CN106227630A - A kind of detecting system for embedded radio module - Google Patents
A kind of detecting system for embedded radio module Download PDFInfo
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- CN106227630A CN106227630A CN201610607048.8A CN201610607048A CN106227630A CN 106227630 A CN106227630 A CN 106227630A CN 201610607048 A CN201610607048 A CN 201610607048A CN 106227630 A CN106227630 A CN 106227630A
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- radio module
- embedded radio
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
- G06F11/2236—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test CPU or processors
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
The invention discloses a kind of detecting system for embedded radio module, including: for the fixture connecting embedded radio module to be measured and the test board being connected with fixture；Wherein, test board is provided with the memory element for storing test software information, and automatically controls memory element by fixture burning test software information to embedded radio module to be measured, and the processor detected accordingly.When detecting, embedded radio module to be measured is placed on fixture, then user is by operation test board, can enter in this embedded radio module by the test software burning prestored in the memory unit, this embedded radio module can be carried out Function detection.Wherein, test board low cost for computer is many, reduces the cost of a whole set of burning scheme, especially when extensive detection embedded radio module, greatly reduces testing cost, it is not necessary to special messenger takes product line configuration computer program, improves detection efficiency.
Description
Technical field
The present invention relates to embedded radio module detection technique field, particularly relate to a kind of for embedded radio module
Detecting system.
Background technology
Along with the development of science and technology, electronics and the communications industry have obtained significant progress.In electronics and the communications field,
It is frequently necessary to use embedded radio module to realize the properly functioning of equipment.
So-called embedded radio module mainly includes microcontrol processor and wireless chip, and microcontrol processor is mainly born
Duty is run operating system and processes network protocol stack and application layer software, and wireless chip is responsible for setting up wireless connections, and transmits
Data.Microcontrol processor and wireless chip are integrated by embedded radio module, more integrated such as crystal oscillator with radio circuit
Deng peripheral components, constitute a module product.In the research and development and production process of embedded radio module, burning is needed to test
Software carries out Function detection to embedded radio module.At present, generally use computer that software program is burnt to embedded radio
In module, owing to embedded radio module needs to carry out software burning by serial ports, but not having serial ports on computer, this is accomplished by
Computer and embedded radio module is connected by keyset.When burn recording software, first the software treating burning is put into computer
In, then arrange in computer burning program and treat burn recording software path, treat the parameters such as the com port that burning module is corresponding, configure
Cheng Hou, puts into fixture by embedded radio module and is connected with computer, and the start button clicked in burning program carries out burning.So
And, burn recording software needs to configure computer, and a computer 1-4 embedded radio module of Intelligent Support simultaneously, when carrying out on a large scale
During test, it is necessary to the quantity increasing computer improves replication rate, which results in the cost that detection is too high；Secondly, need specially
Industry personnel configure burn recording software on computers, have impact on detection efficiency.
Therefore, how to reduce the testing cost of embedded radio module, improve detection efficiency, be those skilled in the art's mesh
The front technical issues that need to address.
Summary of the invention
It is an object of the invention to provide a kind of detecting system for embedded radio module, embedded radio can be reduced
The testing cost of module, improves detection efficiency.
For solving above-mentioned technical problem, the technical scheme is that
A kind of detecting system for embedded radio module, including: for connecting the folder of embedded radio module to be measured
Tool and the test board being connected with described fixture；
Wherein, described test board is provided with the memory element for storing test software information, and deposits described in automatically controlling
Storage unit is by testing software information extremely described embedded radio module to be measured described in described fixture burning, and detects accordingly
Processor.
Preferably, described test board is additionally provided with the test software conducting interface for being connected with external storage equipment, institute
State test software conducting interface to be connected with described memory element；
Described processor is additionally operable to, when described test software conducting interface connects described external storage equipment, automatically read
Configuration file in described external storage equipment, and set according to the configuration information described external storage of control in described configuration file
Standby and described memory element carries out corresponding information conducting.
Preferably, described test board includes:
First serial and a J-Link interface, be used for being connected to described embedded radio module to be measured, for operator
Described embedded radio module is debugged by member；
Second serial and the 2nd J-Link interface, for being connected to the processor of described test board, for operator couple
The processor of described test board carries out debugging or to the software upgrading in described processor；
Mode selection switch, controls the processor of described test board, to switch described survey for responding the operation of operator
The mode of operation of test plate (panel).
Preferably, described fixture is provided with display unit, for showing that the test of described embedded radio module to be measured is soft
Part information program state.
Preferably, described display unit includes:
Display, for showing the test software information burning result of described embedded radio module to be measured, and accordingly
Test result information；
Display lamp, for indicating the test result of described embedded radio module to be measured.
Preferably, described display lamp includes:
First LED, for indicating described embedded radio module to be measured by test when lighting；
Second LED, for indicating described embedded radio module to be measured not by test when lighting.
Preferably, described fixture also includes:
Buzzer, for carrying out ring instruction when described embedded radio module to be measured is not by test；
Reset key, carries out test reset for responding the operation of operator to described embedded radio module to be measured, and
Control described buzzer and stop ring.
Preferably, described memory element is flash chip.
Compared with prior art, technique scheme has the advantage that
Detecting system for embedded radio module provided by the present invention, including: it is used for connecting embedded nothing to be measured
The fixture of wire module and the test board being connected with fixture；Wherein, test board is provided with the storage for storing test software information
Unit, and automatically control memory element by fixture burning test software information to embedded radio module to be measured, and carry out phase
The processor that should detect.When detecting, embedded radio module to be measured be placed on fixture, then user is surveyed by operation
Test plate (panel), can enter in this embedded radio module by the test software burning prestored in the memory unit, can be embedding to this
Enter formula wireless module and carry out Function detection.Wherein, test board low cost for computer is many, reduces a whole set of burning side
The cost of case, especially when extensive detection embedded radio module, greatly reduces testing cost, it is not necessary to special messenger takes product line
Configuration computer program, improves detection efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain other accompanying drawing.
The detecting system structure for embedded radio module that Fig. 1 is provided by a kind of detailed description of the invention of the present invention is shown
It is intended to；
The detecting system structure for embedded radio module that Fig. 2 is provided by another kind detailed description of the invention of the present invention
Schematic diagram；
The schematic diagram of the mode selection switch that Fig. 3 is provided by one embodiment of the present invention；
The embedded radio module testing flow chart that Fig. 4 is provided by one embodiment of the present invention.
Detailed description of the invention
The core of the present invention is to provide a kind of detecting system for embedded radio module, can reduce embedded radio
The testing cost of module, improves detection efficiency.
Understandable, below in conjunction with the accompanying drawings to this in order to enable the above-mentioned purpose of the present invention, feature and advantage to become apparent from
Bright detailed description of the invention is described in detail.
Elaborate detail in the following description so that fully understanding the present invention.But the present invention can with multiple not
Being same as alternate manner described here to implement, those skilled in the art can do class in the case of intension of the present invention
Like promoting.Therefore the present invention is not limited by following public detailed description of the invention.
Refer to the detection for embedded radio module that Fig. 1, Fig. 1 are provided by a kind of detailed description of the invention of the present invention
System structure schematic diagram.
A kind of detailed description of the invention of the present invention provides a kind of detecting system for embedded radio module, including:
For the fixture 2 connecting embedded radio module 3 to be measured and the test board 1 being connected with fixture 2；Wherein, test board 1 is provided with use
In the memory element 11 of storage test software information, memory element 11 can store software and test information log etc. treating burning,
Test software information extremely embedded radio module 3 to be measured with automatically controlling memory element 11 by fixture 2 burning, and carry out corresponding
The processor 12 of detection.
In the present embodiment, it is microprocessor (MCU) that test board 1 is provided with processor 12, preferably this processor 12,
And the memory element 11 on test board 1 is preferably flash chip (Flash).The test software treating burning is stored in memory element
In 11, then, after embedded radio module 3 to be measured being placed on and having connected on fixture 2, processor 12 i.e. controls this test
Software burning is entered in embedded radio module 3 to be measured, owing to the cost of the electronic devices such as processor especially MCU and Flash is remote
Far below computer, thus reduce the cost of whole detection scheme, especially need to detect substantial amounts of embedded radio as user
During module, use the detecting system of present embodiment can be substantially reduced testing cost, and detection efficiency can be improved, facilitate work
The large-scale promotion such as factory use.
Certainly, test board 1 and fixture 2 are attached by corresponding module pin interface, do not repeat at this.
Refer to the inspection for embedded radio module that Fig. 2, Fig. 2 are provided by another kind detailed description of the invention of the present invention
Examining system structural representation.
On the basis of above-mentioned embodiment, in one embodiment of the present invention, test board 1 is additionally provided with for external
The test software conducting interface 13 that storage device connects, test software conducting interface 13 is connected with memory element 11；Processor 12
It is additionally operable to, when testing software conducting interface 13 and connecting external storage equipment, automatically read the configuration literary composition in external storage equipment
Part, and carry out corresponding information conducting according to the configuration information control external storage equipment in configuration file and memory element 11.
In the present embodiment, preferably test software conducting interface 13 is USB interface, external storage equipment such as USB flash disk etc..Treat
The contents such as the software of burning, configuration file can pass to test board by external storage equipment.As with external storage equipment as USB flash disk
As a example by, configuration file can be stored in after being set by technical staff in USB flash disk, after USB flash disk inserts the USB interface of test board, and test
Plate reads the content in USB flash disk automatically, after completing to read, extracts USB flash disk, completes configuration.Need not have special messenger to go to produce line again go specially
Configuration computer program so that whole configuration process is simplified, and improves allocative efficiency, thus improves detection efficiency.
Wherein, when external storage equipment is inserted on the test software conducting interface of test board, test board reads automatically
Configuration file in this external storage equipment, according to the configuration information in this configuration file, decision is in copy memory element
Test information log to this external storage equipment, still copies and treats that burn recording software file is to storing list in this external storage equipment
In unit.So-called log refers to daily record, for the record to completed process of the software in memory element.
In one embodiment of the invention, test board 1 includes: first serial 14 and a J-Link interface 15, uses
In being connected to embedded radio module 3 to be measured, for operator, embedded radio module 3 is debugged；Second serial 16
With the 2nd J-Link interface 17, it is used for being connected to the processor 12 of test board, for operator's processor 12 to test board
Carry out debugging or to the software upgrading in processor；Mode selection switch 18, controls test board for responding the operation of operator
Processor 12, with the mode of operation of switch test plate.
In the present embodiment, when the processor bypass on test board is fallen by the mode selection switch in test board,
Will cancel when enabling by the processor on test board, first serial 14 and a J-Link interface 15 be connected to embedded nothing to be measured
Wire module, now test board can be as a common debugging board；And when second serial 16 and the 2nd J-Link interface 17 work
When making, it is connected to the processor of test board, and the processor that can serve as debugging test board is used, it is also possible to as upgrading test
Sheet processor is used, and certain second serial and the 2nd J-Link interface, when for such use, need external commissioning device.Cause
This, the setting of second serial and the 2nd J-Link interface is easy to the later stage upgrading of system and safeguards renewal.
Wherein, the principle of mode selection switch is as it is shown on figure 3, the pattern that provided by one embodiment of the present invention of Fig. 3
Select the schematic diagram of switch.And pattern corresponding to mode selection switch is as shown in table 1.
Table 1 pattern collation table
| MODEL_S | BOOT | STATUS | ELINK | Pattern |
| C | X | X | X | Automatic mode |
| S | H | H | H | Normal mode of operation |
| S | L | H | H | BootLoader pattern |
| S | L | L | H | QC pattern |
| S | L | H | L | MFG pattern |
In the present embodiment, mode selection switch includes two electrical switches, the preferred CD4053B of each electrical switch, when
When MODEL_I draws high, two electrical switches are connected to ay, by, cy, i.e. the BOOT/STATUS/ of embedded radio module
ELINK/CHIP_EN/TX_DEBUG/RX_DEBUG foot is connected to test board processor, by processor control, on test board
BOOT/STATUS/ELINK switch is invalid, and the MODEL_S being now in corresponding table 1 is C, opens automatic mode.
In the present embodiment, when MODEL_I drags down, two electrical switches are connected to ax, bx, cx, the most embedded
The correspondence that the BOOT/STATUS/ELINK/CHIP_EN/TX_DEBUG/RX_DEBUG foot of wireless module is connected on test board is opened
Closing or interface, by user Non-follow control, user can make embedded mould with Non-follow control BOOT/STATUS/ELINK switch
Block enters rear 4 kinds of pattern-normal mode of operation, BootLoader pattern, QC pattern and the MFG in different operating state, i.e. table 1
Pattern.Now test board can be for research staff as a common debugging board use, and wherein, BootLoader pattern refers to
For debugging the pattern of more new procedures bug, QC pattern refers to carry out the pattern of self-inspection, and MFG pattern refers to factory's end and carries out
The Auto-Sensing Mode of radiofrequency signal.
Therefore, by the different manipulations of the electrical switch to mode selection switch so that test board both can be as automatically
Change burning, testing tool is used, it is also possible to as research staff's debugging acid use, add its scope of application.
On the basis of the respective embodiments described above, in one embodiment of the present invention, fixture is provided with display unit, uses
In the test software information program state showing embedded radio module to be measured.
Wherein, preferably display unit includes: display 21, for showing the test software letter of embedded radio module to be measured
Breath burning result, and corresponding test result information；Display lamp 22, for indicating the test of embedded radio module to be measured to tie
Really.
Further, display lamp 22 includes: the first LED, for indicating embedded radio module to be measured to lead to when lighting
Cross test；Second LED, for indicating embedded radio module to be measured not by test when lighting.
Fixture also includes: buzzer 23, for carrying out ring instruction when embedded radio module to be measured is not by test；
Reset key 24, carries out test reset for responding the operation of operator to embedded radio module to be measured, and controls buzzer
Stop ring.
In the present embodiment, display may be used for, during the detection of embedded radio module, showing every need
Project information to be shown, as when external storage equipment is inserted into test board, test board reads the content in this storage device,
After completing to read, this display can carry out display reminding；Software burning test result, abnormal information etc. can also be shown.And
Without being observed every state of burning by computer.
In the present embodiment, additionally providing the most concrete method of testing flow process, as shown in Figure 4, Fig. 4 is the present invention
The embedded radio module testing flow chart that a kind of embodiment is provided.
Embedded radio module to be measured is being put on fixture, after the spanner of lower clamp, when mode selection switch is arranged
During for automatic mode, this system execution following methods step:
S11: judge whether external storage equipment inserts.
S12: carry out memory element self-inspection and firmware upgrade according to the test software content in external storage equipment.
It should be noted that this step includes herein below: one is to judge software content in external storage equipment whether
It is the test software required for this test；Two is when the test software content in external storage equipment is that this test is required
Test software time, it is judged that the test software content in external storage equipment and the test software content in memory element whether phase
With；If three is that test software content is different, then according to the test software content in external storage equipment to consolidating in memory element
Part is upgraded.
S13: judge whether embedded radio module places successfully.
S14: the most then carry out embedded radio module testing software upgrading.
S15: embedded radio module is carried out product test, and judges whether product test result reaches to preset qualified ginseng
Number threshold value.
S16: if product test result reaches to preset qualification parameters threshold value, then the first LED Chang Liang (as used green light).
S17: judge that this embedded radio module is taken away the most, if then returning step S13.If otherwise returning step
S16。
S18: if product test result not up to presets qualification parameters threshold value, then the second LED Chang Liang (as used red light),
And buzzer rings.
S19: judge whether to press reset key, if otherwise returning step S18.
S20: if pressing reset key, then the second LED is extinguished, and buzzer stops ring, and returns step S13.
I.e. when mode selection switch is set to automatic mode, first soft according to the correct test in external storage equipment
Part carries out firmware upgrade to memory element.Then embedded radio module is set to upgrade mode by processor, and burning test is soft
Part, then be configured to embedded radio module produce survey pattern, carry out functional test, then contrast test result, it is judged that this embedding
Whether formula wireless module has passed through test, i.e. judges that it is the most qualified, it is possible to tied by display lamp and display output detections
Really.In the present embodiment, this system is provided with display, display lamp, ammeter (can detect electric current as peripheral hardware), buzzing
Device, during to embedded radio module testing, can easily judge the work shape of this system by these feedback devices
State and testing result.
In sum, the detecting system for embedded radio module provided by the present invention, when detecting, will treat
Survey embedded radio module to be placed on fixture, then user is by operation test board, can will prestore in the memory unit
Test software burning enter in this embedded radio module, this embedded radio module can be carried out Function detection.Wherein, survey
Test plate (panel) low cost for computer is many, reduces the cost of a whole set of burning scheme, is especially detecting embedding on a large scale
During formula wireless module, greatly reduce testing cost.Every configuration information for detection can be configured by professional, then
Putting in external storage equipment, common operating personnel only can need to complete after this external storage equipment is inserted test board to configure work
Make, simplify collocation method.Be provided with the equipment such as display, reset key and display lamp due to fixture, testing staff only needs to close
Information on note fixture, it is not necessary to observe the elaborated code information etc. on computer, reduces operation easier and makes mistakes general
Rate.By mode selection switch, support automatic mode and the switching of manual mode so that native system can enter in automatic mode
Row software burning is tested, it is also possible to does research and development debugging under manual mode and uses.Additionally, second serial and the 2nd J-Link's sets
Put so that system self can be upgraded, facilitate follow-up maintenance and renewal.Collect burning firmware and functions of modules detection function in one
Body, facilitates whole testing process.
Above a kind of detecting system for embedded radio module provided by the present invention is described in detail.Herein
In apply specific case principle and the embodiment of the present invention be set forth, the explanation of above example is only intended to side
Assistant solves the present invention and core concept thereof.It should be pointed out that, for those skilled in the art, without departing from this
On the premise of inventive principle, it is also possible to the present invention is carried out some improvement and modification, these improve and modification also falls into the present invention
In scope of the claims.
Claims (8)
1. the detecting system for embedded radio module, it is characterised in that including: be used for connecting embedded radio to be measured
The fixture of module and the test board being connected with described fixture；
Wherein, described test board is provided with the memory element for storing test software information, and it is single to automatically control described storage
Unit is by testing software information extremely described embedded radio module to be measured described in described fixture burning, and the place detected accordingly
Reason device.
System the most according to claim 1, it is characterised in that be additionally provided with on described test board for external storage equipment
The test software conducting interface connected, described test software conducting interface is connected with described memory element；
Described processor is additionally operable to, when described test software conducting interface connects described external storage equipment, automatically read described
Configuration file in external storage equipment, and according in described configuration file configuration information control described external storage equipment and
Described memory element carries out corresponding information conducting.
System the most according to claim 1 and 2, it is characterised in that described test board includes:
First serial and a J-Link interface, be used for being connected to described embedded radio module to be measured, for operator couple
Described embedded radio module is debugged；
Second serial and the 2nd J-Link interface, for being connected to the processor of described test board, for operator to described
The processor of test board carries out debugging or to the software upgrading in described processor；
Mode selection switch, controls the processor of described test board, to switch described test board for responding the operation of operator
Mode of operation.
System the most according to claim 3, it is characterised in that described fixture is provided with display unit, is used for showing described
The test software information program state of embedded radio module to be measured.
System the most according to claim 4, it is characterised in that described display unit includes:
Display, for showing the test software information burning result of described embedded radio module to be measured, and surveys accordingly
Test result information；
Display lamp, for indicating the test result of described embedded radio module to be measured.
System the most according to claim 5, it is characterised in that described display lamp includes:
First LED, for indicating described embedded radio module to be measured by test when lighting；
Second LED, for indicating described embedded radio module to be measured not by test when lighting.
System the most according to claim 6, it is characterised in that described fixture also includes:
Buzzer, for carrying out ring instruction when described embedded radio module to be measured is not by test；
Reset key, carries out test reset for responding the operation of operator to described embedded radio module to be measured, and controls
Described buzzer stops ring.
System the most according to claim 1, it is characterised in that described memory element is flash chip.
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|---|---|---|---|
| CN201610607048.8A CN106227630B (en) | 2016-07-28 | 2016-07-28 | Detection system for embedded wireless module |
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|---|---|---|---|
| CN201610607048.8A CN106227630B (en) | 2016-07-28 | 2016-07-28 | Detection system for embedded wireless module |
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| CN106227630B CN106227630B (en) | 2020-06-19 |
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| CN107656513A (en) * | 2017-08-25 | 2018-02-02 | 歌尔丹拿音响有限公司 | The mode switching method and embedded device of embedded device |
| CN111880820A (en) * | 2020-08-20 | 2020-11-03 | 深圳市路美康尔医疗科技有限公司 | Automatic control circuit board detection burning method |
| CN114167840A (en) * | 2021-12-06 | 2022-03-11 | 广东利扬芯片测试股份有限公司 | Wireless charging chip test system combined with peripheral MCU |
| CN114968883A (en) * | 2022-05-06 | 2022-08-30 | 炬星科技（深圳）有限公司 | Automated testing apparatus, method, device, and computer-readable storage medium |
| CN117012258A (en) * | 2023-09-26 | 2023-11-07 | 合肥康芯威存储技术有限公司 | Analysis device, method and medium for storing chip state data |
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|---|---|
| CN106227630B (en) | 2020-06-19 |
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