CN206039494U - On -vehicle communication terminal upgrading debug system based on WIFI interconnection - Google Patents
On -vehicle communication terminal upgrading debug system based on WIFI interconnection Download PDFInfo
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- CN206039494U CN206039494U CN201620641056.XU CN201620641056U CN206039494U CN 206039494 U CN206039494 U CN 206039494U CN 201620641056 U CN201620641056 U CN 201620641056U CN 206039494 U CN206039494 U CN 206039494U
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- vehicle mounted
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Abstract
The utility model discloses an on -vehicle communication terminal upgrading debug system based on WIFI interconnection, include: the upgrading debugging device (1) of PC side for debug command or upgrading file are sent to the storage, on -vehicle communication terminal (2), with the upgrading debugging device (1) of PC side is used for receiving through WIFI signal communication connection debug command or the upgrading file that device (1) sends is debugged in the upgrading of PC side, and the foundation debug command or upgrading file carry out corresponding debugging or upgrading work. This upgrading debug system has simple structure, reasonable in design, and convenient to use, it is efficient, with low costs, advantages such as security height.
Description
Technical field
This utility model is related to vehicle mounted communication terminal, specifically provides a kind of vehicle mounted communication terminal liter interconnected based on WIFI
Level debugging system.
Background technology
At present, although vehicle-mounted product can complete the exploitation of basic function indoors under environment, and big portion can be simulated
Divide extremes to be tested, but finally still need to be mounted on real vehicle, tested to guarantee stability under all kinds of environment on the spot
And reliability, once later stage product renewing also needs to be upgraded, debugging.
Existing upgrading and debugging technique are that the supporting software and hardware instrument of dependence, wiring carry out programming and scene tune
Examination.Need Jing often to carry out the plug of wiring, easily cause hardware device damage, increase cost, lower service life, if once
Data transmission fails are needed from the beginning of newly, are lost time.
Therefore, a kind of new upgrading debugging system is researched and developed, becomes people's problem demanding prompt solution.
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of vehicle mounted communication terminal staging debugging interconnected based on WIFI
System, at least to solve in the past in upgrading debugging process, to need Jing often to carry out the plug of wiring, hardware device is caused to damage
It is bad, the problems such as there is complex operation, fluctuation of service.
The technical scheme that this utility model is provided, specifically, a kind of adjusted based on the vehicle mounted communication terminal staging that WIFI is interconnected
Test system, it is characterised in that include：
The upgrading debugging apparatus 1 of PC sides, for storing and sending debug command or upgrade file；
Vehicle mounted communication terminal 2, is communicated to connect by WIFI signal with the upgrading debugging apparatus 1 of the PC sides, for receiving
Debug command or upgrade file that the upgrading debugging apparatus 1 of the PC sides send, and according to the debug command or upgrade file,
Debugged accordingly or upgrade job.
It is preferred that, the upgrading debugging apparatus 1 of the PC sides include：
Memory element 11, for storing the debug command and upgrade file；
First network unit 12, is communicated to connect for being set up by WIFI signal with the vehicle mounted communication equipment end 2, and to
The vehicle mounted communication terminal 2 sends debug command or upgrade file in the memory element 11.
Further preferably, the vehicle mounted communication terminal 2 includes：
First micro control unit 21, the service logic control and power management for the vehicle mounted communication terminal 2；
Second micro control unit 22, is connected with 21 serial ports of the first micro control unit, is controlled by first micro control unit 21
Communication connection is set up with the upgrading debugging apparatus 1 of the PC sides, the upgrading debugging apparatus 1 for receiving the PC sides pass through WIFI passages
The debug command of transmission or upgrade file, and the debug command or upgrade file are sent to into the first micro control unit 21.
Further preferably, first micro control unit 21 includes：
First serial 211, for setting up data cube computation with second micro control unit 22；
Second NE 212, for control second micro control unit 22 open/close WIFI hot spot and with it is described
The upgrading debugging apparatus 1 of PC sides are set up and whether are communicated to connect；
WIFI Service Control Units 213, for receiving the debug command that second micro control unit 22 is sent by serial ports
Or upgrade file, and the debug command or upgrade file to receiving carries out data parsing；
Processing unit 214, is connected with the WIFI Service Control Units 213, for reading the WIFI Service controls list
Debug command in unit 213 after data parsing and is performed upgrade file；
And Power Management Unit 215, for the management of power supply.
Further preferably, second micro control unit 22 includes：
Second serial 221, for setting up data cube computation with first micro control unit 21；
3rd NE 222, for generating WIFI hot spot, and is communicated with the foundation of upgrading debugging apparatus 1 of the PC sides
Connection.
The vehicle mounted communication terminal staging debugging system interconnected based on WIFI that this utility model is provided, by LAN WIFI
Interconnection, realizes remote upgrade and the debugging function of vehicle mounted communication terminal, has broken traditional upgrading and debud mode, but also
Breakpoint transmission can be supported, is prevented loss of data and the phenomenon for retransmitting from occurring, is greatly saved upgrading and debug time, improves
Efficiency, reduces cost.
The vehicle mounted communication terminal staging debugging system interconnected based on WIFI that this utility model is provided, with simple structure,
It is reasonable in design, easy to use, efficiency high, low cost, the advantages of safe.
Description of the drawings
Fig. 1 is the module diagram of the vehicle mounted communication terminal staging debugging system interconnected based on WIFI.
Specific embodiment
Need to be connected by wiring with the vehicle mounted communication terminal of debugging to be upgraded to solve conventional upgrading debugging system,
In upgrading debugging process, need Jing often to carry out the plug of wiring, hardware device is caused to damage, complex operation, and if
Once there are data-transmission interruptions in midway, it is necessary to re-start the transmission of data, be susceptible to loss of data, lose time.
In order to solve the above problems, present embodiment provides a kind of vehicle mounted communication terminal staging debugging system interconnected based on WIFI,
Fig. 1 is can be found in specifically, including：Upgrading debugging apparatus 1 and the vehicle mounted communication end of the PC sides of connection is in communication with each other by WIFI signal
End 2.
Wherein, the upgrading debugging apparatus 1 of PC sides include：For store the memory element 11 of debug command and upgrade file with
And for setting up the first network unit 12 of communication connection with vehicle mounted communication terminal 2 by WIFI signal, and set up communication connection
Afterwards, first network unit 12 can be sent to the debug command in memory element 11 or upgrade file in vehicle mounted communication terminal 2.
Vehicle mounted communication terminal 2 includes：The first micro control unit 21 for service logic control and power management and with
Second micro control unit 22 of 21 serial ports of the first micro control unit connection, second micro control unit 22 are mainly used in the network transmission protocol
Realize.Specifically, the first micro control unit 21 includes：For setting up the first serial 211 of data cube computation with the second micro control unit 22,
WIFI hot spot is opened/is closed for the second micro control unit 22 of control and communication connection is set up with the upgrading debugging apparatus 1 of PC sides
Whether the second NE 212, for receiving debug command or the upgrade file that the second micro control unit 22 is sent by serial ports,
And the debug command to receiving or upgrade file carry out the WIFI Service Control Units 231 of data parsing, with WIFI Service controls
Unit 213 connects, for reading the debug command after the parsing of data in WIFI Service Control Units 213 or upgrade file and performing
Processing unit 214 and the Power Management Unit 215 for power management；Second micro control unit 22 is included for micro- with first
Control unit 21 sets up the second serial 221 and the upgrading debugging apparatus 1 for generating WIFI hot spot and with PC sides of data cube computation
Set up the 3rd NE 222 of communication connection.
The specific work process of the upgrading debugging system is：
1st, the 3rd NE in the second micro-control unit is controlled by the second NE in the first micro-control unit
WIFI hot spot is opened, and opens the connection request of particular port monitoring PC sides；
2nd, after vehicle mounted communication terminal WIFI hot spot is found, starting instrument initiation connection please for the upgrading debugging apparatus of PC sides
Ask, the second micro-control unit is sent to connection request in the first micro-control unit by serial ports, is determined by the second NE
Whether access connects；
3rd, after setting up connection, the debug command in memory element or upgrade file are passed through WIFI passages by first network unit
It is sent in the second micro-control unit of vehicle mounted communication terminal, then serial ports is passed through by debug command or liter by the second micro-control unit
Level file is sent in the first micro-control unit；
4th, the debug command for receiving or upgrade file are carried out by the WIFI Service Control Units in the first micro-control unit
Parsing, and debug command or upgrade file after parsing is performed by processing unit.
The above is only the preferred embodiment of the present invention, it is noted that it is right that above-mentioned preferred implementation is not construed as
The restriction of the present invention, protection scope of the present invention should be defined by claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection scope of the present invention.
Claims (5)
1. it is a kind of based on WIFI interconnect vehicle mounted communication terminal staging debugging system, it is characterised in that include：
The upgrading debugging apparatus of PC sides（1）, for storing and sending debug command or upgrade file；
Vehicle mounted communication terminal（2）, the upgrading debugging apparatus with the PC sides（1）Communicated to connect by WIFI signal, for receiving
The upgrading debugging apparatus of the PC sides（1）The debug command of transmission or upgrade file, and according to the debug command or upgrading text
Part, is debugged or upgrade job accordingly.
2. according to the vehicle mounted communication terminal staging debugging system interconnected based on WIFI described in claim 1, it is characterised in that described
The upgrading debugging apparatus of PC sides（1）Including：
Memory element（11）, for storing the debug command and upgrade file；
First network unit（12）, for the vehicle mounted communication terminal（2）Set up by WIFI signal and communicated to connect, and to institute
State vehicle mounted communication terminal（2）Send the memory element（11）In debug command or upgrade file.
3. according to the vehicle mounted communication terminal staging debugging system interconnected based on WIFI described in claim 1, it is characterised in that described
Vehicle mounted communication terminal（2）Including：
First micro control unit（21）, for the vehicle mounted communication terminal（2）Service logic control and power management；
Second micro control unit（22）, with first micro control unit（21）Serial ports connects, by first micro control unit（21）Control
Make the upgrading debugging apparatus with the PC sides（1）Communication connection is set up, the upgrading debugging apparatus of the PC sides are received（1）Pass through
Debug command or upgrade file that WIFI passages send, and the debug command or upgrade file are sent to into the first micro control unit
（21）.
4. according to the vehicle mounted communication terminal staging debugging system interconnected based on WIFI described in claim 3, it is characterised in that described
First micro control unit（21）Including：
First serial（211）, for second micro control unit（22）Set up data cube computation；
Second NE（212）, for controlling second micro control unit（22）Open/close WIFI hot spot and with it is described
The upgrading debugging apparatus of PC sides（1）Whether foundation communicates to connect；
WIFI Service Control Units（213）, for receiving second micro control unit（22）The debug command sent by serial ports
Or upgrade file, and the debug command or upgrade file to receiving carries out data parsing；
Processing unit（214）, with the WIFI Service Control Units（213）Connection, for reading the WIFI Service controls list
Unit（213）Debug command or upgrade file after the parsing of middle data are simultaneously performed；
And Power Management Unit（215）, for the management of power supply.
5. according to the vehicle mounted communication terminal staging debugging system interconnected based on WIFI described in claim 3, it is characterised in that described
Second micro control unit（22）Including：
Second serial（221）, for first micro control unit（21）Set up data cube computation；
3rd NE（222）, for generating WIFI hot spot, and the upgrading debugging apparatus with the PC sides（1）Set up communication
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641056.XU CN206039494U (en) | 2016-06-24 | 2016-06-24 | On -vehicle communication terminal upgrading debug system based on WIFI interconnection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641056.XU CN206039494U (en) | 2016-06-24 | 2016-06-24 | On -vehicle communication terminal upgrading debug system based on WIFI interconnection |
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| Publication Number | Publication Date |
|---|---|
| CN206039494U true CN206039494U (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112492052A (en) * | 2021-02-05 | 2021-03-12 | 智道网联科技(北京)有限公司 | Remote debugging method and device for intelligent networked vehicle data |
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2016
- 2016-06-24 CN CN201620641056.XU patent/CN206039494U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112492052A (en) * | 2021-02-05 | 2021-03-12 | 智道网联科技(北京)有限公司 | Remote debugging method and device for intelligent networked vehicle data |
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