CN111953753B - Communication device connection method, device, computer device and storage medium - Google Patents
Communication device connection method, device, computer device and storage medium Download PDFInfo
- Publication number
- CN111953753B CN111953753B CN202010758528.0A CN202010758528A CN111953753B CN 111953753 B CN111953753 B CN 111953753B CN 202010758528 A CN202010758528 A CN 202010758528A CN 111953753 B CN111953753 B CN 111953753B
- Authority
- CN
- China
- Prior art keywords
- target
- equipment
- target communication
- communication device
- reset
- 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
- 238000004891 communication Methods 0.000 title claims abstract description 343
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000004590 computer program Methods 0.000 claims description 14
- 230000002159 abnormal effect Effects 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/2866—Architectures; Arrangements
- H04L67/30—Profiles
- H04L67/303—Terminal profiles
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Debugging And Monitoring (AREA)
Abstract
The application relates to a communication device connection method, a communication device connection apparatus, a computer device and a storage medium. The method comprises the following steps: acquiring a device reset trigger event corresponding to a target communication device, and resetting the target communication device according to the device reset trigger event; after resetting the target communication equipment according to the equipment resetting trigger event, scanning the target communication equipment; when the target communication equipment is determined to be scanned, a target driving file corresponding to the target communication equipment is acquired, the target communication equipment is configured by utilizing the target driving file, and the configured target communication equipment is obtained, so that the communication connection between the target terminal and the configured target communication equipment is established. By adopting the method, the efficiency of connecting the communication equipment can be improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for connecting a communication device, a computer device, and a storage medium.
Background
With the development of communication technology, PCIe (peripheral component interconnect express, high-speed serial computer expansion bus standard) technology has emerged, and PCIe technology has a high data transmission rate and is widely used in the communication field. The terminal can communicate with a PCIe device through a PCIe driver, where the PCIe device refers to a device that uses PCIe for data transmission.
However, when PCIe technology does not support hot plug, it often causes a communication interruption between the terminal and the PCIe device, and the terminal cannot quickly reestablish a communication connection with the PCIe device, resulting in inefficiency in connecting the communication device.
Disclosure of Invention
In view of the above, it is necessary to provide a communication device connection method, apparatus, computer device, and storage medium capable of improving the efficiency of connecting communication devices, in order to solve the above-described technical problem of low efficiency of connecting communication devices.
A method of communication device connection, the method comprising: acquiring a device reset trigger event corresponding to a target communication device, and resetting the target communication device according to the device reset trigger event; after resetting the target communication equipment according to the equipment resetting trigger event, scanning the target communication equipment; when the target communication equipment is determined to be scanned, a target driving file corresponding to the target communication equipment is acquired, the target communication equipment is configured by utilizing the target driving file, and the configured target communication equipment is obtained, so that the communication connection between the target terminal and the configured target communication equipment is established.
In some embodiments, the acquiring the device reset trigger event corresponding to the target communication device includes: and monitoring the running state of the target communication equipment, and determining to acquire the equipment reset triggering event when the running state of the target communication equipment is abnormal.
In some embodiments, the acquiring the device reset trigger event corresponding to the target communication device includes: acquiring a file upgrading request for upgrading a target device file in the target communication device; and when the corresponding upgrade file is written into the target communication equipment according to the file upgrade request, determining that the equipment reset trigger event is acquired.
In some embodiments, the resetting the target communication device according to the device reset trigger event comprises: according to the device reset triggering event, a target device reset interface corresponding to the target communication device is called; and resetting the reset pin of the target communication equipment by using the target equipment reset interface so as to realize the resetting of the target communication equipment.
In some embodiments, when determining that the target communication device is scanned, obtaining the target drive file corresponding to the target communication device includes: acquiring a target provider number and a target equipment number corresponding to the target communication equipment, and performing logic operation according to the target provider number and the target equipment number to obtain target equipment information; and comparing the target equipment information with the equipment information value range, and determining to scan the target communication equipment when the comparison is consistent, so as to obtain a target driving file corresponding to the target communication equipment.
In some embodiments, the obtaining the target driving file corresponding to the target communication device includes: and searching and obtaining a target driving file corresponding to the target communication equipment from a candidate driving file set according to the target equipment number and the target provider number, wherein the candidate driving file set comprises driving files respectively corresponding to a plurality of communication equipment.
A communication device connection apparatus, the apparatus comprising: the device reset trigger event acquisition module is used for acquiring a device reset trigger event corresponding to the target communication device, and resetting the target communication device according to the device reset trigger event; the reset scanning module is used for scanning the target communication equipment after resetting the target communication equipment according to the equipment reset triggering event; and the configured target communication equipment obtaining module is used for obtaining a target driving file corresponding to the target communication equipment when the target communication equipment is determined to be scanned, and configuring the target communication equipment by utilizing the target driving file to obtain the configured target communication equipment so that the target terminal and the configured target communication equipment establish communication connection.
In some embodiments, the device reset trigger event acquisition module is further configured to monitor an operation state of the target communication device, determine that the device reset trigger event is acquired when the operation state of the target communication device is monitored to be abnormal, and send a device reset instruction to the target communication device according to the device reset trigger event.
A computer device comprising a memory storing a computer program and a processor implementing the steps of the above-mentioned communication device connection method when the processor executes the computer program.
A computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the communication device connection method described above.
According to the communication equipment connection method, the device, the computer equipment and the storage medium, the equipment reset trigger event corresponding to the target communication equipment is acquired, the target communication equipment is reset according to the equipment reset trigger event, the target communication equipment is scanned after the target communication equipment is reset according to the equipment reset trigger event, when the target communication equipment is determined to be scanned, the target driving file corresponding to the target communication equipment is acquired, the target communication equipment is configured by utilizing the target driving file, the configured target communication equipment is obtained, so that the communication connection between the target terminal and the configured target communication equipment is established, and the purpose that the target communication module and the target terminal are automatically connected after the target communication module is reset is achieved, and the efficiency of connecting the communication equipment is improved.
Drawings
FIG. 1 is an application environment diagram of a communication device connection method in some embodiments;
FIG. 2 is a flow chart of a method of connecting communication devices in some embodiments;
FIG. 3 is a timing diagram of a method of communication device connection in some embodiments;
FIG. 4 is a timing diagram of a method of communication device connection in some embodiments;
FIG. 5 is a flow chart illustrating steps for resetting a target communication device in some embodiments;
FIG. 6 is a block diagram of a communication device connection apparatus in some embodiments;
FIG. 7 is an internal block diagram of a computer device in some embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
The communication equipment connection method provided by the application can be applied to an application environment shown in fig. 1. The application environment includes a target terminal 102, the target terminal 102 including a target communication device therein. The target communication device may connect and communicate with the target terminal through a device access interface provided by the target terminal, where the device access interface is, for example, a device interface corresponding to a bus, and the device interface corresponding to the bus may be, for example, an interface corresponding to a PCIe (peripheral component interconnect express, high speed serial computer expansion bus standard) bus. Wherein the target terminal may also be referred to as HOST.
Specifically, the target terminal 102 acquires a device reset trigger event corresponding to the target communication device, and resets the target communication device according to the device reset trigger event. The target terminal 102 scans the target communication device after resetting the target communication device according to the device reset trigger event. When the target terminal 102 determines that the target communication device is scanned, the target terminal 102 acquires a target driving file corresponding to the target communication device, configures the target communication device by using the target driving file, and obtains the configured target communication device, so that the target terminal and the configured target communication device establish communication connection.
The target terminal 102 may be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices.
In some embodiments, as shown in fig. 2, a communication device connection method is provided, and the method is applied to the target terminal 102 in fig. 1, for illustration, and includes the following steps:
s202, acquiring a device reset trigger event corresponding to the target communication device, and resetting the target communication device according to the device reset trigger event.
Specifically, the target communication device is a communication device installed in the target terminal. The communication device may include at least one of a network card, a graphics card, or a hard disk. The communication device may be connected to the terminal through an interface that does not support hot plug. The hot plug refers to the process of inserting and extracting the equipment under the condition that the power supply of the terminal is not turned off, namely, the equipment is inserted and extracted in a live mode. The interface which does not support hot plug is not used, when the equipment is plugged after being unplugged from the terminal or the equipment is reset, the terminal and the equipment cannot perform normal data communication, for example, the equipment cannot be driven to perform normal work. And the interface supporting hot plug can perform normal data communication between the terminal and the equipment after the equipment is plugged after being unplugged from the terminal or after the equipment is reset.
A device reset trigger event refers to an event that triggers a reset of a target communication device. The device reset trigger event may include at least one of a device failure event or a device upgrade event. The device failure event may be an event in which an abnormality occurs in the operation state of the communication device. Device upgrade events refer to events that upgrade files in a communication device, and may be, for example, events that upgrade firmware in a communication device. Firmware refers to a device "driver" stored inside the device, through which the firmware operating system can implement the running actions of a specific machine according to standard device drivers.
In some embodiments, the terminal monitors a device reset trigger event of the communication device, resets the communication device according to the device reset trigger event, and scans the communication device after the reset operation is performed on the communication device, as shown in fig. 3.
In some embodiments, when the communication device needs to be reset, the communication device may actively send a reset scan instruction to the terminal, and the terminal may perform a reset operation and a scan operation on the communication device according to the reset scan instruction. The reset scan instruction is used to instruct the target terminal to perform a reset operation and a scan operation on the target communication device, as shown in fig. 4. For example, when the PCIe device needs to reset by itself, a message that needs to be reset may be sent to the HOST, after receiving the message that needs to be reset by the PCIe device, a driver corresponding to the PCIe device in the HOST may notify a device monitoring daemon (daemon) of the user space, and after receiving the message that needs to be reset, the device monitoring daemon may call a control method interface corresponding to the PCIe device to reset the PCIe device, and then rescan the PCIe device through Sysfs. Therefore, rescanning of PCIe devices can be realized under the condition that the PCIe bus does not support hot plug.
S204, after the target communication device is reset according to the device reset triggering event, the target communication device is scanned.
Specifically, resetting refers to restoring the communication device to an original state, which may include a state when the communication device leaves the factory. Scanning the communication device refers to acquiring information of the communication device, and determining whether the communication device exists according to the acquired information of the communication device. The presence of the communication device means that the communication device can perform basic data communication with the target terminal, and the absence of the communication device may mean that the communication device is physically disconnected from the terminal. Wherein the basic data communication may include the terminal acquiring device information of the communication device.
In some embodiments, when scanning the target communication device, the target terminal may scan the interface of the target communication device according to the information of the device interface corresponding to the target communication device. The target terminal may also perform a scanning operation on the devices on each device interface. Specifically, after the target communication device is reset according to the device reset triggering event, the target terminal scans the devices on the device interfaces on the target terminal after the reset operation is performed.
In some embodiments, after the target terminal resets the target communication device, the target communication device may send a device scan instruction to the target terminal in an interrupt manner, so that the target terminal scans the target communication device. For example, after a PCIe device is reset, the HOST may be notified to re-scan the PCIe bus by a GPIO (General purpose input/output) interrupt to re-enumerate the PCIe device.
In some embodiments, the terminal may scan each communication device through a preset device scanning tool, and store the scanned hardware identification information and device address information of each communication device in a preset data structure. The preset data structure may be, for example, a linked list data structure. The hardware identification information may be, for example, device hardware identification ID information, and the device address information may be an interface address, such as a bus address, of a device interface to which the communication device corresponds. The preset device scanning tool may be, for example, a Sysfs file system, which is a special file system for organizing devices in the system of the terminal into a hierarchy and providing detailed kernel data structure information to the user mode program. For example, when the system of the terminal is powered on normally, the terminal may search for all device hardware identification ID information and device address information on the PCIe bus through the Sysfs file system after the PCIe device scanning is completed, and store the device hardware identification ID information and the device address information in a linked list data structure.
In some embodiments, the terminal may obtain a reset driving file corresponding to each communication device. The reset driver file may be, for example, a reset pin driver, which may provide a control method interface for resetting the device, and the terminal may utilize the control method interface to reset the device.
S206, when the target communication equipment is determined to be scanned, a target driving file corresponding to the target communication equipment is acquired, the target communication equipment is configured by utilizing the target driving file, and the configured target communication equipment is obtained, so that the communication connection between the target terminal and the configured target communication equipment is established.
Specifically, the Driver file may also be referred to as a Driver (Driver), which is a special program for causing a computer (terminal) to communicate with a device. The terminal may communicate data with the communication device via the drive file. The configured target communication device refers to a communication device after driving the target communication module through the target driving file. The configured target communication equipment can work normally and can perform complex data communication with the target terminal except basic data communication. The complex data communication may include the terminal acquiring operation data of a normal operation state from the communication device, and the like.
In some embodiments, the target terminal may store driving files corresponding to various communication devices respectively. A communication device may correspond to a drive file. The terminal can query and obtain the corresponding driving file from the stored driving files according to the information of the communication equipment. The information of the communication device may include a number of the communication device, and the code of the communication device may include at least one of a vendor number (VID) or a device number (di, device id).
In the communication equipment connection method, the equipment reset trigger event corresponding to the target communication equipment is acquired, the target communication equipment is reset according to the equipment reset trigger event, the target communication equipment is scanned after the target communication equipment is reset according to the equipment reset trigger event, the target driving file corresponding to the target communication equipment is acquired when the target communication equipment is determined to be scanned, the target communication equipment is configured by utilizing the target driving file, the configured target communication equipment is acquired, so that the communication connection between the target terminal and the configured target communication equipment is established, and the purpose that the target communication module and the target terminal are automatically connected after the target communication module is reset is achieved, and the efficiency of connecting the communication equipment is improved.
Currently, when a PCIe bus in a Linux system does not support hot plug, after a PCIe device is reset, HOST cannot rescan and enumerate the PCIe device. PCIe device drivers in HOST cannot normally drive PCIe devices into a normal state, resulting in interruption of HOST and PCIe device communications. By adopting the communication equipment connection, after the PCIe equipment is reset, HOST can automatically scan the PCIe equipment, so that the normal communication connection is established with the PCIe equipment quickly, and the efficiency of HOST connection with the communication equipment is improved. The driver of the PCIe device in the Linux system may communicate with the HOST through a form of emulating USB (Universal Serial Bus ), or may communicate with the HOST through a form of virtual network card configuration VLAN (Virtual Local Area Network ) of the PCIe device driver.
In some embodiments, acquiring the device reset trigger event corresponding to the target communication device includes: and monitoring the running state of the target communication equipment, and determining that the equipment reset triggering event is acquired when the running state of the target communication equipment is abnormal.
Specifically, the operating state of the communication device may be selected from normal and abnormal. An abnormal operating state of the communication device may include the communication device not being able to function properly. When the terminal monitors that the operation state of the communication equipment is abnormal, the monitored equipment reset triggering event can be determined.
In the above embodiment, when the running state of the device is abnormal, it is determined that the acquisition of the device reset trigger event may reset, scan, and configure the driving file for the device when the device is abnormal, so as to facilitate the device to recover to the normal running state.
In some embodiments, the device reset triggering event corresponding to the acquisition target communication device in step S202 includes: acquiring a file upgrading request for upgrading a target device file in target communication equipment; and when the corresponding upgrade file is written into the target communication equipment according to the file upgrade request, determining that the equipment reset trigger event is acquired.
Specifically, the device file refers to a file in a device (communication device), such as firmware of the communication device. The file upgrade request is for requesting an upgrade to a device file. The target device file refers to a device file in the target communication device.
In some embodiments, the terminal may obtain a file upgrade request corresponding to a device file in the communication device, obtain a corresponding upgrade file from the file server according to the file upgrade request, and write the upgrade file into the communication module. After the upgrade file is written into the communication module, the communication device can be reset and reacquired so that the upgrade file is normally used by the communication module. Therefore, the terminal can determine that the device reset trigger event is acquired when the upgrade file is written into the communication module.
In the above embodiment, when the upgrade file is written into the communication module, it is determined that the device reset trigger event is acquired, and when the file in the device is upgraded, the device can be reset, scanned and the configuration of the drive file is performed, so that the device can use the upgrade file normally.
In some embodiments, as shown in fig. 5, resetting the target communication device according to the device reset trigger event in step S204 includes:
s502, according to the device reset trigger event, a target device reset interface corresponding to the target communication device is called.
Specifically, the device reset interface is used for performing a reset operation on the communication device. Different communication devices can correspond to different device reset interfaces, and the target terminal can store device reset interfaces respectively corresponding to various types of communication devices. The target device reset interface is a device reset interface corresponding to the target communication device and is used for resetting the target communication device. The device reset interface may be an interface in a reset pin driver, for example, a control method interface in the reset pin driver that resets the PCIe device. The system program or other program of the terminal may call the device reset interface to reset the device. For example, the target terminal device may control a reset pin of the PCIe device through a BIOS (Basic Input Output System ) or a GPIO, so as to implement resetting of the PCIe device.
S504, resetting the reset pin of the target communication device by using the target device reset interface to realize the resetting of the target communication device.
Specifically, the target terminal may utilize the target device reset interface to perform device on the level of the reset pin of the target communication device, for example, set the level of the reset pin to a reset level, where the reset level refers to a level corresponding to the reset state, so that the target communication device achieves reset.
In the above embodiment, according to the device reset trigger event, the target device reset interface corresponding to the target communication device is invoked, and the reset pin of the target communication device is reset by using the target device reset interface, so as to reset the target communication device, so that the terminal automatically resets the communication module, and the terminal can determine the reset time of the communication device, and therefore, under the condition that the device interface does not support hot plug, the terminal can scan again according to the reset time to obtain the communication device, so that the communication device and the terminal normally communicate, and the connection efficiency of the communication device is improved.
In some embodiments, when it is determined that the target communication device is scanned, acquiring the target drive file corresponding to the target communication device includes: obtaining a target provider number and a target equipment number corresponding to target communication equipment, and performing logic operation according to the target provider number and the target equipment number to obtain target equipment information; and comparing the target equipment information with the equipment information value range, and determining to scan the target communication equipment when the comparison is consistent, so as to obtain a target driving file corresponding to the target communication equipment.
In particular, the logical operations may include at least one of a bitwise AND operation or a bitwise OR operation, etc. The device information is obtained by performing a logical operation based on the vendor number and the device number of the communication device, and may be, for example, a result obtained by performing a bitwise AND operation between the vendor number and the device number. The target provider number and the target device number are numbers of the target communication device acquired in the process of scanning the target communication device. The device information value range may be set as required, and may be, for example, non-0 data. And when the target device information accords with the device information value range, determining that the target communication device is scanned, otherwise, not scanning the target communication device.
In some embodiments, the terminal may compare the target device information with the device information value range, and determine that the target communication device is scanned when the comparison is consistent, and obtain the target driving file corresponding to the target communication device. The consistency of comparison refers to that the target device information meets the device information value range, that is, the data corresponding to the target device information belongs to the data included in the device information value range.
In some embodiments, the target terminal sends a number acquisition instruction to the target communication device through a device interface corresponding to the target communication device, and when the target communication device exists, the target communication device may return the number to the terminal. When the target communication equipment does not exist, the target terminal acquires the preset number returned by the interface. The target terminal can determine that the target communication device does not exist according to the preset number and the device information value range, namely the target communication device is not scanned.
In the above embodiment, when the comparison is consistent, it is determined that the target communication device is scanned, and the target driving file corresponding to the target communication device is obtained, so that the configuration of the driving file can be performed for the scanned device, and the scanned device is restored to the normal working state.
In some embodiments, obtaining the target drive file corresponding to the target communication device includes: and searching and obtaining a target driving file corresponding to the target communication equipment from a candidate driving file set according to the target equipment number and the target provider number, wherein the candidate driving file set comprises driving files respectively corresponding to a plurality of communication equipment.
Specifically, a candidate driving file set may be stored in the terminal, where the candidate driving file set may include driving files corresponding to respective communication devices, and the driving files in the candidate driving file set may be stored in association with numbers of the corresponding communication devices, for example, may be stored in association with at least one of vendor numbers or device numbers of the communication devices.
In some embodiments, the driver files in the candidate driver file set may be stored in association with a vendor number and a device number of the communication device, and the target terminal may find, from the candidate driver file set, a target driver file corresponding to the target communication device according to the target device number and the target vendor number corresponding to the target communication device.
In the above embodiment, according to the target device number and the target provider number, the target driving file corresponding to the target communication device is searched from the candidate driving file set, so that the driving file corresponding to the communication device can be quickly and accurately obtained, and the connection efficiency of the communication device is improved.
It should be understood that, although the steps in the flowcharts of the above embodiments are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least a portion of the steps in the flowcharts of the above embodiments may include a plurality of steps or a plurality of stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of the steps or stages performed is not necessarily sequential, but may be performed alternately or alternately with at least a portion of the steps or stages in other steps or other steps.
In some embodiments, as shown in fig. 6, there is provided a communication device connection apparatus including: a device reset trigger event acquisition module 602, a reset scan module 604, and a configured target communication device acquisition module 606, wherein:
the device reset trigger event obtaining module 602 is configured to obtain a device reset trigger event corresponding to the target communication device, and reset the target communication device according to the device reset trigger event.
The reset scanning module 604 is configured to scan the target communication device after resetting the target communication device according to the device reset trigger event.
The configured target communication device obtaining module 606 is configured to obtain a target driving file corresponding to the target communication device when it is determined that the target communication device is scanned, configure the target communication device using the target driving file, and obtain the configured target communication device, so that the target terminal and the configured target communication device establish communication connection.
In some embodiments, the device reset trigger event acquisition module 602 is further configured to monitor an operation state of the target communication device, determine that the device reset trigger event is acquired when the operation state of the target communication device is monitored to be abnormal, and send a device reset instruction to the target communication device according to the device reset trigger event.
In some embodiments, the device reset trigger event acquisition module 602 includes:
the file upgrading request acquisition unit is used for acquiring a file upgrading request for upgrading a target device file in the target communication device.
And the device reset instruction sending unit is used for determining that the device reset trigger event is acquired when the corresponding upgrade file is written into the target communication device according to the file upgrade request, and sending a device reset instruction to the target communication device according to the device reset trigger event.
In some embodiments, the reset scan module 604 includes:
the target equipment reset interface calling unit is used for calling a target equipment reset interface corresponding to the target communication equipment according to the equipment reset trigger event;
and the reset operation unit is used for resetting the reset pin of the target communication device by using the target device reset interface so as to realize the reset of the target communication device.
In some embodiments, the configured target communication device obtaining module 606 includes:
the target equipment information obtaining unit is used for obtaining the target provider number and the target equipment number corresponding to the target communication equipment, and carrying out logic operation according to the target provider number and the target equipment number to obtain the target equipment information.
And the target driving file obtaining unit is used for comparing the target equipment information with the equipment information value range, and determining to scan the target communication equipment when the comparison is consistent, so as to obtain the target driving file corresponding to the target communication equipment.
In some embodiments, the target driving file obtaining unit is further configured to find, according to the target device number and the target vendor number, a target driving file corresponding to the target communication device from a candidate driving file set, where the candidate driving file set includes driving files corresponding to the plurality of communication devices respectively.
The specific definition of the communication device connection means may be referred to the definition of the communication device connection method hereinabove, and will not be repeated here. The respective modules in the above-described communication device connection means may be implemented in whole or in part by software, hardware, and a combination thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
In some embodiments, a computer device is provided, which may be a terminal, and the internal structure of which may be as shown in fig. 7. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless mode can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a communication device connection method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, can also be keys, a track ball or a touch pad arranged on the shell of the computer equipment, and can also be an external keyboard, a touch pad or a mouse and the like.
It will be appreciated by those skilled in the art that the structure shown in fig. 7 is merely a block diagram of some of the structures associated with the present application and is not limiting of the computer device to which the present application may be applied, and that a particular computer device may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
In some embodiments, a computer device is provided, comprising a memory and a processor, the memory having stored therein a computer program, the processor implementing the steps of the communication device connection method described above when the computer program is executed.
In some embodiments, a computer readable storage medium is provided, on which a computer program is stored which, when executed by a processor, implements the steps of the communication device connection method described above.
Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical Memory, or the like. Volatile memory can include random access memory (Random Access Memory, RAM) or external cache memory. By way of illustration, and not limitation, RAM can be in the form of a variety of forms, such as static random access memory (Static Random Access Memory, SRAM) or dynamic random access memory (Dynamic Random Access Memory, DRAM), and the like.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (10)
1. A communication device connection method, performed by a target terminal, the method comprising:
acquiring a device reset trigger event corresponding to a target communication device, and resetting the target communication device according to the device reset trigger event;
after resetting the target communication equipment according to the equipment resetting trigger event, scanning the target communication equipment;
acquiring a target provider number and a target equipment number corresponding to the target communication equipment, and performing logic operation according to the target provider number and the target equipment number to obtain target equipment information;
comparing the target equipment information with an equipment information value range, and determining to scan the target communication equipment when the comparison is consistent, so as to obtain a target driving file corresponding to the target communication equipment;
and configuring the target communication equipment by using the target driving file to obtain configured target communication equipment so that the target terminal and the configured target communication equipment establish communication connection.
2. The method of claim 1, wherein the acquiring the device reset trigger event corresponding to the target communication device comprises:
and monitoring the running state of the target communication equipment, and determining to acquire the equipment reset triggering event when the running state of the target communication equipment is abnormal.
3. The method of claim 1, wherein the acquiring the device reset trigger event corresponding to the target communication device comprises:
acquiring a file upgrading request for upgrading a target device file in the target communication device;
and when the corresponding upgrade file is written into the target communication equipment according to the file upgrade request, determining that the equipment reset trigger event is acquired.
4. The method of claim 1, wherein resetting the target communication device according to the device reset trigger event comprises:
according to the device reset triggering event, a target device reset interface corresponding to the target communication device is called;
and resetting the reset pin of the target communication equipment by using the target equipment reset interface so as to realize the resetting of the target communication equipment.
5. The method of claim 1, wherein the obtaining the target drive file corresponding to the target communication device comprises:
and searching and obtaining a target driving file corresponding to the target communication equipment from a candidate driving file set according to the target equipment number and the target provider number, wherein the candidate driving file set comprises driving files respectively corresponding to a plurality of communication equipment.
6. A communication device connection apparatus, the apparatus comprising:
the device reset trigger event acquisition module is used for acquiring a device reset trigger event corresponding to the target communication device, and resetting the target communication device according to the device reset trigger event;
the reset scanning module is used for scanning the target communication equipment after resetting the target communication equipment according to the equipment reset triggering event;
the configured target communication equipment obtaining module is used for obtaining a target provider number and a target equipment number corresponding to the target communication equipment, and carrying out logic operation according to the target provider number and the target equipment number to obtain target equipment information; comparing the target equipment information with an equipment information value range, and determining to scan the target communication equipment when the comparison is consistent, so as to obtain a target driving file corresponding to the target communication equipment; and configuring the target communication equipment by using the target driving file to obtain configured target communication equipment so that the target terminal and the configured target communication equipment establish communication connection.
7. The apparatus of claim 6, wherein the device reset trigger event acquisition module is further configured to monitor an operational state of the target communication device, determine that the device reset trigger event is acquired when the operational state of the target communication device is monitored to be abnormal, and send a device reset instruction to the target communication device according to the device reset trigger event.
8. The apparatus of claim 7, wherein the device reset trigger event acquisition module comprises:
a file upgrading request obtaining unit, configured to obtain a file upgrading request for upgrading a target device file in the target communication device;
and the device reset instruction sending unit is used for determining that the device reset trigger event is acquired when the corresponding upgrade file is written into the target communication device according to the file upgrade request.
9. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the steps of the method of any one of claims 1 to 5 when the computer program is executed.
10. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010758528.0A CN111953753B (en) | 2020-07-31 | 2020-07-31 | Communication device connection method, device, computer device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010758528.0A CN111953753B (en) | 2020-07-31 | 2020-07-31 | Communication device connection method, device, computer device and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111953753A CN111953753A (en) | 2020-11-17 |
| CN111953753B true CN111953753B (en) | 2023-07-21 |
Family
ID=73339838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010758528.0A Active CN111953753B (en) | 2020-07-31 | 2020-07-31 | Communication device connection method, device, computer device and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111953753B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000172244A (en) * | 1998-12-01 | 2000-06-23 | Digital Electronics Corp | Video picture display method |
| CN109739449A (en) * | 2018-12-29 | 2019-05-10 | 森大（深圳）技术有限公司 | Method, apparatus, equipment and the medium of print parameters and print data synchronization process |
| CN110300371A (en) * | 2019-07-09 | 2019-10-01 | 程新宇 | A kind of computer equipment manager method based on Internet of Things behavior economics |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7200144B2 (en) * | 2001-10-18 | 2007-04-03 | Qlogic, Corp. | Router and methods using network addresses for virtualization |
| CN108228374B (en) * | 2017-12-28 | 2021-08-20 | 华为技术有限公司 | Equipment fault processing method, device and system |
| CN109388604B (en) * | 2018-11-01 | 2022-02-18 | 郑州云海信息技术有限公司 | Hot plug control method, device and storage medium based on PCIe |
| CN111273923B (en) * | 2018-12-05 | 2022-04-12 | 华为技术有限公司 | FPGA (field programmable Gate array) upgrading method based on PCIe (peripheral component interface express) interface |
| CN109815043B (en) * | 2019-01-25 | 2022-04-05 | 华为云计算技术有限公司 | Fault processing method, related equipment and computer storage medium |
| CN110134446B (en) * | 2019-04-18 | 2022-04-15 | 深圳市广和通无线股份有限公司 | Method for starting PCIE equipment scanning |
-
2020
- 2020-07-31 CN CN202010758528.0A patent/CN111953753B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000172244A (en) * | 1998-12-01 | 2000-06-23 | Digital Electronics Corp | Video picture display method |
| CN109739449A (en) * | 2018-12-29 | 2019-05-10 | 森大（深圳）技术有限公司 | Method, apparatus, equipment and the medium of print parameters and print data synchronization process |
| CN110300371A (en) * | 2019-07-09 | 2019-10-01 | 程新宇 | A kind of computer equipment manager method based on Internet of Things behavior economics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111953753A (en) | 2020-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9558016B2 (en) | Platform system, method for changing support hardware configuration of universal extensible firmware interface basic input output system and computer program product | |
| CN103412769A (en) | External card parameter configuration method, equipment and system | |
| CN110134446B (en) | Method for starting PCIE equipment scanning | |
| CN109426613B (en) | Method for retrieving debugging data in UEFI and computer system thereof | |
| US20150081829A1 (en) | Out-of-band replicating bios setting data across computers | |
| US9448889B2 (en) | BIOS failover update with service processor | |
| CN103106109A (en) | Mobile communication device and application interface switching method | |
| CN105144074A (en) | Block storage using a hybrid memory device | |
| CN101373433A (en) | Method for updating BIOS and computer and system using the same | |
| US20150149750A1 (en) | Bios update with service processor without serial peripheral interface (spi) access | |
| US8335891B2 (en) | Method and system for configuring a storage array | |
| WO2020015203A1 (en) | System recovery method and device | |
| US10635450B2 (en) | Electronic device performing booting operation based on boot-up instruction provided from endpoint device | |
| CN103092648A (en) | Method and system of mirror image upgrade and user device and personal computer | |
| KR20130068630A (en) | Method for initializing embedded device and apparatus thereof | |
| CN116185571B (en) | Data migration method, device, storage medium and apparatus | |
| CN111953753B (en) | Communication device connection method, device, computer device and storage medium | |
| CN108958837B (en) | Method, system and medium for dynamically configuring ME firmware | |
| US20140136777A1 (en) | Method and system for configuring a storage array | |
| CN114817107A (en) | PCIE equipment switching system, method and device, computer equipment and storage medium | |
| US10747706B2 (en) | Server event log storage and retrieval system | |
| US11403162B2 (en) | System and method for transferring diagnostic data via a framebuffer | |
| CN111158733A (en) | BMC upgrading method, device, equipment and computer readable storage medium | |
| US10853299B2 (en) | Hot-plugged PCIe device configuration system | |
| CN111694600A (en) | Mirror image file design, chip operation method, system, device 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |