CN108387257A - A kind of method of ageing system slave ID distribution - Google Patents
A kind of method of ageing system slave ID distribution Download PDFInfo
- Publication number
- CN108387257A CN108387257A CN201810139091.5A CN201810139091A CN108387257A CN 108387257 A CN108387257 A CN 108387257A CN 201810139091 A CN201810139091 A CN 201810139091A CN 108387257 A CN108387257 A CN 108387257A
- Authority
- CN
- China
- Prior art keywords
- product
- interim
- aging
- distribution
- acquiescence
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Factory Administration (AREA)
Abstract
The invention discloses a kind of methods of ageing system slave ID distribution, including：The ID of each product acquiescence is set；After each product is accessed bus, an ID distributed by the key assignments of host computer by tester is received；After each product receives the message of distribution ID, the ID described in message is stored in internal RAM；Each product is based on the ID and carries out state reporting；Judge whether the aging of product is completed, if so, release ID, and restore to communicate using acquiescence ID.Defective product can be quickly and accurately found out at the scene when product goes out aging exception using the embodiment of the present invention.
Description
Technical field
The invention belongs to slave ID distribution techniques fields, more particularly to a kind of method of ageing system slave ID distribution.
Background technology
In aging of product system, needs to control more products with a computer and monitor the real-time condition of product.This is just
It needs to be dynamically that each product distributes ID, this ID should not exist inside machine after manufacture.Existing ID distribution methods master
Have：
I. it is that every machine is written fixed ID, manufacture when uniformly reverts to acquiescence ID.This scheme is sampled, ID exists
In ROM/EEPROM, need to be restored to default value manually.
II. the product of access bus dynamically generates ID by the modes such as competing with one another for.In this way the shortcomings that is
ID there are machine inside, can not explicitly determine machine and the correspondence of ID from the appearance.When product goes out aging exception, nothing
Method quickly and accurately finds out defective product at the scene
Invention content
Technical problem to be solved by the invention is to provide a kind of methods of ageing system slave ID distribution, when product goes out always
When changing abnormal, defective product can be quickly and accurately found out at the scene.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of method of ageing system slave ID distribution, packet
It includes：
Each product is set as identical acquiescence ID；
After each product is accessed bus, an ID distributed by the key assignments of host computer by tester is received；
Each product, which receives, to be distributed after the message of interim ID, and the ID described in message is stored in internal RAM；
Each product is based on self ID and carries out state reporting；
Judge whether the aging of product is completed, if so, discharging interim ID, and restores to communicate using acquiescence ID.
In the preferred embodiment of the present invention, each product carries out the step of state reporting based on the interim ID
Suddenly, including：
Each product is based on interim ID real-time reports oneself state, host computer just by the interim ID with it is each
The communication of platform product carries out aging, sends control instruction, receives the status data that each product is sent, and preserve data.
It is described to judge whether the aging of product is completed in the preferred embodiment of the present invention, if so, interim ID is discharged, and
Restore to communicate using acquiescence ID, including：
Judge whether the aging of product is completed, if so, product power down；
Interim ID is discharged, and restores to communicate using acquiescence ID.
The button of different key assignments is placed on aging software interface in the ageing system, burn-in chamber lining is set and button pair
The station answered.When product accesses bus, " beginning " button that station corresponds to interface is clicked, aging software is that product distribution is new
Interim ID.Later, product uses interim ID communication with the outside world.Each product is monitored by the drop-down menu of selection " machine information "
Real time information.When breaking down during the aging of product, corresponding station can be quickly found by aging software interface
Faulty item.
The each product uses identical acquiescence ID.When powering on, the value of ID is initialized as acquiescence ID (such as 0).It connects
When receiving the interim ID messages of distribution, the value that ID is arranged is the ID values described in message.
Advantageous effect：
The present invention provides a kind of ageing system slave ID method of distribution, and every product has the ID of acquiescence, production in this method
After product access bus, every product is given by the new interim ID of the key assignments of host computer click keys distribution by tester, every
After product receives the interim ID messages of distribution, newly assigned interim ID is stored in internal RAM.Subsequent product will be with new
Interim ID real-time report oneself states.Host computer is just communicated by new interim ID with product, and control command is sent, and receives product
State preserves data.The shortcomings that in view of above-mentioned ID distribution methods, the key of pressed button when this system is according to product access bus
Value distributes interim ID for product, this ID is not preserved in ROM or EEPROM, automatic clear after power down.
Description of the drawings
Fig. 1 is the first schematic diagram of the method for ageing system slave ID distribution of the present invention；
Fig. 2 is second of schematic diagram of method of the ageing system slave ID distribution of the present invention.
Specific implementation mode
Present invention is further described in detail with reference to the accompanying drawings and examples.
Embodiment：
As shown in Figure 1, the method for ageing system slave ID distribution, including：The ID of each product acquiescence is set；
After each product is accessed bus, an ID distributed by the key assignments of host computer by tester is received；
After each product receives the interim ID messages of distribution, the ID described in message is stored in internal RAM；Each product base
State reporting is carried out in the interim ID；Judge whether the aging of product is completed, if so, discharging interim ID, and restores using silent
Recognize ID communications.
Illustratively, the ID of every product acquiescence is 0, after product accesses bus, passes through host computer point by tester
The interim ID of the key assignments distribution of button newly is hit to every product, after every product is by interim ID messages are distributed, by message institute
ID is stated to be stored in internal RAM.
Subsequent product just passes through new interim ID and product with newly assigned interim ID real-time reports oneself state, host computer
Communication carries out aging, sends control instruction, receives Product Status, preserves data.
After the completion of aging, product power down, new interim ID discharges automatically, restores to communicate using acquiescence ID.Due to distribution
Interim ID with test station be one-to-one, when aging exception, can accurately rapidly find out defective product, improve aging
Efficiency.
The shortcomings that in view of above-mentioned ID distribution methods, the key assignments of pressed button when this system is according to product access bus, for production
Product distribute interim ID, this interim ID is not preserved in ROM or EEPROM, automatic clear after power down.Possess the production of identical acquiescence ID
Product can be directly accessed to the system aging, need not increase the testing procedure that new ID is written for product, and simply clearly show
The correspondence of ID and test station.
The each product is based on the step of ID carries out state reporting, including：
Each product is based on interim ID real-time reports oneself state, host computer just by the interim ID with it is each
The communication of platform product carries out aging, sends control instruction, receives the status data that each product is sent, and preserve data.
It is described to judge whether the aging of product is completed, if so, discharging interim ID, and restore to communicate using acquiescence ID, including：
Judge whether the aging of product is completed, if so, product power down；
Interim ID is discharged, and restores to communicate using acquiescence ID
Aging software interface, as shown in Fig. 2, placing the button of different key assignments, burn-in chamber lining sets work corresponding with button
Position.When product accesses bus, " beginning " button that station corresponds to interface is clicked, aging software is that product distributes newly interim
ID.Later, product uses newly assigned interim ID communication with the outside world.Each production is monitored by the drop-down menu of selection " machine information "
The real time information of product.When breaking down during the aging of product, corresponding work can be quickly found by aging software interface
The faulty item of position.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including one ... ", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
One of ordinary skill in the art will appreciate that all or part of step in realization above method embodiment is can
It is completed with instructing relevant hardware by program, the program can be stored in computer read/write memory medium,
The storage medium designated herein obtained, such as：ROM/RAM, magnetic disc, CD etc..
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (5)
1. a kind of method of ageing system slave ID distribution, which is characterized in that including：
Each product is set as identical acquiescence ID；
Each product receives an interim ID distributed by the key assignments of host computer by tester after accessing bus；
Each product, which receives, to be distributed after the message of interim ID, and the ID described in message is stored in internal RAM；
Each product is based on the interim ID and carries out state reporting；
Judge whether the aging of product is completed, if so, the interim ID in release RAM, and restore to communicate using acquiescence ID.
2. a kind of method of ageing system slave ID distribution according to claim 1, which is characterized in that each production
Product are based on the step of interim ID carries out state reporting, including：
Each product is based on interim ID real-time reports oneself state, and host computer just passes through the interim ID and each production
Product communication carries out aging, sends control instruction, receives the status data that each product is sent, and preserve data.
3. a kind of method of ageing system slave ID distribution according to claim 1, which is characterized in that the judgement product
Whether aging is completed, if so, discharging interim ID, and restores to communicate using acquiescence ID, including：
Judge whether the aging of product is completed, if so, product power down；
Interim ID is discharged, and restores to communicate using acquiescence ID.
4. a kind of method of ageing system slave ID distribution according to claim 1, which is characterized in that the ageing system
In aging software interface on place the buttons of different key assignments, burn-in chamber lining sets station corresponding with button.When product accesses
When bus, " beginning " button that station corresponds to interface is clicked, aging software is the new interim ID of product distribution.Later, product makes
With newly assigned interim ID communication with the outside world.The real time information of each product is monitored by the drop-down menu of selection " machine information ".
When breaking down during the aging of product, the faulty item of corresponding station can be quickly found by aging software interface.
5. a kind of method of ageing system slave ID distribution according to claim 1, which is characterized in that each production
In the software of product, need interim ID being stored in RAM.When powering on, the value of ID is initialized as 0.Receive the interim ID of distribution
Message after, set self ID to interim ID.After product has had interim ID, the message for distributing interim ID is received
Afterwards, it is not responding to order, maintains former interim ID constant.When product communication with the outside world, every is led to using the interim ID of oneself
Letter, bus can conveniently distinguish every machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810139091.5A CN108387257A (en) | 2018-02-01 | 2018-02-01 | A kind of method of ageing system slave ID distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810139091.5A CN108387257A (en) | 2018-02-01 | 2018-02-01 | A kind of method of ageing system slave ID distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108387257A true CN108387257A (en) | 2018-08-10 |
Family
ID=63075784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810139091.5A Pending CN108387257A (en) | 2018-02-01 | 2018-02-01 | A kind of method of ageing system slave ID distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108387257A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112052214A (en) * | 2020-08-25 | 2020-12-08 | 惠州拓邦电气技术有限公司 | Communication method and device for multi-machine number competition |
| CN112650199A (en) * | 2020-12-21 | 2021-04-13 | 西安精密机械研究所 | Parallel testing method for multiple CAN bus products based on-line configuration of test numbers |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06349913A (en) * | 1993-06-14 | 1994-12-22 | Fujitsu Ltd | Non-contact monitoring method for burn-in test |
| JP2001313369A (en) * | 2000-04-28 | 2001-11-09 | Mitsubishi Electric Corp | Semiconductor integrated device |
| CN103391210A (en) * | 2012-05-09 | 2013-11-13 | 北汽福田汽车股份有限公司 | ID distribution system and method of CAN bus network |
| CN103576029A (en) * | 2013-11-05 | 2014-02-12 | 延锋伟世通汽车电子有限公司 | Device for testing aging of automotive electronic product |
| CN104954213A (en) * | 2015-04-23 | 2015-09-30 | 光一科技股份有限公司 | Arbitration bus-free networking system applicable to intelligent capacitor |
| CN105095034A (en) * | 2015-08-21 | 2015-11-25 | 惠州市蓝微电子有限公司 | Product test equipment and testing method based on same |
| CN105151936A (en) * | 2015-09-10 | 2015-12-16 | 广州日滨科技发展有限公司 | Method for distributing identity document (ID) for elevator control local area network controller area network (CAN) bus device |
| CN106210175A (en) * | 2016-08-31 | 2016-12-07 | 广州视源电子科技股份有限公司 | The ageing testing method of media player, device and system |
-
2018
- 2018-02-01 CN CN201810139091.5A patent/CN108387257A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06349913A (en) * | 1993-06-14 | 1994-12-22 | Fujitsu Ltd | Non-contact monitoring method for burn-in test |
| JP2001313369A (en) * | 2000-04-28 | 2001-11-09 | Mitsubishi Electric Corp | Semiconductor integrated device |
| CN103391210A (en) * | 2012-05-09 | 2013-11-13 | 北汽福田汽车股份有限公司 | ID distribution system and method of CAN bus network |
| CN103576029A (en) * | 2013-11-05 | 2014-02-12 | 延锋伟世通汽车电子有限公司 | Device for testing aging of automotive electronic product |
| CN104954213A (en) * | 2015-04-23 | 2015-09-30 | 光一科技股份有限公司 | Arbitration bus-free networking system applicable to intelligent capacitor |
| CN105095034A (en) * | 2015-08-21 | 2015-11-25 | 惠州市蓝微电子有限公司 | Product test equipment and testing method based on same |
| CN105151936A (en) * | 2015-09-10 | 2015-12-16 | 广州日滨科技发展有限公司 | Method for distributing identity document (ID) for elevator control local area network controller area network (CAN) bus device |
| CN106210175A (en) * | 2016-08-31 | 2016-12-07 | 广州视源电子科技股份有限公司 | The ageing testing method of media player, device and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112052214A (en) * | 2020-08-25 | 2020-12-08 | 惠州拓邦电气技术有限公司 | Communication method and device for multi-machine number competition |
| CN112650199A (en) * | 2020-12-21 | 2021-04-13 | 西安精密机械研究所 | Parallel testing method for multiple CAN bus products based on-line configuration of test numbers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111063386A (en) | DDR chip testing method and device | |
| CN108387257A (en) | A kind of method of ageing system slave ID distribution | |
| CN111081309B (en) | Solid state disk test system | |
| CN105202704B (en) | The display methods and device of air-conditioning fault message | |
| CN113762525B (en) | Federal learning model training method with differential privacy protection | |
| CN104079717B (en) | A kind of method at display device interface and server | |
| CN101738550A (en) | Electronic device test device and test method | |
| CN106790990A (en) | Message prompt method, device and electronic equipment | |
| CN108228449A (en) | Terminal equipment control method and device, terminal device and computer readable storage medium | |
| CN109217922A (en) | A kind of method and device that optical module reports Received Loss Of Signal to alert | |
| GB2326313A (en) | Method of controlling transmission in a base station transceiver subsystem | |
| CN110535912A (en) | Remote controlled electronic equipment executes the system and method for program | |
| CN111142889A (en) | eMMC automatic volume production method, device, storage medium and electronic equipment | |
| CN104244312B (en) | A kind of entry method of testing for RRU base stations | |
| CN107360295A (en) | A kind of test main frame and method | |
| CN107909952A (en) | Detect the method and gauge of display screen | |
| CN108344128A (en) | The loading method of multi-online air-conditioning system and its outdoor unit modules, managing device | |
| CN108494087A (en) | A kind of reminding method and relevant device of unit check | |
| CN110045699A (en) | Data center's power manages system and method | |
| CN106993305A (en) | Communication abnormality processing method, device and mobile terminal | |
| CN115002736A (en) | Low-power-consumption Bluetooth test method, device, system, test equipment and storage medium | |
| CN114979974A (en) | Wireless control method, device and equipment | |
| CN107975910A (en) | A kind of monitoring system of central air-conditioning | |
| CN104267286B (en) | LED display screen detection method and system | |
| CN113836013A (en) | Embedded point testing method and device, computer equipment and computer readable storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |