CN110281952B - Control system, control method, control device, storage medium, and electronic device - Google Patents
Control system, control method, control device, storage medium, and electronic device Download PDFInfo
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- CN110281952B CN110281952B CN201910517202.6A CN201910517202A CN110281952B CN 110281952 B CN110281952 B CN 110281952B CN 201910517202 A CN201910517202 A CN 201910517202A CN 110281952 B CN110281952 B CN 110281952B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/146—Display means
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Abstract
The invention provides a control system, a control method, a control device, a storage medium and an electronic device, wherein the control system comprises: the control module is used for sending the first control information and the second control information to the display module; the display module is used for executing a first operation according to the first control information and executing a second operation according to the second control information; and when the time interval between the sending time of the second control information and the sending time of the first control information is larger than a preset interval, the control module executes standby operation. According to the invention, the problem of overhigh power consumption of the corresponding control module in the HUD control process in the related technology can be solved, so that the effect of effectively reducing the power consumption of the control module in the HUD control process is achieved.
Description
Technical Field
The invention relates to the field of vehicle electronics and electricity, in particular to a control system, a control method, a control device, a storage medium and an electronic device.
Background
With the development of vehicle electronics and electrical, vehicle-mounted auxiliary multimedia, such as a Head Up Display (HUD), is gradually popularized and used. Above-mentioned HUD is usually operated by the button module who sets up at vehicle steering wheel or central control position, specifically is operated above-mentioned button module by driver and crew to realize the control between button module and the HUD through communication methods such as bluetooth, carry out corresponding processing according to controlling the instruction with other HUD. In the related art, in order to implement the control of the HUD, the corresponding module is usually required to be in an operating state in real time, however, the module is easily in an operating state for a long time, which may cause too high power consumption in the driving process of the vehicle.
In the related art, related document 1(CN104875680A) discloses a HUD display device combining voice and video recognition, specifically, including a HUD module, a camera module, a voice module, a circuit module, and the like; the ARM processor acquires a voice signal transmitted by the voice module to be matched with a preset voice signal, and a matched action instruction is obtained; and the ARM processor receives the action instruction, appoints to execute the related action in the vehicle and finally outputs the action to the HUD module for display. In the related document 1, the ARM processor and the corresponding module need to be kept in a working state to continuously detect and process the video signal or the voice signal, so that the ARM processor and the corresponding module are prone to generate large power consumption in a long-term driving process of the vehicle.
Related document 2(CN105472775A) discloses a bluetooth communication connection method of a head-up display, specifically, after power is supplied to the head-up display, it is determined whether a bluetooth communication connection request transmitted from an external apparatus is received; when the head-up display receives a Bluetooth communication connection request sent by external equipment, controlling the head-up display to work in a passive mode and carry out point-to-point Bluetooth communication with the external equipment; when the head-up display does not receive a Bluetooth communication connection request sent by the external device, the head-up display is controlled to work in an active mode, and the external device is periodically searched for Bluetooth pairing. In the above-mentioned related document 2, although the stability of the bluetooth connection between the head-up display and the external device is ensured, the head-up display and the corresponding external device need to be always in an active or passive operating state, and the above-mentioned connection manner also tends to cause an excessive power consumption between the devices during long-term driving of the vehicle.
Aiming at the problem that the power consumption of a corresponding control module is too high in the HUD control process in the related technology, no solution is provided in the related technology.
Disclosure of Invention
Embodiments of the present invention provide a control system, a control method, a control device, a storage medium, and an electronic device, so as to at least solve the problem of excessive power consumption of a corresponding control module in a HUD control process in the related art.
According to an embodiment of the present invention, there is provided a control system including:
the control module is used for sending the first control information and the second control information to the display module;
the display module is used for executing a first operation according to the first control information and executing a second operation according to the second control information;
and when the time interval between the sending time of the second control information and the sending time of the first control information is larger than a preset interval, the control module executes standby operation.
In an optional embodiment, the control module is further configured to:
respectively sending the first control information to the display module at a first time and a second time, wherein the second time is behind the first time;
the control module executes the standby operation between the first time and the second time.
In an optional embodiment, the control module is further configured to:
respectively sending the second control information to the display module at a third time and a fourth time, wherein the fourth time is after the third time;
between the third time and the fourth time, the control module executes the standby operation.
In an alternative embodiment, the display module comprises an in-vehicle heads-up display HUD.
According to another embodiment of the present invention, there is also provided a control method according to the above control system, applied to a control module, the method including:
sending first control information to the display module, wherein the first control information is used for indicating the display module to execute a first operation according to the first control information;
sending second control information to the display module, wherein the second control information is used for instructing the display module to execute a second operation according to the second control information;
and executing standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than a preset interval.
In an optional embodiment, the sending the first control information to the display module includes:
respectively sending the first control information to the display module at a first time and a second time, wherein the second time is behind the first time;
the standby operation is performed between the first time and the second time.
In an optional embodiment, the sending the second control information to the display module includes:
respectively sending the second control information to the display module at a third time and a fourth time, wherein the fourth time is after the third time;
the standby operation is performed between the third time and the fourth time.
According to another embodiment of the present invention, there is also provided a control apparatus according to the above control system, applied to a control module, the apparatus including:
the display device comprises a first sending unit, a second sending unit and a display module, wherein the first sending unit is used for sending first control information to the display module, and the first control information is used for indicating the display module to execute a first operation according to the first control information;
the second sending unit is used for sending second control information to the display module, wherein the second control information is used for indicating the display module to execute a second operation according to the second control information;
and the standby unit is used for executing standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than a preset interval.
According to a further embodiment of the present invention, there is also provided a storage medium having a computer program stored therein, wherein the computer program is arranged to perform the steps of any of the above method embodiments when executed.
According to yet another embodiment of the present invention, there is also provided an electronic device, including a memory in which a computer program is stored and a processor configured to execute the computer program to perform the steps in any of the above method embodiments.
According to the invention, in the process that the control module sends the first control information and the second control information to the display module, the other display module executes the first operation according to the first control information, and executes the second operation according to the second control information, when the time interval between the sending time of the second control information and the sending time of the first control information is larger than the preset interval, the control module executes the standby operation; therefore, the invention can solve the problem of overhigh power consumption of the corresponding control module in the HUD control process in the related technology, so as to achieve the effect of effectively reducing the power consumption of the control module in the HUD control process.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a functional schematic diagram of a control system provided in accordance with an embodiment of the present invention;
FIG. 2 is a schematic diagram of software functional modules of a control system according to an embodiment of the present invention;
FIG. 3 is a flow chart of a control method provided according to an embodiment of the invention;
fig. 4 is a block diagram of a control device according to an embodiment of the present invention.
Detailed Description
The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
Example 1
In this embodiment, a control system is provided, and fig. 1 is a functional schematic diagram of the control system provided according to the embodiment of the present invention, as shown in fig. 1, the control system includes:
the control module 102 is configured to send the first control information and the second control information to the display module;
a display module 104, configured to perform a first operation according to the first control information, and perform a second operation according to the second control information;
when the time interval between the sending time of the second control information and the sending time of the first control information is greater than the preset interval, the control module 102 executes the standby operation.
According to the control system in the embodiment of the invention, the control module sends the first control information and the second control information to the display module, the display module executes the first operation according to the first control information, and in the process of executing the second operation according to the second control information, the control module executes the standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than the preset interval; therefore, the invention can solve the problem of overhigh power consumption of the corresponding control module in the HUD control process in the related technology, so as to achieve the effect of effectively reducing the power consumption of the control module in the HUD control process.
It should be further noted that the control module may be a physical button disposed on a steering wheel or a center console of the vehicle, or may be a voice control module integrated in a vehicle interaction system, that is, a module that a driver and a crew can issue a control instruction to the HUD to execute an operation, and both of the modules belong to the control module in this embodiment.
Specifically, a 200mAh battery is used as a driving power supply of the control module, and a driver and passengers control the control module, namely, the current generated by sending first control information or second control information to the display module every time is about 300uA, the working current of the control module in a standby state is about 0.3uA, and the working current of the control module in a normal working state is about 100 uA; as a result, the actual power consumption of the control module can be significantly improved.
In an alternative embodiment, the control module 102 is further configured to:
respectively sending first control information to a display module at a first time and a second time, wherein the second time is behind the first time;
between the first time and the second time, the control module executes a standby operation.
It should be further noted that the first control information is respectively sent to the display module at the first time and the second time, that is, two identical control information are respectively sent to the display module at the first time and the second time, and when the display module does not execute the first operation according to the first control information sent at the first time, the first operation can be executed again through the first control information sent at the second time; and when the display module executes the first operation according to the first control information sent at the first moment, only the first control information is received at the second moment without performing corresponding operation.
In the related technology, the wireless communication operations such as Bluetooth and the like have communication failures with certain probability, so the technical scheme can effectively avoid that the HUD cannot execute corresponding operations in time due to the phenomena such as communication failures and the like after the control module sends control information to the HUD; meanwhile, the control module keeps the standby operation between the first time and the second time, so that the control module can still keep a good low power consumption state in the action execution process.
In an alternative embodiment, the control module 102 is further configured to:
respectively sending second control information to the display module at a third time and a fourth time, wherein the fourth time is behind the third time;
between the third time and the fourth time, the control module performs a standby operation.
It should be further noted that the second control information is respectively sent to the display module at the third time and the fourth time, that is, two identical control information are respectively sent to the display module at the third time and the fourth time, and when the display module does not execute the first operation according to the second control information sent at the third time, the first operation can be executed again through the second control information sent at the fourth time; and when the display module executes the first operation according to the second control information sent at the third moment, only receiving the second control information at the fourth moment without performing corresponding operation.
In the related technology, the wireless communication operations such as Bluetooth and the like have communication failures with certain probability, so the technical scheme can effectively avoid that the HUD cannot execute corresponding operations in time due to the phenomena such as communication failures and the like after the control module sends control information to the HUD; meanwhile, the control module keeps the standby operation between the third time and the fourth time, so the control module can still keep a good low power consumption state in the action execution process.
In an alternative embodiment, the display module 104 includes an in-vehicle heads-up display HUD.
To further illustrate the control system in this embodiment,
to further explain the control method in the above embodiment, the following further explains the composition and working manner of the control system in this embodiment by specific embodiments:
the first embodiment is as follows:
fig. 2 is a schematic diagram of software functional modules of a control system according to an embodiment of the present invention, as shown in fig. 2, the control system in this embodiment may include a port detection module 1001, a control module 1002, a data transmission module 1003, a standby module 1004, and a storage module 1005, specifically, the port detection module 1001 is used to detect a control command of an occupant, and according to a configuration of a vehicle structure, the port detection module 1001 may be a key disposed on a steering wheel or a console of the vehicle, or may be a voice detection module integrated in a vehicle interaction system; when the port detection module 1001 detects that the driver and the passenger perform corresponding operations, the control module 1002 may interact with the HUD of the vehicle through the data transmission module 1003, so that another HUD performs corresponding operations according to the requirements of the driver and the passenger. Meanwhile, when the control system 1002 is in a gap of transmitting data (or instructions) through the data transmission module 1003, the standby module 1004 may also drive the rest of the modules to implement a standby sleep operation. In addition, the control system is further provided with a storage module 1005 to implement operations such as storage of system instructions.
It should be noted that the standby module may be arranged independently from the control module, or may be integrated into the control module, that is, the standby module and the control module are functionally integrated, and different functions are implemented by software.
Taking the actual working state of the driver and the crew as an example, when the driver and the crew enter the vehicle and turn on the power supply of the vehicle, the HUD is awakened from the off state and is in the standby state by operating any key; when a driver and an occupant start to drive a vehicle and open the HUD function, the port detection module corresponding to the HUD instructs the control module to send an opening instruction to the HUD through the data sending module according to the opening instruction of the driver and the occupant, so that the HUD receives the opening instruction to work; after the start is finished, the standby module counts time through a timer, when the HUD does not receive a new control instruction within a preset period of 60s, the standby module drives the control module, the data sending module and the like to perform standby dormancy processing, and the HUD executes display according to the previous operation instruction; until the port detection module detects that the driver and crew operate again outside the preset period, each module reenters the working state, and the control module sends a second operation instruction to the HUD through the data sending module so as to enable the HUD to complete the corresponding operation.
It should be noted that, in the sending process of the start instruction and the second operation instruction, the data sending module sends a data instruction at two moments in front and at two moments in back respectively to ensure that the HUD can receive the corresponding instruction, and between the two moments, the standby module can also control the module and the data sending module to enter a standby dormant state, so as to further ensure the energy consumption of the system.
Example 2
In the present embodiment, there is provided a control method according to the control system in embodiment 1 described above, and fig. 3 is a flowchart of the control method provided according to an embodiment of the present invention, as shown in fig. 3, the control method includes:
s202, the control module sends first control information to the display module, wherein the first control information is used for indicating the display module to execute a first operation according to the first control information;
s204, the control module sends second control information to the display module, wherein the second control information is used for indicating the display module to execute second operation according to the second control information;
and executing the standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than the preset interval.
According to the control method in the embodiment of the invention, the control module sends the first control information and the second control information to the display module, the other display module executes the first operation according to the first control information, and in the process of executing the second operation according to the second control information, the control module executes the standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than the preset interval; therefore, the invention can solve the problem of overhigh power consumption of the corresponding control module in the HUD control process in the related technology, so as to achieve the effect of effectively reducing the power consumption of the control module in the HUD control process.
In an optional embodiment, in the step S202, the sending the first control information to the display module includes:
respectively sending first control information to a display module at a first time and a second time, wherein the second time is behind the first time;
a standby operation is performed between the first time and the second time.
It should be further noted that the first control information is respectively sent to the display module at the first time and the second time, that is, two identical control information are respectively sent to the display module at the first time and the second time, and when the display module does not execute the first operation according to the first control information sent at the first time, the first operation can be executed again through the first control information sent at the second time; and when the display module executes the first operation according to the first control information sent at the first moment, only the first control information is received at the second moment without performing corresponding operation.
In the related technology, the wireless communication operations such as Bluetooth and the like have communication failures with certain probability, so the technical scheme can effectively avoid that the HUD cannot execute corresponding operations in time due to the phenomena such as communication failures and the like after the control module sends control information to the HUD; meanwhile, the control module keeps the standby operation between the first time and the second time, so that the control module can still keep a good low power consumption state in the action execution process.
In an optional embodiment, in the step S204, the sending the second control information to the display module includes:
respectively sending second control information to the display module at a third time and a fourth time, wherein the fourth time is behind the third time;
the standby operation is performed between the third time and the fourth time.
It should be further noted that the second control information is respectively sent to the display module at the third time and the fourth time, that is, two identical control information are respectively sent to the display module at the third time and the fourth time, and when the display module does not execute the first operation according to the second control information sent at the third time, the first operation can be executed again through the second control information sent at the fourth time; and when the display module executes the first operation according to the second control information sent at the third moment, only receiving the second control information at the fourth moment without performing corresponding operation.
In the related technology, the wireless communication operations such as Bluetooth and the like have communication failures with certain probability, so the technical scheme can effectively avoid that the HUD cannot execute corresponding operations in time due to the phenomena such as communication failures and the like after the control module sends control information to the HUD; meanwhile, the control module keeps the standby operation between the third time and the fourth time, so the control module can still keep a good low power consumption state in the action execution process.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
Example 3
In this embodiment, a control device according to the control system in embodiment 1 is provided, and the device is used to implement the above embodiments and preferred embodiments, and the description of the device is omitted. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Fig. 4 is a block diagram of a control device according to an embodiment of the present invention, and as shown in fig. 4, the control method includes:
a first sending unit 302, configured to send first control information to the display module, where the first control information is used to instruct the display module to execute a first operation according to the first control information;
a second sending unit 304, configured to send second control information to the display module, where the second control information is used to instruct the display module to perform a second operation according to the second control information;
a standby unit 306, configured to perform a standby operation in a case where a time interval between the transmission time of the second control information and the transmission time of the first control information is greater than a preset interval.
With the control device in the embodiment of the present invention, since the control module sends the first control information and the second control information to the display module, and the other display module executes the first operation according to the first control information, and in the process of executing the second operation according to the second control information, when a time interval between a sending time of the second control information and a sending time of the first control information is greater than a preset interval, the control module executes the standby operation; therefore, the invention can solve the problem of overhigh power consumption of the corresponding control module in the HUD control process in the related technology, so as to achieve the effect of effectively reducing the power consumption of the control module in the HUD control process.
In an optional embodiment, the first sending unit 302 is further configured to:
respectively sending first control information to a display module at a first time and a second time, wherein the second time is behind the first time;
a standby operation is performed between the first time and the second time.
In an optional embodiment, the second sending unit 304 is further configured to:
respectively sending second control information to the display module at a third time and a fourth time, wherein the fourth time is behind the third time;
the standby operation is performed between the third time and the fourth time.
It should be noted that, the above modules may be implemented by software or hardware, and for the latter, the following may be implemented, but not limited to: the modules are all positioned in the same processor; alternatively, the modules are respectively located in different processors in any combination.
Example 4
Embodiments of the present invention also provide a storage medium having a computer program stored therein, wherein the computer program is arranged to perform the steps of any of the above method embodiments when executed.
Alternatively, in the present embodiment, the storage medium may be configured to store a computer program for executing the steps of:
s1, the control module sends first control information to the display module, wherein the first control information is used for instructing the display module to execute a first operation according to the first control information;
s2, the control module sends second control information to the display module, wherein the second control information is used for instructing the display module to execute a second operation according to the second control information;
and executing the standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than the preset interval.
Optionally, in this embodiment, the storage medium may include, but is not limited to: various media capable of storing computer programs, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
Example 5
Embodiments of the present invention also provide an electronic device comprising a memory having a computer program stored therein and a processor arranged to run the computer program to perform the steps of any of the above method embodiments.
Optionally, the electronic apparatus may further include a transmission device and an input/output device, wherein the transmission device is connected to the processor, and the input/output device is connected to the processor.
Optionally, in this embodiment, the processor may be configured to execute the following steps by a computer program:
s1, the control module sends first control information to the display module, wherein the first control information is used for instructing the display module to execute a first operation according to the first control information;
s2, the control module sends second control information to the display module, wherein the second control information is used for instructing the display module to execute a second operation according to the second control information;
and executing the standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than the preset interval.
Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments and optional implementation manners, and this embodiment is not described herein again.
It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A control system for enabling an occupant to issue control commands to a HUD, comprising:
the control module is used for sending the first control information and the second control information to the display module comprising the HUD, and the control module is arranged on a vehicle steering wheel, a vehicle center console or a vehicle interaction system;
the display module is used for executing a first operation according to the first control information and executing a second operation according to the second control information;
wherein, when a time interval between the transmission time of the second control information and the transmission time of the first control information is greater than a preset interval, the control module performs a standby operation to be in a standby state;
the control module is further configured to send the first control information to the display module at a first time and a second time, respectively, where the second time is after the first time, the display module does not need to execute the first operation at the second time when the display module executes the first operation based on the first control information sent at the first time, and the display module executes the first operation based on the first control information sent at the second time when the display module does not execute the first operation based on the first control information sent at the first time; respectively sending the second control information to the display module at a third time and a fourth time, wherein the fourth time is after the third time;
the HUD is awakened from a closed state and is in a standby state by controlling any key, and the port detection module corresponding to the HUD instructs the control module to send an opening instruction to the HUD through the data sending module according to the opening instruction so that the HUD can work after receiving the opening instruction; in the sending process of the starting instruction, the data sending module sends the same data instruction to the HUD at two moments in front and at two moments in back respectively, and the data sending module enters a standby dormant state between the two moments.
2. The system of claim 1, wherein the control module is further configured to:
between the first time and the second time, the control module executes the standby operation;
the control system further comprises: the device comprises a port detection module, a data sending module, a standby module and a storage module, wherein the standby module is used for controlling the data sending module and the control module to execute the standby operation between two moments.
3. The system of claim 1,
the control module is further configured to: between the third time and the fourth time, the control module executes the standby operation;
the display module does not need to execute the second operation at the fourth time when the display module executes the second operation based on the second control information transmitted at the third time, and executes the second operation based on the second control information transmitted at the fourth time when the display module does not execute the second operation based on the second control information transmitted at the third time.
4. The system of claim 1, wherein the display module comprises an in-vehicle heads-up display (HUD);
the control system further comprises: the device comprises a port detection module, a data sending module, a standby module and a storage module, wherein the standby module is used for controlling the port detection module, the storage module, the display module and the control module to execute the standby operation at the interval when the data sending module sends control information.
5. A control method of a control system according to any one of claims 1 to 4, applied to a control module, the method comprising:
sending first control information to the display module, wherein the first control information is used for indicating the display module to execute a first operation according to the first control information;
sending second control information to the display module, wherein the second control information is used for instructing the display module to execute a second operation according to the second control information;
and executing standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than a preset interval.
6. The method of claim 5, wherein sending the first control information to the display module further comprises:
the standby operation is performed between the first time and the second time.
7. The method of claim 5, wherein sending second control information to the display module further comprises:
the standby operation is performed between the third time and the fourth time.
8. A control device of a control system according to any one of claims 1 to 4, applied to a control module, the device comprising:
the display device comprises a first sending unit, a second sending unit and a display module, wherein the first sending unit is used for sending first control information to the display module, and the first control information is used for indicating the display module to execute a first operation according to the first control information;
the second sending unit is used for sending second control information to the display module, wherein the second control information is used for indicating the display module to execute a second operation according to the second control information;
and the standby unit is used for executing standby operation under the condition that the time interval between the sending time of the second control information and the sending time of the first control information is larger than a preset interval.
9. A storage medium, in which a computer program is stored, wherein the computer program is arranged to perform the method of any of claims 5 to 7 when executed.
10. An electronic device comprising a memory and a processor, wherein the memory has stored therein a computer program, and wherein the processor is arranged to execute the computer program to perform the method of any of claims 5 to 7.
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| CN116112598A (en) * | 2022-11-17 | 2023-05-12 | 北京小米移动软件有限公司 | Signaling sending method and device, electronic equipment and storage medium |
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