CN113254376B - Processing method, system, equipment and storage medium for all-in-one machine compatible centralized control instruction - Google Patents
Processing method, system, equipment and storage medium for all-in-one machine compatible centralized control instruction Download PDFInfo
- Publication number
- CN113254376B CN113254376B CN202110642389.XA CN202110642389A CN113254376B CN 113254376 B CN113254376 B CN 113254376B CN 202110642389 A CN202110642389 A CN 202110642389A CN 113254376 B CN113254376 B CN 113254376B
- Authority
- CN
- China
- Prior art keywords
- packet
- centralized control
- control instruction
- serial port
- length
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/06—Notations for structuring of protocol data, e.g. abstract syntax notation one [ASN.1]
Abstract
The invention discloses a processing method, a system and equipment for an all-in-one machine compatible centralized control instruction and a computer readable storage medium, comprising the following steps: step S1, analyzing the format configuration file of the all-in-one machine equipment, and generating a packet format model according to the format configuration file; step S2, generating a mapping configuration file between the command word and the function ID according to the package format model; step S3, receiving a serial port data packet sent by the all-in-one machine equipment or the central control equipment, and judging whether the serial port data packet is a valid centralized control instruction packet; if the serial port data packet is a valid centralized control instruction packet, executing step S4; if the serial port data packet is an invalid packet, re-receiving the serial port data packet; and step S4, determining a target function ID according to the mapping configuration file and the command word corresponding to the effective centralized control instruction packet, and executing the function corresponding to the target function ID. The invention is compatible with the centralized control instructions with different instruction formats, uniformly processes the centralized control instructions and reduces the use difficulty of the integrated machine and the central control equipment.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to a processing method, a system, equipment and a computer readable storage medium for an all-in-one machine compatible centralized control instruction.
Background
The general education all-in-one machine is remotely controlled through central control equipment, a common control scheme is serial port control, a group of instructions of all-in-one machine equipment are defined, the central control equipment sends a centralized control instruction through a serial port, the all-in-one machine receives and executes the centralized control instruction, and after the execution is finished, the all-in-one machine returns an execution result to the central control equipment.
The centralized control instruction protocol is generally defined by manufacturers of the integrated machine, and the centralized control instruction protocols produced by different manufacturers are different, so that the centralized control instruction formats are different. The central control device is compatible with the centralized control instructions of different all-in-one machines, and corresponding instruction analysis and processing algorithms need to be set for the centralized control instructions of each all-in-one machine. When a new integrated machine is added or functions are added, a new set of centralized control instruction protocol needs to be added, a new instruction analysis and processing algorithm needs to be set, central control equipment and main firmware of the integrated machine need to be modified, difficulty is increased for using the integrated machine and the central control equipment, and meanwhile maintenance cost of the main firmware of the integrated machine is increased.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a processing method for the all-in-one machine to be compatible with the centralized control instruction, which is compatible with the centralized control instructions in different instruction formats, uniformly processes the centralized control instruction and reduces the use difficulty of the all-in-one machine and the central control equipment.
The second purpose of the present invention is to provide a processing system, which is compatible with the centralized control commands with different command formats, and uniformly processes the centralized control commands, thereby reducing the difficulty in using the integrated machine and the central control device.
The invention also aims to provide electronic equipment, and the processing method for the all-in-one machine compatible centralized control instruction is executed, is compatible with the centralized control instructions with different instruction formats, uniformly processes the centralized control instruction, and reduces the use difficulty of the all-in-one machine and the central control equipment.
The fourth objective of the present invention is to provide a computer-readable storage medium, which executes the processing method for the all-in-one machine compatible with the centralized control instruction, is compatible with the centralized control instructions of different instruction formats, processes the centralized control instruction uniformly, and reduces the difficulty in using the all-in-one machine and the central control device.
One of the purposes of the invention is realized by adopting the following technical scheme:
a processing method for an all-in-one machine compatible centralized control instruction comprises the following steps:
step S1, analyzing the format configuration file of the all-in-one machine equipment, and generating a packet format model according to the format configuration file;
step S2, generating a mapping configuration file between the command word and the function ID according to the package format model;
step S3, receiving a serial port data packet sent by the all-in-one machine equipment or the central control equipment, and judging whether the serial port data packet is an effective centralized control instruction packet or not; if the serial port data packet is a valid centralized control instruction packet, executing step S4; if the serial port data packet is an invalid packet, re-receiving the serial port data packet;
and step S4, determining a target function ID according to the mapping configuration file and the command word corresponding to the effective centralized control instruction packet, and executing the function corresponding to the target function ID.
Further, the method for determining whether the serial port data packet is a valid centralized control instruction packet in step S3 is specifically to determine whether a character at a preset position of a centralized control instruction in the serial port data packet is a matching character of a format configuration file.
Further, the preset position includes a packet header and at least one of a fixed field, a check field and a packet trailer.
Further, when the preset position comprises a packet head, a fixed field and a packet tail, the offset of the packet tail = the length of the fixed component and the length of the + data field, and the length of the data field = the total length of the serial port data packet-the sum of the lengths of the fixed component; the fixed component length sum comprises the sum of the length of a packet header, the length of a packet length byte and the length of a fixed field.
Further, the format configuration file includes packet header content, packet length byte length, packet length byte offset, whether a fixed field exists, fixed field offset, fixed field content, fixed field length, command word offset, data byte length calculation formula, packet tail offset calculation formula, whether a check field exists, check field length, packet tail content, and packet tail byte length.
Further, the step S4 includes the following steps:
step S41, generating a command word and function mapping table according to the mapping configuration file between the command word and the function ID;
step S42, determining a target function ID according to the command word and function mapping table and the command word corresponding to the effective centralized control instruction packet, and mapping and executing the function corresponding to the command word in the effective centralized control instruction packet corresponding to the target function ID.
Furthermore, the function is an operation defined by a centralized control instruction which needs to be executed by the all-in-one machine equipment, and the command word is an identifier of the instruction which needs to be executed by the all-in-one machine in the centralized control instruction.
The third purpose of the invention is realized by adopting the following technical scheme:
the analysis module is used for analyzing the format configuration file of the all-in-one machine equipment, generating a packet format model according to the format configuration file, and generating a mapping configuration file between the command word and the function ID according to the packet format model;
the judging module is used for receiving the serial port data packet sent by the all-in-one machine equipment or the central control equipment and judging whether the serial port data packet is an effective centralized control instruction packet or not; if the serial port data packet is an effective centralized control instruction packet, switching to an execution module; if the serial port data packet is an invalid packet, re-receiving the serial port data packet;
and the execution module is used for determining a target function ID according to the mapping configuration file and the command word corresponding to the effective centralized control instruction packet and executing the function corresponding to the function ID.
The third purpose of the invention is realized by adopting the following technical scheme:
an electronic device includes multiple processors, a memory, and a computer program stored in the memory and capable of running on the processors, and when the processors execute the computer program, the method for processing the all-in-one machine-compatible centralized control instruction is implemented.
The fourth purpose of the invention is realized by adopting the following technical scheme:
a computer-readable storage medium having stored thereon a computer program that, when executed, implements a method of processing a kiosk-compatible centralized control instruction as recited in any one of the above.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a processing method for an all-in-one machine compatible centralized control instruction, an electronic device and a computer readable storage medium. When a new centralized control instruction protocol or a new centralized control instruction is generated, the command execution can be supported only by modifying the mapping configuration file between the command word and the function ID, the firmware of the central control equipment or the all-in-one machine equipment is not required to be modified, and the use difficulty is reduced.
Drawings
FIG. 1 is a schematic flow chart of an embodiment of the present invention;
fig. 2 is a flowchart illustrating step S4 according to an embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
As shown in fig. 1 and 2, the application provides a processing method for an all-in-one machine compatible centralized control instruction, which includes summarizing and summarizing a general composition structure of a serial port centralized control instruction for a 16-system centralized control instruction, generating a packet format model, generating a configuration file according to the packet format model, and further acquiring the centralized control instruction of a serial port data packet. The method can be compatible with the centralized control instructions with different formats, and when a new centralized control instruction protocol or a new centralized control instruction is generated, the command execution can be supported only by modifying the command word and the function ID mapping configuration file. The method and the device can quickly and effectively support different centralized control instruction protocols or newly added centralized control instructions of a certain centralized control instruction protocol, do not need to modify the firmware of the central control equipment or the all-in-one machine equipment, and reduce the use difficulty.
Specifically, the processing method for the all-in-one machine compatible centralized control instruction comprises the following steps:
and step S1, analyzing the format configuration file of the all-in-one machine equipment, and generating a packet format model according to the format configuration file. The format configuration file contains all content items possibly existing in the centralized control instruction, and comprises a method for judging whether a serial port data packet is effective, packet header content, packet long byte length, packet long byte offset, whether a fixed field, fixed field offset, fixed field content, fixed field length, command word offset, data byte offset, a data byte length calculation formula, a packet tail offset calculation formula, whether a check field exists, check field length, packet tail content and packet tail byte length.
And after the format configuration file is obtained, generating a packet format model according to the format configuration file. Through the packet format model, the identification and analysis work of the effective centralized control instruction packet can be completed. The packet format model comprises packet header content and length; the content, starting position and length of the fixed field; a data byte starting position and length meter formula; the starting byte and ending calculation formula of the starting position and length of the length byte of the packet and the value of the length byte; checking the initial position of the byte, the checking algorithm and the byte range calculated by the check code; the length and content of the trailer. Fixed fields, data bytes, check bytes, and fixed trailers are not present for every centralized control instruction, and are therefore optional in the packet format model.
As shown in table 1, the packet format model provided in this embodiment is:
TABLE 1
| Wrapping head | Length of | Fixed byte 1 | Fixed byte 2 | Fixed byte 3 | Fixed byte 4 | Byte of main command word | Sub-command word bytes | Data byte 1 | ... | Data byte n | Bag tail |
| FE | Indicates the number of bytes from "fixed byte 1 to the byte before the end of the packet" | A1 | B2 | C3 | D4 | xx | xx | xx | xx | xx | CF |
And step S2, generating a mapping configuration file between the command word and the function ID according to the package format model. Generally, the received serial port data packets all contain centralized control commands of the instructions required by the all-in-one machine equipment. Therefore, the centralized control instruction of each serial port data packet comprises a command word, and the command word is an identifier of an instruction to be executed by the all-in-one machine in the instruction centralized control instruction. Each command word has a corresponding function ID, so that a mapping configuration file between the command word and the function ID is generated, and the subsequent analysis of the serial port data packet is facilitated.
Step S3, receiving a serial port data packet sent by the all-in-one machine equipment or the central control equipment, and judging whether the serial port data packet is an effective centralized control instruction packet or not; if the serial port data packet is a valid centralized control instruction packet, executing step S4; and if the serial port data packet is an invalid packet, re-receiving the serial port data packet.
The judging whether the serial port data packet is an effective centralized control instruction packet is specifically to judge whether the characters at the preset position of the centralized control instruction in the serial port data packet are the matching characters of the format configuration file. The preset position is set according to the content contained in the serial port data packet. Generally, the centralized control instruction includes a header, a packet length, a fixed field, check bytes, and a trailer. The fixed field and the check field are only present in part of the centralized control instruction, the header and the packet length are fixedly present, and the packet tail is generally present, but there may be a case that the packet tail does not exist due to the use of the end of the check field.
Therefore, the predetermined bit includes a header and at least one of a fixed field, a check field and a trailer. Specifically, the method comprises a packet header, a fixed field, a check field and a packet tail; or, the preset position comprises a packet head, a fixed field and a packet tail; or, the preset position comprises a packet head, a check field and a packet tail; or, the preset position comprises a packet head and a packet tail; or, the preset position includes a packet header and a check field. Because the packet tail is needed in the judgment process and the position of the packet tail is not fixed, the offset of the packet tail needs to be calculated. The packet tail offset = the length of a fixed component and the length of a + data field, and the length of the data field = the total length of a serial port data packet-the sum of the lengths of the fixed component; the fixed component length sum at least comprises the sum of the length of a packet header, the length of a packet length byte and the length of a fixed field.
The following explains the explanation of judging whether the serial port data packet is an effective centralized control instruction packet with reference to the example:
as shown in table 2, the serial port data packet provided in this embodiment includes a header, a fixed field, and a trailer.
TABLE 2
| Offset amount | Definition of | Value of | Description of the invention |
| 0 | Control head | 1F | The value is fixed |
| 1 | Data length | LL | LL = fixed data (6) + instruction type (1) + instruction (1) + length (n) of all data |
| 2 | Fixed data | 11 | |
| 3 | Fixed data | 22 | |
| 4 | Fixed data | 33 | |
| 5 | Fixed data | 44 | |
| 6 | Fixed data | 55 | |
| 7 | Fixed data | 66 | |
| 8 | Type of instruction | ||
| 9 | Instructions | ||
| 10 | DATA_1 | Data 1 | |
| 11 | DATA_2 | Data 2 | |
| 12 | DATA_3 | Data 3 | |
| 13 | DATA_4 | Data 4 | |
| 14 | DATA_5 | Data 5 | |
| 15 | DATA_6 | Data 6 | |
| 16 | DATA_7 | Data 7 | |
| 17 | DATA_8 | Data 8 | |
| 18 | DATA_9 | Data 9 | |
| 19 | … | Data. | |
| 20 | … | Data. | |
| 21 | … | Data. | |
| 22 | … | Data. | |
| 23 | DATA_N | Data n | |
| 24 | Ending of a transaction | DF |
In a configuration file defined by a packet format model, a packet header is 1F; the length of the packet length byte is 1; the packet long byte offset is 1; the length of the pack is 1; whether a fixed field exists: is that; the fixed field offset is 2; the fixed fields are 11, 22, 33, 44, 55, 66; the fixed field length is 6; the command word offset is 8; the command word length is 2; the data byte offset is 10; the data byte length is the total length of the serial port packet, the packet header length, the packet length byte length and the fixed field length, namely the total length of the serial port packet is-1-1-6; the packet tail offset is 1+1+ packet length; whether a check field exists: if not; the check field length is 0; the tail is DF; the packet tail length is 1.
And judging whether the serial port data packet is a valid centralized control instruction packet or not, and judging whether the packet head, the fixed field and the packet tail are matched with a format configuration file or not. The header is 1F, the fixed field is 2-7 bytes, the tail of the packet is DF, the header, the fixed field and the tail of the packet are all matched, and the serial port data packet is an effective centralized control instruction packet.
And step S4, determining a target function ID according to the mapping configuration file and the command word corresponding to the effective centralized control instruction packet, and executing the function corresponding to the target function ID.
Specifically, the step S4 includes:
and step S41, generating a command word and function mapping table according to the mapping configuration file between the command word and the function ID. Specifically, the function is an operation defined by a centralized control instruction which needs to be executed by the all-in-one machine. And the central control equipment and the all-in-one machine are uniformly configured with various functions and distribute the unique corresponding function ID of the operation. The format of the configuration file is "command field: function ID', arranging all command words and their corresponding function IDs according to a certain sequence to obtain command words and a function mapping table.
And step S42, determining a target function ID according to the command word corresponding to the command word and function mapping table and the effective centralized control instruction packet, and executing the function corresponding to the target function ID.
According to the invention, a packet format model compatible with different format instructions is generated through a format configuration file of the all-in-one machine equipment, a mapping configuration file between a matched command word and a function ID is generated according to the packet format model, and a target function ID is determined by mapping a serial port data packet and executing a command corresponding to an effective centralized control instruction packet, so that a function corresponding to the target function ID is executed. When a new centralized control instruction protocol or a new centralized control instruction is generated, the command execution can be supported only by modifying the command word and the function ID mapping configuration file, the centralized control instruction added by different centralized control instruction protocols or a certain centralized control instruction protocol is quickly and effectively supported, the separation of the processing of the centralized control instruction and the integrated machine equipment is realized, the firmware of the central control equipment or the integrated machine equipment does not need to be modified, and the use difficulty is reduced.
The present embodiment further provides a processing system, including:
the analysis module is used for analyzing the format configuration file of the all-in-one machine equipment, generating a packet format model according to the format configuration file, and generating a mapping configuration file between the command word and the function ID according to the packet format model;
the judging module is used for receiving the serial port data packet sent by the all-in-one machine equipment or the central control equipment and judging whether the serial port data packet is an effective centralized control instruction packet or not; if the serial port data packet is an effective centralized control instruction packet, switching to an execution module; if the serial port data packet is an invalid packet, re-receiving the serial port data packet;
and the execution module is used for determining a target function ID according to the mapping configuration file and the command word corresponding to the effective centralized control instruction packet and executing the function corresponding to the function ID.
The embodiment also provides an electronic device, which is provided with a plurality of processors, a memory and a computer program stored on the memory and capable of running on the processors, wherein the processors implement the processing method of the all-in-one machine compatible centralized control instruction when executing the computer program.
The embodiment of the invention also provides a computer-readable storage medium, wherein a computer-executable instruction is stored on the computer-readable storage medium, and the computer-executable instruction can execute the processing method of the all-in-one machine compatible centralized control instruction in any method embodiment. The computer-readable storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a hard disk (hard disk Drive, abbreviated as HDD), a Solid-State Drive (SSD), or the like; the computer readable storage medium may also include a combination of memories of the above kinds.
It should be noted that the above-mentioned numbers of the embodiments of the present invention are merely for description, and do not represent the merits of the embodiments. And the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, apparatus, article, or method that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, apparatus, article, or method. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, apparatus, article, or method that comprises the element.
The apparatus in this embodiment and the method in the foregoing embodiment are based on two aspects of the same inventive concept, and the method implementation process has been described in detail in the foregoing, so that those skilled in the art can clearly understand the structure and implementation process of the system in this embodiment according to the foregoing description, and for the sake of brevity of the description, details are not repeated here.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (10)
1. A processing method for an all-in-one machine compatible centralized control instruction is characterized by comprising the following steps:
step S1, analyzing the format configuration file of the all-in-one machine equipment, and generating a packet format model according to the format configuration file; the format configuration file is a file containing all content items of the centralized control instruction;
step S2, generating a mapping configuration file between the command word and the function ID according to the package format model; the command word is an identifier of an all-in-one machine execution instruction in the centralized control instruction; each command word has its corresponding function ID;
step S3, receiving a serial port data packet sent by the all-in-one machine equipment or the central control equipment, and judging whether the serial port data packet is an effective centralized control instruction packet or not; if the serial port data packet is a valid centralized control instruction packet, executing step S4; if the serial port data packet is an invalid packet, re-receiving the serial port data packet;
and step S4, determining a target function ID according to the mapping configuration file and the command word corresponding to the effective centralized control instruction packet, and executing the function corresponding to the target function ID.
2. The processing method of the all-in-one machine compatible centralized control instruction as claimed in claim 1, wherein the method for judging whether the serial port data packet is a valid centralized control instruction packet in step S3 specifically comprises: and judging whether the characters at the preset positions of the centralized control instructions in the serial port data packet are matched characters of the format configuration file.
3. The method of claim 2, wherein the predetermined location comprises a header and at least one of a fixed field, a check field, and a trailer.
4. The processing method of the all-in-one machine compatible centralized control instruction according to claim 3, wherein when the preset position includes a packet header, a fixed field and a packet trailer, the packet trailer offset = a fixed component length and a + data field length, and the data field length = a total serial port data packet length-a fixed component length sum; the fixed component length sum comprises the sum of the length of a packet header, the length of a packet length byte and the length of a fixed field.
5. The processing method of the all-in-one machine compatible centralized control instruction according to claim 1, wherein the format configuration file comprises packet header content, packet length byte length, packet length byte offset, whether a fixed field, a fixed field offset, fixed field content, a fixed field length, command word offset, data byte offset, a data byte length calculation formula, a packet tail offset calculation formula, whether a check field exists, check field length, packet tail content and packet tail byte length.
6. The processing method of the all-in-one machine compatible centralized control instruction according to claim 1, wherein the step S4 includes the steps of:
step S41, generating a command word and function mapping table according to the mapping configuration file between the command word and the function ID;
and step S42, determining a target function ID according to the command word corresponding to the command word and function mapping table and the effective centralized control instruction packet, and executing the function corresponding to the target function ID.
7. The processing method of the all-in-one machine compatible centralized control instruction as claimed in claim 6, wherein the function is an operation defined by the centralized control instruction that the all-in-one machine device needs to execute.
8. A processing system, comprising:
the analysis module is used for analyzing the format configuration file of the all-in-one machine equipment, generating a packet format model according to the format configuration file, and generating a mapping configuration file between the command word and the function ID according to the packet format model; the format configuration file is a file containing all content items of the centralized control instruction;
the judging module is used for receiving the serial port data packet sent by the all-in-one machine equipment or the central control equipment and judging whether the serial port data packet is an effective centralized control instruction packet or not; if the serial port data packet is an effective centralized control instruction packet, switching to an execution module; if the serial port data packet is an invalid packet, re-receiving the serial port data packet;
the execution module is used for determining a target function ID according to the mapping configuration file and the command word corresponding to the effective centralized control instruction packet and executing a function corresponding to the function ID; the command word is an identifier of an all-in-one machine execution instruction in the centralized control instruction; each command word has its corresponding function ID.
9. An electronic device, comprising a plurality of processors, a memory, and a computer program stored in the memory and capable of running on the processors, wherein the plurality of processors implement the processing method of the all-in-one machine-compatible centralized control instruction according to any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, having stored thereon a computer program which, when executed, implements a method of processing the all-in-one machine-compatible centralized control instructions of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110642389.XA CN113254376B (en) | 2021-06-09 | 2021-06-09 | Processing method, system, equipment and storage medium for all-in-one machine compatible centralized control instruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110642389.XA CN113254376B (en) | 2021-06-09 | 2021-06-09 | Processing method, system, equipment and storage medium for all-in-one machine compatible centralized control instruction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113254376A CN113254376A (en) | 2021-08-13 |
| CN113254376B true CN113254376B (en) | 2021-12-17 |
Family
ID=77187214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110642389.XA Active CN113254376B (en) | 2021-06-09 | 2021-06-09 | Processing method, system, equipment and storage medium for all-in-one machine compatible centralized control instruction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113254376B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6282195B1 (en) * | 1997-01-09 | 2001-08-28 | Silicon Graphics, Inc. | Packetized data transmissions in a switched router architecture |
| US7457897B1 (en) * | 2004-03-17 | 2008-11-25 | Suoer Talent Electronics, Inc. | PCI express-compatible controller and interface for flash memory |
| EP2688361B1 (en) * | 2011-04-20 | 2018-01-10 | Huawei Device (Dongguan) Co., Ltd. | Configuration method for data interface and terminal device |
| CN103237070A (en) * | 2013-04-16 | 2013-08-07 | 深圳市元征科技股份有限公司 | Method for data communication between mobile terminal and vehicle-mounted electric control unit |
| CN104753885B (en) * | 2013-12-30 | 2018-06-26 | 杭州华为数字技术有限公司 | A kind of matched method, apparatus of flow table and OpenFlow exchange systems |
| CN103716409A (en) * | 2014-01-02 | 2014-04-09 | 福建龙净环保股份有限公司 | Method and system for communication between control systems |
| GB2569275B (en) * | 2017-10-20 | 2020-06-03 | Graphcore Ltd | Time deterministic exchange |
-
2021
- 2021-06-09 CN CN202110642389.XA patent/CN113254376B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113254376A (en) | 2021-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9479620B2 (en) | Packet parsing and key generation in a network device | |
| CN107872528B (en) | Message pushing method and device | |
| CN110855531B (en) | Forwarding path detection method and device | |
| CN107250983B (en) | Apparatus and method for query just-in-time JIT compilation and execution | |
| CN1983424B (en) | Error correction devices and correction methods | |
| US6789157B1 (en) | Plug-in equipped updateable firmware | |
| WO2019075970A1 (en) | Line wrap recognition method for table information, electronic device, and computer-readable storage medium | |
| CN101594355A (en) | A kind of method and device of realizing cross-version software interaction | |
| US8782375B2 (en) | Hash-based managing of storage identifiers | |
| US10084613B2 (en) | Self adapting driver for controlling datapath hardware elements | |
| CN113254376B (en) | Processing method, system, equipment and storage medium for all-in-one machine compatible centralized control instruction | |
| ITTO980867A1 (en) | SYSTEM AND METHOD TO USE A PROCESSOR RAM DISK. | |
| US20090157995A1 (en) | Dynamic memory management in an rdma context | |
| CN105610730A (en) | Method and system for message interaction between CPU and network equipment | |
| CN107844520A (en) | Electronic installation, vehicle data introduction method and storage medium | |
| CN112187636A (en) | ECMP route storage method and device | |
| CN110704076A (en) | Data processing method and device, vehicle-mounted controller and computer-readable storage medium | |
| US20020126663A1 (en) | System and method for extracting fields from packets having fields spread over more than one register | |
| CN110035010A (en) | The matching process and relevant apparatus of matching domain | |
| EP1864463B1 (en) | System and method for reducing latency in a host ethernet adapter | |
| CN210722467U (en) | System for managing storage space of memory device and memory device | |
| CN110059109B (en) | Device, method and storage medium for data query | |
| CN107544928B (en) | Direct memory access control device and method for operating the same | |
| US7274699B2 (en) | Method for setting masks for message filtering | |
| US20180129516A1 (en) | Parameter determination device, parameter determination method, and medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Room 238, room 406, 1 Yichuang street, Huangpu District, Guangzhou, Guangdong 510700 Applicant after: Guangzhou langguo Electronic Technology Co.,Ltd. Address before: Room 238, room 406, 1 Yichuang street, Huangpu District, Guangzhou, Guangdong 510700 Applicant before: GUANGZHOU LANGO ELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |