CN110417773A - A kind of serial port protocol data acquisition analytic method, system and device - Google Patents
A kind of serial port protocol data acquisition analytic method, system and device Download PDFInfo
- Publication number
- CN110417773A CN110417773A CN201910683867.4A CN201910683867A CN110417773A CN 110417773 A CN110417773 A CN 110417773A CN 201910683867 A CN201910683867 A CN 201910683867A CN 110417773 A CN110417773 A CN 110417773A
- Authority
- CN
- China
- Prior art keywords
- data
- serial
- parsing
- next step
- protocol
- 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.)
- Pending
Links
Classifications
-
- 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]
-
- 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
- H04L69/08—Protocols for interworking; Protocol conversion
Abstract
The invention discloses a kind of serial port protocol data acquisition analytic method, system and devices successively to buffer into serial data buffer area for serial data to be resolved by obtaining serial data to be resolved and corresponding protocol information data；The data of a frame length according to the frame length reading data serial data buffer area, carry out corresponding frame check；According to protocol information data, successively the data of a frame length after verification are parsed, whether resolving includes selection data type, selection data high-low-position sequence, whether seeks difference, whether seeks difference and average, it is parsed accordingly to realize to using the serial data of different agreement, when serial port protocol change, without specifically being modified resolving.
Description
Technical field
The invention belongs to serial datas to parse field, and in particular to a kind of acquisition of serial port protocol data analytic method, system
And device.
Background technique
Serial communication refers to that serial ports step-by-step (bit) sends and receives byte.Although the serial communication of bit byte (byte) is slow,
But serial ports can receive data with another single line while sending data using single line.Serial communication protocol refers to regulation
The content of data packet, content contain start bit, body data, check bit and stop position, and both sides need to arrange consistent number
According to the related specification of the normal sending and receiving data of packet format ability.
In the practical application of serial communication, especially in the R&D process for developing gyro, used group, interiors of products number is acquired
It is at present usually logical according to the serial ports of product for the acquisition analysis software of serial data according to being a necessary test process
News agreement writes corresponding serial port data acquisition analysis software, and different serial port communicating protocols needs to write different serial datas
Analysis software is acquired, and needs special software designer to safeguard, thus, it produces set including software in the process
Many costs including meter, software verification, Version Control, personnel's communication etc..
Summary of the invention
Aiming at the above defects or improvement requirements of the prior art, the present invention provides a kind of acquisitions of serial port protocol data to parse
Method, system and device read serial data buffer area by obtaining serial data to be resolved and its protocol type data
It is data cached and carry out corresponding frame check；According to its protocol type data, successively to the data of a frame length after verification
Inverted order processing, data parsing, difference processing, cumulative place and average value processing are carried out, to realize to using various protocol types
Serial data is parsed accordingly, when serial port protocol change, without specifically being modified resolving.
To achieve the above object, according to one aspect of the present invention, a kind of serial port protocol data acquisition parsing side is provided
Method, this method comprises the following steps:
S1. serial data to be resolved and corresponding protocol information data are obtained, serial data to be resolved is successively buffered into
Serial data buffer area, protocol information data include data high-low-position sequence, frame head, postamble, frame check mode and parsing item
Parse information, parse item parsing information include parsing item title, data type, start byte, parsing result whether ask difference,
Whether parsing result is asked cumulative and is parsed the result is that no average；
S2. the data according to a frame length of frame length reading data serial data buffer area, and according to frame check side
Formula verifies the data of a frame length, verifies and successfully then exports the first data and enter next step process flow；Otherwise, from
The data of one frame length remove the data of first character section, and read the data of the first character section of serial data buffer area,
Re-start frame check；
S3. the first data are parsed according to protocol information data, the resolving of the first data includes following sub-step
It is rapid:
S3.1 judges that the data high-low-position sequence is a data high position when preceding, carries out inverted order to the first data and handles to obtain
Second data, into next step；Otherwise, using the first data as the second data, into next step；
S3.2 carries out data to the second data according to data type and parses to obtain third data；
It is to carry out difference processing when being to third data and obtain the 4th data, enter that whether S3.3 parsing result, which seeks difference,
In next step；Otherwise, using third data as the 4th data, into next step；
Whether S3.4 parsing result is asked when being accumulated as being, carries out accumulation process to the 4th data and obtains the 5th data, enters
In next step；Otherwise, using the 4th data as the 5th data, into next step；
When whether S3.5 parsing result averages to be, it is corresponding that the first data are obtained to the 5th data progress average value processing
Serial-port resolution data；Otherwise, using the 5th data as the corresponding serial-port resolution data of the first data.
As a further improvement of the present invention, serial ports to be resolved is stated using public object [] the n Sentence format of C#
The array of data.
As a further improvement of the present invention, the data type of the second data include byte, UInt16, Int16,
UInt32, Int32, float and double are directed to the different types of data of the second data using the switch-case grammer of C#
Classification processing is carried out, and is saved using the object type of C#.
As a further improvement of the present invention, realized using the if grammer of C# is to data high-low-position sequence, parsing result
It is no to ask whether difference, parsing result are asked cumulative and parsed the result is that the no judgement averaged.
To achieve the above object, other side according to the invention provides a kind of serial port protocol data acquisition parsing
System, which is characterized in that it includes memory and processor, and instruction is stored in memory, when which is executed by processor,
Realize the above method.
To achieve the above object, other side according to the invention provides a kind of serial port protocol data acquisition parsing
Device comprising serial communication module, serial data cache module, data processing module,
Serial communication module is for obtaining serial data to be resolved and corresponding protocol information data, by serial ports number to be resolved
According to buffering into serial data cache module, protocol information data include baud rate, data bit, stop position, check bit, frame length,
Frame rate, data high-low-position sequence, frame head, postamble, frame check mode and the parsing information for parsing item, parse the parsing information of item
Difference whether is sought including parsing item title, data type, start byte, parsing result, whether asks cumulative and whether averages；
Data processing module is used for the data of a frame length according to frame length reading data serial data buffer area, and
The data of one frame length are verified according to frame check mode, frame check success then exports the first data and enters in next step
Process flow；Otherwise, the data of first character section are removed from the data of frame length, and read the of serial data buffer area
The data of one byte, re-start frame check；
Data processing module is also used to parse first data according to protocol information data, the solution of the first data
Analysis process includes following sub-step:
Judge that data high-low-position sequence is a data high position when preceding, inverted order is carried out to the first data and handles to obtain the second number
According into next step；Otherwise, using first data as the second data, into next step；
Data are carried out to the second data according to data type to parse to obtain third data；
It is to carry out difference processing when being to third data and obtain the 4th data, entrance is next that whether parsing result, which seeks difference,
Step；Otherwise, using third data as the 4th data, into next step；
Whether parsing result is asked when being accumulated as being, carries out accumulation process to the 4th data and obtains the 5th data, entrance is next
Step；Otherwise, using the 4th data as the 5th data, into next step；
When whether parsing result averages to be, average value processing is carried out to the 5th data and obtains the corresponding serial ports of the first data
Parse data；Otherwise, using the 5th data as the corresponding serial-port resolution data of the first data.
As a further improvement of the present invention, serial communication module uses public object [] n Sentence format sound of C#
The array of the bright serial data to be resolved.
As a further improvement of the present invention, the data type of the second data include byte, UInt16, Int16,
UInt32, Int32, float and double, data processing module is using the switch-case grammer of C# for the second data
Different types of data carries out classification processing, and is saved using the object type of C#.
As a further improvement of the present invention, data processing module is realized suitable to data high-low-position using the if grammer of C#
Whether sequence, parsing result ask whether difference, parsing result are asked cumulative and parsed the result is that the no judgement averaged.
As a further improvement of the present invention, which further includes display module, and display module connects data processing module,
For display module for showing serial-port resolution data, data processing module uses the number of the DataTable and DataGridView of C#
It is bound according to source, to realize the display of serial-port resolution data.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, have below beneficial to effect
Fruit:
A kind of serial port protocol data acquisition analytic method, system and device of the invention, by obtaining serial ports to be resolved
Data and its protocol type data read the data cached of serial data buffer area and carry out corresponding frame check；According to its association
Categorical data is discussed, inverted order processing successively is carried out to the data of a frame length after verification, data parsing, difference processing, is added up
Place and average value processing are parsed to realize to using the serial data of various protocol types accordingly, when serial port protocol becomes
When more, without specifically being modified resolving, the above cost can be effectively reduced, improve production efficiency.
A kind of serial port protocol data acquisition analytic method, system and device of the invention, uses the public of C#
Object [], n Sentence format stated the array of serial data to be resolved, ensure that the safety of serial ports sending and receiving data, in agreement
Serial data array is defined according to actual quantity after importing, realizes the variable of serial data array size.
A kind of serial port protocol data acquisition analytic method, system and device of the invention, uses the switch-case of C#
Grammer carries out classification processing for the different types of data of the second data, and is saved using the object type of C#, realizes
The parsing of different types of data saves.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of serial port protocol data acquisition analytic method of the embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In addition, as long as technical characteristic involved in the various embodiments of the present invention described below is each other not
Constituting conflict can be combined with each other.The present invention is described in more detail With reference to embodiment.
Fig. 1 is a kind of schematic diagram of serial port protocol data acquisition analytic method of the embodiment of the present invention.As shown in Figure 1, one
Kind serial port protocol data acquire analytic method, and this method comprises the following steps:
S1. serial data to be resolved and corresponding protocol information data are obtained, serial data to be resolved is successively buffered into
Serial data buffer area, protocol information data include baud rate, data bit, stop position, check bit, frame length, frame rate, data
High-low-position sequence, frame head, postamble, frame check mode and the parsing information for parsing item, the parsing information for parsing item includes parsing item
Whether whether title, data type, start byte, parsing result seek difference, whether ask cumulative and average；
As a preferred scheme, public object [] the n Sentence format that C# can be used states serial ports number to be resolved
According to array, it is ensured that defined arrays after agreement importing according to actual quantity, realize the variable of array size, ensure that serial ports is received
The safety for sending out data defines serial data array according to actual quantity after agreement importing, realizes serial data array size
It is variable.
S2. the data according to a frame length of frame length reading data serial data buffer area, and according to frame check side
Formula verifies the data of a frame length, verifies and successfully then exports the first data and enter next step process flow；Otherwise, from
The data of one frame length remove the data of first character section, and read the data of the first character section of serial data buffer area,
Re-start frame check；
As a preferred scheme, frame check mode includes frame head, postamble verification and the verification of verification sum, be can be used
The commission of C# and anonymous function grammer realize frame head, postamble verification and verification and verification.
S3. the first data are parsed according to protocol information data, the resolving of the first data includes following sub-step
It is rapid:
A S3.1 data high position carries out inverted order to the first data and handles to obtain the second data when preceding, into next step；It is no
Then, using the first data as the second data, into next step；
S3.2 carries out data to the second data according to data type and parses to obtain third data；
As a preferred scheme, the data type of the second data include byte, UInt16, Int16, UInt32,
Int32, float and double, the switch-case grammer that C# can be used are divided for the different types of data of the second data
Class processing, and using the value of the object type of C# preservation different types of data, the parsing for realizing different types of data saves.
It is to carry out difference processing when being to third data and obtain the 4th data, enter that whether S3.3 parsing result, which seeks difference,
In next step；Otherwise, using third data as the 4th data, into next step；
Whether S3.4 parsing result is asked when being accumulated as being, carries out accumulation process to the 4th data and obtains the 5th data, enters
In next step；Otherwise, using the 4th data as the 5th data, into next step；
When whether S3.5 parsing result averages to be, it is corresponding that the first data are obtained to the 5th data progress average value processing
Serial-port resolution data；Otherwise, using the 5th data as the corresponding serial-port resolution data of the first data.
As a preferred scheme, can be used C# if grammer realize to data high-low-position sequence, parsing result whether
Difference, parsing result is asked whether to ask cumulative and parsing the result is that whether the no judgement averaged, i.e. parsing data press low byte and exist
Before, data result whether add up, data result whether difference, whether data result average.
A kind of serial port protocol data acquire resolution system comprising and memory and processor are stored with instruction in memory,
When the instruction is executed by processor, to realize the above method.
A kind of serial port protocol data acquisition resolver comprising serial communication module, serial data cache module, data
Processing module, wherein
Serial communication module is for obtaining serial data to be resolved and corresponding protocol information data, by serial ports number to be resolved
According to buffering into serial data cache module, protocol information data include baud rate, data bit, stop position, check bit, frame length,
Frame rate, data high-low-position sequence, frame head, postamble, frame check mode and the parsing information for parsing item, parse the parsing information of item
Difference whether is sought including parsing item title, data type, start byte, parsing result, whether asks cumulative and whether averages；
Public object [] the n Sentence format statement array of C#, the root after agreement importing can be used in serial communication module
It defines arrays according to actual quantity, realizes the variable of array size, ensure that the safety of serial ports sending and receiving data, after agreement importing
Serial data array is defined according to actual quantity, realizes the variable of serial data array size.
As an example, the mode that serial communication module obtains the protocol type data of serial data to be resolved has: logical
The protocol type data that man-machine interface inputs serial data to be resolved are crossed, or serial ports to be resolved is imported by .txt formatted file
The protocol type data of data.
Data processing module is used for the data of a frame length according to frame length reading data serial data buffer area, and
The data of one frame length are verified according to frame check mode, frame check success then exports the first data and enters in next step
Process flow；Otherwise, the data of first character section are removed from the data of frame length, and read the of serial data buffer area
The data of one byte, re-start frame check；
As a preferred scheme, frame check mode includes frame head verification, postamble verification and verification and verification, data
Processing module can be used C# commission and anonymous function grammer realize frame head verification, postamble verification and verification and verification.
Data processing module is also used to parse first data according to protocol information data, the solution of the first data
Analysis process includes following sub-step:
Judge that data high-low-position sequence is a data high position when preceding, inverted order is carried out to the first data and handles to obtain the second number
According into next step；Otherwise, using first data as the second data, into next step；
Data are carried out to the second data according to data type to parse to obtain third data；
It is to carry out difference processing when being to third data and obtain the 4th data, entrance is next that whether parsing result, which seeks difference,
Step；Otherwise, using third data as the 4th data, into next step；
Whether parsing result is asked when being accumulated as being, carries out accumulation process to the 4th data and obtains the 5th data, entrance is next
Step；Otherwise, using the 4th data as the 5th data, into next step；
When whether parsing result averages to be, average value processing is carried out to the 5th data and obtains the corresponding serial ports of the first data
Parse data；Otherwise, using the 5th data as the corresponding serial-port resolution data of the first data.
As a preferred scheme, the data type of the second data include byte, UInt16, Int16, UInt32,
Int32, float and double, data processing module are directed to the second of different types of data using the switch-case grammer of C#
Data carry out classification processing, and the value of different types of data is saved using the object type of C#, realize different types of data
Parsing save.
As a preferred scheme, can be used C# if grammer realize to inverted order state, differential state, accumulation state and
Whether whether the judgement of equal state of value, i.e. parsing data are added up by low byte in preceding, data result, data result whether difference,
Whether data result averages.
As a preferred scheme, which further includes display module, and display module connects data processing module, display
For module for showing serial-port resolution data, data processing module uses the data source of the DataTable and DataGridView of C#
Binding, to realize the display of serial-port resolution data.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of serial port protocol data acquire analytic method, which is characterized in that this method comprises the following steps:
S1. serial data to be resolved and corresponding protocol information data are obtained, serial data to be resolved is successively buffered into serial ports
Data buffer area, the protocol information data include data high-low-position sequence, frame head, postamble, frame check mode and parsing item
Information is parsed, the parsing information of the parsing item includes parsing whether item title, data type, start byte, parsing result are asked
Whether difference, parsing result are asked cumulative and are parsed the result is that no average；
S2. the data according to a frame length of the frame length reading data serial data buffer area, and according to frame check side
Formula verifies the data of one frame length, verifies and successfully then exports the first data and enter next step process flow；It is no
Then, the data of first character section are removed from the data of one frame length, and read the first character of serial data buffer area
The data of section, re-start frame check；
S3. first data are parsed according to the protocol information data, the resolving of first data includes
Following sub-step:
S3.1 judges that the data high-low-position sequence is a data high position when preceding, carries out inverted order to first data and handles to obtain
Second data, into next step；Otherwise, using first data as second data, into next step；
S3.2 carries out data to second data according to the data type and parses to obtain third data；
It is to carry out difference processing when being to the third data and obtain the 4th data that whether parsing result described in S3.3, which seeks difference,
Into in next step；Otherwise, using the third data as the 4th data, into next step；
Whether parsing result described in S3.4 is asked when being accumulated as being, carries out accumulation process to the 4th data and obtains the 5th data,
Into in next step；Otherwise, using the 4th data as the 5th data, into next step；
When whether parsing result described in S3.5 averages to be, average value processing is carried out to the 5th data and obtains first number
According to corresponding serial-port resolution data；Otherwise, using the 5th data as the corresponding serial-port resolution data of first data.
2. a kind of serial port protocol data according to claim 1 acquire analytic method, which is characterized in that using C#'s
Public object [], n Sentence format stated the array of the serial data to be resolved.
3. a kind of serial port protocol data according to claim 1 acquire analytic method, which is characterized in that second data
Data type include byte, UInt16, Int16, UInt32, Int32, float and double, using the switch- of C#
Case grammer carries out classification processing for the different types of data of the second data, and is saved using the object type of C#.
4. a kind of serial port protocol data according to any one of claim 1-3 acquire analytic method, which is characterized in that adopt
With the if grammer of C# realize to the data high-low-position sequence, parsing result whether ask difference, parsing result whether ask it is cumulative and
The judgement whether parsing result averages.
5. a kind of serial port protocol data acquire resolution system, which is characterized in that it includes memory and processor, is deposited in memory
Instruction is contained, when which is executed by processor, realizes method according to any of claims 1-4.
6. a kind of serial port protocol data acquire resolver comprising serial communication module, serial data cache module, at data
Manage module, which is characterized in that
The serial communication module is for obtaining serial data to be resolved and corresponding protocol information data, by serial ports number to be resolved
According to buffering into serial data cache module, protocol information data include baud rate, data bit, stop position, check bit, frame length,
Frame rate, data high-low-position sequence, frame head, postamble, frame check mode and the parsing information for parsing item, parse the parsing information of item
Difference whether is sought including parsing item title, data type, start byte, parsing result, whether asks cumulative and whether averages；
The data processing module is used for the data of a frame length according to frame length reading data serial data buffer area, and
The data of one frame length are verified according to frame check mode, frame check success then exports the first data and enters in next step
Process flow；Otherwise, the data of first character section are removed from the data of frame length, and read the of serial data buffer area
The data of one byte, re-start frame check；
Data processing module is also used to parse first data according to protocol information data, and the first data parse
Journey includes following sub-step:
Judge that the data high-low-position sequence is a data high position when preceding, inverted order is carried out to first data and handles to obtain second
Data, into next step；Otherwise, using first data as second data, into next step；
Data are carried out to the second data according to the data type to parse to obtain third data；
It is to carry out difference processing when being to the third data and obtain the 4th data, enter that whether the parsing result, which seeks difference,
In next step；Otherwise, using the third data as the 4th data, into next step；
Whether the parsing result is asked when being accumulated as being, carries out accumulation process to the 4th data and obtains the 5th data, enters
In next step；Otherwise, using the 4th data as the 5th data, into next step；
When whether the parsing result averages to be, average value processing is carried out to the 5th data and obtains first data pair
The serial-port resolution data answered；Otherwise, using the 5th data as the corresponding serial-port resolution data of first data.
7. a kind of serial port protocol data according to claim 6 acquire resolver, which is characterized in that the serial communication
Module states the array of the serial data to be resolved using public object [] n Sentence format of C#.
8. a kind of serial port protocol data according to claim 6 acquire resolver, which is characterized in that second data
Data type include byte, UInt16, Int16, UInt32, Int32, float and double, the data processing module is adopted
Classification processing is carried out for the different types of data of the second data with the switch-case grammer of C#, and using the object of C#
Type is saved.
9. a kind of serial port protocol data according to claim 6 acquire resolver, which is characterized in that the data processing
Module is realized using the if grammer of C# to whether the data high-low-position sequence, parsing result ask whether difference, parsing result are asked
Cumulative and parsing is the result is that the no judgement averaged.
10. a kind of serial port protocol data acquisition resolver according to any one of claim 5-9, which is characterized in that
The device further includes display module, and the display module connects data processing module, and the display module is for showing serial ports solution
Data are analysed, the data processing module is bound using the data source of the DataTable and DataGridView of C#, to realize serial ports
Parse the display of data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910683867.4A CN110417773A (en) | 2019-07-26 | 2019-07-26 | A kind of serial port protocol data acquisition analytic method, system and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910683867.4A CN110417773A (en) | 2019-07-26 | 2019-07-26 | A kind of serial port protocol data acquisition analytic method, system and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110417773A true CN110417773A (en) | 2019-11-05 |
Family
ID=68363380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910683867.4A Pending CN110417773A (en) | 2019-07-26 | 2019-07-26 | A kind of serial port protocol data acquisition analytic method, system and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110417773A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824731A (en) * | 2021-09-30 | 2021-12-21 | 深圳市卓翼科技股份有限公司 | Serial port protocol frame analysis method and device and computer readable storage medium |
| CN114826487A (en) * | 2022-04-24 | 2022-07-29 | 上海威迈斯新能源有限公司 | Serial port asynchronous communication sending method, serial port asynchronous communication receiving method and storage medium |
| CN114880148A (en) * | 2022-07-12 | 2022-08-09 | 深圳融安网络科技有限公司 | Data processing method, device and computer readable storage medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101453640A (en) * | 2007-11-28 | 2009-06-10 | 中国科学院微电子研究所 | AVS video decoder for software and hardware combined decoding |
| US20150131643A1 (en) * | 2013-11-14 | 2015-05-14 | Broadcom Corporation | Radio Over Ethernet Mapper Physical Layer Device (PHY) |
| CN107147657A (en) * | 2017-05-31 | 2017-09-08 | 飞智控（天津）科技有限公司 | Suitable for the communication protocol of multimachine reliable communication, decoding method and communication apparatus |
| CN107395565A (en) * | 2017-06-15 | 2017-11-24 | 北京机械设备研究所 | Serial ports receives preprocess method under a kind of fixed length single byte form message protocol |
| CN107948059A (en) * | 2017-12-21 | 2018-04-20 | 中国电子信息产业集团有限公司第六研究所 | EtherCAT and Modbus protocol conversion gateways based on SPARC architecture microprocessors |
| CN108415857A (en) * | 2018-03-01 | 2018-08-17 | 合肥威艾尔智能技术有限公司 | A kind of universal process method of serial data |
| CN109510686A (en) * | 2018-09-13 | 2019-03-22 | 红色江山(湖北)导航技术有限公司 | A kind of general binary stream data conversion treatment method |
| CN110032535A (en) * | 2018-12-28 | 2019-07-19 | 北京润科通用技术有限公司 | A kind of serial data analysis method and device |
-
2019
- 2019-07-26 CN CN201910683867.4A patent/CN110417773A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101453640A (en) * | 2007-11-28 | 2009-06-10 | 中国科学院微电子研究所 | AVS video decoder for software and hardware combined decoding |
| US20150131643A1 (en) * | 2013-11-14 | 2015-05-14 | Broadcom Corporation | Radio Over Ethernet Mapper Physical Layer Device (PHY) |
| CN107147657A (en) * | 2017-05-31 | 2017-09-08 | 飞智控（天津）科技有限公司 | Suitable for the communication protocol of multimachine reliable communication, decoding method and communication apparatus |
| CN107395565A (en) * | 2017-06-15 | 2017-11-24 | 北京机械设备研究所 | Serial ports receives preprocess method under a kind of fixed length single byte form message protocol |
| CN107948059A (en) * | 2017-12-21 | 2018-04-20 | 中国电子信息产业集团有限公司第六研究所 | EtherCAT and Modbus protocol conversion gateways based on SPARC architecture microprocessors |
| CN108415857A (en) * | 2018-03-01 | 2018-08-17 | 合肥威艾尔智能技术有限公司 | A kind of universal process method of serial data |
| CN109510686A (en) * | 2018-09-13 | 2019-03-22 | 红色江山(湖北)导航技术有限公司 | A kind of general binary stream data conversion treatment method |
| CN110032535A (en) * | 2018-12-28 | 2019-07-19 | 北京润科通用技术有限公司 | A kind of serial data analysis method and device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824731A (en) * | 2021-09-30 | 2021-12-21 | 深圳市卓翼科技股份有限公司 | Serial port protocol frame analysis method and device and computer readable storage medium |
| CN113824731B (en) * | 2021-09-30 | 2023-05-12 | 深圳市卓翼科技股份有限公司 | Method, equipment and computer readable storage medium for analyzing serial port protocol frame |
| CN114826487A (en) * | 2022-04-24 | 2022-07-29 | 上海威迈斯新能源有限公司 | Serial port asynchronous communication sending method, serial port asynchronous communication receiving method and storage medium |
| CN114880148A (en) * | 2022-07-12 | 2022-08-09 | 深圳融安网络科技有限公司 | Data processing method, device and computer readable storage medium |
| CN114880148B (en) * | 2022-07-12 | 2022-10-04 | 深圳融安网络科技有限公司 | Data processing method, device and computer readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110417773A (en) | A kind of serial port protocol data acquisition analytic method, system and device | |
| US7899642B2 (en) | Optimized RFID/NFC BER testing | |
| CN104246734B (en) | The expansible WSE HUB of the multi-hop tree of USB HUB or ancillary equipment are supported on wireless links | |
| CN108011904A (en) | Method for sending information, method of reseptance, device and information transmission system | |
| CN101120424B (en) | System and method for processing rx packets in high speed network applications using an rx fifo buffer | |
| WO2003015006A3 (en) | Method for transmitting data between a read/write device and a data memory, use of said method in an identification system and a read/write device and mobile data memory for an identification system of this type | |
| CN101263464B (en) | Parallel processing of frame based data transfers | |
| CN106709043A (en) | Data synchronous loading method based on database log | |
| WO2002019229A8 (en) | Method and system for financial data aggregation, analysis and reporting | |
| TW200818773A (en) | Merging multi-line log entries | |
| CN108040060A (en) | The method and device of inter-network lock communication | |
| US7817654B2 (en) | Test device and a test method | |
| CN109743291A (en) | A kind of telemetry real time processing system and method based on round-robin queue | |
| WO2001082238A3 (en) | Method and system for online communication between a check sorter and a check processing system | |
| CN111815445A (en) | Method and related device for reconstructing market data | |
| CN113852533B (en) | Multi-channel data communication system and method and electronic equipment | |
| US20050137970A1 (en) | Method and apparatus for intercepting purchase data and awarding random purchase rebates in retail stores | |
| CN108008959A (en) | A kind of Software Development Kit SDK cut-in methods, system and device | |
| CN109831517A (en) | A kind of the edge cloud computing framework and method of vehicle device data | |
| CN109474686B (en) | XML message processing method and device | |
| CN101051991B (en) | Data pushing system and method | |
| CN110267062A (en) | Optimization method, device, readable storage medium storing program for executing and the system of assembled video frame | |
| CN110489353A (en) | A kind of raising solid state hard disk bandwidth reading performance method and device | |
| CN103473376B (en) | Data processing method and client | |
| CN111541697B (en) | On-line communication method based on protocol configuration |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191105 |