CN110626170A - Method for presenting instrument fault explanation on vehicle-mounted terminal and vehicle-mounted terminal - Google Patents
Method for presenting instrument fault explanation on vehicle-mounted terminal and vehicle-mounted terminal Download PDFInfo
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- CN110626170A CN110626170A CN201810661470.0A CN201810661470A CN110626170A CN 110626170 A CN110626170 A CN 110626170A CN 201810661470 A CN201810661470 A CN 201810661470A CN 110626170 A CN110626170 A CN 110626170A
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- 238000004891 communication Methods 0.000 claims description 23
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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Abstract
The invention provides a method for presenting instrument fault explanation on a vehicle-mounted terminal, which comprises the following steps: receiving fault information from the automobile instrument; acquiring a fault description according to the fault information; and presenting said fault description. The invention provides a method for presenting instrument fault explanation on a vehicle-mounted terminal, wherein the instrument fault explanation can be presented on a display or played through a loudspeaker, and a user can intuitively obtain the explanation of a fault alarm signal, so that the query time is saved, and the safety of a vehicle is improved.
Description
Technical Field
The invention mainly relates to the field of automobile electronic control, in particular to a method for presenting instrument fault explanation on a vehicle-mounted terminal and the vehicle-mounted terminal.
Background
When vehicle parts have faults, such as abnormal conditions of doors, windows, tire pressure, hydraulic pressure and the like, corresponding fault alarm icons can be displayed on the automobile instrument. Some failure alarm icons are visual, and users know the meanings of the failure alarm icons and can immediately take corresponding measures to eliminate the failures. However, due to the large number of malfunction alert icons and the non-intuitive meaning of some malfunction alert icons, the user cannot know the meaning of these malfunction alert icons.
In order to understand the meaning of these malfunction warning icons, the user can only make inquiries through the automobile user manual or using a mobile phone. Since the malfunction alert icon is in a graphic form, it is inconvenient for a user to perform a manual or mobile phone query, and it takes a lot of time. If the failure is not resolved in a timely manner, unexpected catastrophic results may result.
Aiming at the problem that the meaning of the existing fault alarm icon is inconvenient to understand, a technical person in the field always searches for a solution so as to facilitate a user to understand the meaning of the fault alarm icon, save the time of the user and improve the safety of a vehicle.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a method for presenting instrument fault explanation on a vehicle-mounted terminal and the vehicle-mounted terminal, so that a user can conveniently understand the meaning of a fault alarm icon, the time of the user is saved, and the safety of a vehicle is improved.
In order to solve the technical problem, the invention provides a method for presenting instrument fault explanation on a vehicle-mounted terminal, which comprises the following steps: receiving fault information from a vehicle instrument; acquiring a fault description according to the fault information; and presenting said fault description.
In an embodiment of the present invention, before receiving the fault information from the vehicle instrument, the method further includes: receiving query operation of a user on the vehicle-mounted terminal; and requesting to send fault information to the automobile instrument in response to the query operation.
In an embodiment of the present invention, the fault specification includes: a trouble icon, a trouble name, and/or a trouble explanation.
In an embodiment of the present invention, a method for presenting the fault description includes: displaying on a display of the vehicle-mounted terminal; and/or broadcasting on a loudspeaker of the vehicle-mounted terminal.
In an embodiment of the invention, the method for acquiring the fault description according to the fault information comprises the step of acquiring the fault description from a memory of the vehicle-mounted terminal according to the fault information.
In one embodiment of the present invention, the step of receiving fault information from the motormeter comprises: fault information from the motormeter is received via the communication bus.
In one embodiment of the invention, the communication bus is a CAN bus or I2C TotalA wire.
The invention also provides a vehicle-mounted terminal which comprises a processor, a memory and instructions stored in the memory, wherein the instructions are executed by the processor to realize the method.
In an embodiment of the invention, a display and/or a speaker is included.
Compared with the prior art, the invention has the following advantages: the invention provides a method for presenting instrument fault explanation on a vehicle-mounted terminal, wherein the instrument fault explanation can be presented on a display or played through a loudspeaker, and a user can intuitively obtain the explanation of a fault alarm signal, so that the query time is saved, and the safety of a vehicle is improved.
Drawings
Fig. 1 is a block diagram of an in-vehicle terminal system according to an embodiment of the present invention;
FIG. 2 is a flow diagram of a method of presenting a meter failure specification on a vehicle terminal in accordance with an embodiment of the present invention;
fig. 3 is a block diagram of an in-vehicle terminal system according to another embodiment of the present invention;
FIG. 4 is a flow diagram of a method of presenting a meter failure specification on a vehicle terminal according to another embodiment of the present invention;
FIG. 5 is a schematic diagram showing a meter failure explanation on a vehicle terminal according to an embodiment of the invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.
Certain terms are used throughout the description and claims to refer to particular system components. As one skilled in the art will appreciate, different companies may refer to a component by different names. This document does not intend to distinguish between components that differ in name but not function. In the description and claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to …".
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that steps and elements are included which are explicitly identified, that the steps and elements do not form an exclusive list, and that a method or apparatus may include other steps or elements.
Furthermore, each of the embodiments described below has one or more technical features, and thus, the use of the technical features of any one embodiment does not necessarily mean that all of the technical features of any one embodiment are implemented at the same time or that only some or all of the technical features of different embodiments are implemented separately. In other words, those skilled in the art can selectively implement some or all of the features of any embodiment or combinations of some or all of the features of multiple embodiments according to the disclosure of the present invention and according to design specifications or implementation requirements, thereby increasing the flexibility in implementing the invention.
It will be understood that when an element is referred to as being "on," "connected to," "coupled to" or "contacting" another element, it can be directly on, connected or coupled to, or contacting the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly on," "directly connected to," "directly coupled to" or "directly contacting" another element, there are no intervening elements present. Similarly, when a first element is referred to as being "in electrical contact with" or "electrically coupled to" a second element, there is an electrical path between the first element and the second element that allows current to flow. The electrical path may include capacitors, coupled inductors, and/or other elements that allow current to flow even without direct contact between the conductive elements.
As described in the background art, when a failure occurs in a vehicle component, such as an abnormal condition of a door, a window, a tire pressure, a hydraulic pressure, etc., a corresponding failure alarm icon is displayed on a vehicle meter. Because of the large number of malfunction alert icons and the non-intuitive meaning of some malfunction alert icons, the user cannot know the meaning of these malfunction alert icons. The invention provides a method for presenting instrument fault explanation on a vehicle-mounted terminal, which is convenient for a user to understand the meaning of a fault alarm icon, saves the time of the user and improves the safety of a vehicle.
Example one
In the embodiment, the automobile instrument automatically sends the fault information to the automobile machine through the communication bus, so that the automatic presentation of the fault alarm icon description is realized. Fig. 1 is a block diagram of an in-vehicle terminal system 100 according to an embodiment of the present invention. As shown in fig. 1, the in-vehicle terminal system includes a transceiver 101, a processor 102, a memory 103, an external storage 104, an I/O interface 105, an audio driving module 106, a speaker 107, a display driving module 108, and a display 109. The transceiver 101, the processor 102, the memory 103, the external storage 104, and the I/O interface 105 are internal components of the car machine.
The transceiver 101 is connected to the automobile instrument and is used for receiving a fault alarm signal sent by the automobile instrument. When the vehicle parts are abnormal, a fault alarm signal is generated. For example, a tire pressure warning signal may be generated when an abnormality occurs in a tire pressure, and a hydraulic pressure warning signal may be generated when an abnormality occurs in a hydraulic pressure. The fault alarm signal is sent to the motormeter via the communication bus of the vehicle. And after the automobile instrument receives the fault alarm signal, displaying a corresponding fault alarm icon on the automobile instrument. The communication bus of the vehicle may follow the CAN protocol, but also other communication protocols, such as the LIN protocol, the MOST protocol, etc. After receiving the fault alarm signal, the automobile instrument sends the fault alarm signal to the transceiver 101 of the vehicle machine through the communication line. The communication line may be a CAN bus or I2And C, a bus.
The processor 102 is connected to the CAN transceiver 101 and is configured to receive a malfunction alarm signal transmitted by the CAN transceiver 101. Processor 102 may be used to process the fault alarm signal. In some embodiments, the processing of the fault alarm signal by processor 102 may be the resolution of the fault alarm signal. In some embodiments, the processing of the fault alarm signal by processor 102 may be filtering, amplifying, noise reducing, the like, or any combination thereof, of the fault alarm signal.
In some embodiments, the in-vehicle terminal system 100 may further include a memory 103. Memory 103 is coupled to processor 102 and is used to provide temporary storage for data and/or instructions to be processed by processor 102. For example, the memory 103 may be used for temporarily storing the malfunction alerting signal. For another example, the memory 103 may temporarily store program instructions required by the processor 102 to process data, which may be filtering, amplifying, noise reducing, etc., or any combination thereof. Memory 103 may include, for example, Dynamic RAM (DRAM), double data rate synchronous dynamic RAM (DDR SDRAM), Static RAM (SRAM), thyristor RAM (T-RAM), zero capacitance RAM (Z-RAM), and the like, or any combination thereof.
In some embodiments, the in-vehicle terminal system 100 may further include an external memory 104. An external memory 104 is coupled to the processor 102 for storing data. In some embodiments, the external memory 104 may store fault specifications corresponding to various types of fault alert signals. In some embodiments, the external memory 104 may include, for example, an eMMC memory, a flash memory chip, an SSD memory, etc., or any combination thereof, provided within the in-vehicle terminal system 100. The external memory 104 may be a TF card, an MMC card, an SD card, or the like, or any combination thereof, which is provided in a card slot provided in the in-vehicle terminal system 100. In some embodiments, the external memory 104 may be connected to the processor 102 through an SDIO (Secure Digital Input/Output) interface.
The I/O interface 105 is coupled to the processor 102 for receiving the fault description sent by the processor 102. The I/O interface 105 may be a serial interface or a parallel interface. The serial interface may be a Universal asynchronous receiver/Transmitter (UART), Universal asynchronous receiver/Transmitter (UART)Using a Serial Bus (USB), a Serial Peripheral Interface (SPI), and I2C interface, RS-232, RS-454 and the like.
In some embodiments, the in-vehicle terminal system 100 may further include an audio driving module 106 and a speaker 107. An audio driver module 106 is connected to the I/O interface 105 for receiving the fault description. The audio driver module 105 may convert the fault description into audio data and process the audio data. The processing of the audio data by the audio driver module 105 may be decoding, digital-to-analog conversion, analog filtering, and the like, or any combination thereof. In some embodiments, the audio driver module may be a Text To Speech (TTS) module.
The speaker 107 is connected to the audio driver module 106 for receiving the audio data processed by the audio driver module 106. The speaker 107 may power amplify the audio data after processing by the audio driver module 106.
The display driver module 108 is connected to the I/O interface 105 for receiving the fault description. The display driver module 108 may convert the trouble shooting into image data and process the image data. The processing of the image data by display driver module 108 may be decoding, noise reduction, sharpening, etc., or any combination thereof.
The display 109 is connected to the display driving module 108 for receiving the image data processed by the display driving module 108. The display 109 may display the image processed by the display driving module 108. In some embodiments, the display 109 may be a liquid crystal display LCD, an organic light emitting diode OLED, or the like. In some embodiments, the display 109 may be located in front of the driver's seat.
FIG. 2 is a flow diagram of a method of presenting a meter failure specification on a vehicle terminal in accordance with an embodiment of the present invention. The method of presenting a meter failure description on a vehicle-mounted terminal shown in fig. 2 may be performed on, for example, the vehicle-mounted terminal system 100 shown in fig. 1. In the method, the automobile instrument automatically sends the fault information to the automobile machine through a communication line, and the automatic presentation of the fault alarm icon description is realized. The method for presenting the instrument fault explanation on the vehicle-mounted terminal comprises the following steps:
step 210, receiving fault information from the automobile instrument.
When the vehicle parts are abnormal, a fault alarm signal is generated. For example, a tire pressure warning signal may be generated when an abnormality occurs in a tire pressure, and a hydraulic pressure warning signal may be generated when an abnormality occurs in a hydraulic pressure. The fault alarm signal is sent to the motormeter via the communication bus of the vehicle. And after the automobile instrument receives the fault alarm signal, displaying a corresponding fault alarm icon on the automobile instrument. The communication bus of the vehicle may follow the CAN protocol, but also other communication protocols, such as the LIN protocol, the MOST protocol, etc. After receiving the fault alarm signal, the automobile instrument sends the fault alarm signal to the transceiver 101 of the vehicle machine through the communication line. The communication line may be a CAN bus or I2And C, a bus.
And step 220, acquiring a fault description according to the fault information.
And after receiving the fault alarm signal, the processor analyzes and identifies the fault alarm signal to obtain a specific fault alarm signal, generates a corresponding fault description according to information prestored in the external memory, and sends the fault description to the I/O interface. The processor may further comprise processing the fault alarm signal before parsing the fault alarm signal. The processing of the fault alarm signal by the processor may be filtering, noise reduction, amplification, etc.
Step 230, a failure description is presented.
And the display driving module receives the fault description sent by the processor through the I/O interface. And the display driving module converts the received fault description into image data and processes the image data. The processing of the image data by the display driver module may be decoding, noise reduction, sharpening, etc., or any combination thereof. And the display driving module processes the image data and then sends the processed image data to the display. The display receives the processed image data and displays the processed image data on the display. The trouble statement may include a trouble icon, a trouble name, and/or a trouble explanation.
In some embodiments, presenting the fault description may further include playing the fault information through a speaker. For example, the audio driver module may receive a fault description sent by the processor via the I/O interface. The audio driver module may convert the fault description into audio data and process the audio data. The audio driver module may process the audio data by decoding, digital-to-analog conversion, analog filtering, and the like, or any combination thereof. In some embodiments, the audio driver module may be a Text To Speech (TTS) module. And the audio driving module sends the processed audio data to a loudspeaker. And the loudspeaker receives the processed audio data and performs power amplification on the processed audio data. The user can hear the failure explanation played by the loudspeaker, and the attention does not need to be transferred to the display, so that the safety of vehicle running can be improved.
Fig. 5 is a schematic diagram showing a failure explanation according to an embodiment of the present invention, in which the failure alarm signal is a door open alarm lamp. As shown in fig. 5, the top view is a meter interface and the bottom view is a display interface. The instrument interface includes a speedometer and a range odometer. The door open warning light may be displayed on a speedometer on the instrument interface. The display interface displays the failure name 'door opening warning lamp', and the lower part of the display interface is the explanation of the door opening warning lamp. And a door opening warning lamp after the enlargement is further displayed on the display interface, so that the user can read conveniently. When the speaker plays the trouble description, a speaker icon may also be displayed on the display.
The embodiment of the invention provides a method for presenting instrument fault descriptions on a vehicle-mounted terminal, wherein the instrument fault descriptions can be presented on a display or played through a loudspeaker, and a user can intuitively obtain the descriptions of fault alarm signals, so that the query time is saved, and the safety of vehicles is improved.
Example two
In the embodiment, the vehicle-mounted terminal responds to the operation of a user to request fault information from the automobile instrument, and the vehicle instrument sends the fault information to the vehicle machine through the communication bus to realize the triggering presentation of the fault alarm icon description. Fig. 3 is a block diagram of an in-vehicle terminal system 300 according to another embodiment of the present invention. As shown in fig. 3, the in-vehicle terminal system 300 includes a transceiver 301, a processor 302, a memory 303, an external storage 304, an I/O interface 305, an audio driving module 306, a speaker 307, a display driving module 308, a display 309, and an interaction device 310. The transceiver 303, the processor 302, the memory 303, the external storage 304, and the I/O interface 305 are internal components of the car machine. The transceiver 301-display 309 is similar to the transceiver 101-display 109 of fig. 1 and will not be described again.
The in-vehicle terminal system further comprises an interaction device 310. The interactive device 310 may be a trigger button located on the steering wheel or central control area of the car. The trigger button may be located on the front or back of the steering wheel of the vehicle. The trigger button may be located on a rim or spoke of the steering wheel. The number of trigger buttons may be one or more. The plurality of trigger keys can be symmetrically distributed on the steering wheel so as to be convenient for a left-handed or right-handed user to use. The interactive device 310 may also be a physical key or a virtual key located on the central control area of the automobile. The virtual keys may be located on a touch screen in the center control area. The user can send out a query instruction by pressing the trigger key.
FIG. 4 is a flow diagram of a method of presenting a meter failure description on a vehicle terminal in accordance with an embodiment of the present invention. The method of presenting a meter failure description on a vehicle terminal shown in fig. 4 may be performed on, for example, the vehicle terminal system 300 shown in fig. 3. In the method, the vehicle-mounted terminal presents the instrument fault specification in response to the query operation of the user. The method for presenting the instrument fault explanation on the vehicle-mounted terminal comprises the following steps:
and step 410, receiving the query operation of the user on the vehicle-mounted terminal.
And the user sends out a query instruction through the interactive equipment. For example, the user issues the query instruction by pressing a physical key of the center control area or clicking a virtual key on the touch screen. The inquiry command is transmitted to the processor of the in-vehicle terminal through the communication line.
Step 420, sending fault information to the automobile instrument request in response to the query operation.
And after receiving the query instruction of the user, the processor requests the automobile instrument to send fault information through the transceiver.
And step 430, receiving fault information from the automobile instrument.
When the vehicle parts are abnormal, a fault alarm signal is generated. For example, a tire pressure warning signal may be generated when an abnormality occurs in a tire pressure, and a hydraulic pressure warning signal may be generated when an abnormality occurs in a hydraulic pressure. The fault alarm signal is sent to the motormeter via the communication bus of the vehicle. And after the automobile instrument receives the fault alarm signal, displaying a corresponding fault alarm icon on the automobile instrument. The communication bus of the vehicle may follow the CAN protocol, but also other communication protocols, such as the LIN protocol, the MOST protocol, etc. After receiving the fault alarm signal, the automobile instrument sends the fault alarm signal to the transceiver 101 of the vehicle machine through the communication line. The communication line may be a CAN bus or I2And C, a bus.
And step 440, acquiring a fault description according to the fault information.
And after receiving the fault alarm signal, the processor analyzes and identifies the fault alarm signal to obtain a specific fault alarm signal, generates a corresponding fault description according to information prestored in the external memory, and sends the fault description to the I/O interface. The processor may further comprise processing the fault alarm signal before parsing the fault alarm signal. The processing of the fault alarm signal by the processor may be filtering, noise reduction, amplification, etc.
Step 450, presenting a failure description.
And the display driving module receives the fault description sent by the processor through the I/O interface. And the display driving module converts the received fault description into image data and processes the image data. The processing of the image data by the display driver module may be decoding, noise reduction, sharpening, etc., or any combination thereof. And the display driving module processes the image data and then sends the processed image data to the display. The display receives the processed image data and displays the processed image data on the display. The trouble statement may include a trouble icon, a trouble name, and/or a trouble explanation.
In some embodiments, presenting the fault description may further include playing the fault information through a speaker. For example, the audio driver module may receive a fault description sent by the processor via the I/O interface. The audio driver module may convert the fault description into audio data and process the audio data. The audio driver module may process the audio data by decoding, digital-to-analog conversion, analog filtering, and the like, or any combination thereof. In some embodiments, the audio driver module may be a Text To Speech (TTS) module. And the audio driving module sends the processed audio data to a loudspeaker. And the loudspeaker receives the processed audio data and performs power amplification on the processed audio data. The user can hear the failure explanation played by the loudspeaker, and the attention does not need to be transferred to the display, so that the safety of vehicle running can be improved.
The embodiment of the invention provides a method for presenting instrument fault descriptions on a vehicle-mounted terminal, wherein the instrument fault descriptions can be presented on a display or played through a loudspeaker in response to the query operation of a user, the user can intuitively obtain the descriptions of fault alarm signals, the query time is saved, and the safety of a vehicle is improved.
Those of skill would further appreciate that the various illustrative logical blocks, modules, circuits, and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both. To clearly illustrate this interchangeability of hardware and software, various illustrative components, blocks, modules, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the overall system. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The various illustrative logical modules, and circuits described in connection with the embodiments disclosed herein may be implemented or performed with a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination thereof designed to perform the functions described herein. A general purpose processor may be a microprocessor, but in the alternative, the processor may be any conventional processor, controller, microcontroller, or state machine. A processor may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP core, or any other such configuration.
Although the present invention has been described with reference to the present specific embodiments, it will be appreciated by those skilled in the art that the above embodiments are merely illustrative of the present invention, and various equivalent changes and substitutions may be made without departing from the spirit of the invention, and therefore, it is intended that all changes and modifications to the above embodiments within the spirit and scope of the present invention be covered by the appended claims.
Claims (9)
1. A method for presenting instrument fault explanation on a vehicle-mounted terminal comprises the following steps:
receiving fault information from a vehicle instrument;
acquiring a fault description according to the fault information; and
presenting said fault description.
2. The method for presenting instrument failure alarm information on the vehicle-mounted terminal according to claim 1, wherein before receiving the failure information from the vehicle instrument, further comprising:
receiving query operation of a user on the vehicle-mounted terminal;
and requesting to send fault information to the automobile instrument in response to the query operation.
3. The method for presenting instrument failure alarm information on a vehicle-mounted terminal according to claim 1, wherein the failure description comprises: a trouble icon, a trouble name, and/or a trouble explanation.
4. The method for presenting the instrument failure alarm information on the vehicle-mounted terminal according to claim 1, wherein the method for presenting the failure description comprises the following steps:
displaying on a display of the vehicle-mounted terminal; and/or
And broadcasting on a loudspeaker of the vehicle-mounted terminal.
5. The method for presenting instrument failure alarm information on a vehicle-mounted terminal according to claim 1, wherein the method for obtaining the failure description according to the failure information comprises obtaining the failure description from a memory of the vehicle-mounted terminal according to the failure information.
6. The method for presenting instrument failure alarm information on a vehicle-mounted terminal according to claim 1, wherein the step of receiving failure information from a vehicle instrument comprises: fault information from the motormeter is received via the communication bus.
7. The method for presenting instrument failure alarm information on vehicle-mounted terminal according to claim 6, characterized in that the communication bus is CAN bus or I2And C, a bus.
8. An in-vehicle terminal comprising a processor, a memory, and instructions stored in the memory, wherein the instructions are executed by the processor to implement the method of any of claims 1-7.
9. Vehicle terminal according to claim 8, comprising a display and/or a loudspeaker.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113472574A (en) * | 2021-06-30 | 2021-10-01 | 中国电信股份有限公司 | Method, device, medium and electronic equipment for monitoring user equipment based on 5G private network |
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| CN113472574B (en) * | 2021-06-30 | 2022-08-26 | 中国电信股份有限公司 | Method, device, medium and electronic device for monitoring user equipment based on 5G private network |
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