878983A - A kind of data transmission module - Google Patents
A kind of data transmission module Download PDFInfo
- Publication number
- CN106878983A CN106878983A CN201510933352.7A CN201510933352A CN106878983A CN 106878983 A CN106878983 A CN 106878983A CN 201510933352 A CN201510933352 A CN 201510933352A CN 106878983 A CN106878983 A CN 106878983A
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- China
- Prior art keywords
- chip microcomputer
- data transmission
- transmission module
- data
- zigbee wireless
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection codes
- H04L1/0063—Single parity check
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Small-Scale Networks (AREA)
Abstract
The embodiment of the present invention provides a kind of data transmission module, including：Single-chip microcomputer, automatic network-building and the ZIGBEE wireless data transparent transmissions interface, the first USB interface and the power supply that carry out data transmission；Wherein, the ZIGBEE wireless datas transparent transmission interface is connected with the single-chip microcomputer, and the power supply is connected by first USB interface with the single-chip microcomputer.Point-to-point or point-to-multipoint networking can be carried out by ZIGBEE wireless data transparent transmission interfaces, complete automatic network-building, and remote-wireless data transfer is carried out with ZIGBEE communications by ZIGBEE wireless data transparent transmission interfaces, with mobility and convenience higher, while cable network maintenance and maintenance need not be carried out.
Description
Technical field
The present invention relates to technical field of data transmission, more particularly to a kind of data transmission module.
Background technology
At present, data transmission module is carried out data transmission using wireline interface mostly, using by wired
Interface has gateway and road come the data transmission module for carrying out data transmission, it is necessary to be laid by communication bus
By the private local area network of the network equipments such as device, so that the mobility and convenience of data transmission module are all
It is excessively poor, while cable network is safeguarded and overhauled all extremely complex.
The content of the invention
In view of this, the embodiment of the present invention provides a kind of data transmission module, to solve to make in the prior art
With the data transmission module carried out data transmission by wireline interface, it is necessary to lay with gateway and route
The private local area network of the network equipments such as device, so that the mobility and convenience of data transmission module are all non-
Constant, while all extremely complex problem is safeguarded and overhauled to cable network.
To achieve the above object, the embodiment of the present invention provides following technical scheme：
A kind of data transmission module, including：Single-chip microcomputer, automatic network-building and the ZIGBEE for carrying out data transmission
Wireless data transparent transmission interface, the first USB interface and power supply；Wherein, the ZIGBEE wireless datas are saturating
Pass interface to be connected with the single-chip microcomputer, the power supply is by first USB interface and the single-chip microcomputer phase
Even.
Wherein, the data transmission module also includes：The ZIGBEE wireless datas transparent transmission interface is sent out
The ESAM encrypted circuits that the data sent are encrypted, the ESAM encrypted circuits and the single-chip microcomputer phase
Even.
Wherein, the data transmission module also includes：The ZIGBEE wireless datas transparent transmission interface is connect
The data of receipts carry out the parity checker of even-odd check, the parity checker and the single-chip microcomputer phase
Even.
Wherein, the data transmission module also includes：Debugging instruction and/or upgrade command are received, to described
The secondary USB interface that SCM system is debugged and/or upgraded, the secondary USB interface with it is described
Single-chip microcomputer is connected.
Wherein, the data transmission module also includes：The 3rd USB interface of external equipment is connected, it is described
3rd USB interface is connected with the single-chip microcomputer.
Wherein, the data transmission module also includes：Memory module is identified and/or module's address first is deposited
Reservoir, the first memory is connected with the single-chip microcomputer.
Wherein, the data transmission module also includes：Store the ZIGBEE wireless datas transparent transmission interface
The second memory of the data of reception, the second memory is connected with the single-chip microcomputer.
Wherein, the data transmission module also includes：ZIGBEE wireless datas transparent transmission described in auxiliary storage
The server of the data of interface, the server is connected with the single-chip microcomputer.
Wherein, the data transmission module also includes：Power supply indicator, the power supply indicator with it is described
Single-chip microcomputer is connected.
Wherein, the data transmission module also includes：Communication indicator lamp, the communication indicator lamp with it is described
Single-chip microcomputer is connected.
Based on above-mentioned technical proposal, data transmission module provided in an embodiment of the present invention, including：Single-chip microcomputer,
Automatic network-building and the ZIGBEE wireless data transparent transmissions interface, the first USB interface and the electricity that carry out data transmission
Source, wherein, the ZIGBEE wireless datas transparent transmission interface is connected with the single-chip microcomputer, and the power supply leads to
First USB interface is crossed to be connected with the single-chip microcomputer.Can be by ZIGBEE between each data transmission module
Wireless data transparent transmission interface carries out point-to-point or point-to-multipoint networking, completes automatic network-building, and pass through
ZIGBEE wireless data transparent transmission interfaces carry out remote-wireless data biography with ZIGBEE communications
It is defeated, without again by communication bus lay the private local area network with the network equipment such as gateway and router come
Carry out data transmission, with mobility and convenience higher, while need not carry out cable network safeguard and
Maintenance.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to reality
The accompanying drawing to be used needed for example or description of the prior art is applied to be briefly described, it should be apparent that, below
Accompanying drawing in description is only embodiments of the invention, for those of ordinary skill in the art, not
On the premise of paying creative work, other accompanying drawings can also be obtained according to the accompanying drawing for providing.
Fig. 1 is the system block diagram of data transmission module provided in an embodiment of the present invention；
Fig. 2 is another system block diagram of data transmission module provided in an embodiment of the present invention；
Fig. 3 is another system block diagram of data transmission module provided in an embodiment of the present invention；
Fig. 4 is the another system block diagram of data transmission module provided in an embodiment of the present invention；
Fig. 5 is another system block diagram again of data transmission module provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of protection of the invention.
Fig. 1 is the system block diagram of data transmission module provided in an embodiment of the present invention, each data transmission module
Between point-to-point or point-to-multipoint networking can be carried out by ZIGBEE wireless data transparent transmission interfaces, complete
Automatic network-building, and carried out with ZIGBEE communications by ZIGBEE wireless data transparent transmission interfaces
Remote-wireless data transfer, without being laid by communication bus again there is the networks such as gateway and router to set
Standby private local area network carries out data transmission, with mobility and convenience higher, while need not enter
Row cable network is safeguarded and overhauled；Reference picture 1, the data transmission module can include：Single-chip microcomputer 1,
ZIGBEE wireless data transparent transmissions interface 2, the first USB interface 3 and power supply 4.
ZIGBEE wireless data transparent transmissions interface 2 is connected with single-chip microcomputer 1, can be with other data transmission modules
ZIGBEE wireless data transparent transmission interfaces carry out point-to-point or point-to-multipoint networking, complete automatic network-building,
Sent by ZIGBEE wireless data transparent transmissions interface 2 or receive data.
Power supply 4 is connected by the first USB interface 3 with single-chip microcomputer 1, be single-chip microcomputer 1 and with single-chip microcomputer 1
Each equipment of connection is powered.
Optionally, power supply 4 can be that magnitude of voltage is the dc source of+5V (volt)~+12V.
Based on above-mentioned technical proposal, data transmission module provided in an embodiment of the present invention, including：Single-chip microcomputer,
Automatic network-building and the ZIGBEE wireless data transparent transmissions interface, the first USB interface and the electricity that carry out data transmission
Source, wherein, the ZIGBEE wireless datas transparent transmission interface is connected with the single-chip microcomputer, and the power supply leads to
First USB interface is crossed to be connected with the single-chip microcomputer.Can be by ZIGBEE between each data transmission module
Wireless data transparent transmission interface carries out point-to-point or point-to-multipoint networking, completes automatic network-building, and pass through
ZIGBEE wireless data transparent transmission interfaces carry out remote-wireless data biography with ZIGBEE communications
It is defeated, without again by communication bus lay the private local area network with the network equipment such as gateway and router come
Carry out data transmission, with mobility and convenience higher, while need not carry out cable network safeguard and
Maintenance.
Optionally, Fig. 2 shows another system block diagram of data transmission module provided in an embodiment of the present invention,
Reference picture 2, the data transmission module can also include：ESAM encrypted circuits 5.
ESAM (Embedded Secure Access Module, embedded safe control module) encryption electricity
Road 5 is connected with single-chip microcomputer 1, for being carried out to the data that ZIGBEE wireless data transparent transmissions interface 2 is received
Encipherment protection, it is ensured that the safety storage of data, strengthens the security of data transmission module.
Optionally, reference picture 2, another system block diagram of data transmission module provided in an embodiment of the present invention,
The data transmission module can also include：Parity checker 6.
Parity checker 6 is connected with single-chip microcomputer 1, for ZIGBEE wireless data transparent transmissions interface 2
The data of reception carry out even-odd check, to verify the data of ZIGBEE wireless data transparent transmission interfaces
Correctness.
Optionally, Fig. 3 shows another system block diagram of data transmission module provided in an embodiment of the present invention,
Reference picture 3, the data transmission module can also include：Secondary USB interface 7.
Secondary USB interface 7 is connected with single-chip microcomputer 1, right for receiving debugging instruction and/or upgrade command
The system intrinsic parameter of single-chip microcomputer 1 is modified and/or the system of single-chip microcomputer is upgraded.
Optionally, receiving debugging instruction can instruct for serial ports modifying rates, for being carried out to serial ports speed
Modification；Receiving debugging instruction can instruct for data format modification, for saturating to ZIGBEE wireless datas
The data form for passing the data that interface 2 sends and receives is modified；It can also be nothing to receive debugging instruction
Line frequency modification is instructed, the working frequency for changing ZIGBEE wireless data transparent transmissions interface 2.
Optionally, it is 38400bps (Blackrock Pennsylvan, bit that default serial port speed can be set
Rate), it is 8N1 to set default data form, sets the acquiescence of ZIGBEE wireless data transparent transmissions interface 2
Working frequency is 2405MHZ (megahertz).
Optionally, reference picture 3, another system block diagram of data transmission module provided in an embodiment of the present invention,
The data transmission module can also include：3rd USB interface 8.
3rd USB interface 8 is connected with single-chip microcomputer 1, for that can connect outside by the 3rd USB interface 8
Equipment.
Optionally, by the 3rd USB interface 8 connect external equipment can be USB mouse, keyboard and
USB flash disk etc..
Optionally, Fig. 4 shows the another system block diagram of data transmission module provided in an embodiment of the present invention,
Reference picture 4, the data transmission module can also include：First memory 9.
First memory 9 is connected with single-chip microcomputer 1, can by the memory module of first memory 9 identify and/or
Module's address, using these memory modules mark and/or module's address as data transmission module identification marking,
To ensure that ZIGBEE wireless data transparent transmissions interface 2 carries out accurate data transfer.
Optionally, reference picture 4, the another system block diagram of data transmission module provided in an embodiment of the present invention,
The data transmission module can also include：Second memory 10.
Second memory 10 is connected with single-chip microcomputer 1, is received in ZIGBEE wireless data transparent transmissions interface 8
After data, being placed in second memory 10 for the reception can be stored, be easy to user to be checked.
Optionally, first memory 9 and second memory 10 can be powered erasable memory.
Optionally, reference picture 4, the another system block diagram of data transmission module provided in an embodiment of the present invention,
The data transmission module can also include：Server 11.
Server 11 is connected with single-chip microcomputer 1, and data are received in ZIGBEE wireless data transparent transmissions interface 8
Afterwards, the data is activation that can also be received this to server 11 synchronizes storage, by server 11
All data messages that the auxiliary storage ZIGBEE wireless data transparent transmissions of second memory 9 interface 8 is received,
When 9 failure of second memory, required data message can be read from server 11.
Optionally, Fig. 5 shows another system frame again of data transmission module provided in an embodiment of the present invention
Figure, reference picture 5, data transmission module can also include：Power supply indicator 12.
Power supply indicator 12 is connected with single-chip microcomputer 1, when power supply 4 by the first USB interface 3 to data
When transport module carries out normal power supply, power supply indicator 12 will be lighted, when power supply 4 fails by first
When USB interface 3 carries out normal power supply to data transmission module, power supply indicator 12 will extinguish.
Optionally, reference picture 5, another system block diagram again of data transmission module provided in an embodiment of the present invention,
The data transmission module can also include：Communication indicator lamp 13.
Communication indicator lamp 13 is connected with single-chip microcomputer 1, when ZIGBEE wireless data transparent transmissions interface 2 can enter
During row proper communication, communication indicator lamp 13 will be lighted, conversely, working as ZIGBEE wireless data transparent transmission interfaces
2 when failing to carry out proper communication, and communication indicator lamp 13 will extinguish.
Data transmission module can be carried out in order to user by power supply indicator 12 and communication indicator lamp 13
Fault inquiry.
Can be by ZIGBEE between data transmission module provided in an embodiment of the present invention, each data transmission module
Wireless data transparent transmission interface carries out point-to-point or point-to-multipoint networking, completes automatic network-building, and pass through
ZIGBEE wireless data transparent transmission interfaces carry out remote-wireless data biography with ZIGBEE communications
It is defeated, without again by communication bus lay the private local area network with the network equipment such as gateway and router come
Carry out data transmission, with mobility and convenience higher, while need not carry out cable network safeguard and
Maintenance.
Each embodiment is described by the way of progressive in this specification, and each embodiment is stressed
The difference with other embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use
The present invention.Various modifications to these embodiments will be for those skilled in the art aobvious and easy
See, generic principles defined herein can without departing from the spirit or scope of the present invention,
Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein,
And it is to fit to the most wide scope consistent with principles disclosed herein and features of novelty.
Claims (10)
1. a kind of data transmission module, it is characterised in that including：Single-chip microcomputer, automatic network-building are gone forward side by side line number
According to the ZIGBEE wireless data transparent transmissions interface of transmission, the first USB interface and power supply；Wherein, it is described
ZIGBEE wireless data transparent transmission interfaces are connected with the single-chip microcomputer, and the power supply passes through a USB
Interface is connected with the single-chip microcomputer.
2. data transmission module according to claim 1, it is characterised in that also include：To described
The ESAM encrypted circuits that the data that ZIGBEE wireless data transparent transmissions interface sends are encrypted, it is described
ESAM encrypted circuits are connected with the single-chip microcomputer.
3. data transmission module according to claim 2, it is characterised in that also include：To described
The data of ZIGBEE wireless data transparent transmission interfaces carry out the parity checker of even-odd check, described strange
Even parity check circuit is connected with the single-chip microcomputer.
4. data transmission module according to claim 3, it is characterised in that also include：Receive and adjust
Examination instruction and/or upgrade command, the 2nd USB that the SCM system is debugged and/or upgraded connect
Mouthful, the secondary USB interface is connected with the single-chip microcomputer.
5. data transmission module according to claim 4, it is characterised in that also include：Connection is outer
3rd USB interface of portion's equipment, the 3rd USB interface is connected with the single-chip microcomputer.
6. data transmission module according to claim 5, it is characterised in that also include：Storage mould
The first memory of block identification and/or module's address, the first memory is connected with the single-chip microcomputer.
7. data transmission module according to claim 6, it is characterised in that also include：Storage institute
State the second memory of the data of ZIGBEE wireless data transparent transmission interfaces, the second memory with
The single-chip microcomputer is connected.
8. data transmission module according to claim 7, it is characterised in that also include：Auxiliary is deposited
Store up the server of the data of the ZIGBEE wireless datas transparent transmission interface, the server with it is described
Single-chip microcomputer is connected.
9. data transmission module according to claim 8, it is characterised in that also include：Power supply refers to
Show lamp, the power supply indicator is connected with the single-chip microcomputer.
10. data transmission module according to claim 9, it is characterised in that also include：Communication
Indicator lamp, the communication indicator lamp is connected with the single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510933352.7A CN106878983A (en) | 2015-12-11 | 2015-12-11 | A kind of data transmission module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510933352.7A CN106878983A (en) | 2015-12-11 | 2015-12-11 | A kind of data transmission module |
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| Publication Number | Publication Date |
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| CN106878983A true CN106878983A (en) | 2017-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510933352.7A Pending CN106878983A (en) | 2015-12-11 | 2015-12-11 | A kind of data transmission module |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108304340A (en) * | 2017-12-13 | 2018-07-20 | 厦门集微科技有限公司 | Transmitting method, device and system based on USB device |
| CN109005171A (en) * | 2018-08-01 | 2018-12-14 | 芜湖雪影实业有限公司 | A kind of data transmission module |
| CN111092760A (en) * | 2019-12-13 | 2020-05-01 | 上海良信智能电工有限公司 | Automatic networking equipment and networking method for intelligent home system |
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| CN203405822U (en) * | 2013-07-09 | 2014-01-22 | 厦门物之联智能科技有限公司 | Internet-of-things data acquisition terminal and data acquisition system |
| CN204043659U (en) * | 2014-04-21 | 2014-12-24 | 熊清远 | Horizontal tilt monitoring alarm instrument |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103149917A (en) * | 2013-03-25 | 2013-06-12 | 广东省水利电力勘测设计研究院 | Hydraulic safety monitoring system based on wireless sensor network |
| CN203405822U (en) * | 2013-07-09 | 2014-01-22 | 厦门物之联智能科技有限公司 | Internet-of-things data acquisition terminal and data acquisition system |
| CN204043659U (en) * | 2014-04-21 | 2014-12-24 | 熊清远 | Horizontal tilt monitoring alarm instrument |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108304340A (en) * | 2017-12-13 | 2018-07-20 | 厦门集微科技有限公司 | Transmitting method, device and system based on USB device |
| CN109005171A (en) * | 2018-08-01 | 2018-12-14 | 芜湖雪影实业有限公司 | A kind of data transmission module |
| CN111092760A (en) * | 2019-12-13 | 2020-05-01 | 上海良信智能电工有限公司 | Automatic networking equipment and networking method for intelligent home system |
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Application publication date: 20170620 |
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