CN107577220A - A kind of restorative procedure of program, device and electronic equipment - Google Patents
A kind of restorative procedure of program, device and electronic equipment Download PDFInfo
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- CN107577220A CN107577220A CN201710779644.9A CN201710779644A CN107577220A CN 107577220 A CN107577220 A CN 107577220A CN 201710779644 A CN201710779644 A CN 201710779644A CN 107577220 A CN107577220 A CN 107577220A
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- ecu
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Abstract
The invention provides a kind of restorative procedure of program, device and electronic equipment, terminal is controlled to select the ECU program corresponding with the ECU version informations of electronic control unit in the present invention, i.e. the ECU programs of selection match with ECU hardware, enter without the ECU programs due to selection and ECU hardware mismatch and cause ECU programs again write error the problem of.
Description
Technical field
The present invention relates to electronic control unit ECU programs to repair field, in particular, is related to a kind of reparation side of program
Method, device and electronic equipment.
Background technology
ECU hardware in Current vehicle, when being only used in write-in ECU programs in ECU hardware, ECU hardware can normally make
With.
When the ECU programs write in ECU hardware are programs unmatched with ECU hardware, it is necessary to again in ECU hardware
ECU programs are write, the process for specifically re-writing ECU programs is：Manually the ECU programs of selection are written to using INCA softwares
In ECU hardware.
Because the ECU programs that newly write are by artificial selection, it is possible that artificial selection mismatches with ECU hardware
ECU programs and cause ECU programs again write error the problem of.
The content of the invention
In view of this, the present invention provides a kind of restorative procedure of program, device and electronic equipment, to solve artificial selection
Caused with the unmatched ECU programs of ECU hardware ECU programs again write error the problem of.
In order to solve the above technical problems, present invention employs following technical scheme：
A kind of restorative procedure of program, applied to control terminal, including：
Send version acquisition instruction and arrive electronic control unit；
Receive the electronic control unit ECU version informations that the electronic control unit is sent；
, will ECU programs corresponding with the ECU version informations and software reparation instruction according to the ECU version informations
It is sent to the electronic control unit.
Preferably, it is described according to the ECU version informations, will ECU programs corresponding with the ECU version informations and soft
Part reparation instruction is sent to the electronic control unit, including：
In database, ECU programs corresponding with the ECU version informations are searched；
Generate the software reparation instruction；
The ECU programs and software reparation instruction are sent to the electronic control unit.
A kind of restorative procedure of program, applied to electronic control unit, including：
Receive the version that control terminal is sent and obtain instruction；
Obtain the ECU version informations of the electronic control unit；
The ECU version informations are sent to the control terminal；
Receive ECU programs and the software reparation instruction that the control terminal is sent；
According to the ECU programs, configuration processor writes with a brush dipped in Chinese ink operation.
Preferably, according to the ECU programs, configuration processor writes with a brush dipped in Chinese ink operation, including：
The former ECU programs being had been written into the electronic control unit are replaced with into the ECU programs.
A kind of prosthetic device of program, applied to control terminal, including：
First sending module, electronic control unit is arrived for sending version acquisition instruction；
First receiving module, the electronic control unit ECU version informations sent for receiving the electronic control unit；
Second sending module, will ECU programs corresponding with the ECU version informations for according to the ECU version informations
And software reparation instruction is sent to the electronic control unit.
Preferably, second sending module includes：
Submodule is searched, in database, searching ECU programs corresponding with the ECU version informations；
Instruction generation submodule, for generating the software reparation instruction；
Data sending submodule, for the ECU programs and software reparation instruction to be sent to the electronics control
Unit processed.
A kind of prosthetic device of program, applied to electronic control unit, including：
First receiving unit, instruction is obtained for receiving the version that control terminal is sent；
Acquiring unit, for obtaining the ECU version informations of the electronic control unit；
Transmitting element, for the ECU version informations to be sent to the control terminal；
Second receiving unit, for receiving ECU programs and the software reparation instruction that the control terminal is sent；
Unit is write with a brush dipped in Chinese ink, for writing with a brush dipped in Chinese ink operation according to the ECU programs, configuration processor.
Preferably, write with a brush dipped in Chinese ink unit to be used for according to the ECU programs, when configuration processor writes with a brush dipped in Chinese ink operation, be specifically used for：
The former ECU programs being had been written into the electronic control unit are replaced with into the ECU programs.
One kind control terminal, including sending port, receiving port and processor；
The sending port, electronic control unit is arrived for sending version acquisition instruction, and will be with ECU version informations pair
The ECU programs answered and software reparation instruction are sent to the electronic control unit；
The processor, for obtaining ECU programs corresponding with the ECU version informations and the generation software reparation
Instruction；
The receiving port, the electronic control unit ECU version informations sent for receiving the electronic control unit.
A kind of electronic control unit, including sending port, receiving port and processor；
The receiving port, instruction is obtained for receiving the version that control terminal is sent, and receive the control terminal
The ECU programs of transmission and software reparation instruction；
The processor, for obtaining the ECU version informations of the electronic control unit, and according to the ECU programs,
Configuration processor writes with a brush dipped in Chinese ink operation；
The sending port, for the ECU version informations to be sent to the control terminal.
Compared to prior art, the invention has the advantages that：
The invention provides a kind of restorative procedure of program, device and electronic equipment, control terminal can be selected in the present invention
Select the ECU program corresponding with the ECU version informations of electronic control unit, i.e. the ECU programs of selection match with ECU hardware,
Enter without the ECU programs due to selection and ECU hardware mismatch and cause ECU programs again write error the problem of.
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 embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is a kind of method flow diagram of the restorative procedure of program provided by the invention；
Fig. 2 is that a kind of scene of the restorative procedure of program provided by the invention uses schematic diagram；
Fig. 3 is the method flow diagram of the restorative procedure of another program provided by the invention；
Fig. 4 is a kind of structural representation of the prosthetic device of program provided by the invention；
Fig. 5 is the structural representation of the prosthetic device of another program provided by the invention.
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 clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The embodiments of the invention provide a kind of restorative procedure of program, applied to control terminal, wherein, control terminal can be with
It is the electronic equipments such as host computer, computer.
Reference picture 1, the restorative procedure of program include：
S11, transmission version obtain instruction and arrive electronic control unit；
Wherein, version obtains the electronic control unit ECU version informations that instruction is used to obtain electronic control unit.
It should be noted that control terminal is connected with electronic control unit by adapter and conversion wire harness.
Specifically, reference picture 2, control terminal 101 is connected with adapter 102 by USB usb connecting lines, is controlled
It is usb signals that the version that terminal 101 processed is sent, which obtains instruction, and the version that adapter 102 is converted to usb signals can signals obtains
Instruction fetch, so that electronic control unit 103 can normally be read.Furthermore, it is necessary to explanation, adapter 102 can also be built-in
To control terminal 101 either inside electronic control unit 103.
Adapter 102 is connected with electronic control unit 103 by changing wire harness, and it is unified port to change wire harness as one end,
For connecting adapter 102, the other end is a plurality of port, can connect the electronic control unit 103 of different model.Wherein, it is electric
Sub-control unit 103 has different models, and the port of every kind of electronic control unit 103 may be different, so the present embodiment
The conversion wire harness of setting goes for the electronic control unit 103 of different model.
S12, receive the ECU version informations that electronic control unit is sent；
S13, according to ECU version informations, ECU programs corresponding with ECU version informations and software reparation instruction are sent
To electronic control unit.
Optionally, on the basis of the present embodiment, step S13 includes：
1) in database, ECU programs corresponding with ECU version informations are searched；
Wherein, ECU programs corresponding to various ECU version informations are preserved in database.In this step, obtain
After ECU version informations, it is only necessary to ECU programs corresponding to ECU version informations are searched in database.
2) software reparation instruction is generated；
Specifically, software reparation instruction is electronic control unit is performed the instruction for forcing to write with a brush dipped in Chinese ink ECU programs.
3) ECU programs and software reparation instruction are sent to electronic control unit.
Specifically, ECU programs and software reparation instruction are sent to electronics control by adapter 102 and conversion wire harness
Unit 103 processed.
In the present embodiment, control terminal can select the ECU journey corresponding with the ECU version informations of electronic control unit
The ECU programs of sequence, i.e. selection match with ECU hardware, do not enter without the ECU programs due to selection and ECU hardware not
Match somebody with somebody and cause ECU programs again write error the problem of.
In addition, the present invention have the advantages that it is easy to operate, applied widely, additionally it is possible to dramatically saves on ECU detect repair
The multiple time, it can brush failure of waiting indefinitely to the current existing ECU data occurred when in use and communication abnormality, ECU, be directed to
Property reparation, can be repaired to miscellaneous ECU.
Optionally, a kind of restorative procedure of program is provided in another embodiment of the present invention, applied to Electronic Control list
Member, reference picture 3, including：
S21, receive the version acquisition instruction that control terminal is sent；
S22, the ECU version informations for obtaining electronic control unit；
Specifically, ECU version informations are had in the attribute information of electronic control unit, it is only necessary to carried out in dependence information
Lookup.
S23, by ECU version informations send to control terminal；
S23, receive ECU programs and software reparation instruction that control terminal is sent；
Wherein, ECU programs are the programs to match with ECU hardware.Software reparation instruction is to perform electronic control unit
The instruction of ECU programs is write with a brush dipped in Chinese ink in pressure.
S24, according to ECU programs, configuration processor writes with a brush dipped in Chinese ink operation.
Specifically, electronic control unit receives software reparation instruction, just according to ECU programs, configuration processor writes with a brush dipped in Chinese ink operation.
Optionally, on the basis of the present embodiment, step S14 includes：
The former ECU programs being had been written into electronic control unit are replaced with into ECU programs.
Specifically, ECU programs substituted for into former ECU programs, first former ECU programs can be deleted, and then again by ECU journeys
Sequence is write with a brush dipped in Chinese ink in ECU.
In the present embodiment, the ECU programs of reception are the program to match with ECU version informations, and then are not in ECU journeys
Sequence and the unmatched problem of ECU version informations, and then enable the electronic control unit normal use for having write with a brush dipped in Chinese ink ECU programs.
Optionally, a kind of prosthetic device of program is provided in another embodiment of the present invention, applied to control terminal, ginseng
According to Fig. 4, including：
First sending module 11, electronic control unit is arrived for sending version acquisition instruction；
First receiving module 12, for receiving the electronic control unit ECU version informations of electronic control unit transmission；
Second sending module 13, will ECU programs corresponding with ECU version informations and soft for according to ECU version informations
Part reparation instruction is sent to electronic control unit.
Optionally, on the basis of the present embodiment, the second sending module 13 includes：
Submodule is searched, in database, searching ECU programs corresponding with ECU version informations；
Instruction generation submodule, for generating software reparation instruction；
Data sending submodule, for ECU programs and software reparation instruction to be sent to electronic control unit.
In the present embodiment, control terminal can select the ECU journey corresponding with the ECU version informations of electronic control unit
The ECU programs of sequence, i.e. selection match with ECU hardware, do not enter without the ECU programs due to selection and ECU hardware not
Match somebody with somebody and cause ECU programs again write error the problem of.
It should be noted that the course of work of the modules and submodule in the present embodiment, refer to above-described embodiment
In respective description, will not be repeated here.
Optionally, a kind of prosthetic device of program is provided in another embodiment of the present invention, applied to Electronic Control list
Member, reference picture 5, including：
First receiving unit 21, instruction is obtained for receiving the version that control terminal is sent；
Acquiring unit 22, for obtaining the ECU version informations of electronic control unit；
Transmitting element 23, for ECU version informations to be sent to control terminal；
Second receiving unit 24, for receiving ECU programs and the software reparation instruction that control terminal is sent；
Unit 25 is write with a brush dipped in Chinese ink, for according to ECU programs, configuration processor to write with a brush dipped in Chinese ink operation.
Optionally, on the basis of the present embodiment, write with a brush dipped in Chinese ink unit 25 and be used for according to ECU programs, configuration processor writes with a brush dipped in Chinese ink operation
When, it is specifically used for：
The former ECU programs being had been written into electronic control unit are replaced with into ECU programs.
In the present embodiment, the ECU programs of reception are the program to match with ECU version informations, and then are not in ECU journeys
Sequence and the unmatched problem of ECU version informations, and then enable the electronic control unit normal use for having write with a brush dipped in Chinese ink ECU programs.
It should be noted that the course of work of the unit in the present embodiment, refer to corresponding in above-described embodiment
Illustrate, will not be repeated here.
Optionally, provide a kind of control terminal in another embodiment of the present invention, including sending port, receiving port and
Processor；
Sending port, electronic control unit is arrived for sending version acquisition instruction, and will be corresponding with ECU version informations
ECU programs and software reparation instruction are sent to electronic control unit；
Processor, for obtaining ECU programs corresponding with ECU version informations and the reparation instruction of generation software；
Receiving port, for receiving the electronic control unit ECU version informations of electronic control unit transmission.
In the present embodiment, control terminal can select the ECU journey corresponding with the ECU version informations of electronic control unit
The ECU programs of sequence, i.e. selection match with ECU hardware, do not enter without the ECU programs due to selection and ECU hardware not
Match somebody with somebody and cause ECU programs again write error the problem of.
Optionally, a kind of electronic control unit, including sending port, receiving terminal are provided in another embodiment of the present invention
Mouth and processor；
Receiving port, instruction is obtained for receiving the version that control terminal is sent, and receive the ECU that control terminal is sent
Program and software reparation instruction；
Processor, write with a brush dipped in Chinese ink for obtaining the ECU version informations of electronic control unit, and according to ECU programs, configuration processor
Operation；
Sending port, for ECU version informations to be sent to control terminal.
In the present embodiment, the ECU programs of reception are the program to match with ECU version informations, and then are not in ECU journeys
Sequence and the unmatched problem of ECU version informations, and then enable the electronic control unit normal use for having write with a brush dipped in Chinese ink ECU programs.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
- A kind of 1. restorative procedure of program, it is characterised in that applied to control terminal, including：Send version acquisition instruction and arrive electronic control unit；Receive the electronic control unit ECU version informations that the electronic control unit is sent；, will ECU programs corresponding with the ECU version informations and software reparation instruction transmission according to the ECU version informations To the electronic control unit.
- 2. restorative procedure according to claim 1, it is characterised in that it is described according to the ECU version informations, will with it is described ECU programs corresponding to ECU version informations and software reparation instruction are sent to the electronic control unit, including：In database, ECU programs corresponding with the ECU version informations are searched；Generate the software reparation instruction；The ECU programs and software reparation instruction are sent to the electronic control unit.
- A kind of 3. restorative procedure of program, it is characterised in that applied to electronic control unit, including：Receive the version that control terminal is sent and obtain instruction；Obtain the ECU version informations of the electronic control unit；The ECU version informations are sent to the control terminal；Receive ECU programs and the software reparation instruction that the control terminal is sent；According to the ECU programs, configuration processor writes with a brush dipped in Chinese ink operation.
- 4. restorative procedure according to claim 3, it is characterised in that according to the ECU programs, configuration processor writes with a brush dipped in Chinese ink behaviour Make, including：The former ECU programs being had been written into the electronic control unit are replaced with into the ECU programs.
- A kind of 5. prosthetic device of program, it is characterised in that applied to control terminal, including：First sending module, electronic control unit is arrived for sending version acquisition instruction；First receiving module, the electronic control unit ECU version informations sent for receiving the electronic control unit；Second sending module, for according to the ECU version informations, will ECU programs corresponding with the ECU version informations and Software reparation instruction is sent to the electronic control unit.
- 6. prosthetic device according to claim 5, it is characterised in that second sending module includes：Submodule is searched, in database, searching ECU programs corresponding with the ECU version informations；Instruction generation submodule, for generating the software reparation instruction；Data sending submodule, for the ECU programs and software reparation instruction to be sent to the Electronic Control list Member.
- A kind of 7. prosthetic device of program, it is characterised in that applied to electronic control unit, including：First receiving unit, instruction is obtained for receiving the version that control terminal is sent；Acquiring unit, for obtaining the ECU version informations of the electronic control unit；Transmitting element, for the ECU version informations to be sent to the control terminal；Second receiving unit, for receiving ECU programs and the software reparation instruction that the control terminal is sent；Unit is write with a brush dipped in Chinese ink, for writing with a brush dipped in Chinese ink operation according to the ECU programs, configuration processor.
- 8. prosthetic device according to claim 7, it is characterised in that write with a brush dipped in Chinese ink unit and be used to, according to the ECU programs, perform When program writes with a brush dipped in Chinese ink operation, it is specifically used for：The former ECU programs being had been written into the electronic control unit are replaced with into the ECU programs.
- 9. one kind control terminal, it is characterised in that including sending port, receiving port and processor；The sending port, electronic control unit is arrived for sending version acquisition instruction, and will be corresponding with ECU version informations ECU programs and software reparation instruction are sent to the electronic control unit；The processor, refer to for obtaining ECU programs corresponding with the ECU version informations and the generation software reparation Order；The receiving port, the electronic control unit ECU version informations sent for receiving the electronic control unit.
- 10. a kind of electronic control unit, it is characterised in that including sending port, receiving port and processor；The receiving port, instruction is obtained for receiving the version that control terminal is sent, and receive the control terminal and send ECU programs and software reparation instruction；The processor, for obtaining the ECU version informations of the electronic control unit, and according to the ECU programs, perform Program writes with a brush dipped in Chinese ink operation；The sending port, for the ECU version informations to be sent to the control terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710779644.9A CN107577220A (en) | 2017-09-01 | 2017-09-01 | A kind of restorative procedure of program, device and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710779644.9A CN107577220A (en) | 2017-09-01 | 2017-09-01 | A kind of restorative procedure of program, device and electronic equipment |
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| CN107577220A true CN107577220A (en) | 2018-01-12 |
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| CN201710779644.9A Pending CN107577220A (en) | 2017-09-01 | 2017-09-01 | A kind of restorative procedure of program, device and electronic equipment |
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Cited By (3)
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| CN112748711A (en) * | 2019-10-30 | 2021-05-04 | 惠州比亚迪电池有限公司 | ECU data flashing method, device and system |
| CN113760334A (en) * | 2021-09-27 | 2021-12-07 | 北京国家新能源汽车技术创新中心有限公司 | ECU program flashing method and device |
| CN114265382A (en) * | 2021-11-12 | 2022-04-01 | 潍柴动力股份有限公司 | ECU (electronic control Unit) flash fault processing method and device, electronic equipment and storage medium |
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Cited By (3)
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| CN112748711A (en) * | 2019-10-30 | 2021-05-04 | 惠州比亚迪电池有限公司 | ECU data flashing method, device and system |
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