CN106815105B - Complete machine touch screen detection method, device and system - Google Patents
Complete machine touch screen detection method, device and system Download PDFInfo
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- CN106815105B CN106815105B CN201611241688.8A CN201611241688A CN106815105B CN 106815105 B CN106815105 B CN 106815105B CN 201611241688 A CN201611241688 A CN 201611241688A CN 106815105 B CN106815105 B CN 106815105B
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- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 12
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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
- G06F11/2273—Test methods
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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
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Abstract
The embodiment of the invention relates to the technical field of terminal equipment, and discloses a method, a device and a system for detecting a complete machine touch screen, wherein the method comprises the following steps: the whole machine touch screen detection device reads a touch screen equipment file used for recording corresponding event information of a touch screen in a fault machine to be tested after the complete machine touch screen detection device is connected to the fault machine to be tested through an OTG connecting line and in the process that the touch screen of the fault machine to be tested is touched; identifying the number of bytes in the touch screen equipment file; if the number of bytes is not zero, controlling a first indicator lamp to send out a first indication, wherein the first indication is used for indicating that the touch screen of the fault machine to be tested does not have the problem of hardware fault; if the number of bytes is zero, controlling a second indicator lamp to send out a second indication, wherein the second indication is used for indicating that the touch screen of the fault machine to be tested has a hardware fault problem; and the invalid or card screen caused by the hardware problem of the touch screen or the invalid or card screen caused by the application program is quickly identified so as to quickly classify the fault problem and improve the test and production efficiency.
Description
Technical field
The present invention relates to terminal device technical fields, and in particular to a kind of complete machine detection method of touch screen and device, system.
Background technique
Currently, the screen of most of consumer electronics products (such as smart phone, tablet computer) is all touch screen.Touch screen
Medium division according to working principle and transmission information may include: resistive touch screen, capacitor induction type touch screen, infrared ray
Formula touch screen and surface acoustic wave touch screen, for example, capacitor induction type touch screen is worked using the electric current induction of human body
's.Factory needs to carry out complete machine batch publication test, can be potentially encountered in test when producing Android complete machine such as smart phone
The problems such as card screen or touch screen invalid (such as blank screen), but the Android released version system that smart phone uses is not open
Android debugs bridge (Android Debug Bridge, abbreviation adb) function, and factory live can not grab LOG information and go
Analyzing card screen or touch screen are touch screen hardware or application program in vain.
Summary of the invention
The embodiment of the invention discloses a kind of complete machine detection method of touch screen and devices, system, for touching in failure machine
Screen is invalid perhaps to block can rapidly identify it is because invalid caused by touch screen hardware problem or card shields, still when shielding
Because invalid caused by application program or card screen improves test and production efficiency quickly to be sorted out to failure problems.
First aspect present invention discloses a kind of complete machine detection method of touch screen, which comprises
Pass through OTG connecting line in the complete machine touch screen detection device and accesses touch screen appearance card screen or in vain to be measured
After examination failure machine and the touch screen of the failure machine to be tested is by during touch-control, and the complete machine touch screen detection device is read
It takes in the failure machine to be tested for recording the touch panel device file that the touch screen corresponds to event information；
The complete machine touch screen detection device identifies the byte number in the touch panel device file；
If the byte number in the touch panel device file is not zero, the complete machine touch screen detection device control first
Indicator light issues the first instruction, and there is no hardware faults for touch screen of first instruction for showing the failure machine to be tested
Problem；If the byte number in the touch panel device file is zero, second instruction of complete machine touch screen detection device control
Lamp issues the second instruction, and second instruction is for showing that the touch screen of the failure machine to be tested has hardware fault.
As an alternative embodiment, described detect in the complete machine touch screen fills in first aspect present invention
It sets and touch screen is accessed by OTG connecting line occurs after card screen or invalid failure machine to be tested and the failure to be tested
By during touch-control, the complete machine touch screen detection device is read in the failure machine to be tested for recording institute the touch screen of machine
It states touch screen and corresponds to the touch panel device file of event information and specifically include:
Pass through OTG connecting line in the complete machine touch screen detection device and accesses touch screen appearance card screen or in vain to be measured
After examination failure machine and the touch screen of the failure machine to be tested is by during touch-control, and the complete machine touch screen detection device is read
It takes in the failure machine to be tested for recording the touch panel device file that the touch screen corresponds to event information, the touch screen
By touch-control refer to the touch screen slided and/or the touch screen on virtual key be pressed, touch panel device text
Part includes dev file, input file and eventX file.
As an alternative embodiment, in first aspect present invention, it is logical in the complete machine touch screen detection device
OTG connecting line access touch screen is crossed to occur after card screen or invalid failure machine to be tested and complete machine touch screen detection
Device is read in the failure machine to be tested for before recording the touch panel device file that the touch screen corresponds to event information,
The method also includes:
Pass through OTG connecting line in the complete machine touch screen detection device and accesses touch screen appearance card screen or in vain to be measured
After trying failure machine, the complete machine touch screen detection device detects whether to receive being successfully connected for the failure machine transmission to be tested
Instruction；
If receive the failure machine transmission to be tested is successfully connected instruction and the touching of the failure machine to be tested
Screen is touched by during touch-control, the complete machine touch screen detection device executes described for recording in the reading failure machine to be tested
Touch screen corresponds to the step of touch panel device file of event information.
As an alternative embodiment, being connect in first aspect present invention in the complete machine touch screen detection device
Receive that the failure machine to be tested sends be successfully connected after instruction and the touch screen of the failure machine to be tested is by touch-control
In the process and the complete machine touch screen detection device reads in the failure machine to be tested and corresponds to for recording the touch screen
Before the touch panel device file of event information, the method also includes:
The complete machine touch screen detection device receive that the failure machine to be tested sends be successfully connected instruction after,
And the touch screen of the failure machine to be tested, by during touch-control, the complete machine touch screen detection device detects whether to receive
Externally input reading instruction；
If detecting externally input reading instruction, it is described to be tested that the complete machine touch screen detection device executes reading
For recording the step of touch screen corresponds to the touch panel device file of event information in failure machine.
As an alternative embodiment, in first aspect present invention, the method also includes:
Pass through OTG connecting line in the complete machine touch screen detection device and accesses touch screen appearance card screen or in vain to be measured
After trying failure machine, the complete machine touch screen detection device obtains the operating temperature of battery in the failure machine to be tested；
The complete machine touch screen detection device judges whether the operating temperature is more than the failure machine battery to be tested
Preset temperature threshold values；
If the operating temperature is more than the preset temperature threshold values of the failure machine battery to be tested, the complete machine touch screen
Detection device controls third indicator light and issues third instruction, and the third instruction is for showing the failure machine battery to be tested
Operating temperature is more than preset temperature threshold values.
Second aspect of the present invention discloses a kind of complete machine touch screen detection device, it may include:
Document reading unit occurs for accessing touch screen by OTG connecting line in the complete machine touch screen detection device
After card screen or invalid failure machine to be tested and the touch screen of the failure machine to be tested is by during touch-control, reads institute
It states in failure machine to be tested for recording the touch panel device file that the touch screen corresponds to event information；
Byte recognition unit, for identification byte number in the touch panel device file；
Control unit, for identifying that the byte number in the touch panel device file is not when the byte recognition unit
When zero, the first indicator light of control issues the first instruction, and described first indicates the touch screen for showing the failure machine to be tested
There is no failure problems；When the byte recognition unit identifies that the byte number in the touch panel device file is zero, control
It makes the second indicator light and issues the second instruction, there are failures for touch screen of second instruction for showing the failure machine to be tested
Problem.
As an alternative embodiment, the document reading unit is specifically used for, In in second aspect of the present invention
The complete machine touch screen detection device accesses touch screen by OTG connecting line and card screen or invalid failure machine to be tested occurs
Afterwards and the touch screen of the failure machine to be tested during touch-control, is read in the failure machine to be tested for recording institute
State the touch panel device file that touch screen corresponds to event information, the touch screen by touch-control refer to the touch screen by sliding and/
Or the virtual key on the touch screen is pressed, the touch panel device file include dev file, input file and
EventX file.
As an alternative embodiment, the complete machine touch screen detection device also wraps in second aspect of the present invention
It includes:
Processing unit is connected, is occurred for accessing touch screen by OTG connecting line in the complete machine touch screen detection device
After card screen or invalid failure machine to be tested, detect whether to receive that the failure machine to be tested sends is successfully connected finger
Show；
The document reading unit is specifically used for, if the connection processing unit receives the failure machine hair to be tested
The touch screen for being successfully connected instruction and the failure machine to be tested sent reads the failure to be tested by during touch-control
For recording the touch panel device file that the touch screen corresponds to event information in machine.
As an alternative embodiment, in second aspect of the present invention, instruction detection unit, in the connection
What processing unit received that the failure machine to be tested sends be successfully connected after instruction and the touching of the failure machine to be tested
It touches screen and during touch-control, is detected whether to receive externally input reading instruction；
The document reading unit is specifically used for, if described instruction detection unit detects that externally input reading refers to
It enables, reads in the failure machine to be tested for recording the touch panel device file that the touch screen corresponds to event information.
As an alternative embodiment, the complete machine touch screen detection device also wraps in second aspect of the present invention
It includes:
Temperature acquiring unit occurs for accessing touch screen by OTG connecting line in the complete machine touch screen detection device
After card screen or invalid failure machine to be tested, acquisition device detects the operating temperature of battery in the failure machine to be tested；
Temperature judging unit, for judge the operating temperature whether be more than the failure machine battery to be tested default temperature
Bottom valve value；
Described control unit is also used to, if the temperature judging unit determines that the operating temperature is more than described to be tested
The preset temperature threshold values of failure machine battery, control third indicator light issue third instruction, and the third instruction is described for showing
The operating temperature of failure machine battery to be tested is more than preset temperature threshold values.
Third aspect present invention discloses a kind of complete machine touch screen detection system, it may include: complete machine touch screen detection device
With failure machine to be tested, the complete machine touch screen detection device accesses the failure machine to be tested by OTG connecting line；
The complete machine touch screen detection device, for being accessed in the complete machine touch screen detection device by OTG connecting line
After touch screen appearance card screen or invalid failure machine to be tested and the touch screen of the failure machine to be tested is by touch-control process
In, it reads in the failure machine to be tested and corresponds to the touch panel device file of event information for recording the touch screen, and know
Byte number in the not described touch panel device file, if the byte number in the touch panel device file is not zero, control the
One indicator light issues the first instruction, and there is no hardware events for touch screen of first instruction for showing the failure machine to be tested
Barrier problem；If the byte number in the touch panel device file is zero, the second indicator light of control issues the second instruction, described the
Two instructions are for showing that the touch screen of the failure machine to be tested has hardware fault.
Compared with prior art, the embodiment of the present invention has the advantages that
In embodiments of the present invention, after complete machine touch screen detection device accesses failure machine to be tested by OTG connecting line, and
During the touch screen of failure machine to be tested is by touch-control, complete machine touch screen detection device is read in failure machine to be tested for remembering
Record touch screen corresponds to the touch panel device file of event information, then by identifying the byte number in touch panel device file, when
When byte number in touch panel device file is not zero, the first indicator light of control issues the first instruction, which is used for table
Hardware fault problem is not present in the touch screen of bright failure machine to be tested；If the byte number in touch panel device file is zero, control
It makes the second indicator light and issues the second instruction, there are hardware faults to ask for the touch screen of second instruction for showing failure machine to be tested
Topic.As can be seen that implementing the embodiment of the present invention, since the touch screen of failure machine to be tested card screen has occurred or in invalid shape
State, the touch screen by treating test failure machine carry out touch-control, and if it is touch screen hardware problem itself, touch screen will be unable to feel
Touch-control should be gone out, so that recording the byte number in the touch panel device file of touchscreen events information is zero；If not touch screen
Hardware problem itself, but application program problem or systematic failure problem and cause touch screen invalid or failure card screen,
Touch screen can sense touch-control, so that the byte number recorded in the touch panel device file of touchscreen events information is not zero,
Therefore, when can be invalid in failure machine touch screen to be tested or blocking screen, rapidly identify it is because of touch screen hardware problem
Caused invalid perhaps card shields or because of invalid caused by application program or card screen, to be returned quickly fastly to failure problems
Class improves test and production efficiency.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the flow diagram of complete machine detection method of touch screen disclosed by the embodiments of the present invention；
Fig. 2 is another flow diagram of complete machine detection method of touch screen disclosed by the embodiments of the present invention；
Fig. 3 is the structural schematic diagram of complete machine touch screen detection device disclosed by the embodiments of the present invention；
Fig. 4 is another structural schematic diagram of complete machine touch screen detection device disclosed by the embodiments of the present invention；
Fig. 5 is another structural schematic diagram of complete machine touch screen detection device disclosed by the embodiments of the present invention；
Fig. 6 is the structural schematic diagram of complete machine touch screen detection system disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
It should be noted that the term " includes " of the embodiment of the present invention and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
The embodiment of the invention discloses a kind of complete machine detection method of touch screen, for failure machine touch screen is invalid or card
When screen, can rapidly identify it is because of invalid caused by touch screen hardware problem or card screen, or because application program
Caused invalid or card screen improves test and production efficiency quickly to be sorted out to failure problems.The embodiment of the present invention is also
A kind of complete machine touch screen detection device and a kind of complete machine touch screen detection system is correspondingly disclosed.
Failure machine to be tested provided in an embodiment of the present invention can be the end that smart phone, tablet computer etc. have touch screen
End equipment, further, the failure machine to be tested use Android (Android) system.Below in conjunction with specific embodiment, to this
Inventive technique scheme is described in detail.
Embodiment one
Referring to Fig. 1, Fig. 1 is the flow diagram of complete machine detection method of touch screen disclosed by the embodiments of the present invention；Such as Fig. 1
It is shown, a kind of complete machine detection method of touch screen can include:
101, pass through OTG connecting line in complete machine touch screen detection device and access touch screen appearance card screen or in vain to be measured
After examination failure machine and the touch screen of failure machine to be tested is by during touch-control, and complete machine touch screen detection device reads to be tested
For recording the touch panel device file that touch screen corresponds to event information in failure machine；
Complete machine touch screen detection device is provided with USB interface, is also equipped with USB interface in failure machine to be tested, is based on
USB interface, complete machine touch screen detection device are linked on failure machine to be tested by OTG connecting line, thus in complete machine touch screen
USB-OTG mode is realized between detection device and failure machine to be tested, so that complete machine touch screen detection device can be based on OTG function
Data can be read from failure machine to be tested.Wherein, the failure machine to be tested be occur touch screen card screen or it is invalid the problems such as,
It can be rapidly identified through the embodiment of the present invention because of card screen or invalid caused by hardware or software.
Go out as an alternative embodiment, accessing touch screen by OTG connecting line in complete machine touch screen detection device
Now after card screen or invalid failure machine to be tested and the touch screen of failure machine to be tested is by during touch-control, complete machine is touched
Screen detection device is read in failure machine to be tested for recording the touch panel device file that touch screen corresponds to event information, touch screen
It include that touch screen by the virtual key in sliding and/or touch screen is pressed and (is clicked or double-click) by touch-control, the touch screen
Device file includes dev file, input file and eventX file.
Wherein, complete machine touch screen detection device by OTG connecting line access touch screen occur card screen or it is invalid to
After test failure machine, the touch screen of failure machine to be tested by during touch-control (slide on the touchscreen with obtain motion track or
Person clicks virtual key), due to touch screen appearance card screen or in vain, if failure machine to be tested is not touch screen hardware itself
It breaks down, then can detect by touch-control, the event information will be recorded in dev file, input file and eventX file,
To update dev file, input file and eventX file, the byte number in dev file, input file and eventX file
It is not zero；If touch screen hardware itself breaks down, failure machine testing to be tested, by touch-control, not will be updated less than touch screen
Dev file, input file and eventX file, then the byte number in dev file, input file and eventX file is
Zero.
When the touch screen of failure machine to be tested is in invalid state or card screen, if the touch screen of failure machine to be tested exists
It during touch-control, breaks down, will be detected by the stress of touch screen when touch-control if not touch screen hardware itself
Regional location, stress duration and stress size etc..And the touch screen of failure machine to be tested supports multipoint-touch-technology, touches in complete machine
It touches screen detection device to occur after blocking screen or invalid failure machine to be tested by OTG connecting line access touch screen, in tester
When member's touch-control touch screen, failure machine to be tested executes mutual capacitance type touch control detection and self-tolerant touch control detection to touch screen, respectively
Mutual capacitance type touch control detection result and self-tolerant touch control detection are obtained as a result, examining to mutual capacitance type touch control detection result and self-tolerant touch-control
Result progress arithmetical operation is surveyed to obtain by the stress area position of touch-control.Started by time detection device when detecting touch-control
Timing terminates timing when touch-control disappears to obtain stress duration.Failure machine to be tested can detect touching by sensor
The stress size that touch screen is subject to when control.
Go out as an alternative embodiment, accessing touch screen by OTG connecting line in complete machine touch screen detection device
After now blocking screen or invalid failure machine to be tested, complete machine touch screen detection device detects whether to receive failure machine hair to be tested
That send is successfully connected instruction；If receive that failure machine to be tested sends is successfully connected instruction and failure machine to be tested
By during touch-control, complete machine touch screen detection device is executed to read in failure machine to be tested and be corresponded to for recording touch screen touch screen
The step of touch panel device file of event information.Pass through the embodiment, it is ensured that complete machine touch screen detection device with it is to be tested
Failure machine successful connection reads touch panel device to ensure complete machine touch screen detection device that can succeed from failure machine to be tested
File, so that it is guaranteed that test result.
Optionally, it is additionally provided with work light on complete machine touch screen detection device, is sent receiving failure machine to be tested
Be successfully connected after instruction, control work light is (issue light) in the open state, to show that complete machine touch screen is examined
Survey device is completed with failure machine to be tested to be connect, and can allow tester that can know that complete machine touch screen is examined with normal communication
Survey the connection of device and failure machine to be tested.
Go out as an alternative embodiment, accessing touch screen by OTG connecting line in complete machine touch screen detection device
Now after card screen or invalid failure machine to be tested and the touch screen of failure machine to be tested is by during touch-control, complete machine is touched
Screen detection device detects whether to receive externally input reading instruction；If detecting externally input reading instruction, complete machine
Touch screen detection device executes the touch panel device text for reading and corresponding to event information in failure machine to be tested for recording touch screen
The step of part.In this embodiment, detection button can be added in complete machine touch screen detection device, is detected in complete machine touch screen
After device is connect with failure machine to be tested, tester slides touch screen on the touch screen of failure machine to be tested or clicks empty
During quasi- key, complete machine touch screen detection device is triggered by the detection button on complete machine touch screen detection device and reads touch
Screen equipment file realizes the control to complete machine touch screen detection device.
As another optional embodiment, receive what failure machine to be tested was sent in complete machine touch screen detection device
It is successfully connected after instruction and the touch screen of failure machine to be tested is by during touch-control, complete machine touch screen detection device detects
Whether externally input reading instruction is received；If detecting externally input reading instruction, complete machine touch screen detection device
It executes and reads in failure machine to be tested for recording the step of touch screen corresponds to the touch panel device file of event information.By this
Embodiment is read by external input and is instructed after complete machine touch screen detection device and failure machine successful connection to be tested, touching
It sends out complete machine touch screen detection device and reads touch panel device file.
102, complete machine touch screen detection device identifies the byte number in the touch panel device file；
If 103, the byte number in touch panel device file is not zero, the first instruction of complete machine touch screen detection device control
Lamp issues the first instruction, and there is no hardware fault problems for the touch screen of first instruction for showing failure machine to be tested；
Complete machine touch screen detection device the first indicator light of control is in the open state, with shinny to obtain the first instruction；
Or complete machine touch screen detection device controls the flashing of the first indicator light, to obtain the first instruction.
Certainly, in some embodiments, display screen can also be set in complete machine touch screen detection device, in touch panel device
When byte number in file is not zero, the first instruction information is shown on a display screen, which is used for surface touch
Screen hardware does not have failure, but because application software or systematic failure lead to touch screen card screen or invalid.
If 104, the byte number in touch panel device file is zero, complete machine touch screen detection device controls the second indicator light
The second instruction is issued, second instruction is for showing that the touch screen of failure machine to be tested has hardware fault.
Complete machine touch screen detection device the second indicator light of control is in the open state, with shinny to obtain the second instruction；
Or complete machine touch screen detection device controls the flashing of the second indicator light, to obtain the second instruction.Certainly, if it is control first
Indicator light or the second indicator light are shinny, then can be distinguished by different light colors, such as in touch screen
When byte number in device file is not zero, the first indicator light of control issues green, the word in touch panel device file
When joint number is zero, the second indicator light of control issues red light.
Certainly, in some embodiments, display screen can also be set in complete machine touch screen detection device, in touch panel device
When byte number in file is zero, second indication information is shown on a display screen, as touch screen has hardware fault.
In embodiments of the present invention, after complete machine touch screen detection device accesses failure machine to be tested by OTG connecting line, and
During the touch screen of failure machine to be tested is by touch-control, complete machine touch screen detection device is read in failure machine to be tested for remembering
Record touch screen corresponds to the touch panel device file of event information, then by identifying the byte number in touch panel device file, when
When byte number in touch panel device file is not zero, the first indicator light of control issues the first instruction, which is used for table
Hardware fault problem is not present in the touch screen of bright failure machine to be tested；If the byte number in touch panel device file is zero, control
It makes the second indicator light and issues the second instruction, there are hardware faults to ask for the touch screen of second instruction for showing failure machine to be tested
Topic.As can be seen that implementing the embodiment of the present invention, since the touch screen of failure machine to be tested card screen has occurred or in invalid shape
State, the touch screen by treating test failure machine carry out touch-control, and if it is touch screen hardware problem itself, touch screen will be unable to feel
Touch-control should be gone out, so that recording the byte number in the touch panel device file of touchscreen events information is zero；If not touch screen
Hardware problem itself, but application program problem or systematic failure problem and cause touch screen invalid or failure card screen
When, touch screen can sense touch-control, so that the byte number recorded in the touch panel device file of touchscreen events information is not
Zero, therefore, when can be invalid in failure machine touch screen to be tested or blocking screen, rapidly identify it is because touch screen hardware is asked
Invalid perhaps card caused by topic shields or because of invalid caused by application program or card screen, with quick to failure problems progress
Sort out, improves test and production efficiency.
Embodiment two
Referring to Fig. 2, Fig. 2 is another flow diagram of complete machine detection method of touch screen disclosed by the embodiments of the present invention；
As shown in Fig. 2, a kind of complete machine detection method of touch screen can include:
201, pass through OTG connecting line in complete machine touch screen detection device and access touch screen appearance card screen or in vain to be measured
After trying failure machine, complete machine touch screen detection device obtains the operating temperature of battery in failure machine to be tested；
Then failure machine to be tested can be updated and be saved in corresponding file with the operating temperature of real-time detection battery,
Complete machine touch screen detection device can obtain the operating temperature of battery by reading file.
Go out as an alternative embodiment, accessing touch screen by OTG connecting line in complete machine touch screen detection device
After now blocking screen or invalid failure machine to be tested, complete machine touch screen detection device detects whether to receive failure machine hair to be tested
That send is successfully connected instruction；If receive failure machine transmission to be tested is successfully connected instruction, complete machine touch screen detection device
Execute the step of obtaining the operating temperature of battery in failure machine to be tested.Pass through the embodiment, it is ensured that the detection of complete machine touch screen
Device and failure machine successful connection to be tested, are obtained with ensuring complete machine touch screen detection device that can succeed from failure machine to be tested
Get operating temperature.
Optionally, it is additionally provided with work light on complete machine touch screen detection device, is sent receiving failure machine to be tested
Be successfully connected after instruction, control work light is (issue light) in the open state, to show that complete machine touch screen is examined
Survey device is completed with failure machine to be tested to be connect, and can allow tester that can know that complete machine touch screen is examined with normal communication
Survey the connection of device and failure machine to be tested.
Go out as an alternative embodiment, accessing touch screen by OTG connecting line in complete machine touch screen detection device
After now blocking screen or invalid failure machine to be tested, complete machine touch screen detection device detects whether to receive externally input acquisition
Instruction；If detecting externally input acquisition instruction, complete machine touch screen detection device, which executes, obtains electricity in failure machine to be tested
The step of operating temperature in pond.In this embodiment, detection button can be added in complete machine touch screen detection device, in complete machine
After touch screen detection device is connect with failure machine to be tested, complete machine is triggered by the detection button on complete machine touch screen detection device
Touch screen detection device obtains the operating temperature of battery, realizes the control to complete machine touch screen detection device.
As another optional embodiment, receive what failure machine to be tested was sent in complete machine touch screen detection device
It is successfully connected after instruction, complete machine touch screen detection device detects whether to receive externally input acquisition instruction；If detection
To externally input acquisition instruction, complete machine touch screen detection device, which executes, obtains the operating temperature of battery in failure machine to be tested
Step.
202, complete machine touch screen detection device judge operating temperature whether be more than failure machine battery to be tested preset temperature
Threshold values；
Battery temperature in failure machine to be tested has certain threshold value, this can be stored in advance in complete machine touch screen detection device
The preset temperature threshold of battery.
If 203, operating temperature is more than the preset temperature threshold values of failure machine battery to be tested, complete machine touch screen detection device
It controls third indicator light and issues third instruction, operating temperature of the third instruction for showing failure machine battery to be tested is more than pre-
If threshold temperature.
It is additionally provided with third indicator light on complete machine touch screen detection device, is used to indicate the battery work of failure machine to be tested
Make the actual conditions of temperature.Complete machine touch screen detection device control third indicator light is in the open state, with shinny to obtain
Third instruction；Or the control third indicator light flashing of complete machine touch screen detection device, to obtain third instruction.Certainly, if
Be control the first indicator light or the second indicator light or third indicator light it is shinny, then can by different light colors come
It distinguishes, such as when the byte number in touch panel device file is not zero, the first indicator light of control issues green
(touch screen hardware itself is without failure problems) when the byte number in touch panel device file is zero, control the second indicator light
It issues red light (there are failure problems for touch screen hardware itself), is more than pre- in the operating temperature of the battery of failure machine to be tested
If when threshold temperature, control third indicator light issues yellow light (battery temperature is excessively high).
Embodiment three
Referring to Fig. 3, Fig. 3 is the structural schematic diagram of complete machine touch screen detection device disclosed by the embodiments of the present invention；Such as Fig. 3
It is shown, a kind of complete machine touch screen detection device can include:
Document reading unit 310, for accessing touch screen card by OTG connecting line in complete machine touch screen detection device
After screen or invalid failure machine to be tested and the touch screen of failure machine to be tested during touch-control, is read event to be tested
For recording the touch panel device file that touch screen corresponds to event information in barrier machine；
Byte recognition unit 320, for identification byte number in touch panel device file；
Control unit 330, for identifying that the byte number in touch panel device file is not zero when byte recognition unit 320
When, the first indicator light of control issues the first instruction, and there is no hardware for touch screen of first instruction for showing failure machine to be tested
Failure problems；When byte recognition unit 320 identifies that the byte number in touch panel device file is zero, the second indicator light is controlled
The second instruction is issued, the second instruction is for showing that the touch screen of failure machine to be tested has hardware fault.
In embodiments of the present invention, after complete machine touch screen detection device accesses failure machine to be tested by OTG connecting line, and
During the touch screen of failure machine to be tested is by touch-control, document reading unit 310 is read in failure machine to be tested for recording
Touch screen corresponds to the touch panel device file of event information, and then byte recognition unit 320 passes through identification touch panel device file
In byte number, when the byte number in touch panel device file is not zero, control unit 330 controls the first indicator light and issues the
One instruction, there is no hardware fault problem, (application program causes the touch screen of first instruction for showing failure machine to be tested
Touch screen card screen or invalid)；If the byte number in touch panel device file is zero, the control of control unit 330 second refers to
Show that lamp issues the second instruction, second instruction is for showing that the touch screen of failure machine to be tested has hardware fault.It can be with
Find out, implement the embodiment of the present invention, since card screen has occurred in the touch screen of failure machine to be tested or in invalid state, passes through
The touch screen for treating test failure machine carries out touch-control, and if it is touch screen hardware problem itself, touch screen will be unable to induce touching
Control, so that recording the byte number in the touch panel device file of touchscreen events information is zero；It is hard if not touch screen itself
Part problem, but application program problem or systematic failure problem and when causing touch screen invalid or failure card screen, touch
Screen can sense touch-control, so that the byte number recorded in the touch panel device file of touchscreen events information is not zero, therefore,
When can be invalid in failure machine touch screen to be tested or blocking screen, rapidly identify it is because caused by touch screen hardware problem
Perhaps card shields or because of invalid caused by application program or card screen in vain, quickly to be sorted out to failure problems, raising
Test and production efficiency.
As an alternative embodiment, above-mentioned document reading unit 310 is specifically used for, detects and fill in complete machine touch screen
It sets and touch screen is accessed by OTG connecting line occurs after card screen or invalid failure machine to be tested and failure machine to be tested
Touch screen is corresponded to the touch panel device text of event information by reading during touch-control for recording touch screen in failure machine to be tested
Part, touch screen refer to that touch screen is pressed by the virtual key in sliding and/or touch screen by touch-control, touch panel device file packet
Include dev file, input file and eventX file.
Wherein, complete machine touch screen detection device by OTG connecting line access touch screen occur card screen or it is invalid to
After test failure machine, the touch screen of failure machine to be tested (is slided on the touchscreen to obtain motion track or click by touch-control
Virtual key), due to touch screen appearance card screen or in vain, if failure machine to be tested is not that touch screen hardware itself event occurs
Barrier, then can detect by touch-control, the event information will be recorded in dev file, input file and eventX file, thus more
New dev file, input file and eventX file, the byte number in dev file, input file and eventX file are not
Zero；If touch screen hardware itself breaks down, failure machine testing to be tested, by touch-control, not will be updated dev text less than touch screen
Part, input file and eventX file, then the byte number in dev file, input file and eventX file is zero.
When the touch screen of failure machine to be tested is in invalid state or card screen, if the touch screen of failure machine to be tested exists
It during touch-control, breaks down, will be detected by the stress of touch screen when touch-control if not touch screen hardware itself
Regional location, stress duration and stress size etc..And the touch screen of failure machine to be tested supports multipoint-touch-technology, touches in complete machine
It touches screen detection device to occur after blocking screen or invalid failure machine to be tested by OTG connecting line access touch screen, in tester
When member's touch-control touch screen, failure machine to be tested executes mutual capacitance type touch control detection and self-tolerant touch control detection to touch screen, respectively
Mutual capacitance type touch control detection result and self-tolerant touch control detection are obtained as a result, examining to mutual capacitance type touch control detection result and self-tolerant touch-control
Result progress arithmetical operation is surveyed to obtain by the stress area position of touch-control.Started by time detection device when detecting touch-control
Timing terminates timing when touch-control disappears to obtain stress duration.Failure machine to be tested can detect touching by sensor
The stress size that touch screen is subject to when control.
Example IV
Referring to Fig. 4, Fig. 4 is another structural schematic diagram of complete machine touch screen detection device disclosed by the embodiments of the present invention；
Complete machine touch screen detection device shown in Fig. 4 is optimized on the basis of complete machine touch screen detection device shown in Fig. 3
It arrives, as shown in figure 4, the complete machine touch screen detection device further include:
Processing unit 410 is connected, for accessing touch screen card by OTG connecting line in complete machine touch screen detection device
After screen or invalid failure machine to be tested, detect whether to receive that failure machine to be tested sends is successfully connected instruction；
Document reading unit 310 is specifically used for, if connection processing unit 410 receive that failure machine to be tested sends at
The touch screen of function connection instruction and failure machine to be tested during touch-control, is read in failure machine to be tested for recording touching
Touch the touch panel device file for shielding corresponding event information.
Pass through the embodiment, it is ensured that complete machine touch screen detection device and failure machine successful connection to be tested, it is whole to ensure
Machine touch screen detection device can succeed reads touch panel device file from failure machine to be tested, so that it is guaranteed that test result.
Optionally, be additionally provided with work light on complete machine touch screen detection device, connection processing unit 410 receive to
What test failure machine was sent is successfully connected after instruction, and control unit 330 controls work light (sending lamp in the open state
Light), it is connect to show that complete machine touch screen detection device is completed with failure machine to be tested, and test can be allowed with normal communication
Personnel can know the connection of complete machine touch screen detection device Yu failure machine to be tested.
As an alternative embodiment, in Fig. 4, the complete machine touch screen detection device further include:
Instruction detection unit 420, for receiving being successfully connected for failure machine transmission to be tested in connection processing unit 410
After instruction and the touch screen of failure machine to be tested during touch-control, is detected whether to receive externally input reading and is referred to
It enables；
Document reading unit 310 is specifically used for, if instruction detection unit 420 detects externally input reading instruction,
It reads in failure machine to be tested for recording the touch panel device file that touch screen corresponds to event information.
Go out as an alternative embodiment, accessing touch screen by OTG connecting line in complete machine touch screen detection device
Now after card screen or invalid failure machine to be tested and the touch screen of failure machine to be tested is by during touch-control, command detection
Unit 420 detects whether to receive externally input reading instruction；If detecting externally input reading instruction, file is read
Unit 310 reads the touch panel device file for corresponding to event information in failure machine to be tested for recording touch screen.In the reality
It applies in mode, detection button can be added in complete machine touch screen detection device, in complete machine touch screen detection device and event to be tested
After the connection of barrier machine, tester first slides touch screen on the touch screen of failure machine to be tested or clicks virtual key, then
Document reading unit 310 is triggered by the detection button on complete machine touch screen detection device and reads touch panel device file, is realized
Control to complete machine touch screen detection device.
Embodiment five
Referring to Fig. 5, Fig. 5 is another structural schematic diagram of complete machine touch screen detection device disclosed by the embodiments of the present invention；
Complete machine touch screen detection device shown in fig. 5 is optimized on the basis of complete machine touch screen detection device shown in Fig. 4
It arrives, as shown in figure 5, the complete machine touch screen detection device further include:
Temperature acquiring unit 510, for accessing touch screen card by OTG connecting line in complete machine touch screen detection device
After screen or invalid failure machine to be tested, acquisition device detects the operating temperature of battery in failure machine to be tested；
Temperature judging unit 520, for judge operating temperature whether be more than failure machine battery to be tested preset temperature valve
Value；
Control unit 330 is also used to, if temperature judging unit 520 determines that operating temperature is more than failure machine battery to be tested
Preset temperature threshold values, control third indicator light issue third instruction, third indicate for showing failure machine battery to be tested
Operating temperature is more than preset temperature threshold values.
Go out as an alternative embodiment, accessing touch screen by OTG connecting line in complete machine touch screen detection device
After now blocking screen or invalid failure machine to be tested, connection processing unit 410 detects whether that receiving failure machine to be tested sends
Be successfully connected instruction；If what connection processing unit 410 received that failure machine to be tested sends is successfully connected instruction, temperature is obtained
Unit 510 is taken to execute the step of obtaining the operating temperature of battery in failure machine to be tested.Pass through the embodiment, it is ensured that complete machine touching
Screen detection device and failure machine successful connection to be tested are touched, to ensure that complete machine touch screen detection device can succeed from event to be tested
Operating temperature is got in barrier machine.
Go out as an alternative embodiment, accessing touch screen by OTG connecting line in complete machine touch screen detection device
After now blocking screen or invalid failure machine to be tested, instruction detection unit 420 detects whether that receiving externally input acquisition refers to
It enables；If detecting externally input acquisition instruction, temperature acquiring unit 510 obtains the work temperature of battery in failure machine to be tested
Degree.In this embodiment, detection button can be added in complete machine touch screen detection device, complete machine touch screen detection device with
After failure machine connection to be tested, temperature acquiring unit 510 is triggered by the detection button on complete machine touch screen detection device and is obtained
The operating temperature of battery realizes the control to complete machine touch screen detection device.
As another optional embodiment, connection processing unit 410 receive that failure machine to be tested sends at
After function connection instruction, instruction detection unit 420 detects whether to receive externally input acquisition instruction；If command detection list
Member 420 detects externally input acquisition instruction, and temperature acquiring unit 510 obtains the work temperature of battery in failure machine to be tested
Degree.
Implement the embodiment of the present invention, can simply detect the operating temperature of the battery in failure machine to be tested, to know
Whether the operating temperature is not more than preset temperature threshold, if it exceeds passing through corresponding third indicator light when preset temperature threshold
Instruction is realized and tests out corresponding failure problems as soon as possible when complete machine batch is issued, to carry out failure problems classification, improves test
Efficiency and production efficiency.
Embodiment six
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of complete machine touch screen detection system disclosed by the embodiments of the present invention；Such as Fig. 6
Shown, which includes:
Complete machine touch screen detection device 610 and failure machine 620 to be tested, complete machine touch screen detection device 610 are connected by OTG
Wiring accesses failure machine 620 to be tested；
Complete machine touch screen detection device 610, for complete machine touch screen detection device 610 by OTG connecting line access to
After test failure machine 620 and the touch screen of failure machine 620 to be tested after touch-control, is read in failure machine to be tested for remembering
Record touch screen corresponds to the touch panel device file of event information, and identifies the byte number in touch panel device file, if touched
Byte number in screen equipment file is not zero, and the first indicator light of control issues the first instruction, and the first instruction is to be tested for showing
Hardware fault problem is not present in the touch screen of failure machine；If the byte number in touch panel device file is zero, control second refers to
Show that lamp issues the second instruction, the second instruction is for showing that the touch screen of failure machine 620 to be tested has hardware fault.
Wherein, complete machine touch screen detection device 610 is provided with USB interface, and failure machine 620 to be tested is provided with USB interface,
It is based on USB interface between complete machine touch screen detection device 610 and failure machine 620 to be tested, is connected by OTG connecting line.
As an alternative embodiment, complete machine touch screen detection device 610 is specifically used for passing through OTG connecting line at it
It accesses after failure machine 620 to be tested and the touch screen of failure machine 620 to be tested after touch-control, is read failure machine 620 to be tested
In for recording the touch panel device file that touch screen correspond to event information, touch screen by touch-control refer to touch screen slided with/
Or the virtual key on touch screen is pressed, touch panel device file includes dev file, input file and eventX file.
As an alternative embodiment, to be tested by the access of OTG connecting line in complete machine touch screen detection device 610
After failure machine, failure machine 620 to be tested detects successful connection, is successfully connected finger to the transmission of complete machine touch screen detection device 610
Show.Complete machine touch screen detection device 610 is also used to detect whether to receive that failure machine 620 to be tested sends is successfully connected finger
Show；If receiving the touch screen quilt for being successfully connected instruction and failure machine 620 to be tested that failure machine 620 to be tested is sent
After touch-control, read in failure machine 620 to be tested for recording the touch panel device file that touch screen corresponds to event information.
As an alternative embodiment, complete machine touch screen detection device 610 is also used to, received at it to be tested former
What barrier machine 620 was sent be successfully connected after instruction and failure machine 620 to be tested detect touch screen by after touch-control, detection
Whether externally input reading instruction is received；If detecting externally input reading instruction, failure machine 620 to be tested is read
In for recording the touch panel device file that touch screen corresponds to event information.
As an alternative embodiment, complete machine touch screen detection device 610 is also used to, pass through OTG connecting line at it
After accessing failure machine 620 to be tested, the operating temperature of battery in failure machine 620 to be tested is obtained；Judge whether operating temperature surpasses
Cross the preset temperature threshold values of 620 battery of failure machine to be tested；If operating temperature is more than the default of 620 battery of failure machine to be tested
Threshold temperature, control third indicator light issue third instruction, and third indicates the work for showing 620 battery of failure machine to be tested
Temperature is more than preset temperature threshold values.
In addition, complete machine touch screen detection device 610 and failure machine 620 to be tested can also refering to above method embodiment and
Being discussed in detail in Installation practice, details are not described herein.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium include read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory,
RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits
Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only memory (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact
Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage or can
For carrying or any other computer-readable medium of storing data.
Detailed Jie has been carried out to a kind of complete machine detection method of touch screen disclosed by the embodiments of the present invention and device, system above
It continues, used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only
It is to be used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to this hair
Bright thought, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not manage
Solution is limitation of the present invention.
Claims (11)
1. a kind of complete machine detection method of touch screen, which is characterized in that be applied to complete machine touch screen detection device, the method packet
It includes:
There is card screen or invalid event to be tested by OTG connecting line access touch screen in the complete machine touch screen detection device
After barrier machine and the touch screen of the failure machine to be tested is by during touch-control, and the complete machine touch screen detection device reads institute
It states in failure machine to be tested for recording the touch panel device file that the touch screen corresponds to event information；
The complete machine touch screen detection device identifies the byte number in the touch panel device file；
If the byte number in the touch panel device file is not zero, first instruction of complete machine touch screen detection device control
Lamp issues the first instruction, and there is no hardware faults to ask for touch screen of first instruction for showing the failure machine to be tested
Topic；If the byte number in the touch panel device file is zero, the complete machine touch screen detection device controls the second indicator light
The second instruction is issued, second instruction is for showing that the touch screen of the failure machine to be tested has hardware fault.
2. the method according to claim 1, wherein described pass through OTG in the complete machine touch screen detection device
Connecting line accesses after touch screen appearance card screen or invalid failure machine to be tested and the touch screen of the failure machine to be tested
During touch-control, the complete machine touch screen detection device is read in the failure machine to be tested for recording the touch screen pair
The touch panel device file of event information is answered to specifically include:
There is card screen or invalid event to be tested by OTG connecting line access touch screen in the complete machine touch screen detection device
After barrier machine and the touch screen of the failure machine to be tested is by during touch-control, and the complete machine touch screen detection device reads institute
It states for recording the touch panel device file that the touch screen corresponds to event information in failure machine to be tested, the touch screen is touched
Control refer to the touch screen slided and/or the touch screen on virtual key be pressed, the touch panel device file packet
Include dev file, input file and eventX file.
3. method according to claim 1 or 2, which is characterized in that connected in the complete machine touch screen detection device by OTG
Wiring accesses after touch screen appearance card screen or invalid failure machine to be tested and the complete machine touch screen detection device is read
Before being used to record the touch panel device file that the touch screen corresponds to event information in the failure machine to be tested, the method
Further include:
There is card screen or invalid event to be tested by OTG connecting line access touch screen in the complete machine touch screen detection device
After barrier machine, the complete machine touch screen detection device detects whether to receive that the failure machine to be tested sends is successfully connected finger
Show；
If receiving the touch screen for being successfully connected instruction and the failure machine to be tested that the failure machine to be tested is sent
During touch-control, the complete machine touch screen detection device, which executes, to be read in the failure machine to be tested for recording the touch
The step of shielding the touch panel device file of corresponding event information.
4. according to the method described in claim 3, it is characterized in that, the complete machine touch screen detection device receive it is described to
What test failure machine was sent be successfully connected after instruction and the touch screen of the failure machine to be tested is by during touch-control, with
And the complete machine touch screen detection device reads in the failure machine to be tested and corresponds to event information for recording the touch screen
Touch panel device file before, the method also includes:
The complete machine touch screen detection device receive that the failure machine to be tested sends be successfully connected instruction after, and
By during touch-control, the complete machine touch screen detection device detects whether to receive outside the touch screen of the failure machine to be tested
The reading of input instructs；
If detecting externally input reading instruction, the complete machine touch screen detection device, which executes, reads the failure to be tested
For recording the step of touch screen corresponds to the touch panel device file of event information in machine.
5. the method according to claim 1, wherein the method also includes:
There is card screen or invalid event to be tested by OTG connecting line access touch screen in the complete machine touch screen detection device
After barrier machine, the complete machine touch screen detection device obtains the operating temperature of battery in the failure machine to be tested；
The complete machine touch screen detection device judges whether the operating temperature is more than the default of the failure machine battery to be tested
Threshold temperature；
If the operating temperature is more than the preset temperature threshold values of the failure machine battery to be tested, the complete machine touch screen detection
Device controls third indicator light and issues third instruction, and the third indicates the work for showing the failure machine battery to be tested
Temperature is more than preset temperature threshold values.
6. a kind of complete machine touch screen detection device characterized by comprising
There is card screen for accessing touch screen by OTG connecting line in the complete machine touch screen detection device in document reading unit
Or after invalid failure machine to be tested and the touch screen of the failure machine to be tested during touch-control, read it is described to
For recording the touch panel device file that the touch screen corresponds to event information in test failure machine；
Byte recognition unit, for identification byte number in the touch panel device file；
Control unit, for identifying that the byte number in the touch panel device file is not zero when the byte recognition unit
When, the first indicator light of control issues the first instruction, and first instruction is for showing the touch screen of the failure machine to be tested not
There are problems that hardware fault；When the byte recognition unit identifies that the byte number in the touch panel device file is zero,
It controls the second indicator light and issues the second instruction, second instruction is for showing that it is hard that the touch screen of the failure machine to be tested exists
Part failure problems.
7. complete machine touch screen detection device according to claim 6, which is characterized in that
The document reading unit is specifically used for, and accesses touch screen by OTG connecting line in the complete machine touch screen detection device
After appearance card screen or invalid failure machine to be tested and the touch screen of the failure machine to be tested is by during touch-control, reads
It takes in the failure machine to be tested for recording the touch panel device file that the touch screen corresponds to event information, the touch screen
By touch-control refer to the touch screen slided and/or the touch screen on virtual key be pressed, touch panel device text
Part includes dev file, input file and eventX file.
8. complete machine touch screen detection device according to claim 6 or 7, which is characterized in that the complete machine touch screen detection
Device further include:
Processing unit is connected, card screen occurs for accessing touch screen by OTG connecting line in the complete machine touch screen detection device
Or after invalid failure machine to be tested, detect whether to receive that the failure machine to be tested sends is successfully connected instruction；
The document reading unit is specifically used for, if the connection processing unit receives what the failure machine to be tested was sent
The touch screen of instruction and the failure machine to be tested is successfully connected by during touch-control, is read in the failure machine to be tested
The touch panel device file of event information is corresponded to for recording the touch screen.
9. complete machine touch screen detection device according to claim 8, which is characterized in that the complete machine touch screen detection device
Further include:
Instruction detection unit is successfully connected finger for receive that the failure machine to be tested sends in the connection processing unit
After showing and the touch screen of the failure machine to be tested during touch-control, is detected whether to receive externally input reading
Instruction；
The document reading unit is specifically used for, if described instruction detection unit detects externally input reading instruction, reads
It takes in the failure machine to be tested for recording the touch panel device file that the touch screen corresponds to event information.
10. complete machine touch screen detection device according to claim 6, which is characterized in that the complete machine touch screen detection dress
It sets further include:
There is card screen for accessing touch screen by OTG connecting line in the complete machine touch screen detection device in temperature acquiring unit
Or after invalid failure machine to be tested, the operating temperature of battery in the failure machine to be tested is obtained；
Temperature judging unit, for judge the operating temperature whether be more than the failure machine battery to be tested preset temperature valve
Value；
Described control unit is also used to, if the temperature judging unit determines that the operating temperature is more than the failure to be tested
The preset temperature threshold values of machine battery, control third indicator light issue third instruction, and the third instruction is described to be measured for showing
The operating temperature for trying failure machine battery is more than preset temperature threshold values.
11. a kind of complete machine touch screen detection system characterized by comprising complete machine touch screen detection device and failure to be tested
Machine, the complete machine touch screen detection device access the failure machine to be tested by OTG connecting line；
The complete machine touch screen detection device, for being touched in the complete machine touch screen detection device by the access of OTG connecting line
Screen occurs after card screen or invalid failure machine to be tested and the touch screen of the failure machine to be tested is by during touch-control,
It reads in the failure machine to be tested and corresponds to the touch panel device file of event information for recording the touch screen, and identify institute
The byte number in touch panel device file is stated, if the byte number in the touch panel device file is not zero, control first refers to
Show that lamp issues the first instruction, there is no hardware faults to ask for touch screen of first instruction for showing the failure machine to be tested
Topic；If the byte number in the touch panel device file is zero, the second indicator light of control issues the second instruction, and described second refers to
Show for showing that the touch screen of the failure machine to be tested has hardware fault.
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| CN108132074B (en) * | 2017-11-10 | 2024-08-09 | 长沙格力暖通制冷设备有限公司 | Entropy detection test timing device, method, storage medium and entropy detection test station |
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