CN112109644A - Vehicle control method, device, equipment and storage medium - Google Patents
Vehicle control method, device, equipment and storage medium Download PDFInfo
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- CN112109644A CN112109644A CN202010953931.9A CN202010953931A CN112109644A CN 112109644 A CN112109644 A CN 112109644A CN 202010953931 A CN202010953931 A CN 202010953931A CN 112109644 A CN112109644 A CN 112109644A
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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Abstract
The embodiment of the invention discloses a method, a device, equipment and a storage medium for vehicle control. The method is executed by a display screen controller and comprises the following steps: responding to a touch instruction of a vehicle virtual control switch on a display screen, and generating a vehicle switch control signal; sending the vehicle switch control signal to a vehicle body control module, enabling the vehicle body control module to process the vehicle switch control signal and generate a feedback signal according to a processing result; and determining the starting state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module, and controlling the vehicle to be powered on or powered off. According to the embodiment of the invention, the vehicle switch control signal is sent to the vehicle body control module through the touch virtual control switch, so that one key of the vehicle is powered on or powered off, the hard key cost is saved, and the vehicle control efficiency is improved.
Description
Technical Field
The embodiment of the invention relates to computer technology, in particular to a method, a device, equipment and a storage medium for vehicle control.
Background
At present, the automobile industry develops towards an intelligent trend, the requirement of a user on a starting mode of a vehicle is higher, and the rapid starting mode is an urgent need of the market.
In the prior art, a car key starting mode is a physical switch, the arrangement positions are mostly embedded in an instrument board or on a handrail box and are composed of buttons, actuators, a shell and corresponding circuit boards, and a user starts the car through operating switch keys. Because the space is limited in the car, a key starts the button structure and is heavier, influences pleasing to the eye, and this kind of switch is intake easily or the card dies, and the driver controls inconveniently, influences vehicle control efficiency.
Disclosure of Invention
The embodiment of the invention provides a vehicle control method, a vehicle control device, vehicle control equipment and a storage medium, so that a vehicle is controlled through virtual keys, the cost of hard keys is saved, and the vehicle control efficiency is improved.
In a first aspect, an embodiment of the present invention provides a vehicle control method, which is executed by a display screen controller, and includes:
responding to a touch instruction of a vehicle virtual control switch on a display screen, and generating a vehicle switch control signal;
sending the vehicle switch control signal to a vehicle body control module, enabling the vehicle body control module to process the vehicle switch control signal and generate a feedback signal according to a processing result;
and determining the starting state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module, and controlling the vehicle to be powered on or powered off.
In a second aspect, an embodiment of the present invention further provides a vehicle control method, which is executed by a vehicle body control module, and includes:
receiving a vehicle switch control signal sent by a display screen controller;
processing the vehicle switch control signal and generating a feedback signal according to a processing result;
and sending the feedback signal to the display screen controller, so that the display screen controller determines the starting state of the vehicle virtual control switch according to the feedback signal, and the starting state is used for controlling the vehicle to be powered on or powered off.
In a third aspect, an embodiment of the present invention further provides a vehicle control apparatus configured on a display screen controller, where the apparatus includes:
the control signal generation module is used for responding to a touch instruction of a vehicle virtual control switch on a display screen and generating a vehicle switch control signal;
the control signal sending module is used for sending the vehicle switch control signal to the vehicle body control module, so that the vehicle body control module processes the vehicle switch control signal and generates a feedback signal according to a processing result;
and the switch state determination module is used for determining the starting state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module and controlling the vehicle to be powered on or powered off.
In a fourth aspect, an embodiment of the present invention further provides a vehicle control apparatus, configured on a vehicle body control module, where the apparatus includes:
the control signal receiving module is used for receiving a vehicle switch control signal sent by the display screen controller;
the feedback signal generation module is used for processing the vehicle switch control signal and generating a feedback signal according to a processing result;
and the feedback signal sending module is used for sending the feedback signal to the display screen controller, so that the display screen controller determines the starting state of the vehicle virtual control switch according to the feedback signal and is used for controlling the vehicle to be powered on or powered off.
In a fifth aspect, embodiments of the present invention further provide a computer device, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, and when the processor executes the computer program, the vehicle control method according to the first and second aspects of the present invention is implemented.
In a sixth aspect, embodiments of the present invention also provide a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform a vehicle control method according to embodiments of the first and second aspects of the present invention.
According to the embodiment of the invention, the vehicle switch control signal is sent to the vehicle body control module through the vehicle virtual control switch on the touch display screen, and the starting state of the vehicle virtual control switch is determined according to the feedback signal fed back by the vehicle body control module, so that the vehicle is powered on or powered off through the state of the switch. The technology that the power is supplied to the vehicle through the physical switch in the prior art is improved, the problems that water is easy to enter or the vehicle is stuck to be dead by adopting the physical switch are solved, the attractiveness of the vehicle and the control efficiency of the vehicle are improved, the problems that water is easy to enter and the vehicle is stuck to be dead and faults are caused by frequent operation of hard keys cannot exist, and the cost of the hard keys is saved.
Drawings
FIG. 1 is a schematic flow chart of a vehicle control method according to a first embodiment of the present invention;
fig. 2 is a flowchart illustrating a vehicle control method according to a second embodiment of the present invention;
fig. 3 is a block diagram of a vehicle control apparatus according to a third embodiment of the invention;
fig. 4 is a block diagram showing a configuration of a vehicle control apparatus according to a fourth embodiment of the invention;
FIG. 5 is a schematic structural diagram of a computer device according to a fifth embodiment of the present invention;
fig. 6 is a schematic structural diagram of a computer device in the sixth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic flowchart of a vehicle control method according to an embodiment of the present invention, where the embodiment is applicable to controlling power on and power off of a vehicle, and the method can be executed by a vehicle control device configured on a display screen controller. As shown in fig. 1, the method specifically includes the following steps:
and step 110, responding to a touch instruction of a vehicle virtual control switch on a display screen, and generating a vehicle switch control signal.
The virtual control switch of the vehicle is a virtual switch displayed on the display screen, and can be used for starting or closing the vehicle by one key to power on and power off the vehicle. The display screen controller receives a touch instruction of a user to the vehicle virtual control switch, determines that the user needs to control the vehicle, and generates a vehicle switch control signal, wherein the vehicle switch control signal comprises information that the vehicle needs to be turned on or turned off.
In this embodiment, optionally, before generating a vehicle switch control signal in response to a touch instruction for a vehicle virtual control switch on a display screen, the method further includes: if it is detected that at least one of the following is satisfied: when the vehicle stops, a door of the vehicle is opened, the vehicle receives a remote screen control command when the vehicle stops, the vehicle is in neutral position when the vehicle runs, the vehicle is in parking position when the vehicle runs or the vehicle speed when the vehicle runs is within a preset vehicle speed, and then a vehicle virtual control switch is lightened to wait for a user to perform touch operation.
Specifically, the vehicle may be in a stationary or traveling state before the user performs a control operation on the vehicle. When the vehicle is in a static state, the display screen can be in a low power consumption mode or a sleep mode, and a user needs to light the display screen and a vehicle virtual control switch on the display screen. If the user opens the vehicle door when the vehicle stops or remotely controls the display screen through the mobile terminal to send a remote screen control instruction, the vehicle virtual control switch can be lightened. For example, when a vehicle is parked in a parking lot and a user opens a door of the vehicle, the display screen automatically lights up a virtual control switch of the vehicle, and may be accompanied by effects such as a boot animation. After the preset time of closing the vehicle door, if the display screen does not receive any touch instruction, the display screen enters a low power consumption mode or a sleep mode. The user can also control other virtual keys through the display screen, for example, the air conditioner, the radio and the like can be switched on and off.
After the vehicle runs, if the current vehicle speed is greater than the preset vehicle speed, the brightness of the vehicle virtual control switch is set to be gray, and the display screen controller cannot receive a touch instruction of a user to the vehicle virtual control switch; if any gear except for a P gear (parking gear) and an N gear (neutral gear) is engaged when the vehicle runs, the brightness of the virtual control switch of the vehicle is set to be grey, and the display screen controller cannot receive a touch instruction of a user to the virtual control switch of the vehicle. When the vehicle speed is reduced to be within the preset vehicle speed, the gear is in a P gear or a gear is in an N gear, the vehicle virtual control switch is automatically lightened, and a user can touch the vehicle virtual control switch again. For example, the preset vehicle speed is 3km/h, and when the vehicle running speed exceeds 3km/h, the user cannot perform power-off operation on the vehicle when the vehicle runs at a high speed. The beneficial effect who sets up like this lies in, only satisfying under specific condition, just can light vehicle virtual control switch, avoids the user to vehicle virtual control switch mistake and touches, reduces the emergence of incident, improves the accuracy nature that a key starts.
In this embodiment, optionally, generating the vehicle switch control signal includes: generating control message content according to the starting state of the vehicle virtual control switch; encrypting the first character string original text according to the first key to obtain a first character string ciphertext; and generating a vehicle switch control signal according to the first character string ciphertext and/or the controller timestamp and the control message content.
Specifically, after the display screen controller receives a touch instruction for the vehicle virtual control switch, the on state of the vehicle virtual control switch changes, for example, the original on state of the vehicle virtual control switch is that the vehicle is to be turned on, and when a user clicks the vehicle virtual control switch, the on state of the vehicle virtual control switch is converted into that the vehicle is to be turned off. For example, when the on state of the vehicle virtual control switch is changed into a state that the vehicle is to be turned on, and the user clicks the vehicle virtual control switch, it can be known that the user controls the vehicle to be turned on, and the control message content is a related character string for turning on the vehicle. The first character string original text may be a character string for controlling the content of the message, or may be another preset character string. And encrypting the first character string original text through a preset first key to obtain a first character string ciphertext, and adding the first character string ciphertext behind the character string of the control message content. And adding a controller time stamp after the first character string ciphertext, wherein the controller time stamp is the character string of the current time of the display screen controller. For example, if the control message content is 0001, the first string ciphertext is 01, and the controller timestamp is 02, the vehicle switch control signal content is 00010102. The method has the advantages that the real-time performance of vehicle switch control signal transmission is ensured by adding the controller timestamp; the control message content is encrypted, so that the control message content can be prevented from being tampered in the transmission process; by encrypting other preset character strings, the decrypted key and the encrypted key can be ensured to be associated keys, the identities of the display screen controller and the vehicle body control module are effectively verified, the vehicle body control module is prevented from processing signals of wrong sources, and the accuracy and the efficiency of vehicle control are improved.
And 120, sending a vehicle switch control signal to the vehicle body control module, so that the vehicle body control module processes the vehicle switch control signal and generates a feedback signal according to a processing result.
The display screen controller sends a vehicle switch control signal to the vehicle body control module, and the vehicle body control module is used for controlling the vehicle. After receiving the vehicle switch control signal, the vehicle body control module processes the vehicle switch control signal, verifies the first character string ciphertext and/or the controller timestamp, agrees to a touch instruction of a user on a vehicle virtual control switch if the verification is passed, generates a feedback signal and sends the feedback signal to the display screen controller; and if the verification fails, sending a message of failed verification to the display screen controller.
And if the first character string ciphertext is successfully decrypted and/or if the vehicle switch control signal delay is determined to be smaller than the time length threshold value according to the controller timestamp, the verification is determined to be passed. And the vehicle body control module acquires characters of a controller time stamp in the vehicle switch control signal, compares the time represented by the controller time stamp with the current time, and determines that the vehicle switch control signal is a real-time signal if the time represented by the controller time stamp is consistent with the current time. The time length threshold value can be preset as an error tolerance value, for example, a time length threshold value of 500ms can be set, if the time difference value between the current time and the controller timestamp is within 500ms, it is determined that the delay of the vehicle switch control signal is less than the time length threshold value, the vehicle switch control signal is considered as a real-time signal, and the controller timestamp passes verification. The vehicle body control module can be prevented from processing the delayed vehicle switch control signal, for example, the vehicle switch control signal is intercepted by a person in the transmission process and is continuously transmitted after 2 hours, at the moment, the user does not need to operate in the vehicle switch control signal, and when the vehicle body control module receives the delayed vehicle switch control signal, the signal is verified to be delayed, and then the operation on the signal is abandoned.
The vehicle body control module acquires a first character string ciphertext in the vehicle switch control signal, decrypts the first character string ciphertext according to a decryption key of a preset first key, and if decryption is successful, the first character string ciphertext passes verification. If the first character string ciphertext is generated by encrypting the control message content, the decrypted first character string ciphertext is compared with the control message content in the vehicle switch control signal, if the decrypted first character string ciphertext is consistent with the control message content in the vehicle switch control signal, the control message content is not tampered, and the first character string ciphertext passes verification. The reliability and the real-time performance of data transmission are guaranteed, vehicle control errors are avoided, and vehicle control efficiency is improved.
In this embodiment, optionally, the feedback signal is generated according to the second character string ciphertext and/or the control module timestamp, and the feedback message content.
Specifically, after the vehicle switch control signal is verified, feedback message content is generated according to the verification result, and the feedback message content indicates whether the vehicle control result is allowed or not. And encrypting the second character string original text according to the second key to obtain a second character string ciphertext, and generating a feedback signal according to the second character string ciphertext and/or the control module timestamp and the feedback message content. The second character string original text may be the content of the feedback message, or may be other preset character strings. And encrypting the second character string original text through a preset second key to obtain a second character string ciphertext, and adding the second character string ciphertext behind the content of the feedback message. And a control module time stamp can be added after the second character string ciphertext, and the control module time stamp is the current time character string of the vehicle body control module. The method has the advantages that the real-time performance of feedback signal transmission is guaranteed by adding the timestamp of the control module; the feedback message content is encrypted, so that the feedback message content can be prevented from being tampered in the transmission process; by encrypting other preset character strings, the decrypted key and the encrypted key can be ensured to be associated keys, the identities of the display screen controller and the vehicle body control module are effectively verified, the display screen controller is prevented from processing feedback signals of wrong sources, and the accuracy and the efficiency of vehicle control are improved.
And step 130, determining the starting state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module, and controlling the vehicle to be powered on or powered off.
The display screen controller receives a feedback signal of the vehicle body control module, determines a vehicle control result, and determines the starting state of the vehicle virtual control switch according to the vehicle control result, so that the vehicle is electrified or electrified and controlled. For example, the turning-on state of the vehicle virtual control switch is that the vehicle is to be turned on, the user clicks the vehicle virtual control switch, and if the display screen controller receives the feedback signal that the vehicle is approved to be turned on, the turning-on state of the vehicle virtual control switch is determined to be that the vehicle is to be turned off, so that the power-on control of the vehicle is realized.
In this embodiment, optionally, determining the on state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module includes: verifying the second character string ciphertext and/or the control module timestamp; and if the verification is passed, determining the state of the vehicle virtual control switch according to the content of the feedback message.
Specifically, a second character string ciphertext and/or a control module timestamp in the feedback signal are/is acquired, and the second character string ciphertext is decrypted according to a preset decryption key of a second key aiming at the second character string ciphertext; for the control module timestamp, the time represented by the control module timestamp is compared to the current time. And if the second character string ciphertext and/or the control module timestamp pass the verification, acquiring feedback message content in the feedback signal, and determining the state of the vehicle virtual control switch according to the feedback message content. The beneficial effect that sets up like this lies in, through carrying out the check-up to feedback content, can effectively improve feedback signal transmission's security and reliability, avoids data transmission mistake.
In this embodiment, optionally, the checking the second string ciphertext and/or the control module timestamp includes: and if the second character string ciphertext is successfully decrypted and/or if the feedback signal delay is determined to be smaller than the time length threshold value according to the control module timestamp, determining that the verification is passed.
Specifically, a control module timestamp character is obtained, a time threshold value is preset as a time error tolerance value, the time of the control module timestamp is compared with the current time, if the difference value of the time of the control module timestamp and the current time is within the preset time threshold value, it is determined that the feedback signal delay is smaller than the time threshold value, and the control module timestamp passes verification. And acquiring a character string of the second character string ciphertext, decrypting the second character string ciphertext according to a preset second ciphertext decryption key, and determining that the second character string ciphertext passes verification if the decrypted second character string ciphertext is consistent with the second character string original text. If the second character string original text is other preset character strings, the source of the character strings can be determined to be correct after the verification is passed, and if the second character string original text is the content of the feedback message, whether the content of the feedback message is falsified can be determined after the verification, so that the safety and reliability of data transmission are improved.
According to the technical scheme of the embodiment, the vehicle switch control signal is sent to the vehicle body control module through the vehicle virtual control switch on the touch display screen, and the starting state of the vehicle virtual control switch is determined according to the feedback signal fed back by the vehicle body control module, so that the vehicle is powered on or powered off through the state of the switch. The technology that the power on and off of the vehicle are carried out through the physical switch in the prior art is improved, the problems that water is easy to enter or the vehicle is stuck due to the adoption of the physical switch are solved, the attractiveness of the vehicle and the control efficiency of the vehicle are improved, and the cost of hard keys is saved.
Example two
Fig. 2 is a flowchart illustrating a vehicle control method according to a second embodiment of the present invention, where the present embodiment is applicable to controlling power on and off of a vehicle, and the method can be executed by a vehicle control device configured on a vehicle body control module. As shown in fig. 2, the method specifically includes the following steps:
and step 210, receiving a vehicle switch control signal sent by the display screen controller.
The display screen controller generates a vehicle switch control signal and sends the vehicle switch control signal to the vehicle body control module. The vehicle switch control signal may include control message content, a first string ciphertext, and a controller timestamp, where the first string ciphertext is obtained by encrypting a first string plaintext, and the first string plaintext may be the control message content.
And the vehicle body control module processes the vehicle switch control signal after receiving the vehicle switch control signal. And acquiring the character string and verifying the characters in the vehicle switch control signal, and generating a feedback signal according to a processing result after verification.
In this embodiment, optionally, the processing the vehicle switch control signal includes: verifying the first character string ciphertext and/or the controller timestamp; and if the verification is passed, generating a feedback signal according to the content of the control message.
Verifying the first string ciphertext and/or the controller timestamp, comprising: and if the first character string ciphertext is successfully decrypted and/or if the vehicle switch control signal delay is determined to be smaller than the time length threshold value according to the controller timestamp, the verification is determined to be passed.
Specifically, the controller timestamp can be acquired, the controller timestamp is compared with the current time, if the difference value of the controller timestamp and the current time is within a preset time threshold, it is determined that the vehicle switch control signal delay is smaller than the time threshold, and the controller timestamp passes verification. And acquiring a first character string ciphertext, decrypting the first character string ciphertext according to a preset decryption key of the first key, and determining that the first character string ciphertext passes verification if the decrypted first character string ciphertext is consistent with the first character string original text. And if the first character string ciphertext and/or the controller timestamp are verified to be passed, the vehicle switch control signal is verified to be passed. And after the vehicle switch control signal passes the verification, acquiring the content of the control message, determining a touch instruction of the user, and sending the touch instruction agreeing to the user as a feedback signal to the display screen controller. And if the first character string ciphertext and/or the controller timestamp check fails, sending a message of failed check to the display screen controller.
In this embodiment, optionally, generating the feedback signal according to the processing result includes: generating feedback message content according to the vehicle switch control signal; encrypting the second character string original text according to the second key to obtain a second character string ciphertext; and generating a feedback signal according to the second character string ciphertext and/or the control module timestamp and the feedback message content.
Specifically, the second character string original text is encrypted into a second character string ciphertext according to a preset second key, where the second character string original text may be feedback message content or other preset character strings. And adding the second character string ciphertext behind the feedback message content, and adding a control module timestamp behind the second character string ciphertext to generate a complete feedback signal if the control module timestamp needs to be added, wherein the control module timestamp can represent the current time.
And step 230, sending a feedback signal to the display screen controller, so that the display screen controller determines the starting state of the vehicle virtual control switch according to the feedback signal, and controlling the vehicle to be powered on or powered off.
The vehicle body control module sends a feedback signal to the display screen controller, the display screen controller checks the feedback signal after receiving the feedback signal, and if the check is unsuccessful, a message of failed check is sent to the vehicle body control module; and if the verification is successful, determining the opening state of the vehicle virtual control switch according to the content of the feedback message so as to complete the control of power on and power off of the vehicle.
According to the embodiment of the invention, the vehicle switch control signal of the display screen controller is received, the vehicle switch control signal is processed, and the feedback signal is sent to the display screen controller, so that the starting state of the vehicle virtual control switch is determined, and the vehicle is powered on or powered off. The technology that the power is supplied to the vehicle through the physical switch in the prior art is improved, the problems that water is easy to enter or the vehicle is stuck by the physical switch are solved, the cost of hard keys is saved, and the attractiveness of the vehicle is improved. Through the interaction of the vehicle switch control signal and the feedback signal, the accuracy and the efficiency of vehicle control are improved.
EXAMPLE III
Fig. 3 is a block diagram of a vehicle control device according to a third embodiment of the present invention, which is configured on a display screen controller and can execute a vehicle control method according to any embodiment of the present invention, and has functional modules and beneficial effects corresponding to the execution method. As shown in fig. 3, the apparatus specifically includes:
the control signal generation module 301 is configured to generate a vehicle switch control signal in response to a touch instruction for a vehicle virtual control switch on a display screen;
the control signal sending module 302 is configured to send a vehicle switch control signal to the vehicle body control module, so that the vehicle body control module processes the vehicle switch control signal and generates a feedback signal according to a processing result;
and the switch state determination module 303 is configured to determine an on state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module, and is configured to control power on or power off of the vehicle.
Optionally, the apparatus further comprises:
a switch lighting module configured to, if it is detected that at least one of the following is satisfied: when the vehicle stops, a door of the vehicle is opened, the vehicle receives a remote screen control instruction when the vehicle stops, the vehicle is in neutral position when the vehicle runs, the vehicle is in parking position when the vehicle runs or the vehicle speed when the vehicle runs is within a preset vehicle speed, and then a vehicle virtual control switch is lightened to wait for a user to perform touch operation.
Optionally, the control signal generating module 301 is specifically configured to:
generating control message content according to the starting state of the vehicle virtual control switch;
encrypting the first character string original text according to the first key to obtain a first character string ciphertext;
and generating a vehicle switch control signal according to the first character string ciphertext and/or the controller timestamp and the control message content.
Optionally, the feedback signal is generated according to the second character string ciphertext and/or the control module timestamp, and the feedback message content;
accordingly, the switch state determination module 303 includes:
the feedback signal checking unit is used for checking the second character string ciphertext and/or the control module timestamp;
and the switch state determining unit is used for determining the state of the vehicle virtual control switch according to the content of the feedback message if the verification is passed.
Optionally, the feedback signal checking unit is specifically configured to:
and if the second character string ciphertext is successfully decrypted and/or if the feedback signal delay is determined to be smaller than the time length threshold value according to the control module timestamp, determining that the verification is passed.
According to the embodiment of the invention, the vehicle switch control signal is sent to the vehicle body control module through the vehicle virtual control switch on the touch display screen, and the starting state of the vehicle virtual control switch is determined according to the feedback signal fed back by the vehicle body control module, so that the vehicle is powered on or powered off through the switching state. The technology that the power on and off of the vehicle are carried out through the physical switch in the prior art is improved, the problems that the physical switch is easy to water or is stuck and the like are solved, the attractiveness of the vehicle and the control efficiency of the vehicle are improved, and the cost of hard keys is saved.
Example four
Fig. 4 is a block diagram of a vehicle control device according to a fourth embodiment of the present invention, which is configured on a vehicle body control module and is capable of executing a vehicle control method according to any embodiment of the present invention, and has functional modules and advantageous effects corresponding to the execution method. As shown in fig. 4, the apparatus specifically includes:
the control signal receiving module 401 is configured to receive a vehicle switch control signal sent by the display screen controller;
a feedback signal generating module 402, configured to process the vehicle switch control signal and generate a feedback signal according to a processing result;
and a feedback signal sending module 403, configured to send a feedback signal to the display screen controller, so that the display screen controller determines, according to the feedback signal, an on state of the vehicle virtual control switch, and is used to control powering on or powering off of the vehicle.
Optionally, the feedback signal generating module 402 includes:
the control signal checking unit is used for checking the first character string ciphertext and/or the controller timestamp;
and the feedback signal determining unit is used for generating a feedback signal according to the content of the control message if the verification is passed.
Optionally, the control signal checking unit is specifically configured to:
and if the first character string ciphertext is successfully decrypted and/or if the vehicle switch control signal delay is determined to be smaller than the time length threshold value according to the controller timestamp, the verification is determined to be passed.
Optionally, the feedback signal generating module 402 is specifically configured to:
generating feedback message content according to the vehicle switch control signal;
encrypting the second character string original text according to the second key to obtain a second character string ciphertext;
and generating a feedback signal according to the second character string ciphertext and/or the control module timestamp and the feedback message content.
According to the embodiment of the invention, the vehicle switch control signal of the display screen controller is received, the vehicle switch control signal is processed, and the feedback signal is sent to the display screen controller, so that the starting state of the vehicle virtual control switch is determined, and the vehicle is powered on or powered off. The technology that the power is supplied to the vehicle through the physical switch in the prior art is improved, the problems that the physical switch is easy to feed water or is stuck and the like are solved, and the attractiveness of the vehicle is improved. Through the interaction of the vehicle switch control signal and the feedback signal, the accuracy and the efficiency of vehicle control are improved, and the hard key cost is saved.
EXAMPLE five
Fig. 5 is a schematic structural diagram of a computer device according to a fifth embodiment of the present invention. FIG. 5 illustrates a block diagram of an exemplary computer device 500 suitable for use in implementing embodiments of the invention. The computer device 500 shown in fig. 5 is only an example and should not bring any limitations to the functionality or scope of use of the embodiments of the present invention.
As shown in fig. 5, computer device 500 is in the form of a general purpose computing device. The components of computer device 500 may include, but are not limited to: one or more processors or processing units 501, a system memory 502, and a bus 503 that couples the various system components (including the system memory 502 and the processing unit 501).
The system memory 502 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)504 and/or cache memory 505. The computer device 500 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 506 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 5, commonly referred to as a "hard drive"). Although not shown in FIG. 5, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to the bus 503 by one or more data media interfaces. Memory 502 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 508 having a set (at least one) of program modules 507 may be stored, for instance, in memory 502, such program modules 507 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 507 generally perform the functions and/or methodologies of embodiments of the invention as described herein.
The computer device 500 may also communicate with one or more external devices 509 (e.g., keyboard, pointing device, display 510, etc.), with one or more devices that enable a user to interact with the computer device 500, and/or with any devices (e.g., network card, modem, etc.) that enable the computer device 500 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interfaces 511. Moreover, computer device 500 may also communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network such as the Internet) via network adapter 512. As shown, network adapter 512 communicates with the other modules of computer device 500 over bus 503. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with computer device 500, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processing unit 501 executes various functional applications and data processing by executing programs stored in the system memory 502, for example, to implement a method for controlling a vehicle according to an embodiment of the present invention, including:
responding to a touch instruction of a vehicle virtual control switch on a display screen, and generating a vehicle switch control signal;
sending the vehicle switch control signal to a vehicle body control module, enabling the vehicle body control module to process the vehicle switch control signal and generate a feedback signal according to a processing result;
and determining the starting state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module, and controlling the vehicle to be powered on or powered off.
EXAMPLE six
Fig. 6 is a schematic structural diagram of a computer device according to a sixth embodiment of the present invention. FIG. 6 illustrates a block diagram of an exemplary computer device 600 suitable for use in implementing embodiments of the invention. The computer device 600 shown in fig. 6 is only an example and should not bring any limitations to the function and scope of use of the embodiments of the present invention.
As shown in fig. 6, computer device 600 is in the form of a general purpose computing device. The components of computer device 600 may include, but are not limited to: one or more processors or processing units 601, a system memory 602, and a bus 603 that couples various system components including the system memory 602 and the processing unit 601.
The system memory 602 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)604 and/or cache memory 605. The computer device 600 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 606 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 6, commonly referred to as a "hard drive"). Although not shown in FIG. 6, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to the bus 603 by one or more data media interfaces. Memory 602 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 608 having a set (at least one) of program modules 607 may be stored, for example, in memory 602, such program modules 607 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. The program modules 607 generally perform the functions and/or methods of the described embodiments of the invention.
The computer device 600 may also communicate with one or more external devices 609 (e.g., keyboard, pointing device, display 610, etc.), with one or more devices that enable a user to interact with the computer device 600, and/or with any devices (e.g., network card, modem, etc.) that enable the computer device 600 to communicate with one or more other computing devices. Such communication may occur via an input/output (I/O) interface 611. Moreover, the computer device 600 may also communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network, such as the Internet) via the network adapter 612. As shown, a network adapter 612 communicates with the other modules of the computer device 600 via the bus 603. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the computer device 600, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processing unit 601 executes various functional applications and data processing by executing programs stored in the system memory 602, for example, implementing a method for controlling a vehicle according to an embodiment of the present invention, including:
receiving a vehicle switch control signal sent by a display screen controller;
processing the vehicle switch control signal and generating a feedback signal according to a processing result;
and sending the feedback signal to the display screen controller, so that the display screen controller determines the starting state of the vehicle virtual control switch according to the feedback signal, and the starting state is used for controlling the vehicle to be powered on or powered off.
EXAMPLE seven
The seventh embodiment of the present invention further provides a storage medium containing computer executable instructions, on which a computer program is stored, where the computer program, when executed by a processor, implements a method for controlling a vehicle according to an embodiment of the present invention, and the method includes:
responding to a touch instruction of a vehicle virtual control switch on a display screen, and generating a vehicle switch control signal;
sending the vehicle switch control signal to a vehicle body control module, enabling the vehicle body control module to process the vehicle switch control signal and generate a feedback signal according to a processing result;
and determining the starting state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module, and controlling the vehicle to be powered on or powered off.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or computer device. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
Example eight
The eighth embodiment of the present invention further provides a storage medium containing computer-executable instructions, where the storage medium stores a computer program, and the computer program, when executed by a processor, implements a method for controlling a vehicle according to the eighth embodiment of the present invention, including:
receiving a vehicle switch control signal sent by a display screen controller;
processing the vehicle switch control signal and generating a feedback signal according to a processing result;
and sending the feedback signal to the display screen controller, so that the display screen controller determines the starting state of the vehicle virtual control switch according to the feedback signal, and the starting state is used for controlling the vehicle to be powered on or powered off.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or computer device. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A vehicle control method, performed by a display screen controller, the method comprising:
responding to a touch instruction of a vehicle virtual control switch on a display screen, and generating a vehicle switch control signal;
sending the vehicle switch control signal to a vehicle body control module, enabling the vehicle body control module to process the vehicle switch control signal and generate a feedback signal according to a processing result;
and determining the starting state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module, and controlling the vehicle to be powered on or powered off.
2. The method of claim 1, further comprising, prior to generating a vehicle switch control signal in response to a touch command to a vehicle virtual control switch on a display screen:
if it is detected that at least one of the following is satisfied: when the vehicle stops, a door of the vehicle is opened, the vehicle receives a remote screen control instruction when the vehicle stops, the vehicle is in neutral position when the vehicle runs, the vehicle is in parking position when the vehicle runs or the vehicle speed when the vehicle runs is within a preset vehicle speed, and then the vehicle virtual control switch is lightened to wait for a user to perform touch operation.
3. The method of claim 1, wherein generating a vehicle switch control signal comprises:
generating control message content according to the starting state of the vehicle virtual control switch;
encrypting the first character string original text according to the first key to obtain a first character string ciphertext;
and generating the vehicle switch control signal according to the first character string ciphertext and/or the controller timestamp and the control message content.
4. The method of claim 1, wherein the feedback signal is generated according to the second string ciphertext and/or the control module timestamp, and the feedback message content;
correspondingly, according to the feedback signal of the vehicle body control module, the on state of the vehicle virtual control switch is determined, and the method comprises the following steps:
verifying the second character string ciphertext and/or the control module timestamp;
and if the verification is passed, determining the state of the vehicle virtual control switch according to the content of the feedback message.
5. The method of claim 4, wherein checking the second string ciphertext and/or control module timestamp comprises:
and if the second character string ciphertext is successfully decrypted and/or if the feedback signal delay is determined to be smaller than the time length threshold value according to the control module timestamp, determining that the verification is passed.
6. A vehicle control method, characterized by being executed by a vehicle body control module, the method comprising:
receiving a vehicle switch control signal sent by a display screen controller;
processing the vehicle switch control signal and generating a feedback signal according to a processing result;
and sending the feedback signal to the display screen controller, so that the display screen controller determines the starting state of the vehicle virtual control switch according to the feedback signal, and the starting state is used for controlling the vehicle to be powered on or powered off.
7. A vehicle control apparatus, provided on a display screen controller, comprising:
the control signal generation module is used for responding to a touch instruction of a vehicle virtual control switch on a display screen and generating a vehicle switch control signal;
the control signal sending module is used for sending the vehicle switch control signal to the vehicle body control module, so that the vehicle body control module processes the vehicle switch control signal and generates a feedback signal according to a processing result;
and the switch state determination module is used for determining the starting state of the vehicle virtual control switch according to the feedback signal of the vehicle body control module and controlling the vehicle to be powered on or powered off.
8. A vehicle control device, disposed on a vehicle body control module, the device comprising:
the control signal receiving module is used for receiving a vehicle switch control signal sent by the display screen controller;
the feedback signal generation module is used for processing the vehicle switch control signal and generating a feedback signal according to a processing result;
and the feedback signal sending module is used for sending the feedback signal to the display screen controller, so that the display screen controller determines the starting state of the vehicle virtual control switch according to the feedback signal and is used for controlling the vehicle to be powered on or powered off.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the vehicle control method according to any one of claims 1-5 or 6 when executing the program.
10. A storage medium containing computer executable instructions for performing the vehicle control method of any one of claims 1-5 or claim 6 when executed by a computer processor.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112866248A (en) * | 2021-01-18 | 2021-05-28 | 恒大新能源汽车投资控股集团有限公司 | Vehicle network safety control system and method and vehicle |
| CN114834394A (en) * | 2022-05-16 | 2022-08-02 | 东风汽车集团股份有限公司 | Vehicle power-on and power-off and starting control method without starting switch key |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101348100A (en) * | 2008-07-28 | 2009-01-21 | 奇瑞汽车股份有限公司 | Vehicle central information displaying apparatus and display method thereof |
| CN101620752A (en) * | 2008-07-01 | 2010-01-06 | 梁在宇 | Automobile function control device and method using touch pad component |
| CN103995511A (en) * | 2014-05-16 | 2014-08-20 | 航天新长征电动汽车技术有限公司 | Intelligent bus body control system with CAN bus |
| US20150186991A1 (en) * | 2013-12-31 | 2015-07-02 | David M. Meyer | Creditor alert when a vehicle enters an impound lot |
| CN104980771A (en) * | 2014-04-09 | 2015-10-14 | 中国电信股份有限公司 | Method and system for stream media-on-demand through internet protocol television (IPTV) |
| CN105938633A (en) * | 2015-03-02 | 2016-09-14 | 福特全球技术公司 | Multi-touch keyless entry pad |
| CN106541907A (en) * | 2016-10-18 | 2017-03-29 | 温州文宏科技有限公司 | A kind of automobile one-key start switch |
| CN107483199A (en) * | 2017-10-10 | 2017-12-15 | 重庆浩品峰电子商务有限公司 | Information Authentication method and device |
| CN108027705A (en) * | 2015-07-13 | 2018-05-11 | 肖泉 | The apparatus and method inputted for buttons/keys and " finger writing " mixed type and low gabarit/geometry-variable controller based on hand |
| CN109177922A (en) * | 2018-08-31 | 2019-01-11 | 北京七鑫易维信息技术有限公司 | Vehicle starting method, device, equipment and storage medium |
| CN109218307A (en) * | 2018-09-13 | 2019-01-15 | 中通国脉物联科技南京有限公司 | A kind of method of client identity certification |
| WO2019017009A1 (en) * | 2017-07-20 | 2019-01-24 | 株式会社デンソー | Input device |
| CN109348401A (en) * | 2018-09-21 | 2019-02-15 | 交通运输部公路科学研究所 | Truck combination driving posture based on wireless location technology monitors system and method |
| US10477355B1 (en) * | 2017-12-13 | 2019-11-12 | Amazon Technologies, Inc. | System for locating users |
-
2020
- 2020-09-11 CN CN202010953931.9A patent/CN112109644B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101620752A (en) * | 2008-07-01 | 2010-01-06 | 梁在宇 | Automobile function control device and method using touch pad component |
| CN101348100A (en) * | 2008-07-28 | 2009-01-21 | 奇瑞汽车股份有限公司 | Vehicle central information displaying apparatus and display method thereof |
| US20150186991A1 (en) * | 2013-12-31 | 2015-07-02 | David M. Meyer | Creditor alert when a vehicle enters an impound lot |
| CN104980771A (en) * | 2014-04-09 | 2015-10-14 | 中国电信股份有限公司 | Method and system for stream media-on-demand through internet protocol television (IPTV) |
| CN103995511A (en) * | 2014-05-16 | 2014-08-20 | 航天新长征电动汽车技术有限公司 | Intelligent bus body control system with CAN bus |
| CN105938633A (en) * | 2015-03-02 | 2016-09-14 | 福特全球技术公司 | Multi-touch keyless entry pad |
| CN108027705A (en) * | 2015-07-13 | 2018-05-11 | 肖泉 | The apparatus and method inputted for buttons/keys and " finger writing " mixed type and low gabarit/geometry-variable controller based on hand |
| CN106541907A (en) * | 2016-10-18 | 2017-03-29 | 温州文宏科技有限公司 | A kind of automobile one-key start switch |
| WO2019017009A1 (en) * | 2017-07-20 | 2019-01-24 | 株式会社デンソー | Input device |
| CN107483199A (en) * | 2017-10-10 | 2017-12-15 | 重庆浩品峰电子商务有限公司 | Information Authentication method and device |
| US10477355B1 (en) * | 2017-12-13 | 2019-11-12 | Amazon Technologies, Inc. | System for locating users |
| CN109177922A (en) * | 2018-08-31 | 2019-01-11 | 北京七鑫易维信息技术有限公司 | Vehicle starting method, device, equipment and storage medium |
| CN109218307A (en) * | 2018-09-13 | 2019-01-15 | 中通国脉物联科技南京有限公司 | A kind of method of client identity certification |
| CN109348401A (en) * | 2018-09-21 | 2019-02-15 | 交通运输部公路科学研究所 | Truck combination driving posture based on wireless location technology monitors system and method |
Non-Patent Citations (1)
| Title |
|---|
| 徐国平等: "《基于LTE和《RSSP-I铁路信号安全通信协议》的互联互通CBTC系统车地安全通信方案分析》", 《城市轨道交通研究》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112866248A (en) * | 2021-01-18 | 2021-05-28 | 恒大新能源汽车投资控股集团有限公司 | Vehicle network safety control system and method and vehicle |
| CN114834394A (en) * | 2022-05-16 | 2022-08-02 | 东风汽车集团股份有限公司 | Vehicle power-on and power-off and starting control method without starting switch key |
| CN114834394B (en) * | 2022-05-16 | 2023-04-28 | 东风汽车集团股份有限公司 | Vehicle power-on/off and starting control method without starting switch key |
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