CN111016828A - Positioning information sharing system, method, device and controller - Google Patents
Positioning information sharing system, method, device and controller Download PDFInfo
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- CN111016828A CN111016828A CN201911205437.8A CN201911205437A CN111016828A CN 111016828 A CN111016828 A CN 111016828A CN 201911205437 A CN201911205437 A CN 201911205437A CN 111016828 A CN111016828 A CN 111016828A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The present application relates to the field of automotive electronics, and in particular, to a system, a method, a device, and a controller for sharing positioning information. The positioning information sharing method is applied to a controller, the controller is electrically connected with a positioning element, and the controller is also in communication connection with vehicle-mounted equipment; the method comprises the following steps: receiving positioning information transmitted by a positioning element; and transmitting the positioning information to the vehicle-mounted equipment. According to the scheme provided by the application, positioning information transmitted by a positioning element is received; the positioning information is transmitted to the vehicle-mounted equipment, so that the vehicle-mounted equipment needing the positioning information on the vehicle can acquire the positioning information without a plurality of positioning elements, the installation of the positioning equipment is reduced, the hardware cost is saved, and the resource utilization rate is improved.
Description
Technical Field
The present application relates to the field of automotive electronics, and in particular, to a system, a method, a device, and a controller for sharing positioning information.
Background
Various devices on the vehicle need to acquire positioning information of the vehicle for normal operation, such as vehicle diagnostic devices (OBDs), vehicle networking devices (TBOX), Advanced Driving Assistance Systems (ADAS). The existing solutions generally install a positioning element for each device to obtain positioning information. Multiple locating elements on the vehicle add weight and cost to the vehicle.
Therefore, how to provide a simple scheme for providing positioning information is a technical problem that needs to be solved urgently by those skilled in the art.
Disclosure of Invention
The application provides a positioning information sharing system, a positioning information sharing method, a positioning information sharing device and a positioning information sharing controller, and aims to solve the technical problem that when an existing vehicle obtains positioning information, a plurality of positioning elements need to be installed.
In a first aspect, the present application provides a positioning information sharing system, including a controller, a positioning element electrically connected to the controller, and a vehicle-mounted device in communication with the controller; wherein the content of the first and second substances,
the positioning element is used for acquiring positioning information and sending the positioning information to the controller;
the controller is used for receiving the positioning information; and transmitting the positioning information to the vehicle-mounted equipment.
Preferably, the positioning information sharing system further includes a controller area network CAN bus, the controller is in communication connection with the vehicle-mounted device through the CAN bus, and the transmitting the positioning information to the vehicle-mounted device includes: sending the positioning information to a CAN bus so that the vehicle-mounted equipment receives the positioning information; or
The positioning information sharing system further comprises a wireless transmission element, the controller is in communication connection with the vehicle-mounted device through the wireless transmission element, and the positioning information is transmitted to the vehicle-mounted device, and the positioning information sharing system comprises: and transmitting the positioning information to the vehicle-mounted equipment through a wireless transmission element.
In a second aspect, the present application further provides a positioning information sharing method, which is applied to a controller, where the controller is electrically connected to a positioning element, and the controller is further in communication connection with a vehicle-mounted device; the method comprises the following steps:
receiving positioning information transmitted by a positioning element;
and transmitting the positioning information to the vehicle-mounted equipment.
Preferably, the controller is in communication connection with the vehicle-mounted device through a CAN bus, and the transmitting the positioning information to the vehicle-mounted device includes: sending the positioning information to a CAN bus so that the vehicle-mounted equipment receives the positioning information; or
The controller is in communication connection with the vehicle-mounted device through a wireless transmission element, and the positioning information is transmitted to the vehicle-mounted device, and the method comprises the following steps: and transmitting the positioning information to the vehicle-mounted equipment through a wireless transmission element.
Preferably, after receiving the positioning information transmitted by the positioning element, the method further comprises:
and correspondingly storing the positioning information and the time information when the positioning information is received.
Preferably, the method further comprises:
receiving a data reissue instruction transmitted by the vehicle-mounted equipment;
and transmitting the missing positioning information received by the vehicle-mounted equipment to the vehicle-mounted equipment according to the data reissuing instruction.
Preferably, before receiving the positioning information transmitted by the positioning element, the method further comprises:
judging whether the vehicle-mounted equipment requests positioning information or not;
and receiving the positioning information transmitted by the positioning element when the vehicle-mounted equipment requests the positioning information.
Preferably, before receiving the positioning information transmitted by the positioning element, the method further comprises:
and receiving a device awakening instruction transmitted by the vehicle-mounted device.
In a third aspect, the present application further provides a positioning information sharing apparatus, applied to a controller, where the positioning information sharing apparatus includes:
the information receiving module is used for receiving the positioning information transmitted by the positioning element;
and the information sending module is used for transmitting the positioning information to the vehicle-mounted equipment.
Preferably, the positioning information sharing apparatus further includes:
and the reissue instruction receiving module is used for receiving the data reissue instruction transmitted by the vehicle-mounted equipment.
And the reissue module is used for transmitting the missing positioning information received by the vehicle-mounted equipment to the vehicle-mounted equipment according to the data reissue instruction.
Preferably, the information sending module is specifically configured to send the positioning information to a CAN bus, so that the vehicle-mounted device receives the positioning information; or for transmitting the positioning information to the on-board device via a wireless transmission element.
Preferably, the positioning information sharing apparatus further includes:
and the storage module is used for correspondingly storing the positioning information and the time information when the positioning information is received.
Preferably, the positioning information sharing apparatus further includes:
and the judging module is used for judging whether the vehicle-mounted equipment requests positioning information or not.
Preferably, the positioning information sharing apparatus further includes:
and the awakening instruction receiving module is used for receiving the equipment awakening instruction transmitted by the vehicle-mounted equipment.
In a fourth aspect, the present application further provides a controller, comprising:
a memory for storing a positioning information sharing program;
and a processor, configured to implement the positioning information sharing method according to the embodiment of the second aspect of the present application when executing the positioning information sharing program.
In a fifth aspect, the present application further provides a storage medium, where the storage medium is a computer-readable storage medium, and a positioning information sharing program is stored in the storage medium, where the positioning information sharing program, when executed by a processor, implements the positioning information sharing method according to the embodiment of the second aspect of the present application.
According to the scheme provided by the application, positioning information transmitted by a positioning element is received; the positioning information is transmitted to the vehicle-mounted equipment, so that the vehicle-mounted equipment needing the positioning information on the vehicle can acquire the positioning information without a plurality of positioning elements, the installation of the positioning equipment is reduced, the hardware cost is saved, and the resource utilization rate is improved.
Drawings
Fig. 1 is a schematic block structure diagram of a positioning information sharing system according to a first embodiment of the present application.
Fig. 2 is a schematic structural diagram of a position of a positioning element on a vehicle in a first embodiment of the present application.
Fig. 3 is a flowchart of a positioning information sharing method according to a second embodiment of the present application.
Fig. 4 is a flowchart of a positioning information sharing method according to another embodiment of the present application.
Fig. 5 is a flowchart of a positioning information sharing method according to a third embodiment of the present application.
Fig. 6 is a flowchart of a positioning information sharing method according to a fourth embodiment of the present application.
Fig. 7 is a block diagram of a positioning information sharing apparatus according to a fifth embodiment of the present application.
Fig. 8 is a schematic structural diagram of a controller according to a sixth embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that the descriptions in this application referring to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.
Referring to fig. 1, a first embodiment of the present application provides a positioning information sharing system 10, where the positioning information sharing system 10 includes a positioning element 11, a Controller 12, an on-board device 13, a Controller Area Network (CAN) bus, and a wireless transmission element 15. The positioning element 11 is electrically connected with the controller 12, the wireless transmission element 15 is electrically connected with the controller 12, and the vehicle-mounted device 13 is in communication connection with the controller 12 through the CAN bus 14 and/or the wireless transmission element 15. The positioning information sharing system may be applied to a vehicle to share positioning information with an in-vehicle device 13 that requires the positioning information on the vehicle.
The positioning element 11 is a device capable of acquiring positioning information. The Positioning element 11 may be a Navigation device, and specifically, the Positioning element 11 may be a Global Positioning System (GPS) device, a BeiDou Navigation Satellite System (BDS) device, or the like. In the present application, only one positioning element 11 is required. The positioning element 11 is configured to obtain positioning information and send the positioning information to the controller 12. After the positioning element 11 acquires the positioning information, the positioning information can be sent to the controller 12 in real time. The positioning information may include latitude and longitude coordinates.
Referring to fig. 2, the positioning element 11 may be installed at a position where there is no metal shielding on the vehicle body, such as a position where the vehicle roof is combined with the shark fin antenna, or the positioning element 11 may be installed at a position where there is no metal shielding on the periphery of the vehicle, such as below the center console or above the center console of the vehicle. It will be appreciated that although a plurality of locating elements 11 are shown, only one locating element 11 is required. The figure only illustrates the positions where the positioning element 11 can be mounted.
The in-vehicle device 13 is a device that needs to acquire positioning information. The in-vehicle device 13 may include a plurality. Specifically, the vehicle-mounted device 13 may be a vehicle diagnostic device (OBD), a vehicle networking device (TBOX), an Advanced Driving Assistance System (ADAS), or the like.
The wireless transmission element 15 is a device for wireless connection. The wireless transmission element 15 may be a WIFI module, a bluetooth module, or the like.
The CAN bus 14 is one of the field buses. The CAN bus 14 is prior art and will not be described in detail herein.
The controller 12 includes a control device, a CAN transceiver, and a memory. The CAN transceiver and the memory are electrically connected with the control device. The CAN bus 14 is connected to the control device by a CAN transceiver. The memory is used for storing data.
Specifically, the controller 12 is configured to receive the positioning information; the positioning information is transmitted to the in-vehicle device 13.
The transmitting the positioning information to the in-vehicle device 13 includes: sending the positioning information to a CAN bus 14 so that the vehicle-mounted equipment 13 receives the positioning information; or transmit the positioning information to the in-vehicle device 13 through a wireless transmission element 15.
The controller 12 is further configured to receive a data reissue instruction transmitted by the vehicle-mounted device 13, and transmit missing positioning information received by the vehicle-mounted device 13 to the vehicle-mounted device 13 according to the data reissue instruction.
Before the receiving of the data reissue instruction transmitted by the vehicle-mounted device 13, the controller 12 is further configured to: and correspondingly storing the positioning information and the time information when the positioning information is received.
Before transmitting the positioning information to the vehicle-mounted device 13, the controller 12 is further configured to: and receiving a data request instruction transmitted by the vehicle-mounted equipment 13.
Before receiving the positioning information transmitted by the positioning element 11, the controller 12 is further configured to: and receiving a device wake-up instruction transmitted by the vehicle-mounted device 13.
Referring to fig. 3, fig. 3 is a positioning information sharing method provided in a second embodiment of the present application, based on the foregoing embodiments, which may be executed by a positioning information sharing device implemented by hardware and/or software, and the positioning information sharing method is applied to a controller for sharing positioning information with a vehicle-mounted device that needs positioning information. The positioning information sharing method comprises the following steps:
s11: and receiving the positioning information transmitted by the positioning element.
The positioning element is a device capable of acquiring positioning information. The Positioning element may be a Navigation device, and specifically, the Positioning element may be a Global Positioning System (GPS) device, a BeiDou Navigation Satellite System (BDS) device, or the like. In this application, only one positioning element is required. The positioning element is used for acquiring positioning information and sending the positioning information to the controller. After the positioning element acquires the positioning information, the positioning information can be sent to the controller in real time, and the controller can receive the positioning information. The positioning information may include latitude and longitude coordinates.
Preferably, after receiving the positioning information transmitted by the positioning element, the method further comprises:
and correspondingly storing the positioning information and the time information when the positioning information is received.
The positioning information and the time information may be stored in a memory. The positioning information is stored, so that the query is facilitated, and the retransmission is facilitated when the transmission data has errors.
S12: and transmitting the positioning information to the vehicle-mounted equipment.
The controller receives the positioning information, and then the positioning information can be transmitted to the vehicle-mounted equipment, and the vehicle-mounted equipment can receive the positioning information.
When the controller passes through CAN bus and vehicle equipment communication connection, then with locating information transmission vehicle equipment, include:
and sending the positioning information to a CAN bus so that the vehicle-mounted equipment receives the positioning information.
When the controller sends the positioning information to the CAN bus, the positioning information CAN be sent in real time, so that the vehicle-mounted equipment CAN receive the positioning information in real time. When the CAN bus transmits data, the CAN bus rate CAN be set to be larger than 215Kbps, so that the vehicle-mounted equipment CAN acquire the positioning information in time when acquiring the positioning information. The CAN bus is adopted to transmit the positioning information, so that the cost for transmitting the positioning information is reduced, and the positioning information is stably transmitted.
When the controller is in communication connection with the vehicle-mounted device through the wireless transmission element, the positioning information is transmitted to the vehicle-mounted device, and the method comprises the following steps:
and transmitting the positioning information to the vehicle-mounted equipment through a wireless transmission element.
The wireless transmission element can transmit information, and the controller can transmit the positioning information to the vehicle-mounted equipment through the wireless transmission element. The vehicle-mounted equipment can start the wireless transmission element firstly, the vehicle-mounted equipment establishes wireless communication connection with the control module through the wireless transmission element, and the controller can transmit the positioning information to the vehicle-mounted equipment according to the protocol of the controller and the vehicle-mounted equipment.
Referring to fig. 4, preferably, the method for sharing positioning information further includes:
s13: and receiving a data reissue instruction transmitted by the vehicle-mounted equipment.
In the process of transmitting the positioning information by the controller, a transmission line may be busy, if a CAN bus is busy, or data is wrong, the positioning information received by the vehicle-mounted device may be missing, the vehicle-mounted device may send a data reissue instruction to the vehicle-mounted device, and the vehicle-mounted device may receive the data reissue instruction transmitted by the vehicle-mounted device. When the vehicle-mounted equipment sends a data complementary sending instruction to the vehicle-mounted equipment, the vehicle-mounted equipment is in communication connection with the controller through the CAN bus, and the vehicle-mounted equipment sends the data complementary sending instruction to the controller through the CAN bus; the vehicle-mounted equipment is in communication connection with the controller through the wireless transmission element, and then the vehicle-mounted equipment sends the data supplementary sending instruction to the controller through the wireless transmission element.
S14: and transmitting the missing positioning information received by the vehicle-mounted equipment to the vehicle-mounted equipment according to the data reissuing instruction.
The controller receives the data retransmission instruction, the controller can determine that the vehicle-mounted equipment receives missing positioning information, and the controller stores the positioning information and the time when the positioning information is received, so that the positioning information can send the missing positioning information received by the vehicle-mounted equipment to the vehicle-mounted equipment, and the integrity of the vehicle-mounted equipment for receiving the positioning information is ensured.
The positioning information sharing method provided by the embodiment receives positioning information transmitted by a positioning element; the positioning information is transmitted to the vehicle-mounted equipment, so that the vehicle-mounted equipment needing the positioning information on the vehicle can acquire the positioning information without a plurality of positioning elements, the installation of the positioning equipment is reduced, the hardware cost is saved, and the resource utilization rate is improved.
Referring to fig. 5, a third embodiment of the present application also provides a positioning information sharing method, and based on the foregoing embodiments, the present embodiment provides a scheme for sending positioning information on request, where the positioning information sharing method includes:
s21: and judging whether the vehicle-mounted equipment requests positioning information or not.
When the vehicle-mounted equipment needs the positioning information, the vehicle-mounted equipment requests the positioning information from the controller, for example, the vehicle-mounted equipment sends a data request instruction to the controller. When the controller runs and the vehicle-mounted equipment does not request the positioning information, the subsequent steps are not carried out, so that the positioning information is not sent to the vehicle-mounted equipment. When the in-vehicle apparatus requests the positioning information, it proceeds to step S22 to finally transmit the positioning information to the in-vehicle apparatus.
It can be understood that, when there are a plurality of vehicle-mounted devices, if only one vehicle-mounted device requests the positioning information, the controller will also transmit the positioning information to all the vehicle-mounted devices.
S22: and when the vehicle-mounted equipment requests the positioning information, receiving the positioning information transmitted by the positioning element.
S23: and transmitting the positioning information to the vehicle-mounted equipment.
The positioning information sharing method provided by this embodiment determines whether the vehicle-mounted device requests positioning information; when the vehicle-mounted equipment requests positioning information, receiving the positioning information transmitted by the positioning element; and transmitting the positioning information to the vehicle-mounted equipment, sending the positioning information to the vehicle-mounted equipment in response to a request, and not sending the positioning information when the positioning information request does not exist, so that the power of the controller can be reduced, and the energy can be saved.
Referring to fig. 6, a fourth embodiment of the present application also provides a positioning information sharing method, and based on the foregoing embodiments, this embodiment provides a scheme for performing work by waking up, where the positioning information sharing method includes:
s31: and receiving a device awakening instruction transmitted by the vehicle-mounted device.
The controller is in a sleep state originally, and after the controller receives the equipment awakening instruction, the controller is awakened and is in a working state. The device wake-up instruction can be sent by the vehicle-mounted device, or can be sent by an electronic control unit on the vehicle, and the controller can be woken up.
S32: and receiving the positioning information transmitted by the positioning element.
S33: and transmitting the positioning information to the vehicle-mounted equipment.
In the positioning information sharing method provided by this embodiment, a device wake-up instruction transmitted by the vehicle-mounted device is received; receiving positioning information transmitted by a positioning element; and the positioning information is transmitted to the vehicle-mounted equipment, and the controller starts to work after being awakened, so that the energy is saved.
Referring to fig. 7, a fifth embodiment of the present application provides a positioning information sharing apparatus 40 for sharing positioning information with vehicle-mounted devices that need positioning information on a vehicle. The positioning information sharing device 40 is applied to the controller. The positioning information sharing apparatus 40 can implement the positioning information sharing method of the foregoing embodiment, and the positioning information sharing apparatus 40 includes:
an information receiving module 41, configured to receive positioning information transmitted by the positioning element;
and the information sending module 42 is used for transmitting the positioning information to the vehicle-mounted equipment.
The positioning information sharing device provided by the embodiment receives positioning information transmitted by a positioning element; the positioning information is transmitted to the vehicle-mounted equipment, so that the vehicle-mounted equipment needing the positioning information on the vehicle can acquire the positioning information without a plurality of positioning elements, the installation of the positioning equipment is reduced, the hardware cost is saved, and the resource utilization rate is improved.
Preferably, the positioning information sharing apparatus 40 further includes:
and the reissue instruction receiving module is used for receiving the data reissue instruction transmitted by the vehicle-mounted equipment.
And the reissue module is used for transmitting the missing positioning information received by the vehicle-mounted equipment to the vehicle-mounted equipment according to the data reissue instruction.
Preferably, the information sending module is specifically configured to send the positioning information to a CAN bus, so that the vehicle-mounted device receives the positioning information; or for transmitting the positioning information to the on-board device via a wireless transmission element.
Preferably, the positioning information sharing apparatus 40 further includes:
and the storage module is used for correspondingly storing the positioning information and the time information when the positioning information is received.
Preferably, the positioning information sharing apparatus 40 further includes:
and the judging module is used for judging whether the vehicle-mounted equipment requests positioning information or not.
Preferably, the positioning information sharing apparatus 40 further includes:
and the awakening instruction receiving module is used for receiving the equipment awakening instruction transmitted by the vehicle-mounted equipment.
The product can execute the method provided by any embodiment of the application, and has the corresponding functional module and the beneficial effect of the execution method.
Referring to fig. 8, a sixth embodiment of the present application further provides a controller and a storage medium, which both have the corresponding effects of the positioning information sharing method provided in the foregoing embodiments of the present application.
The controller provided in the embodiment of the present application includes, in addition to the structure of the foregoing embodiment, a memory 51 and a processor 52, where the memory 51 stores a positioning information sharing program, and the processor 52 implements the following steps when executing the positioning information sharing program stored in the memory 51:
receiving positioning information transmitted by a positioning element;
and transmitting the positioning information to the vehicle-mounted equipment.
Preferably, the processor of the controller executes the positioning information sharing program stored in the memory to further implement the following steps: sending the positioning information to a CAN bus so that the vehicle-mounted equipment receives the positioning information; or transmitting the positioning information to the vehicle-mounted equipment through a wireless transmission element.
Preferably, the processor of the controller executes the positioning information sharing program stored in the memory to further implement the following steps: and correspondingly storing the positioning information and the time information when the positioning information is received.
Preferably, the processor of the controller executes the positioning information sharing program stored in the memory to further implement the following steps: receiving a data reissue instruction transmitted by the vehicle-mounted equipment; and transmitting the missing positioning information received by the vehicle-mounted equipment to the vehicle-mounted equipment according to the data reissuing instruction.
Preferably, the processor of the controller executes the positioning information sharing program stored in the memory to further implement the following steps: and judging whether the vehicle-mounted equipment requests positioning information or not.
Preferably, the processor of the controller executes the positioning information sharing program stored in the memory to further implement the following steps: and receiving a device awakening instruction transmitted by the vehicle-mounted device.
A storage medium provided in an embodiment of the present application is a computer-readable storage medium, where a positioning information sharing program is stored in the computer-readable storage medium, and when the positioning information sharing program is executed by a processor, the following steps are specifically implemented:
receiving positioning information transmitted by a positioning element;
and transmitting the positioning information to the vehicle-mounted equipment.
Preferably, the positioning information sharing program stored in the computer readable storage medium, when executed by the processor, further implements the following steps: sending the positioning information to a CAN bus so that the vehicle-mounted equipment receives the positioning information; or transmitting the positioning information to the vehicle-mounted equipment through a wireless transmission element.
Preferably, the positioning information sharing program stored in the computer readable storage medium, when executed by the processor, implements the following steps: and correspondingly storing the positioning information and the time information when the positioning information is received.
Preferably, the positioning information sharing program stored in the computer readable storage medium, when executed by the processor, further implements the following steps: receiving a data reissue instruction transmitted by the vehicle-mounted equipment; and transmitting the missing positioning information received by the vehicle-mounted equipment to the vehicle-mounted equipment according to the data reissuing instruction.
Preferably, the positioning information sharing program stored in the computer readable storage medium, when executed by the processor, implements the following steps: and judging whether the vehicle-mounted equipment requests positioning information or not.
Preferably, the positioning information sharing program stored in the computer readable storage medium, when executed by the processor, implements the following steps: and receiving a device awakening instruction transmitted by the vehicle-mounted device.
The computer-readable storage medium includes Random Access Memory (RAM), Memory, Read-Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, Compact disk Read-Only Memory (CD-ROM), or any other form of storage medium known in the art.
For a description of a related part in a positioning information sharing system, a method, a device, a controller, and a computer readable storage medium provided in the embodiments of the present application, reference is made to the detailed description of the corresponding part in a positioning information sharing method provided in the foregoing embodiments of the present application, which is not repeated herein. In addition, parts of the above technical solutions provided in the embodiments of the present application, which are consistent with the implementation principles of corresponding technical solutions in the prior art, are not described in detail so as to avoid redundant description.
The modules or units described in the embodiments of the present application may be implemented by software or hardware. Where the name of an element does not in some cases constitute a limitation on the element itself.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (10)
1. The positioning information sharing system is characterized by comprising a controller, a positioning element and vehicle-mounted equipment, wherein the positioning element is electrically connected with the controller; wherein the content of the first and second substances,
the positioning element is used for acquiring positioning information and sending the positioning information to the controller;
the controller is used for receiving the positioning information; and transmitting the positioning information to the vehicle-mounted equipment.
2. The positioning information sharing system according to claim 1, wherein:
the positioning information sharing system further comprises a Controller Area Network (CAN) bus, the controller is in communication connection with the vehicle-mounted equipment through the CAN bus, and the positioning information is transmitted to the vehicle-mounted equipment, and the positioning information sharing system comprises: sending the positioning information to a CAN bus so that the vehicle-mounted equipment receives the positioning information; or
The positioning information sharing system further comprises a wireless transmission element, the controller is in communication connection with the vehicle-mounted device through the wireless transmission element, and the positioning information is transmitted to the vehicle-mounted device, and the positioning information sharing system comprises: and transmitting the positioning information to the vehicle-mounted equipment through a wireless transmission element.
3. The positioning information sharing method is applied to a controller, wherein the controller is electrically connected with a positioning element and is also in communication connection with vehicle-mounted equipment; the method comprises the following steps:
receiving positioning information transmitted by a positioning element;
and transmitting the positioning information to the vehicle-mounted equipment.
4. The method for sharing location information according to claim 3, wherein the controller is communicatively connected to the in-vehicle device through a CAN bus, and the transmitting the location information to the in-vehicle device includes: sending the positioning information to a CAN bus so that the vehicle-mounted equipment receives the positioning information; or
The controller is in communication connection with the vehicle-mounted device through a wireless transmission element, and the positioning information is transmitted to the vehicle-mounted device, and the method comprises the following steps: and transmitting the positioning information to the vehicle-mounted equipment through a wireless transmission element.
5. The method of claim 3, wherein after receiving the positioning information transmitted by the positioning element, the method further comprises:
and correspondingly storing the positioning information and the time information when the positioning information is received.
6. The method of location information sharing according to claim 5, wherein the method further comprises:
receiving a data reissue instruction transmitted by the vehicle-mounted equipment;
and transmitting the missing positioning information received by the vehicle-mounted equipment to the vehicle-mounted equipment according to the data reissuing instruction.
7. The method of claim 3, wherein prior to receiving the positioning information transmitted by the positioning element, the method further comprises:
judging whether the vehicle-mounted equipment requests positioning information or not;
and receiving the positioning information transmitted by the positioning element when the vehicle-mounted equipment requests the positioning information.
8. The method of claim 3, wherein prior to receiving the positioning information transmitted by the positioning element, the method further comprises:
and receiving a device awakening instruction transmitted by the vehicle-mounted device.
9. A positioning information sharing apparatus applied to a controller, the positioning information sharing apparatus comprising:
the information receiving module is used for receiving the positioning information transmitted by the positioning element;
and the information sending module is used for transmitting the positioning information to the vehicle-mounted equipment.
10. A controller, characterized in that the controller comprises:
a memory for storing a positioning information sharing program;
a processor for implementing the positioning information sharing method according to any one of claims 3 to 8 when executing the positioning information sharing program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205437.8A CN111016828A (en) | 2019-11-29 | 2019-11-29 | Positioning information sharing system, method, device and controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205437.8A CN111016828A (en) | 2019-11-29 | 2019-11-29 | Positioning information sharing system, method, device and controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111016828A true CN111016828A (en) | 2020-04-17 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973224A (en) * | 2014-04-02 | 2015-10-14 | 河海大学 | Energy saving micro water surface buoyant tracker |
| CN104994601A (en) * | 2015-06-01 | 2015-10-21 | 南京邮电大学 | 4G vehicle smart terminal system |
| CN205417045U (en) * | 2015-12-08 | 2016-08-03 | 深圳大学 | Mobile unit based on OBD, GPS and TPMS |
| CN207902335U (en) * | 2018-02-09 | 2018-09-25 | 广州埃立方通信技术有限公司 | In conjunction with OBD interfaces, the automobile detection apparatus of GPS and 3D sensors |
| CN110182153A (en) * | 2019-04-10 | 2019-08-30 | 汉腾汽车有限公司 | A kind of vehicle mounted multimedia acquisition GPS and BDS signal logic method |
-
2019
- 2019-11-29 CN CN201911205437.8A patent/CN111016828A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973224A (en) * | 2014-04-02 | 2015-10-14 | 河海大学 | Energy saving micro water surface buoyant tracker |
| CN104994601A (en) * | 2015-06-01 | 2015-10-21 | 南京邮电大学 | 4G vehicle smart terminal system |
| CN205417045U (en) * | 2015-12-08 | 2016-08-03 | 深圳大学 | Mobile unit based on OBD, GPS and TPMS |
| CN207902335U (en) * | 2018-02-09 | 2018-09-25 | 广州埃立方通信技术有限公司 | In conjunction with OBD interfaces, the automobile detection apparatus of GPS and 3D sensors |
| CN110182153A (en) * | 2019-04-10 | 2019-08-30 | 汉腾汽车有限公司 | A kind of vehicle mounted multimedia acquisition GPS and BDS signal logic method |
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Application publication date: 20200417 |