CN116844319A - Vehicle fault alarm method and device, electronic equipment, storage medium and vehicle - Google Patents
Vehicle fault alarm method and device, electronic equipment, storage medium and vehicle Download PDFInfo
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- CN116844319A CN116844319A CN202310706120.2A CN202310706120A CN116844319A CN 116844319 A CN116844319 A CN 116844319A CN 202310706120 A CN202310706120 A CN 202310706120A CN 116844319 A CN116844319 A CN 116844319A
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- 238000004891 communication Methods 0.000 claims description 17
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- 238000010586 diagram Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 4
- 230000008713 feedback mechanism Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- 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
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
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- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
The application discloses a vehicle fault alarm method, a mobile phone-assisted vehicle fault alarm method, a vehicle fault alarm device, electronic equipment, a storage medium and a vehicle, wherein the vehicle fault alarm method comprises the following steps: the mobile phone in the space in the vehicle is searched by the vehicle; establishing network connection with the mobile phone according to the existence of the mobile phone in the space in the vehicle; the vehicle machine receives the vehicle fault state information; the vehicle machine sends an instruction to the vehicle-mounted human-machine terminal and outputs information of a vehicle fault state; the vehicle-mounted machine detects the working state of a vehicle-mounted man-machine terminal; if the vehicle-mounted man-machine terminal is in a fault state, the vehicle-mounted man-machine sends an instruction for outputting vehicle fault state information to the mobile phone. Through the scheme, the mobile phone prestores the audio and video file for fault alarm, and the mobile phone is used as a backup terminal of the vehicle man-machine terminal, so that the vehicle-mounted man-machine terminal is in fault, the probability of vehicle driving is affected, and the probability is greatly reduced.
Description
Technical Field
The application relates to the field of fault alarm, in particular to a vehicle fault alarm method, a mobile phone-assisted vehicle fault alarm method, a vehicle fault alarm device, electronic equipment, a storage medium and a vehicle.
Background
At present, the intelligent vehicle machine is used for controlling and monitoring the working state of the vehicle, and the working state of the vehicle is displayed on a vehicle-mounted display terminal, which is a common form.
Audio and video displayed in various fault states are stored in advance, when the vehicle machine receives information of vehicle faults, corresponding audio and video files are called and played on the vehicle-mounted terminal, fault output is formed, and prompt is given to a driver.
But does not exclude a possibility that the vehicle-mounted terminal functioning as an instrument also fails as a vehicle failure state output. When the vehicle-mounted terminal fails, a channel for knowing the state of the vehicle is lost, and faults such as dead screen and the like cannot be found immediately by a driver, and repair and the like cannot be carried out conveniently under high-speed running.
Therefore, a backup scheme is needed, and when the vehicle-mounted terminal fails, the vehicle-mounted terminal can be replaced to continuously output the fault state information, so that a driver can keep the knowledge of the vehicle state.
Disclosure of Invention
The application aims to provide a vehicle fault alarm method, a mobile phone-assisted vehicle fault alarm method, a vehicle fault alarm device, electronic equipment, a storage medium and a vehicle, and at least one technical problem is solved.
The application provides the following scheme:
according to an aspect of the present application, there is provided a vehicle failure warning method including:
the mobile phone in the space in the vehicle is searched by the vehicle;
establishing network connection with the mobile phone according to the existence of the mobile phone in the space in the vehicle;
the vehicle machine receives the vehicle fault state information;
the vehicle machine sends an instruction to the vehicle-mounted human-machine terminal and outputs information of a vehicle fault state;
the vehicle-mounted machine detects the working state of a vehicle-mounted man-machine terminal;
if the vehicle-mounted man-machine terminal is in a fault state, the vehicle-mounted man-machine sends an instruction for outputting vehicle fault state information to the mobile phone.
Further, the establishing network connection with the mobile phone according to the mobile phone existing in the space in the vehicle includes:
the car machine sends an audio and video file to the mobile phone;
the audio and video files correspond to types of fault states of vehicles and vehicle-mounted man-machine terminals;
if the vehicle machine receives the information that the mobile phone feeds back that the audio and video file is sent, and the current vehicle-mounted man-machine terminal is in a fault state, the vehicle machine sends an instruction for outputting the vehicle fault state information to the mobile phone.
Further, the instruction for sending the vehicle fault state information to the mobile phone by the vehicle machine comprises:
according to the type of the fault state of the vehicle, the vehicle machine sends and outputs the information of the fault state of the vehicle to the mobile phone;
according to the type of the vehicle-mounted man-machine terminal in the fault state, the vehicle-mounted machine sends information of the vehicle-mounted man-machine terminal in the fault state to the mobile phone.
Further, the vehicle-mounted device sending the audio and video file to the mobile phone comprises:
the vehicle machine receives information of a mobile phone authority request;
and sending the audio and video file according to the permission given to the mobile phone.
According to two aspects of the application, a mobile phone auxiliary vehicle fault alarm method is provided, and the mobile phone auxiliary vehicle fault alarm method comprises the following steps:
the mobile phone establishes network connection with the vehicle;
the mobile phone receives the audio and video files and feeds back the received information;
and the mobile phone plays the audio and video file pointed by the instruction according to the instruction of playing the audio and video file.
Further, the establishing network connection between the mobile phone and the car phone includes:
the mobile phone sends information of the permission request;
and the mobile phone receives the audio and video file corresponding to the permission request.
According to three aspects of the present application, there is provided a vehicle failure warning apparatus, the vehicle failure warning apparatus including:
the searching module is used for searching the mobile phone in the space in the vehicle by the vehicle;
the connection module is used for establishing network connection with the mobile phone according to the fact that the mobile phone exists in the space in the vehicle;
the fault state acquisition module is used for receiving the vehicle fault state information by the vehicle machine;
the fault state output module is used for sending an instruction to the vehicle-mounted man-machine terminal by the vehicle machine and outputting the information of the fault state of the vehicle;
the terminal detection module is used for detecting the working state of the vehicle-mounted man-machine terminal by the vehicle-mounted machine;
and the command module is used for sending a command for outputting the vehicle fault state information to the mobile phone by the vehicle machine if the vehicle-mounted man-machine terminal is in a fault state.
According to four aspects of the present application, there is provided an electronic apparatus including: the device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
the memory has stored therein a computer program which, when executed by the processor, causes the processor to perform the steps of the vehicle fault alerting method.
According to five aspects of the present application, there is provided a computer-readable storage medium comprising: which stores a computer program executable by the electronic device for causing the electronic device to perform the steps of the vehicle fault alerting method when the computer program is run on the electronic device.
According to six aspects of the present application, there is provided a vehicle including:
the electronic equipment is used for realizing the vehicle fault alarming method;
a processor that runs a program, and that executes the steps of the vehicle malfunction alerting method from data output from the electronic device when the program is running;
a storage medium storing a program that, when executed, performs the steps of the vehicle failure warning method on data output from the electronic device.
Through the scheme, the following beneficial technical effects are obtained:
according to the application, the mobile phone is used as a backup terminal of the vehicle man-machine terminal by pre-storing the audio and video file for fault alarm, so that the probability of influencing the vehicle driving due to the fault of the vehicle man-machine terminal is greatly reduced.
The application searches the mobile phone belonging to the vehicle through the vehicle machine, establishes network connection between the mobile phone belonging to the vehicle and the vehicle machine, ensures that the corresponding relation between the mobile phone and the vehicle machine is tight, and ensures that the mobile phone realizing the backup function is the mobile phone corresponding to the vehicle.
The application prevents the mobile phone from establishing network connection with the adjacent vehicle by filtering the mobile phone sending the request, thereby preventing the mobile phone from displaying the fault state error of the vehicle.
According to the application, the fault state of the vehicle is displayed through the mobile phone and is displayed together with the fault state of the vehicle-mounted man-machine terminal, so that a person can know that the current mobile phone is higher in task priority as the vehicle-mounted man-machine terminal, the operation of other functions of the mobile phone is abandoned, and the function of the mobile phone for playing the backup terminal is ensured.
Drawings
FIG. 1 is a flow diagram of a vehicle fault alerting method provided in one or more embodiments of the present application.
Fig. 2 is a flowchart of a method for providing a mobile phone-assisted vehicle fault alarm according to one or more embodiments of the present application.
Fig. 3 is a block diagram of a vehicle fault alerting device provided in one or more embodiments of the present application.
FIG. 4 is a schematic diagram of a mobile phone backup failure alarm file according to an embodiment of the present application.
FIG. 5 is a schematic diagram of a handset implementing a fault alarm in accordance with an embodiment of the application.
Fig. 6 is a block diagram of an electronic device configured to implement a method of warning of a vehicle failure according to one or more embodiments of the present application.
Detailed Description
The following description of the embodiments of the present application will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the application are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
FIG. 1 is a flow diagram of a vehicle fault alerting method provided in one or more embodiments of the present application.
As shown in fig. 1, the vehicle malfunction alerting includes:
step S1, a car machine searches a mobile phone in a car space;
step S2, establishing network connection with the mobile phone according to the existence of the mobile phone in the space in the vehicle;
s3, the vehicle machine receives the vehicle fault state information;
s4, the vehicle machine sends an instruction to the vehicle-mounted man-machine terminal, and information of a vehicle fault state is output;
s5, detecting the working state of the vehicle-mounted man-machine terminal by the car machine;
and S6, if the vehicle-mounted man-machine terminal is in a fault state, the vehicle-mounted man-machine transmits an instruction for outputting vehicle fault state information to the mobile phone.
Through the scheme, the following beneficial technical effects are obtained:
according to the application, the mobile phone is used as a backup terminal of the vehicle man-machine terminal by pre-storing the audio and video file for fault alarm, so that the probability of influencing the vehicle driving due to the fault of the vehicle man-machine terminal is greatly reduced.
The application searches the mobile phone belonging to the vehicle through the vehicle machine, establishes network connection between the mobile phone belonging to the vehicle and the vehicle machine, ensures that the corresponding relation between the mobile phone and the vehicle machine is tight, and ensures that the mobile phone realizing the backup function is the mobile phone corresponding to the vehicle.
The application prevents the mobile phone from establishing network connection with the adjacent vehicle by filtering the mobile phone sending the request, thereby preventing the mobile phone from displaying the fault state error of the vehicle.
According to the application, the fault state of the vehicle is displayed through the mobile phone and is displayed together with the fault state of the vehicle-mounted man-machine terminal, so that a person can know that the current mobile phone is higher in task priority as the vehicle-mounted man-machine terminal, the operation of other functions of the mobile phone is abandoned, and the function of the mobile phone for playing the backup terminal is ensured.
In particular, a vehicle is generally equipped with a dedicated in-vehicle man-machine terminal for outputting a vehicle failure state such as an automobile instrument. Besides the traditional mechanical instrument and nixie tube instrument, the display screen type instrument is adopted, audio and video files with fault display can be preset, corresponding vehicle faults are generated, and the audio and video files are called and played on the vehicle-mounted man-machine terminal to form fault information output.
Although the vehicle-mounted man-machine terminal is used for displaying the fault state of the vehicle, the situation that the vehicle-mounted man-machine terminal has faults is not excluded. If the vehicle fault and the display fault of the vehicle-mounted man-machine terminal occur together, the driver falls into a blind state, and the safety of the driven vehicle is difficult to ensure.
For example, when the vehicle is started and the water temperature is too high in the driving process, the vehicle-mounted man-machine terminal can display the fault state in real time under the normal condition, if the vehicle-mounted man-machine terminal is in fault at the moment, the screen is fixed or dead, and the driver loses the capability of knowing the fault condition of the vehicle. And whether the vehicle-mounted man-machine terminal is faulty or not can not be immediately observed and identified only from naked eyes. And the driving process is to concentrate on the road condition in front of the vehicle and can not be recognized in a distraction way.
Therefore, a convenient backup scheme is needed, that is, the backup scheme does not need excessive consumption of hardware, is easy to obtain, and is stable and reliable. For example, the vehicle machine detects that the vehicle-mounted human-machine terminal does not feed back, and executes feedback information for displaying the fault state instruction to the vehicle machine.
The mobile phone is a system platform similar to the car phone, and can communicate and transfer files and instructions. The mobile phone has the functions of both the man-machine terminal and the communication terminal, so that a proper mobile phone can be selected as a backup of the vehicle-mounted man-machine terminal.
When the vehicle-mounted man-machine terminal is normally used, the mobile phones are not affected and respectively play roles. When the vehicle-mounted man-machine terminal fails, the vehicle-mounted man-machine sends an instruction to the mobile phone, and the mobile phone is activated to serve as a temporary vehicle-mounted man-machine terminal.
The car machine can firstly search the mobile phone which can be used in the car, establish a communication connection relation with the mobile phone, (such as mobile phone identity information left when music is played by Bluetooth connection) when the car breaks down, and the car machine sends an instruction to the mobile phone when the car machine terminal breaks down, so that a backup file prepared in advance by the mobile phone is called out and output on the mobile phone, and a driver can acquire information of a car fault state from the mobile phone.
Although a plurality of display terminals are generally equipped on a vehicle, each display terminal has responsibilities, and in the actual application process, applications which are used as backups do not exist. For example, the meter screen is also a man-machine display terminal, and although it may be designed for a multimedia display terminal, it is not designed such that the meter screen is automatically activated to display contents of the main screen of the car because of malfunction of the main screen of the car. Or the instrument screen fails, and the main screen of the automobile is automatically activated into the design of the display instrument screen.
If the vehicle wants to monitor the working state of the vehicle-mounted man-machine terminal, an information feedback mechanism is also required to be established with the vehicle-mounted man-machine terminal, so that the vehicle can be aware of whether the vehicle-mounted man-machine terminal is dead or not, and the like.
That is, as a main screen (in-vehicle man-machine terminal) allocated to the car machine, under management and monitoring of the car machine, which terminal is used as a backup (cell phone), it is also necessary to establish a feedback mechanism in advance, not just to replace the display function.
The vehicle-mounted device establishes communication connection with the mobile phone, and is equivalent to a feedback mechanism which is established with the mobile phone and can feed back the display state of the mobile phone, so that whether the mobile phone works normally or not can be known, and whether the mobile phone performs a display task or a task of audio output can be known. The man-machine terminal of the vehicle-machine selection backup has the precondition that the original vehicle-mounted man-machine terminal fails, and the backup terminal is pre-selected and does not jump to another display terminal at will. The backup display terminal (mobile phone) displays more than the original vehicle-mounted man-machine terminal except the fault information of the vehicle, namely, whether the vehicle-mounted man-machine terminal is in a fault state or not is displayed. And the vehicle-mounted man-machine terminal cannot display the state of the vehicle-mounted man-machine terminal under the fault state. If the vehicle-mounted man-machine terminal is restarted after reset, the task for displaying the vehicle fault state can be returned to the vehicle-mounted man-machine terminal, and the mobile phone recovers the original mobile phone function.
In this embodiment, according to the mobile phone existing in the vehicle space, establishing network connection with the mobile phone includes:
the car machine sends an audio and video file to the mobile phone;
the audio and video files correspond to types of fault states of vehicles and vehicle-mounted man-machine terminals;
if the vehicle machine receives the information that the mobile phone feeds back that the audio and video file is sent, and the current vehicle-mounted man-machine terminal is in a fault state, the vehicle machine sends an instruction for outputting the vehicle fault state information to the mobile phone.
Specifically, the car machine selects and outputs the mobile phone in the car, and the mobile phone belonging to the car can be judged through the signal intensity. In order to prevent the mobile phone from being unintentionally connected to the adjacent vehicle, the search judgment is also required for the identity information registered in advance by the mobile phone. Such as bluetooth connection, the remaining mobile identity information. The vehicle fault information displayed by the mobile phone is ensured to be the vehicle fault information of the own vehicle.
Before the car machine sends a fault display instruction to the mobile phone, an audio and video file needs to be stored in advance at one end of the mobile phone. The audio and video files correspond to the fault state, and when the car machine needs to display by the mobile phone, the car machine only needs to send a short ID code and call the audio and video files which are pre-stored locally by the mobile phone. The audio and video files are mainly fault display interfaces, fault alarm sounds and the like.
The vehicle-mounted man-machine terminal and the mobile phone prestore and display the audio and video of the fault state, which is equivalent to subpackaging the original tasks of the car and reduces the operation burden of the car and the mobile phone. The vehicle machine only needs to send a short ID code to the mobile phone or the vehicle-mounted man-machine terminal, and the pre-stored audio and video are called out and played, so that the function of displaying fault information is realized. Generally, every time an audio/video is played, feedback information that the playback is completed or that a playback task is executed is fed back to the car machine. If the vehicle-mounted man-machine terminal is dead, no feedback information is sent to the car machine, and the car machine can know that the vehicle-mounted man-machine terminal is in a dead state, a dead screen state, a screen fixing state and the like.
Similarly, if the mobile phone cannot feed back the audio and video files after playing, the vehicle machine can turn to another mobile phone to serve as a backup terminal of the vehicle-mounted man-machine terminal.
In this embodiment, the sending, by the vehicle machine, the instruction for outputting the vehicle fault state information to the mobile phone includes:
according to the type of the fault state of the vehicle, the vehicle machine sends and outputs the information of the fault state of the vehicle to the mobile phone;
according to the type of the vehicle-mounted man-machine terminal in the fault state, the vehicle-mounted machine sends information of the vehicle-mounted man-machine terminal in the fault state to the mobile phone.
Specifically, the cell phone displays more fault information than the in-vehicle man-machine terminal. In addition to displaying the vehicle failure information instead of the vehicle-mounted man-machine terminal, information that the vehicle-mounted man-machine terminal itself is in an abnormal state is displayed. For example, the vehicle-mounted man-machine terminal is dead, fixed (the picture is not moving), and a driver cannot notice immediately. Even if the vehicle does not have a fault at this time, the mobile phone can be activated to display the information of the vehicle-mounted man-machine terminal in a fault state, so that a driver can timely divert attention and divert the port for information acquisition. The driver can be kept to know the state of the vehicle in time, and the driver is prevented from driving the vehicle in a blind state.
In this embodiment, the sending, by the car machine, the audio/video file to the mobile phone includes:
the vehicle machine receives information of a mobile phone authority request;
and sending the audio and video file according to the permission given to the mobile phone.
Specifically, the car machine needs to be backed up by a mobile phone to be used as a supplement of the car-mounted man-machine terminal, but needs to be licensed by the mobile phone end to prevent the authority of the mobile phone from being infringed. The mobile phone can initiate a request to the car machine, so that the car machine can smoothly send audio and video files to the mobile phone, and a backup relationship is established. If a plurality of mobile phones are arranged on the vehicle at the same time, the mobile phones of the vehicle owners can be used as backup alarm terminals. If the driver has multiple handsets, the driver can select which handset to backup. When the mobile phone is brought into the car, the connection relation can be established, and then the work of sending the audio and video files to the mobile phone is completed. And after the mobile phone is taken away from the vehicle, the audio and video files sent by the vehicle can be automatically deleted at regular time, so that the hardware resources of the mobile phone are kept from being encroached for a long time.
Fig. 2 is a flowchart of a method for providing a mobile phone-assisted vehicle fault alarm according to one or more embodiments of the present application.
As shown in fig. 2, the mobile phone-assisted vehicle fault alarm method includes:
step S7, establishing network connection between the mobile phone and the vehicle machine;
step S8, the mobile phone receives the audio and video files and feeds back the received information;
step S9, the mobile phone plays the audio and video files pointed by the instruction according to the instruction of playing the audio and video files.
Specifically, the vehicle-mounted device and the mobile phone are 'single-to-multiple', more than one mobile phone can be used as a backup terminal, and a plurality of mobile phones can be used as backups of the vehicle-mounted human-machine terminal at the same time.
In this embodiment, establishing a network connection between the mobile phone and the vehicle comprises:
the mobile phone sends information of the permission request;
and the mobile phone receives the audio and video file corresponding to the permission request.
Specifically, the request is sent through one side of the mobile phone, so that one end of the mobile phone is enabled to be a vehicle-mounted man-machine terminal backup of one end of the vehicle, which is selected voluntarily. Therefore, the mobile phone which can not randomly sign the space in the vehicle can be ensured.
Fig. 3 is a block diagram of a vehicle fault alerting device provided in one or more embodiments of the present application.
As shown in fig. 3, the vehicle failure warning side apparatus includes: the system comprises a searching module, a connecting module, a fault state acquisition module, a fault state output module, a terminal detection module and an instruction module;
the searching module is used for searching the mobile phone in the space in the vehicle by the vehicle;
the connection module is used for establishing network connection with the mobile phone according to the fact that the mobile phone exists in the space in the vehicle;
the fault state acquisition module is used for receiving the vehicle fault state information by the vehicle machine;
the fault state output module is used for sending an instruction to the vehicle-mounted man-machine terminal by the vehicle machine and outputting the information of the fault state of the vehicle;
the terminal detection module is used for detecting the working state of the vehicle-mounted man-machine terminal by the vehicle-mounted machine;
and the command module is used for sending a command for outputting the vehicle fault state information to the mobile phone by the vehicle machine if the vehicle-mounted man-machine terminal is in a fault state.
It should be noted that, although the system only discloses the searching module, the connecting module, the fault state obtaining module, the fault state outputting module, the terminal detecting module and the instruction module, the present application is not limited to the basic functional module, but rather, the present application is to be expressed in that, on the basis of the basic functional module, one or more functional modules can be added arbitrarily by a person skilled in the art in combination with the prior art to form infinite embodiments or technical solutions, that is, the system is open rather than closed, and the protection scope of the claims of the present application is not limited to the basic functional module disclosed above because the embodiment only discloses individual basic functional modules.
FIG. 4 is a schematic diagram of a mobile phone backup failure alarm file according to an embodiment of the present application.
As shown in figure 4 of the drawings,
according to the application, the connection between the vehicle-mounted machine and the mobile phone is established through the vehicle-mounted network, when the control system detects that the vehicle-mounted power amplifier or the screen fails, the vehicle-mounted machine enters an abnormal state, the abnormal state is notified to the mobile phone connected to the vehicle-mounted system, and the mobile phone plays audio and video downloaded in advance according to the information fed back by the vehicle, so that when the vehicle fails, the audio and video information of the vehicle can be synchronously played, and the safety of the vehicle is effectively improved.
The application fully utilizes the mobile phone as intelligent equipment independent of the vehicle-mounted system, and can ensure convenience and independence to the greatest extent. The hardware limit of the automobile can be broken through, and the critical functional safety can be met.
The automobile machine system pre-stores the backup audio and video source files related to the safety of automobile functions, compresses the backup audio and video source files, downloads the files through the mobile phone app after the automobile machine and the mobile phone are interconnected, is used for synchronizing the backup audio and video files with the automobile machine, ensures the consistency of the files, and does not need to be downloaded when the files are required to be played later.
Because the backup audio/video data needed by the mobile phone app is downloaded in advance, and only the instruction is analyzed when the backup audio/video data is executed, the system has the advantages of low delay and low bandwidth.
FIG. 5 is a schematic diagram of a handset implementing a fault alarm in accordance with an embodiment of the application.
As shown in fig. 5, the diagnostic system of the vehicle detects the operation states of the power amplifier system and the screen system in real time, and when an abnormality is detected, the abnormal state is notified to the mobile phone app, and the mobile phone app enters a backup audio/video playing state to wait for notification of what audio/video to play.
When the automobile needs to play important audio and video information, such as a steering lamp sound, a pedestrian detection alarm sound, a reversing radar sound and the like, the automobile machine can inform the mobile phone app of an audio and video ID to be sounded and displayed, send a playing sign of 'start', and send a playing sign of 'stop' when playing is finished.
The mobile phone app analyzes the information sent by the car machine, searches the audio and video file to be played through the ID, and executes corresponding operation according to the start or stop information, so that synchronous playing of the audio and video is realized.
Fig. 6 is a block diagram of an electronic device configured to implement a method of warning of a vehicle failure according to one or more embodiments of the present application.
As shown in fig. 6, the present application provides an electronic apparatus including: the device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
the memory has stored therein a computer program which, when executed by the processor, causes the processor to perform the steps of a vehicle fault alerting method.
The present application also provides a computer-readable storage medium storing a computer program executable by an electronic device, which when run on the electronic device causes the electronic device to perform the steps of a vehicle failure warning method.
The present application also provides a vehicle including:
the electronic equipment is used for realizing the vehicle fault alarming method;
a processor that runs a program, and that executes a step of a vehicle failure warning method from data output from the electronic device when the program runs;
a storage medium storing a program that, when executed, performs the steps of the vehicle failure warning method on data output from the electronic device.
The communication bus mentioned above for the electronic devices may be a peripheral component interconnect standard (Peripheral Component Interconnect, PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, etc. The communication bus may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, the figures are shown with only one bold line, but not with only one bus or one type of bus.
The electronic device includes a hardware layer, an operating system layer running on top of the hardware layer, and an application layer running on top of the operating system. The hardware layer includes hardware such as a central processing unit (CPU, central Processing Unit), a memory management unit (MMU, memory Management Unit), and a memory. The operating system may be any one or more computer operating systems that implement electronic device control via processes (processes), such as a Linux operating system, a Unix operating system, an Android operating system, an iOS operating system, or a windows operating system, etc. In addition, in the embodiment of the present application, the electronic device may be a handheld device such as a smart phone, a tablet computer, or an electronic device such as a desktop computer, a portable computer, which is not particularly limited in the embodiment of the present application.
The execution body controlled by the electronic device in the embodiment of the application can be the electronic device or a functional module in the electronic device, which can call a program and execute the program. The electronic device may obtain firmware corresponding to the storage medium, where the firmware corresponding to the storage medium is provided by the vendor, and the firmware corresponding to different storage media may be the same or different, which is not limited herein. After the electronic device obtains the firmware corresponding to the storage medium, the firmware corresponding to the storage medium can be written into the storage medium, specifically, the firmware corresponding to the storage medium is burned into the storage medium. The process of burning the firmware into the storage medium may be implemented by using the prior art, and will not be described in detail in the embodiment of the present application.
The electronic device may further obtain a reset command corresponding to the storage medium, where the reset command corresponding to the storage medium is provided by the provider, and the reset commands corresponding to different storage media may be the same or different, which is not limited herein.
At this time, the storage medium of the electronic device is a storage medium in which the corresponding firmware is written, and the electronic device may respond to a reset command corresponding to the storage medium in which the corresponding firmware is written, so that the electronic device resets the storage medium in which the corresponding firmware is written according to the reset command corresponding to the storage medium. The process of resetting the storage medium according to the reset command may be implemented in the prior art, and will not be described in detail in the embodiments of the present application.
For convenience of description, the above devices are described as being functionally divided into various units and modules. Of course, the functions of the units, modules may be implemented in one or more pieces of software and/or hardware when implementing the application.
It will be understood by those skilled in the art that all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
For the purposes of simplicity of explanation, the methodologies are shown and described as a series of acts, it is to be understood and appreciated by one of ordinary skill in the art that the methodologies are not limited by the order of acts, as some acts may, in accordance with the methodologies, take place in other order or concurrently. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred embodiments, and that the acts are not necessarily required by the embodiments of the application.
From the above description of embodiments, it will be apparent to those skilled in the art that the present application may be implemented in software plus a necessary general hardware platform. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server or a network device, etc.) to perform the method according to the embodiments or some parts of the embodiments of the present application.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.
Claims (10)
1. A vehicle failure warning method, characterized in that the vehicle failure warning includes:
the mobile phone in the space in the vehicle is searched by the vehicle;
establishing network connection with the mobile phone according to the existence of the mobile phone in the space in the vehicle;
the vehicle machine receives the vehicle fault state information;
the vehicle machine sends an instruction to the vehicle-mounted human-machine terminal and outputs information of a vehicle fault state;
the vehicle-mounted machine detects the working state of a vehicle-mounted man-machine terminal;
if the vehicle-mounted man-machine terminal is in a fault state, the vehicle-mounted man-machine sends an instruction for outputting vehicle fault state information to the mobile phone.
2. The vehicle malfunction alerting method according to claim 1, wherein the establishing a network connection with the cellular phone according to the presence of the cellular phone in the in-vehicle space comprises:
the car machine sends an audio and video file to the mobile phone;
the audio and video files correspond to types of fault states of vehicles and vehicle-mounted man-machine terminals;
if the vehicle machine receives the information that the mobile phone feeds back that the audio and video file is sent, and the current vehicle-mounted man-machine terminal is in a fault state, the vehicle machine sends an instruction for outputting the vehicle fault state information to the mobile phone.
3. The vehicle failure warning method according to claim 2, wherein the vehicle-mounted device sending an instruction to output the vehicle failure state information to the mobile phone includes:
according to the type of the fault state of the vehicle, the vehicle machine sends and outputs the information of the fault state of the vehicle to the mobile phone;
according to the type of the vehicle-mounted man-machine terminal in the fault state, the vehicle-mounted machine sends information of the vehicle-mounted man-machine terminal in the fault state to the mobile phone.
4. The vehicle malfunction alerting method according to claim 3, wherein the vehicle machine transmitting the audio and video file to the mobile phone comprises:
the vehicle machine receives information of a mobile phone authority request;
and sending the audio and video file according to the permission given to the mobile phone.
5. The mobile phone auxiliary vehicle fault alarming method is characterized by comprising the following steps of:
the mobile phone establishes network connection with the vehicle;
the mobile phone receives the audio and video files and feeds back the received information;
and the mobile phone plays the audio and video file pointed by the instruction according to the instruction of playing the audio and video file.
6. The method of claim 6, wherein the establishing a network connection between the mobile phone and the vehicle comprises:
the mobile phone sends information of the permission request;
and the mobile phone receives the audio and video file corresponding to the permission request.
7. A vehicle failure warning device, characterized in that the vehicle failure warning side device includes:
the searching module is used for searching the mobile phone in the space in the vehicle by the vehicle;
the connection module is used for establishing network connection with the mobile phone according to the fact that the mobile phone exists in the space in the vehicle;
the fault state acquisition module is used for receiving the vehicle fault state information by the vehicle machine;
the fault state output module is used for sending an instruction to the vehicle-mounted man-machine terminal by the vehicle machine and outputting the information of the fault state of the vehicle;
the terminal detection module is used for detecting the working state of the vehicle-mounted man-machine terminal by the vehicle-mounted machine;
and the command module is used for sending a command for outputting the vehicle fault state information to the mobile phone by the vehicle machine if the vehicle-mounted man-machine terminal is in a fault state.
8. An electronic device, comprising: the device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
the memory has stored therein a computer program which, when executed by the processor, causes the processor to perform the steps of the vehicle fault alerting method of any one of claims 1 to 4.
9. A computer-readable storage medium, comprising: which stores a computer program executable by an electronic device, which when run on the electronic device causes the electronic device to perform the steps of the vehicle fault alerting method of any one of claims 1 to 4.
10. A vehicle, characterized by comprising:
an electronic device for implementing the steps of the vehicle failure warning method according to any one of claims 1 to 4;
a processor that runs a program, data output from the electronic device when the program is run executing the steps of the vehicle malfunction alerting method according to any one of claims 1 to 4;
a storage medium storing a program that, when executed, performs the steps of the vehicle malfunction alerting method according to any one of claims 1 to 4 on data output from an electronic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310706120.2A CN116844319A (en) | 2023-06-15 | 2023-06-15 | Vehicle fault alarm method and device, electronic equipment, storage medium and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310706120.2A CN116844319A (en) | 2023-06-15 | 2023-06-15 | Vehicle fault alarm method and device, electronic equipment, storage medium and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116844319A true CN116844319A (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310706120.2A Pending CN116844319A (en) | 2023-06-15 | 2023-06-15 | Vehicle fault alarm method and device, electronic equipment, storage medium and vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN116844319A (en) |
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2023
- 2023-06-15 CN CN202310706120.2A patent/CN116844319A/en active Pending
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