CN106791826A - A kind of test system, method and apparatus - Google Patents
A kind of test system, method and apparatus Download PDFInfo
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- CN106791826A CN106791826A CN201710120854.7A CN201710120854A CN106791826A CN 106791826 A CN106791826 A CN 106791826A CN 201710120854 A CN201710120854 A CN 201710120854A CN 106791826 A CN106791826 A CN 106791826A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
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Abstract
The embodiment of the invention discloses a kind of test system, method and apparatus, wherein, test system includes：Host computer, host computer includes human-computer interaction interface；At least one test device, test device is configured to be connected with least one test equipment；With communication interface expansion card, communication interface expansion card is connected with host computer and at least one test device；The test request that host computer is received according to human-computer interaction interface, and default test instruction generation generation test instruction, instruction will be tested by communication interface expansion card and be sent to test device, test device performs corresponding test operation according to test instruction control test equipment.By default test instruction generation in communication interface expansion card and host computer, can simultaneously control multiple test equipments to be tested automatically, between reduction artificial value is punctual, save human resources.
Description
Technical field
The present invention relates to technical field of measurement and test, more particularly to a kind of test system, method and apparatus.
Background technology
To ensure the quality of electronic product equipment, completed in the High performance electronics such as production such as power supply, computer, TV
One strict burn-in test operation is needed afterwards.
Electronic product is generally being carried out always before dispatching from the factory in the burn-in chamber that can simulate the adverse circumstances such as high temperature or low temperature
Change test, defective products or bad part can detect that by burn-in test, be that producer finds out rapidly problem, one kind of solve problem and has
Effect means, can fully improve production efficiency and product quality.
For by taking television set burn-in test as an example, its burn-in test includes that periodicity remote-controlled test, periodic switch machine are surveyed
Examination etc., and the status information that constantly monitoring preserves the output of television set serial ports is also needed to during burn-in test, in television set
When breaking down, the fault status information energy work designer analyzing failure cause and failure solution of output.Prior art is general
All over by the way of artificial cycle remote control, artificial cycle control TV power on and off and artificial preservation status information, using this
Mode need to arrange professional on duty for a long time at the scene, and need timing to be patrolled and examined into burn-in chamber, product be observed at any time old
Change the failure occurred in test process, labor intensity is big, and redundant operation is excessive, and automaticity is low, wastes a large amount of manpowers
Resource.
The content of the invention
To solve Related Technical Issues, the present invention provides a kind of test system, method and apparatus, realizes while controlling multiple
Test equipment is tested automatically, between reduction artificial value is punctual, saves human resources.
To achieve the above object, the embodiment of the present invention is adopted the following technical scheme that：
In a first aspect, the embodiment of the invention provides a kind of test system, the system includes：
Host computer, the host computer includes human-computer interaction interface；
At least one test device, the test device is configured to be connected with least one test equipment；With
Communication interface expansion card, the communication interface expansion card and test device described in the host computer and at least one
It is connected；
The test request that the host computer is received according to the human-computer interaction interface, and default test instruction generation
Program Generating test instruction, the test device is sent to by the communication interface expansion card by the test instruction；
The test device performs corresponding test operation according to the test instruction control test equipment.
Second aspect, the embodiment of the invention provides a kind of method of testing, be applied to the system described in above-mentioned first aspect,
Methods described includes：
Receive the test request；
According to default test instruction generation and the test request, the test instruction is generated；
The test instruction is transferred to the test device, controls the test equipment to hold with by the test device
The corresponding test operation of row.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought：
In the technical program, test system includes host computer, at least one test device, and is filled with host computer and test
Put connected communication interface expansion card；Host computer by human-computer interaction interface receive test request, according to the test request and on
It is default in the machine of position to test instruction generation generation test instruction, and the test is instructed by transmission by communication interface expansion card
To test device, test device is according to test instruction control test behaviour corresponding with the test equipment execution that test device is connected
Make；By default test instruction generation in communication interface expansion card and host computer, multiple test equipments can be simultaneously controlled
Automatically tested, between reduction artificial value is punctual, saved human resources.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, institute in being described to the embodiment of the present invention below
The accompanying drawing for needing to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also implement according to the present invention
The content and these accompanying drawings of example obtain other accompanying drawings.
Fig. 1 is a kind of configuration diagram of test system that the embodiment of the present invention one is provided；
Fig. 2 is the schematic diagram of the virtual remote controller on the human-computer interaction interface of host computer 10 in Fig. 1；
Fig. 3 is the circuit theory schematic diagram of remote control 22 in Fig. 1；
Fig. 4 is a kind of schematic flow sheet of method of testing that the embodiment of the present invention two is provided；
Specific embodiment
For make present invention solves the technical problem that, the technical scheme that uses and the technique effect that reaches it is clearer, below
The technical scheme of the embodiment of the present invention will be described in further detail with reference to accompanying drawing, it is clear that described embodiment is only
It is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, those skilled in the art exist
The every other embodiment obtained under the premise of creative work is not made, the scope of protection of the invention is belonged to.
Embodiment one
To solve in the prior art, the test of electronic equipment needs the low problem of artificial on duty, automaticity, the present invention
Embodiment provides a kind of test system, refer to Fig. 1, Fig. 2 and Fig. 3, wherein, Fig. 1 is that the embodiment of the present invention one is provided
The configuration diagram of test system is planted, Fig. 2 is the signal of the virtual remote controller on the human-computer interaction interface of host computer 10 in Fig. 1
Figure, Fig. 3 is the circuit theory schematic diagram of remote control 22 in Fig. 1.
A kind of test system provided in an embodiment of the present invention, including：
Host computer 10, host computer 10 includes human-computer interaction interface；
At least one test device 20, test device 20 is configured to be connected with least one test equipment；With
Communication interface expansion card 30, communication interface expansion card 30 and the phase of 10 and at least one test device of host computer 20
Even；
The test request that host computer 10 is received according to human-computer interaction interface, and default test instruction generation life
Instructed into test, test device 20 is sent to by instruction is tested by communication interface expansion card 30；
Test device 20 performs corresponding test operation according to test instruction control test equipment.
Preferably, test device 20 includes：
Power supply switch controller 21, for the power supply according to test instruction control test equipment；With
At least one remote control 22, is connected with power supply switch controller 21, for according to test command remote control test
Equipment performs corresponding test operation；
Test instruction includes the control instruction of the control instruction of power supply switch controller 21 and remote control 22.
Preferably, communication interface expansion card 30 is serial port expanding module, and the serial communication data structure of serial port expanding module 30 is
With the spaced the description below enumerated of blank character：Bag guidance code, packet length, command code, test device numbering, remote control
Mailing address, data 1 ... ..., data n, add up and check code.
Preferably, as shown in figure 3, remote control 22 includes that single-chip microcomputer 221, signal transmitting and receiving chip 222, remote-transmitter drive
Circuit 223, toggle switch 224 and communication interface 225, single-chip microcomputer 221 drive with signal transmitting and receiving chip 222, remote-transmitter respectively
Circuit 223, toggle switch 224 are connected with communication interface 225, and remote control 22 passes through signal transmitting and receiving chip 222 and communication interface
Expansion card 30 is connected, is connected with test equipment by communication interface 225.
Optionally, remote control 22 can also include power supply stabilization circuit 226, condition indication circuit 227, oscillating circuit
228 and reset circuit 229.
Wherein, the pin 1 of signal transmitting and receiving chip (IC5) 222 is connected with the pin 3 of single-chip microcomputer 221, and pin 2 and pin 3 are closed
It is connected with the pin 5 of single-chip microcomputer 221 together, pin 4 is connected with the pin 4 of single-chip microcomputer 221, pin 6 and pin 7 are external receipts
The Difference signal pair of hair, pin 8 accesses supply voltage VCC, and pin 5 is grounded；
Remote-transmitter drive circuit 223 includes resistance R4, resistance R6, the first triode Q1, the second triode Q2 and radio frequency
Diode D2；The base stage of the second triode Q2 is connected with the pin 39 of single-chip microcomputer 221, and is connected with one end of resistance R6, current collection
Pole is connected with the other end of resistance R6 and the positive pole of Infrared Remote-Control Sending pipe D2, and accesses supply voltage VCC, emitter stage and resistance
One end of R4 is connected；The base stage of the first triode Q1 is connected with the other end of resistance R4, colelctor electrode and Infrared Remote-Control Sending pipe D2
Negative pole be connected, grounded emitter；
The pin 1,3,5,7,9 of toggle switch (S1) 224 respectively with the phase of pin 24,25,26,27,28 of single-chip microcomputer 221
Even, pin 2,4,6,8,10 is grounded, and remote control 20 can adjust the mailing address of current seat in the plane by toggle switch 224；
The pin 1,2 of communication interface (CN9) 225 is connected with the pin 10,11 of single-chip microcomputer 221 respectively, and pin 3 is grounded, and uses
In from TV set terminal obtain television set serial ports fault data information；
Power supply stabilization circuit 226, including 9V supply inputs mouthful (CN7), 5V voltage stabilizing chips (IC2), electric capacity C1 and electric capacity C2,
The pin 1 of CN7 is grounded, pin 2 is connected with the pin 1 of IC2, and the pin 2 of IC2 is grounded, 3 two ends for being connected on electric capacity C1 respectively, and
And pin is connected and is grounded with electric capacity C2 negative poles, pin 3 is connected with the positive pole of electric capacity C2 and exports 5V supply voltages VCC；
Condition indication circuit 227, including the positive pole of indicator lamp D1 and resistance R7, D1 accesses supply voltage VCC, negative pole and electricity
The one end for hindering R7 is connected, and the other end of resistance R7 is connected with the 22 of single-chip microcomputer 221, for pointing out current remote control 20 to be in
Just in remote-transmitter state；
Oscillating circuit 228, including crystal oscillator Y, electric capacity C3 and electric capacity C4, one end of crystal oscillator Y and the pin 19 of single-chip microcomputer 221 and
One end of electric capacity C3 is connected, and the other end is connected with the pin 18 of single-chip microcomputer, the other end of electric capacity C3 and the other end phase of electric capacity C4
Connect and be grounded；
Reset circuit 229, including the positive pole of electric capacity C5 and resistance R8, electric capacity C5 accesses supply voltage VCC, negative pole and resistance
One end of R5 is connected and is connected with the pin 9 of single-chip microcomputer 221, the other end ground connection of resistance R5；Oscillating circuit 228 and reset circuit
229 ensure the essential circuit of the normal work of single-chip microcomputer 221；
The operation principle of circuit shown in Fig. 3 is：CN7 accesses 9V voltages, is 5V supply voltage VCC by IC2 voltage stabilizings, there is distant
While control transmitting, D1 indicator lamps are bright, and Q1, Q2, R4, R6 constitute remote-transmitter drive circuit, the shape set by toggle switch
State determines the mailing address of the seat in the plane module；CN9 connects television set serial ports, is communicated with television set, reads the event of television set serial ports
Barrier data message；IC5 can be the transceiving chip of half-duplex RS 485, and 6,7 pin of IC5 are the Difference signal pair of external transmitting-receiving, same
Aging vehicle difference seat in the plane remote control differential pair is mutually in parallel, when host computer is to remote control transmission signal, by differential pair
The serial data for receiving is led to level conversion into IC5 into after Transistor-Transistor Logic level, is exported from 1 pin of IC5, gives the 3 of single-chip microcomputer IC3
Pin；When remote control is to host computer transmission signal, the serial date transfer of the 4 pin output of IC3 is converted into IC5 through IC5
After RS485 level, from CN8 outputs；2,3 pin of IC5 are that data transmit-receive selects end, when single-chip microcomputer needs to send data, control
2,3 pin of system are high level, and level puts back into low level after distributing data, remote control is usually in reception state.
Preferably, remote control 22 is connected by remote-transmitter drive circuit 223 with remote-transmitter head.Remote-transmitter head connects
The infrared light that Infrared Remote-Control Sending pipe D2 sends is received, corresponding telecommand is sent to television set according to infrared optical information.
Optionally, communication interface expansion card 30 is that RS485 serial port expanding modules, RS232 serial port expanding modules or RS422 serial ports expand
Any one in exhibition card, in embodiments of the present invention preferably RS485 serial port expanding modules.Host computer 10 passes through RS485 serial ports
Expansion card, can distribute multiple serial/parallel row ports and be connected for multiple test devices 20, and each test device 20 can be by RS485
Serial port expanding module communicates with host computer 10.
Preferably, as shown in Fig. 2 in embodiments of the present invention, being configured with virtual on the human-computer interaction interface of host computer 10
Remote control, the virtual remote controller is provided with editable button.Each button in virtual remote controller is labeled with key data code,
The key function name of each virtual remote controller is displayed in correspondence button lower section (key function name is not shown in Fig. 2), corresponding with button distant
Control code parameter includes pattern, user code and key data code, wherein, it is each virtual for the Devices to test of same model different batches
The pattern and user code all same of each button of remote control, but key data code is generally differed.
Preferably, test equipment is television set, and above-mentioned test system is for carrying out the aging of burn-in test to television set
Test system.
To sum up, in the technical program, test system includes host computer, at least one test device, and and host computer
And the connected communication interface expansion card of test device；Host computer receives test request by human-computer interaction interface, according to the test
Default test instruction generation generation test instruction in request and host computer, and tested this by communication interface expansion card
Instruction is transferred to test device, and test device is corresponding with the test equipment execution that test device is connected according to test instruction control
Test operation；By default test instruction generation in communication interface expansion card and host computer, multiple surveys can be simultaneously controlled
Examination equipment is tested automatically, between reduction artificial value is punctual, saves human resources.
To be illustrated more clearly that the technical scheme of the present embodiment, enter with the aging testing system of television set as example below
Row is described in detail：
In this example, the aging testing system correspondence burn-in chamber of television set, the corresponding aging vehicle of test device 20, television set machine
Remote control 22,485 serial port expanding modules of correspondence of communication interface expansion card 30 are configured with position.
The burn-in chamber of television set burn-in test has 40 aging vehicles, every aging vehicle totally 3 layers of television set seat in the plane, and every layer has
8 television set seats in the plane, host computer is connected with 485 serial port expanding modules, expands to 40 485 serial ports.Every aging vehicle takes one
The communication of 485 serial ports and host computer is connected, and each the television set seat in the plane on aging vehicle is configured with 1 remote control, remote control and
Television set is connected, and the mailing address of the different television set seats in the plane on same aging vehicle is different, each television set seat in the plane on aging vehicle
Mailing address address from 0x00 to 0x17.The broadcast communication address unification of each television set seat in the plane is 0x88, and each is aging in addition
Car only one of which power supply switch controller, mailing address is addressed to 0x1F.The communication level of 485 serial ports is RS485, work side
Formula is half-duplex.The project of television set burn-in test includes：1st, by power supply switch controller, a few of timing controlled is aging
Television set on certain layer of television set seat in the plane of car is periodically started shooting or is shut down；2nd, test instruction, Neng Gouyao are sent out by host computer
Several for specifying, or whole television sets are controlled, remote control mode includes manually and automatically remote control mode, and automatic remote control pattern is for example：First
Remote control hair A key remote control modes are automatically controlled, then compartment time automatic hair B keys, then the compartment time sends out C keys ... again,
Periodically go round and begin again；3rd, after being broken down during television set burn-in test, a string descriptor failure can be sent by its serial ports
Character, the single-chip microcomputer of remote control is first stored in caching after receiving, user host computer it is in need check certain television set therefore
During barrier information, click on the information in the single-chip microcomputer caching that can receive remote control on correspondence television set seat in the plane and show
Come.
Table 1 below is serial communication data structure, and table 2 is bag guidance code numerical value implication, and table 3 contains for command code numerical value
Justice." transmission remote control mode " instruction, " remote control sends TV fault datas " instruction, " transmission television set serial ports serial transmission speed
Data " instruction tape data item, other no data item of instruction.Remote control, need to be in 10ms after the instruction for receiving host computer
Interior to reply result to host computer, if reply is not received in 10ms for host computer or data are incorrect, freight weight limit is sent out once, retransmits still
Do not receive, report an error.If the instruction of hair band broadcast address, the remote control on each television set seat in the plane does not reply any instruction, extensively
Pattern is broadcast for sending identical remote control mode to all remote controls.
The serial communication data structure of table 1
The bag guidance code numerical value implication of table 2
| Bag guidance code | Annotation |
| 0x5A | Sent by host computer |
| 0x5B | Sent by remote control |
The command code numerical value implication of table 3
1st, host computer controls the introduction of TV set power break-make by power supply switch controller：
Each layer of break-make of mains supply of aging vehicle is uniformly controlled by I/O mouthfuls on a power supply switch controller, often
Individual power supply switch controller is provided with 3 I/O mouthfuls, and 3 layers of mains supply, the software journey on host computer on aging vehicle are controlled respectively
Sequence can be set which layer of which aging vehicle for energy supply periodic switch pattern, and the time interval of Push And Release can be set.
Communication example：It is required that civil power leads to after No. 11 aging vehicle second layers are set to periodically 10 minutes, civil power breaks after 40 minutes,
According to above-mentioned table 1, table 2 and table 3, then the 0B 1F 92 of host computer transmission electrical instruction 5A 06 08, correspond to remote control and receive just
Exact figures need to reply the 0B 1F 8F of 5B 06 04 after in 10ms, and after host computer is received, time delay sends out cut-offing instruction 5A after 40 minutes
06 09 0B 1F 93, correspondence remote control need to reply the 0B 1F 8F of 5B 06 04 after receiving correct data in 10ms, then
Electrical instruction is sent out in time delay above-mentioned to host computer after 10 minutes again, goes round and begins again.
2nd, host computer carries out the introduction of burn-in test by the remote control remote-controlled television set on television set seat in the plane：
As shown in Fig. 2 host computer has virtual remote controller interface, each key indicates key data code, and virtual remote controller interface is each
The key function name of button need to be displayed in correspondence button lower section (description to key function name is eliminated in Fig. 2), remote control mode parameter bag
Pattern, user code, key data code are included, the pattern of each key of remote control of same model, user code are identical, but key data code is not
Together.
User can the newly-built virtual remote controller for preserving different type of machines, right click certain button is the key data of the editable button
Code and key function name, then the key remote control mode is sent out in remote manual control for left click, and the seat in the plane remote control device chosen in advance effectively, such as passes through
Software in host computer sets No. 12 seats in the plane of No. 3 seat in the plane remote controls in No. 2 aging vehicles effectively and in No. 50 aging vehicles in advance
Effectively, then after left click " volume+" key, the remote control before the two seats in the plane sends " volume+" telecontrol code to television set, and length is pressed
The key remote control mode is then continuously sent out in left click, and whether remote control communicates optional using broadcast mode.
Above-mentioned left click button is remote manual control pattern, and host computer also saving the programmed algorithm of automatic remote control model process,
The automatic remote control flow of different model remote control is preserved respectively, and the step number in automatic remote control model process can be set, each amount of delay
It is settable, key name editable, after the effective seat in the plane number of remote control sets, point " automatic remote control " button makes the button be in pressure
After state, start corresponding automatic remote control model process, when automatic remote control pattern is in running order also can remote manual control, due to
Television set of the burn-in chamber often simultaneously to different type of machines carries out burn-in test, and host computer can be that the remote control of different television set seats in the plane is filled
Different automatic remote control parameters are installed, such as the seat in the plane of A types is spaced 20 minutes alternatings and shakes control " channel+" key and " channel-"
Key, B types seat in the plane is spaced 10 minutes alternating remote control " passage+" keys and " passage-" key.
Remote control code instruction includes 3 byte datas, and for describing remote control mode parameter, data 1 represent pattern, there is 0x00,0x01,
Tri- kinds of patterns of 0x02, pattern name corresponds to domestic set remote-controller respectively, and export trade set remote-controller reserves pattern, and data 2 are represented to be used
Family code value, data 3 represent key data code value.
Communication example：It is required that the remote control to No. 10 seats in the plane of remote control and No. 2 aging vehicles of No. 5 seats in the plane of No. 1 aging vehicle is filled
Put transmission telecommand, remote control pattern is domestic remote control, user code is 0x03, and key data code is 0x12, according to above-mentioned table 1,
Table 2 and table 3, then host computer first such as given an order to the remote control hair of seat in the plane：The 7E of 5A 09 00 01 05 00 03 12,
The remote control of correspondence seat in the plane need to be replied after receiving correct data in 10ms：The 6B of 5B 06 04 01 05, then host computer receive
Sent to the remote control of another seat in the plane after and such as given an order：The 0A 00 03 12 84 of 5A 09 00 02, correspondence seat in the plane
Remote control need to be replied after receiving correct data in 10ms：5B 06 04 02 0A 71.
3rd, host computer reads the introduction of television set serial ports fault data information：
1 size for sending bag at most only limits 255 bit groups.User clicks on and checks or preserve certain seat in the plane fault message
Afterwards, host computer first sends out request data order, and then whether remote control replys the instruction for receiving correct data, if correctly,
Remote control replys fault data instruction again.
Communication example：The TV serial ports fault data information of No. 8 seats in the plane of No. 5 aging vehicles is checked in user's requirement in host computer,
Remote control replys such as " ERROR " four information of character, and according to above-mentioned table 1, table 2 and table 3, host computer need to first send out 5A 06
03 05 08 70, correspondence remote control need to reply 07 0C of 5B 05 08 01 7C, 10ms after receiving correct data in 10ms
The BD of 5B 0A 06 05 08 54 45 58 54 are inside replied again.
Here is a kind of embodiment of ageing testing method provided in an embodiment of the present invention, a kind of ageing testing method and upper
State a kind of aging testing system and belong to same inventive concept, the detail content of not detailed description in the embodiment of method can
With reference to the embodiment of said system.
Embodiment two
Fig. 4 is refer to, it is a kind of schematic flow sheet of method of testing that the embodiment of the present invention two is provided.The present embodiment
Method is applied to the test system described in any of the above-described embodiment, and the method is performed by host computer, can be applied to electronics
The scene that equipment is tested.
A kind of method of testing that the present embodiment is provided, may include steps of：
S410：Receive test request.
Exemplary, the test request can be that tester is input into by peripheral hardware, or plug-in is automatically generated.
S420：According to default test instruction generation and test request, generation test instruction.
Exemplary, when burn-in test is carried out to electronic equipments such as television sets, usually require that the electronic equipments such as television set
Repeat certain operation to continue for some time, when testing power switch, periodically control television set cycling switch
Machine, when carrying out functional test to television set, periodically controls the button on remote control to send telecommand to television set, because
This, default test instruction generation can be various forms.For example：After being set in the A keys in remote control virtual remote controller, prolong
When 15 minutes 2 hours after C after B keys in remote control virtual remote controller, then time delay 15 minutes in remote control virtual remote controller
Key ... ..., periodically goes round and begins again.
S430：Test instruction is transferred to test device, controls test equipment to perform corresponding survey with by test device
Examination operation.
Exemplary, it is connected by communication interface expansion card between host computer and multiple test devices, each test device
Include a power supply switch controller and multiple remote controls again；Host computer can survey test instruction simultaneous transmission to multiple
Trial assembly is put, while controlling multiple test equipments to be tested.
Preferably, a kind of method of testing in the present embodiment, can also include step S440；
S440：The real-time testing status information of test equipment is obtained from test device.
Exemplary, the serial data information of test equipment is real-time transmitted to the single-chip microcomputer of remote control, single-chip microcomputer it is slow
Middle continuous updating cache contents are deposited, when the test mode information for needing to check certain test equipment, host computer first sends out number of request
According to instruction, after correct instruction is received, the content feed during single-chip microcomputer is cached is to host computer for remote control.
To sum up, in the technical program, host computer receives test request, according to default test instruction generation and survey
Examination request, generation test instruction, test device is transferred to by test instruction, controls test equipment to perform phase with by test device
The test operation answered；By default test instruction generation in communication interface expansion card and host computer, can control simultaneously many
Individual test equipment is tested automatically, between reduction artificial value is punctual, saves human resources.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although the present invention is carried out by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
More other Equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of test system, it is characterised in that the test system includes：
Host computer, the host computer includes human-computer interaction interface；
At least one test device, the test device is configured to be connected with least one test equipment；With
Communication interface expansion card, the communication interface expansion card and test device phase described in the host computer and at least one
Even；
The test request that the host computer is received according to the human-computer interaction interface, and default test instruction generation
Generation test instruction, the test device is sent to by the communication interface expansion card by the test instruction；
The test device performs corresponding test operation according to the test instruction control test equipment.
2. test system as claimed in claim 1, it is characterised in that the test device includes：
Power supply switch controller, for the power supply according to the test instruction control test equipment；With
At least one remote control, is connected with the power supply switch controller, for according to the test command remote control
Test equipment performs corresponding test operation；
The test instruction includes the control instruction of the control instruction of the power supply switch controller and the remote control.
3. test system as claimed in claim 2, it is characterised in that the communication interface expansion card is serial port expanding module, institute
The serial communication data structure for stating serial port expanding module is with the spaced the description below enumerated of blank character：Bag guidance code, bag length
Degree, command code, test device numbering, the mailing address of remote control, data 1 ... ..., data n adds up and check code.
4. test system as claimed in claim 2, it is characterised in that the remote control includes：
Single-chip microcomputer, signal transmitting and receiving chip, remote-transmitter drive circuit, toggle switch and communication interface, the single-chip microcomputer respectively with
The signal transmitting and receiving chip, remote-transmitter drive circuit, toggle switch are connected with communication interface, and the remote control is by described
Signal transmitting and receiving chip is connected with the communication interface expansion card, is connected with the test equipment by the communication interface.
5. test system as claimed in claim 4, it is characterised in that the remote control drives electricity by the remote-transmitter
Road is connected with remote-transmitter head.
6. test system as claimed in claim 1, it is characterised in that the communication interface expansion card is RS485 serial ports expansions
Any one in card, RS232 serial port expanding modules or RS422 serial port expanding modules.
7. test system as claimed in claim 1, it is characterised in that be configured with virtual remote control on the human-computer interaction interface
Device, the virtual remote controller is provided with editable button.
8. the test system as described in claim any one of 1-7, it is characterised in that the test equipment is television set, described
Test system is the aging testing system for carrying out burn-in test to the television set.
9. a kind of method of testing, is applied to the test system as described in claim any one of 1-8, it is characterised in that the side
Method includes：
Receive the test request；
According to default test instruction generation and the test request, the test instruction is generated；
The test instruction is transferred to the test device, controls the test equipment to perform phase with by the test device
The test operation answered.
10. method as claimed in claim 9, it is characterised in that described that the test instruction is transferred to the test device
The step of after, also include：
The real-time testing status information of the test equipment is obtained from the test device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710120854.7A CN106791826A (en) | 2017-03-02 | 2017-03-02 | A kind of test system, method and apparatus |
Applications Claiming Priority (1)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371018A (en) * | 2017-07-31 | 2017-11-21 | 深圳市帆泰检测技术有限公司 | Television set early stage endurance testing device and method |
| CN109753050A (en) * | 2019-01-28 | 2019-05-14 | 西安爱生技术集团公司 | A kind of Portable unmanned machine handling controller test macro and test method |
| CN111665412A (en) * | 2019-12-11 | 2020-09-15 | 重庆芯讯通无线科技有限公司 | Method and system for testing aging of module on/off |
| CN113411144A (en) * | 2021-07-30 | 2021-09-17 | 深圳市富创优越科技有限公司 | Device testing method, server and medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201518529U (en) * | 2009-10-28 | 2010-06-30 | 福建新大陆通信科技有限公司 | Aging testing tool for automatic remote-control set up box |
| CN202168172U (en) * | 2011-06-01 | 2012-03-14 | 福建师范大学 | Automatic color correction system of display product front-end signal |
| CN203287892U (en) * | 2013-05-31 | 2013-11-13 | 成都三零凯天通信实业有限公司 | External interface circuit of automatic test system |
| CN103576018A (en) * | 2012-08-02 | 2014-02-12 | 珠海格力电器股份有限公司 | Testing tool, testing system and testing method for electrical equipment |
| CN104991848A (en) * | 2015-07-13 | 2015-10-21 | 深圳创维－Rgb电子有限公司 | Method and system for implementing Key code burning on basis of MSComm control |
| CN105530511A (en) * | 2015-12-04 | 2016-04-27 | 深圳创维－Rgb电子有限公司 | Test device, test system of remote control receiving board and method thereof |
-
2017
- 2017-03-02 CN CN201710120854.7A patent/CN106791826A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201518529U (en) * | 2009-10-28 | 2010-06-30 | 福建新大陆通信科技有限公司 | Aging testing tool for automatic remote-control set up box |
| CN202168172U (en) * | 2011-06-01 | 2012-03-14 | 福建师范大学 | Automatic color correction system of display product front-end signal |
| CN103576018A (en) * | 2012-08-02 | 2014-02-12 | 珠海格力电器股份有限公司 | Testing tool, testing system and testing method for electrical equipment |
| CN203287892U (en) * | 2013-05-31 | 2013-11-13 | 成都三零凯天通信实业有限公司 | External interface circuit of automatic test system |
| CN104991848A (en) * | 2015-07-13 | 2015-10-21 | 深圳创维－Rgb电子有限公司 | Method and system for implementing Key code burning on basis of MSComm control |
| CN105530511A (en) * | 2015-12-04 | 2016-04-27 | 深圳创维－Rgb电子有限公司 | Test device, test system of remote control receiving board and method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371018A (en) * | 2017-07-31 | 2017-11-21 | 深圳市帆泰检测技术有限公司 | Television set early stage endurance testing device and method |
| CN109753050A (en) * | 2019-01-28 | 2019-05-14 | 西安爱生技术集团公司 | A kind of Portable unmanned machine handling controller test macro and test method |
| CN111665412A (en) * | 2019-12-11 | 2020-09-15 | 重庆芯讯通无线科技有限公司 | Method and system for testing aging of module on/off |
| CN113411144A (en) * | 2021-07-30 | 2021-09-17 | 深圳市富创优越科技有限公司 | Device testing method, server and medium |
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Application publication date: 20170531 |