CN107391404A - A kind of data transmission method and device based on hardware port - Google Patents
A kind of data transmission method and device based on hardware port Download PDFInfo
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- CN107391404A CN107391404A CN201610323532.8A CN201610323532A CN107391404A CN 107391404 A CN107391404 A CN 107391404A CN 201610323532 A CN201610323532 A CN 201610323532A CN 107391404 A CN107391404 A CN 107391404A
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- terminal
- data transfer
- transfer thread
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
Abstract
The invention discloses a kind of data transmission method and device based on hardware port, monitors the hardware configuration information of first terminal, obtains the connection end slogan that second terminal is connected with the first terminal；The connection end slogan is configured to the data transfer thread of free time；The data transfer thread is run, data are transmitted between the first terminal and second terminal.
Description
Technical field
The present invention relates to data transmission technology, and in particular to a kind of data transmission method based on hardware port and
Device.
Background technology
Needed in the production process of electronic equipment and its parts by repeatedly examining and testing, function therein
Test be it is critically important, as mobile phone functional test, it is necessary to the operation for testing each application of function it is whether normal,
Operation whether smoothness etc., the functional test of storage card is, it is necessary to which whether test data storage intact etc..
In functional test, due to measured piece, if desired for the electronic equipment or parts or bare machine of test,
Test main frame transmission related data, such as test data or application data are typically necessary into measured piece, is surveyed
The examination path that passes through of transmission by test main frame to measured piece hardware port, such as RS-232 (asynchronous transmission standards
Interface), RS-485 (intelligence instrument), USB (USB, Universal Serial Bus) etc..
But at present, it is connected in the hardware port of measured piece after the hardware port of test main frame, it is necessary to operation people
Member manually selects corresponding hardware port in the test application of test main frame, such as first from the equipment of test main frame
The port of measured piece is checked in manager, then port corresponding to reselection；And functional test typically exists
Production line full inspection, a test main frame can also set many ports, while test many measured pieces,
So, port is manually selected every time, and testing efficiency easily selects wrong port just than relatively low.
The content of the invention
To solve existing technical problem, the embodiment of the present invention it is expected to provide a kind of based on hardware port
Data transmission method and device, testing efficiency can be improved, avoid selecting wrong port.
To reach above-mentioned purpose, what the technical scheme of the embodiment of the present invention was realized in：
The embodiments of the invention provide a kind of data transmission method based on hardware port, methods described includes：
The hardware configuration information of first terminal is monitored, obtains the connection that second terminal is connected with the first terminal
Port numbers；
The connection end slogan is configured to the data transfer thread of free time；
The data transfer thread is run, data are transmitted between the first terminal and second terminal.
Preferably, the hardware configuration information of the monitoring first terminal, obtains second terminal and described first eventually
The connection end slogan of connection is held, including：
When the second terminal is connected to the first terminal, the connection end slogan recorded described
In the hardware configuration information of one terminal；
By monitoring the hardware configuration information, the connection end slogan is obtained.
Preferably, the data transfer thread that the connection end slogan is configured to the free time, including：
According to data transfer thread list, it is determined that idle data transfer thread, the data transfer thread row
Table includes the state of data transfer thread；
The connection end slogan of acquisition is configured to the data transfer thread of free time；
The result of configuration is recorded in the data transfer thread list.
Preferably, the operation data transfer thread, is passed between the first terminal and second terminal
After transmission of data, in addition to：
When transformation task completion, the data transfer thread is discharged, updates the data data in transmission thread list
The state for transmitting thread is the free time.
Preferably, methods described also includes：
Read the state of data transfer thread in data transfer thread list；
For each data transfer thread allocation of transmission bandwidth.
The embodiment of the present invention additionally provides a kind of data transmission device based on hardware port, and described device includes
Monitoring module, configuration module and transport module；Wherein,
The monitoring module, for monitoring the hardware configuration information of first terminal, obtain second terminal with it is described
The connection end slogan of first terminal connection；
The configuration module, for the connection end slogan to be configured to the data transfer thread of free time；
The transport module, for running the data transfer thread, in the first terminal and second terminal
Between transmit data.
Preferably, the monitoring module is specifically used for：
The monitor component for the hardware configuration information for monitoring the first terminal is set；
When the second terminal is connected to the first terminal, the connection end slogan recorded described
In the hardware configuration information of one terminal；
By monitoring the hardware configuration information, the connection end slogan is obtained.
Preferably, the configuration module is specifically used for：
According to data transfer thread list, it is determined that idle data transfer thread, the data transfer thread row
Table includes the state of data transfer thread；
The connection end slogan of acquisition is configured to the data transfer thread of free time；
The result of configuration is recorded in the data transfer thread list.
Preferably, the transport module is additionally operable to：
When transformation task completion, the data transfer thread is discharged, updates the data data in transmission thread list
The state for transmitting thread is the free time.
Preferably, the configuration module is additionally operable to：
Read the state of data transfer thread in data transfer thread list；
For each data transfer thread allocation of transmission bandwidth.
The embodiment of the present invention provides a kind of data transmission method and device based on hardware port, and monitoring first is eventually
The hardware configuration information at end, obtain the connection end slogan that second terminal is connected with the first terminal；By described in
Connection end slogan is configured to the data transfer thread of free time；The data transfer thread is run, described first
Data are transmitted between terminal and second terminal；It can be seen that the embodiment of the present invention is by monitoring the hardware of first terminal
Configuration information, the connection end slogan that second terminal is connected with the first terminal is obtained, automatically by the company of acquisition
Connect the data transfer thread that port numbers are configured to the free time, log-on data transmission thread, without choosing manually every time
Connectivity port is selected, avoids manual operation, improves testing efficiency, and port will not select mistake.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of data transmission method of the embodiment of the present invention based on hardware port；
Fig. 2 is the schematic diagram of data transmission device of the embodiment of the present invention based on hardware port.
Embodiment
The present invention is described further again below in conjunction with the accompanying drawings and the specific embodiments.
Fig. 1 be data transmission method of the embodiment of the present invention based on hardware port schematic flow sheet, the side
The executive agent of method can be first terminal, as shown in figure 1, methods described includes：
Step 101：The hardware configuration information of first terminal is monitored, obtains second terminal and the first terminal
The connection end slogan of connection；
The first terminal can be a test main frame, more specifically, it is (individual can include but is not limited to PC
People's computer, Personal Computer) main frame, industrial computer (IPC, Industrial Personal Computer)
The intelligent terminals such as main frame, minicomputer (minicomputer) main frame, and there is provided special data biography
Defeated component；
In the functional test of electronic equipment or parts, the data transfer components can be first terminal
Test a component of application.
The second terminal is measured piece, is included but is not limited to, mobile phone, tablet personal computer, MP3 (dynamic shadows
As expert's compression standard audio aspect 3, Moving Picture Experts Group Audio Layer III) broadcast
Put device, storage card etc..
The hardware configuration information can typically record the hardware case of first terminal, if first terminal with the addition of
New hardware, first terminal can recorded in its hardware configuration information in the very first time；The hardware configuration letter
The general operating system for depending on first terminal of breath, such as operates system in the form (Windows) of Microsoft
In system, the hardware configuration information of first terminal is recorded by registration table (Registry), if first terminal adds
New hardware, will recorded in registration table in the very first time；
When the second terminal accesses the first terminal, can be considered as the second terminal be added to it is described
(certainly from the point of view of the second terminal, and the first terminal is added to the new hardware of first terminal
In second terminal, but because in testing, the first terminal occupy leading position, it is believed that being described
Second terminal is added in the first terminal), so in the hardware configuration information of the first terminal, meeting
Record the information of the second terminal, such as second terminal whether normal work, if the first terminal is
The information of Windwos operating systems, then second terminal, it can be recorded in the registration table of first terminal.
Specifically, the process that the second terminal is connected to the first terminal is, when the second terminal with
When first terminal connects, the second terminal can be identified for the operating system of the first terminal；
After the completion of identification, the driver of the second terminal is installed if desired, then driver is installed,
Subsequently into next step；If the second terminal or the second terminal of plug and play that connected before, directly
Tap into next step；
First terminal can by the hardware configuration information of the information record of second terminal to first terminal, such as second
Terminal whether normal work, the mode of operation of second terminal, the connection end slogan etc. of second terminal；If
The operating system of the first terminal is Windows operating system, then the information of second terminal can specifically record
Into registration table；
Therefore, first terminal can just obtain the second terminal and first eventually by monitoring hardware configuration information
The connection end slogan of connection is held, in Windows operating system, monitoring hardware configuration information can be monitoring
Registration table.
Here, connection end slogan can specifically refer to physical port number, more specifically be exactly the hard of first terminal
Part port numbers, a physical port number uniquely identify the hardware port of a first terminal；
Here, hardware port can be RS-232, RS-485, USB etc..
Monitoring of the first terminal to hardware configuration information, can be by setting an energy monitoring hardware configuration information
The monitor component of change is realized；The method of setting can be the associated component for the operating system for calling first terminal,
An application component can also be reset；
If the operating system of the first terminal is Windwos operating systems, the calling first terminal
Operating system associated component, exactly call the associated components of Windwos systems；
It is whole described first based on the first terminal using Windwos operating systems in the embodiment of the present invention
End pre-sets an application component to monitor the hardware configuration information of first terminal, is more specifically exactly to set
A UI thread (interface thread) has been put, has been added by UI threads to catch the registration table of first terminal
The message sent after second terminal.
Step 102：The connection end slogan is configured to the data transfer thread of free time；
First terminal obtains connection end slogan, it is necessary to which connection end slogan is configured to the data transfer of free time
Thread, related data are transmitted into second terminal by data transfer thread；
Specifically include：
Setting includes the data transfer thread list of all data transfer thread states；
According to the data transfer thread list, it is determined that idle data transfer thread；
The connection end slogan of acquisition is configured to the data transfer thread of free time；
The result of configuration is recorded in the data transfer thread list.
Compared to processes such as the assemblings on production line, the time of functional test is long, therefore is surveyed in function
In examination, test application can set multiple test threads, corresponding, and first terminal can be provided with multiple data and pass
Defeated thread.
Data transfer thread is used in order to reasonable, orderly, first terminal, which needs to set, includes all data transfers
The data transfer thread list of the state of thread, such as table 1：
| Data transfer thread number | Data transfer thread state |
| 1 | COM1 |
| 2 | COM2 |
| 3 | It is idle |
| 4 | It is idle |
| 5 | It is idle |
| …… | …… |
Table 1
In table 1, first is classified as " data transfer thread number ", and such as 1 is exactly the data transfer thread of serial number 1；
Second is classified as " data transfer thread state ", in the present embodiment, is provided with two states, and one kind is in work,
The connection end slogan of work, such as COM1 can be shown in table, another kind is idle；
According to above-mentioned data transfer thread list, first terminal determines idle data transfer thread, works as presence
During the data transfer thread of free time, the connection end slogan of acquisition is configured in the data transfer thread of free time,
And the data transfer thread state in the data transfer thread list is updated, the mode of configuration can be by suitable
Sequence configures；
After the completion of transformation task, first terminal discharges the data transfer thread, and updates the data and pass
Data transfer thread state in defeated thread list is the free time；
If without idle data transfer thread, (quantity of general second terminal is more than data transfer thread
Quantity), then just having accessed the second terminal of the first terminal can wait, for described in ordered arrangement
The connection and transmission of two terminals and first terminal, first terminal, which is additionally provided with, includes the second of all second terminals
Terminal operating status table, such as table 2：
Table 2
In table 2, second is classified as " second terminal title ", is exactly specific second terminal title, such as measured piece
1st, measured piece 2, in practice, title here is exactly such as mobile phone A AA, tablet personal computer BBB more specific
Title；
3rd is classified as " connection end slogan ", if COM1 is exactly the connection that second terminal is connected to first terminal
Port is COM1；
4th row are working conditions, in the present embodiment, are provided with three kinds of states, the first working condition is work
In work, the data transfer thread number of configuration can be shown in table, such as the thread 1 in table, exactly represents second eventually
The COM1 of end connection is configured to thread 1, and transmits work and do not terminate also；Second of working condition be
Complete, represent that transmission work just terminates, but second terminal does not remove also from the connectivity port of first terminal, one
As such case, the data transfer components of first terminal can send prompting, allow staff to remove in time, such as
Jump out dialog box, flashing icon etc.；The third working condition is to wait for, and expression is that second terminal has been led to
Cross connectivity port and be added to first terminal, but because data transfer thread without the free time, temporarily etc.
In treating.
In order to ensure the orderly progress of data transfer, first terminal typically sets a second terminal only to correspond to one
Individual data line journey, accelerate the test speed of one of second terminal if desired, it is possible to reduce simultaneously
The second terminal of transmission；This and, that situation different by the client of network access server,
Client terminal quantity is uncontrollable.
After occurring the data transfer thread of " free time " in data transfer thread list, first terminal can be actively
Access second terminal working condition table, whether inquiry has the second terminal of wait, if so, just by this second
The connection end slogan of terminal is configured to the data transfer thread of " free time ".
Further, this step also comprises the following steps：
Read the state of all data transfer threads in the data transfer thread list；
For each data transfer thread allocation of transmission bandwidth.
For a specific first terminal, it is transmitted total in test process by hardware port
Bandwidth is certain, and so, the bandwidth of data transfer thread depends on the data transfer thread of work simultaneously,
First terminal, specific data transfer components can be according to data transfer threads in the data transfer thread list
State, it is determined that the data transfer Thread Count amount to work simultaneously, according to the data transfer Thread Count of work simultaneously
Measure as data transfer thread allocation of transmission bandwidth, distribution principle here is usually mean allocation.
Step 103：The data transfer thread is run, is transmitted between the first terminal and second terminal
Data.
After connection end slogan to be configured to the data transfer thread of free time, the data transfer components of first terminal
Operation, begin to transmit data between first terminal and second terminal, in electronic equipment or the work(of parts
In testing, specific is exactly the transmission data related to functional test, is specifically included：
The running configuration data transfer thread of connection end slogan, pass through connection corresponding to the connection end slogan
Port, data are transmitted between the first terminal and second terminal；
When transformation task completion, the data transfer thread is discharged, is updated in the data transfer thread list
Data transfer thread state for free time.
Per the Status Change of secondary data transmission line journey, the data transfer thread list that upgrades in time is required for, so
It is easy to second terminal of the distribution data transfer thread to wait in time.
Fig. 2 is the schematic diagram of data transmission device of the embodiment of the present invention based on hardware port, as shown in Fig. 2
Described device includes：Monitoring module 21, configuration module 22 and transport module 23；Wherein,
The monitoring module, for monitoring the hardware configuration information of first terminal, obtain second terminal with it is described
The connection end slogan of first terminal connection；
The configuration module, for the connection end slogan to be configured to the data transfer thread of free time；
The transport module, for running the data transfer thread, in the first terminal and second terminal
Between transmit data.
For becoming apparent from for explanation, modules will be elaborated respectively below：
The monitoring module, for monitoring the hardware configuration information of first terminal, obtain second terminal with it is described
The connection end slogan of first terminal connection；
The first terminal can be a test main frame, more specifically, it is (individual can include but is not limited to PC
People's computer, Personal Computer) main frame, industrial computer (IPC, Industrial Personal Computer)
The intelligent terminals such as main frame, minicomputer (minicomputer) main frame, and there is provided special data biography
Defeated component；
In the functional test of electronic equipment or parts, the data transfer components can be first terminal
Test a component of application.
The second terminal is measured piece, is included but is not limited to, mobile phone, tablet personal computer, MP3 (dynamic shadows
As expert's compression standard audio aspect 3, Moving Picture Experts Group Audio Layer III) broadcast
Put device, storage card etc..
The hardware configuration information can typically record the hardware case of first terminal, if first terminal with the addition of
New hardware, it can be recorded in the very first time by first terminal in its hardware configuration information；The hardware configuration
Information typically depends on the operating system of first terminal, is such as operated in the form (Windows) of Microsoft
In system, the hardware configuration information of first terminal is recorded by registration table (Registry), if first terminal adds
New hardware is added, will recorded in the very first time in registration table；
When the second terminal accesses the first terminal, can be considered as the second terminal be added to it is described
(certainly from the point of view of the second terminal, and the first terminal is added to the new hardware of first terminal
In second terminal, but because in testing, the first terminal occupy leading position, it is believed that being described
Second terminal is added in the first terminal), so in the hardware configuration information of the first terminal, meeting
The information of the second terminal is recorded, if the first terminal is Windwos operating systems, second eventually
The information at end, it can be recorded in the registration table of first terminal.
Specifically, the process that the second terminal is connected to the first terminal is, when the second terminal with
When first terminal connects, the second terminal can be identified for the operating system of the first terminal；
After the completion of identification, the driver of the second terminal is installed if desired, then driver is installed,
Subsequently into next step；If the second terminal or the second terminal of plug and play that connected before, directly
Tap into next step；
First terminal can by the hardware configuration information of the information record of second terminal to first terminal, such as second
Terminal whether normal work, the mode of operation of second terminal, the connection end slogan etc. of second terminal；If
The operating system of the first terminal is Windows operating system, then the information of second terminal can specifically record
Into registration table；
Therefore, monitoring module can just obtain the second terminal and first eventually by monitoring hardware configuration information
The connection end slogan of connection is held, in Windows operating system, monitoring hardware configuration information can be monitoring
Registration table.
Here, connection end slogan can specifically refer to physical port number, more specifically be exactly the hard of first terminal
Part port numbers, a physical port number uniquely identify the hardware port of a first terminal；
Here, hardware port can be RS-232, RS-485, USB etc..
Monitoring of the monitoring module to hardware configuration information, can be by setting an energy monitoring hardware configuration information
The monitor component of change is realized；The method of setting can be the associated component for the operating system for calling first terminal,
An application component can also be reset；
If the operating system of the first terminal is Windwos operating systems, the calling first terminal
Operating system associated component, exactly call the associated components of Windwos systems；
It is whole described first based on the first terminal using Windwos operating systems in the embodiment of the present invention
End pre-sets an application component to monitor the hardware configuration information of first terminal, is more specifically exactly to set
A UI thread (interface thread) has been put, has been added by UI threads to catch the registration table of first terminal
The message sent after second terminal.
The configuration module, for the connection end slogan to be configured to the data transfer thread of free time；
Monitoring module obtains connection end slogan, it is necessary to connection end slogan is configured into sky by configuration module
Not busy data transfer thread；
Specifically include：
Setting includes the data transfer thread list of all data transfer thread states；
According to the data transfer thread list, it is determined that idle data transfer thread；
The connection end slogan of acquisition is configured to the data transfer thread of free time；
The result of configuration is recorded in the data transfer thread list.
Compared to processes such as the assemblings on production line, the time of functional test is long, therefore is surveyed in function
In examination, test application can set multiple test threads, corresponding, and configuration module can be provided with multiple data and pass
Defeated thread.
Data transfer thread is used in order to reasonable, orderly, configuration module, which needs to set, includes all data transfers
The data transfer thread list of the state of thread, such as table 1：
In table 1, first is classified as " data transfer thread number ", and such as 1 is exactly the data transfer thread of sequence number first；
Second is classified as " data transfer thread state ", in the present embodiment, is provided with two states, and one kind is in work,
The connection end slogan of work, such as COM1 can be shown in table, another kind is idle；
According to above-mentioned data transfer thread list, configuration module determines idle data transfer thread, works as presence
During the data transfer thread of free time, the connection end slogan of acquisition is configured in the data transfer thread of free time,
And the data transfer thread state in the data transfer thread list is updated, the mode of configuration can be by suitable
Sequence configures；
After the completion of transformation task, configuration module discharges the data transfer thread, and updates the data and pass
Data transfer thread state in defeated thread list is the free time；
If without idle data transfer thread, (quantity of general second terminal is more than data transfer thread
Quantity), then just having accessed the second terminal of the first terminal can wait, for described in ordered arrangement
The connection and transmission of two terminals and first terminal, configuration module, which is additionally provided with, includes the second of all second terminals
Terminal operating status table, such as table 2：
In table 2, second is classified as " second terminal title ", is exactly specific second terminal title, such as measured piece
1st, measured piece 2, in practice, title here is exactly such as mobile phone A AA, tablet personal computer BBB more specific
Title；
3rd is classified as " connection end slogan ", if COM1 is exactly the connection that second terminal is connected to first terminal
Port is COM1；
4th row are working conditions, in the present embodiment, are provided with three kinds of states, the first working condition is work
In work, the data transfer thread number of configuration can be shown in table, such as the thread 1 in table, exactly represents second eventually
The COM1 of end connection is configured to thread 1, and transmits work and do not terminate also；Second of working condition be
Complete, represent that transmission work just terminates, but second terminal does not remove also from the connectivity port of first terminal, one
As such case, the data transfer components of first terminal can send prompting, allow staff to remove in time, such as
Jump out dialog box, flashing icon etc.；The third working condition is to wait for, and expression is that second terminal has been led to
Cross connectivity port and be added to first terminal, but because data transfer thread without the free time, temporarily etc.
In treating.
In order to ensure the orderly progress of data transfer, configuration module typically sets a second terminal only to correspond to one
Individual data line journey, accelerate the test speed of one of second terminal if desired, it is possible to reduce simultaneously
The second terminal of transmission；This and, that situation different by the client of network access server,
Client terminal quantity is uncontrollable.
After occurring the data transfer thread of " free time " in data transfer thread list, data transfer components meeting
Second terminal working condition table is actively accessed, whether inquiry has the second terminal of wait, if so, just should
The connection end slogan of second terminal is configured to the data transfer thread of " free time ".
Further, this step also comprises the following steps：
Read the state of all data transfer threads in the data transfer thread list；
For each data transfer thread allocation of transmission bandwidth.
For a specific first terminal, it is transmitted total in test process by hardware port
Bandwidth is certain, and so, the bandwidth of data transfer thread depends on the data transfer thread of work simultaneously,
First terminal, specific data transfer components can be according to data transfer threads in the data transfer thread list
State, it is determined that the data transfer Thread Count amount to work simultaneously, according to the data transfer Thread Count of work simultaneously
Amount distribution bandwidth, distribution principle here is usually mean allocation.
The transport module, for running the data transfer thread, in the first terminal and second terminal
Between transmit data.
After connection end slogan to be configured to the data transfer thread of free time, transport module brings into operation, and first
Begin to transmit data between terminal and second terminal, in the functional test of electronic equipment or parts,
Specific is exactly the transmission data related to functional test, is specifically included：
The running configuration data transfer thread of connection end slogan, pass through connection corresponding to the connection end slogan
Port, data are transmitted between the first terminal and second terminal；
When transformation task completion, the data transfer thread is discharged, is updated in the data transfer thread list
Data transfer thread state for free time.
Per the Status Change of secondary data transmission line journey, the data transfer thread list that upgrades in time is required for, so
It is easy to second terminal of the distribution data transfer thread to wait in time.
In actual applications, the monitoring module 21, configuration module 22 and transport module 23 can by positioned at
The central processing unit (CPU) of first terminal, microprocessor (MPU), digital signal processor (DSP),
Or field programmable gate array (FPGA) etc. is realized.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or meter
Calculation machine program product.Therefore, the present invention can use hardware embodiment, software implementation or combine software and
The form of the embodiment of hardware aspect.Moreover, the present invention can use wherein includes calculating in one or more
The computer-usable storage medium of machine usable program code (includes but is not limited to magnetic disk storage and optical storage
Device etc.) on the form of computer program product implemented.
The present invention is with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Flow chart and/or block diagram describe.It should be understood that can be by computer program instructions implementation process figure and/or side
Each flow and/or square frame in block diagram and flow and/or the knot of square frame in flow chart and/or block diagram
Close.Can provide these computer program instructions to all-purpose computer, special-purpose computer, Embedded Processor or
The processor of other programmable data processing devices is to produce a machine so that by computer or other can
The instruction of the computing device of programming data processing equipment is produced for realizing in one flow or multiple of flow chart
The device for the function of being specified in one square frame of flow and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices
In the computer-readable memory to work in a specific way so that be stored in the computer-readable memory
Instruction produces the manufacture for including command device, and the command device is realized in one flow of flow chart or multiple streams
The function of being specified in one square frame of journey and/or block diagram or multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices, made
Obtain and series of operation steps is performed on computer or other programmable devices to produce computer implemented place
Reason, so as to which the instruction that is performed on computer or other programmable devices is provided for realizing in flow chart one
The step of function of being specified in flow or multiple flows and/or one square frame of block diagram or multiple square frames.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the protection model of the present invention
Enclose, all any modification, equivalent and improvement made within the spirit and principles of the invention etc. all should
Within protection scope of the present invention.
Claims (10)
1. a kind of data transmission method based on hardware port, it is characterised in that methods described includes：
The hardware configuration information of first terminal is monitored, obtains the connection that second terminal is connected with the first terminal
Port numbers；
The connection end slogan is configured to the data transfer thread of free time；
The data transfer thread is run, data are transmitted between the first terminal and second terminal.
2. according to the method for claim 1, it is characterised in that the hardware of the monitoring first terminal is matched somebody with somebody
Confidence ceases, and obtains the connection end slogan that second terminal is connected with the first terminal, including：
When the second terminal is connected to the first terminal, the connection end slogan recorded described
In the hardware configuration information of one terminal；
By monitoring the hardware configuration information, the connection end slogan is obtained.
3. method according to claim 1 or 2, it is characterised in that described by the connection end slogan
The data transfer thread of free time is configured to, including：
According to data transfer thread list, it is determined that idle data transfer thread, the data transfer thread row
Table includes the state of data transfer thread；
The connection end slogan of acquisition is configured to the data transfer thread of free time；
The result of configuration is recorded in the data transfer thread list.
4. method according to claim 1 or 2, it is characterised in that the operation data transfer
Thread, after transmitting data between the first terminal and second terminal, in addition to：
When transformation task completion, the data transfer thread is discharged, updates the data data in transmission thread list
The state for transmitting thread is the free time.
5. method according to claim 1 or 2, it is characterised in that methods described also includes：
Read the state of data transfer thread in data transfer thread list；
For each data transfer thread allocation of transmission bandwidth.
6. a kind of data transmission device based on hardware port, it is characterised in that described device includes monitoring mould
Block, configuration module and transport module；Wherein,
The monitoring module, for monitoring the hardware configuration information of first terminal, obtain second terminal with it is described
The connection end slogan of first terminal connection；
The configuration module, for the connection end slogan to be configured to the data transfer thread of free time；
The transport module, for running the data transfer thread, in the first terminal and second terminal
Between transmit data.
7. device according to claim 6, it is characterised in that the monitoring module is specifically used for：
The monitor component for the hardware configuration information for monitoring the first terminal is set；
When the second terminal is connected to the first terminal, the connection end slogan recorded described
In the hardware configuration information of one terminal；
By monitoring the hardware configuration information, the connection end slogan is obtained.
8. the device according to claim 6 or 7, it is characterised in that the configuration module is specifically used for：
According to data transfer thread list, it is determined that idle data transfer thread, the data transfer thread row
Table includes the state of data transfer thread；
The connection end slogan of acquisition is configured to the data transfer thread of free time；
The result of configuration is recorded in the data transfer thread list.
9. the device according to claim 6 or 7, it is characterised in that the transport module is additionally operable to：
When transformation task completion, the data transfer thread is discharged, updates the data data in transmission thread list
The state for transmitting thread is the free time.
10. the device according to claim 6 or 7, it is characterised in that the configuration module is additionally operable to：
Read the state of data transfer thread in data transfer thread list；
For each data transfer thread allocation of transmission bandwidth.
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| CN201610323532.8A CN107391404B (en) | 2016-05-16 | 2016-05-16 | Data transmission method and device based on hardware port |
| PCT/CN2017/081996 WO2017198051A1 (en) | 2016-05-16 | 2017-04-26 | Method and apparatus for data transmission, and computer storage medium |
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| CN201610323532.8A CN107391404B (en) | 2016-05-16 | 2016-05-16 | Data transmission method and device based on hardware port |
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| CN107391404B CN107391404B (en) | 2021-12-28 |
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| CN107391404B (en) | 2021-12-28 |
| WO2017198051A1 (en) | 2017-11-23 |
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