CN109151768A

CN109151768A - A kind of vehicle mounted communication method, apparatus and system

Info

Publication number: CN109151768A
Application number: CN201810930935.8A
Authority: CN
Inventors: 钱进
Original assignee: Beijing Wangma Technology Co Ltd
Current assignee: Beijing Wangma Technology Co Ltd
Priority date: 2018-07-28
Filing date: 2018-08-15
Publication date: 2019-01-04

Abstract

The present invention provides a kind of vehicle mounted communication method, apparatus and systems.The vehicle mounted communication method is applied to the talkback unit connecting with car-mounted device, which includes: talkback unit, obtains triggering command, and triggering command is sent to car-mounted device；Wherein, triggering command is used to indicate car-mounted device and executes trigger event corresponding with triggering command.

Description

A kind of vehicle mounted communication method, apparatus and system

Technical field

The present invention relates to vehicle technology fields, and in particular to a kind of vehicle mounted communication method, apparatus and system.

Background technique

Currently, instant messaging technology and related software have become people life in it is essential, be even most main The media of communication wanted.All these instant message applications be essentially all at present based on mobile phone, tablet computer, portable device or The software of PC etc..But these instant message applications are very unsuitable use, even under some specific scenes It is dangerous and illegal, such as in the scene for driving vehicle, user's both hands is required when most and are operated, user In use other than needing one to hold tight mobile phone or handheld device, it is also necessary to continually remove touch apparatus with an other hand Screen or key could complete most of interactive operation；Therefore, consider from the personal safety of driver, especially for Those need the people of long-duration driving vehicle, such as long distance truck driver, taxi driver etc., but it is highly desirable and other people Chat with mediate it is boring, prevent various information (such as real-time road etc.) needed for dozing off or obtaining in time, therefore this is one Insoluble contradiction.Have become an important original for causing traffic accident in worldwide when driving at present using mobile phone Cause.

The information for being disclosed in the present embodiment background technology part is merely intended to deepen the general background technique to the present embodiment Understanding, and it is known to those skilled in the art to be not construed as recognizing or imply that the information is constituted in any form The prior art.

Summary of the invention

The purpose of the present invention is to provide a kind of vehicle mounted communication method, apparatus and systems, deposit in the prior art to solve The technical issues of.

To achieve the above object, the technical scheme is that a kind of vehicle mounted communication method, the vehicle mounted communication method application In the talkback unit connecting with car-mounted device, which includes: that talkback unit obtains triggering command, and triggering is referred to Order is sent to car-mounted device；Wherein, triggering command is used to indicate car-mounted device and executes trigger event corresponding with triggering command.

Optionally, when triggering command is first triggering command, first triggering command is used to indicate car-mounted device and is regarded Frequency is recorded；Or, when triggering command is the second triggering command, the vehicle mounted communication method further include: it is defeated that talkback unit receives user The voice entered；The voice that received user inputs is sent to car-mounted device by talkback unit；Wherein, the second triggering command is for referring to The voice for showing that car-mounted device inputs user is recorded；Or, when triggering command is third triggering command, third triggering command It is used to indicate on the basis of car-mounted device corresponds to the moment by third triggering command, grabs the preset time before and after the corresponding moment The video of section；Or, when triggering command is four triggering command, the vehicle mounted communication method further include: talkback unit obtains the 4th Triggering command, and the 4th triggering command is sent to car-mounted device；Wherein, the 4th triggering command is used to indicate car-mounted device and will record The voice of the video of system, the video of crawl or recording is uploaded to cloud storage service device；Or, when triggering command is that the 5th triggering refers to It enables, and when car-mounted device receives multiple messages, method further include: talkback unit obtains the 5th triggering command, and by the 5th touching Send instructions and is sent to car-mounted device；Wherein, the 5th triggering command is used to indicate car-mounted device and chooses any bar from multiple messages Message is broadcasted；Wherein, message includes at least one of text, voice, video, link, location information and picture or more Kind.

Optionally, when triggering command be the 6th triggering command, and car-mounted device receive at least two contact persons transmission When message, method further include: talkback unit obtains the 6th triggering command, and the 6th triggering command is sent to car-mounted device；Its In, the 6th triggering command is used to indicate any contact person in car-mounted device at least two contact persons of selection.

To achieve the above object, the technical scheme is that a kind of vehicle mounted communication method, the vehicle mounted communication method application In the car-mounted device with talkback unit communication connection, which includes: that car-mounted device reception talkback unit is sent Triggering command；Car-mounted device executes the corresponding trigger event of triggering command according to triggering command.

Optionally, car-mounted device executes the corresponding trigger event of triggering command, comprising: car-mounted device according to triggering command Triggering command is converted to the trigger event of corresponding function, and trigger event is distributed to trigger event corresponding function control, So that functionality controls execute trigger event.

Optionally, when triggering command is first triggering command, triggering command is converted to corresponding function by car-mounted device Trigger event, and trigger event is distributed to trigger event corresponding function control, comprising: car-mounted device is by first triggering command The first trigger event of corresponding function is converted to, and the first trigger event is distributed to the corresponding video control of the first trigger event Part, so that video control opens video；Or, car-mounted device converts triggering command when triggering command is the second triggering command For the trigger event of corresponding function, and after trigger event is distributed to trigger event corresponding function control, the vehicle mounted communication Method includes: that car-mounted device receives the voice that talkback unit is sent；Second triggering command is converted to corresponding function by car-mounted device The second trigger event, and the corresponding phonetic storage control of the second trigger event is distributed to according to the second trigger event, so as to Phonetic storage control stores the voice that user inputs；Or, car-mounted device will when triggering command is third triggering command Triggering command is converted to the trigger event of corresponding function, and trigger event is distributed to trigger event corresponding function control, packet Include: third triggering command is converted to the third trigger event of corresponding function by car-mounted device, and triggers thing according to by third Part is distributed to video grabber control corresponding with third trigger event, so as to video grabber control with third triggering command to it is corresponding when On the basis of quarter, crawl third triggering command corresponds to the video of the preset time period before and after the moment；Or, when triggering command is When four triggering commands, triggering command is converted to the trigger event of corresponding function by car-mounted device, and trigger event is distributed To trigger event corresponding function control, comprising: the 4th triggering command is converted to the 4th triggering thing of corresponding function by car-mounted device Part, and the 4th trigger event is distributed to the corresponding uploading control of the 4th trigger event, so that uploading control is by the view of recording Frequently, the voice of the video or recording that grab is uploaded to cloud storage service device；Or, when triggering command is five triggering command, side Method further include: car-mounted device receives message；When message is a plurality of, triggering command is converted to the touching of corresponding function by car-mounted device Hair event, and trigger event is distributed to trigger event corresponding function control, comprising: car-mounted device turns the 5th triggering command It is changed to corresponding 5th trigger event, and the 5th trigger event is distributed to the corresponding casting control of the 5th trigger event, with Just casting control is chosen any bar message from multiple messages and is broadcasted；Wherein, message include at least text, voice, video, One of link, location information and picture are a variety of.

Optionally, car-mounted device is receiving when arriving message of at least two contact persons transmission, which also wraps Include: car-mounted device chooses any contact person from least two contact persons.

Optionally, after video and/or speech message are uploaded to cloud storage service device, the vehicle mounted communication method, also It include: by video and/or voice coding is URL.

To achieve the above object, the technical scheme is that a kind of talkback unit, the talkback unit and car-mounted device connect It connects, the talkback unit, comprising: at least one key and sending module；Wherein, at least one key, for obtaining triggering command； Sending module, for triggering command to be sent to car-mounted device；Wherein, triggering command is used to indicate car-mounted device and executes and touch Send instructions corresponding trigger event.

Optionally, which includes: voice pickup model and/or loudspeaker module, at least one key includes true Recognize key and/or PTT key and/or video capture key and/or directionkeys；Wherein,

Voice pickup model, for receiving the voice of user's input；

Acknowledgement key, for obtaining first triggering command；Wherein, first triggering command is used to indicate car-mounted device and is regarded Frequency is recorded；

Sending module is also used to voice being sent to car-mounted device；PTT key, for obtaining the second triggering command；Second Triggering command is used to indicate the voice that car-mounted device inputs user and records；

Video capture key, for obtaining third triggering command；Wherein, third triggering command, be used to indicate car-mounted device with On the basis of third triggering command corresponds to the moment, crawl third triggering command corresponds to the view of the preset time period before and after the moment Frequently；

Acknowledgement key is also used to: obtaining the 4th triggering command；Wherein, the 4th triggering command, being used to indicate car-mounted device will record The voice of the video of system, the video of candid photograph or recording is uploaded to cloud storage service device；

Directionkeys, for obtaining the 5th triggering command；The talkback unit further includes loudspeaker module；Wherein, when vehicle-mounted dress When setting the message for receiving at least one contact person transmission, the 5th triggering command is used to indicate car-mounted device and selects from multiple messages It takes any bar message and is broadcasted by loudspeaker module, message includes at least text, voice, video, link, location information With one of picture or a variety of；

Optionally, directionkeys is also used to: when car-mounted device receives the message of at least one contact person transmission, being obtained 6th triggering command, and the 6th triggering command is sent to car-mounted device；Wherein, the 6th triggering command is used to indicate vehicle-mounted dress Set any contact person chosen at least two contact persons.

Optionally, talkback unit is hand-held talkback unit, or be arranged in steering wheel for vehicle, in meter panel of motor vehicle and/ Or in vehicle centre console.

To achieve the above object, the technical scheme is that a kind of car-mounted device, the car-mounted device and talkback unit are logical Letter connection, the car-mounted device, comprising: receiving module, for receiving triggering command；Processing module, for executing triggering command pair The trigger event answered.

Optionally, processing module includes distribution control module and functionality controls；Distribute control module, is used for triggering command The trigger event of corresponding function is converted to, and trigger event is distributed to trigger event corresponding function control, so as to function control Part is for executing trigger event.

Optionally, which further includes instant messaging module and/or photographing module；Distribute control module, is also used to When triggering command is first triggering command, first triggering command is converted to the first trigger event of corresponding video capability, with And the corresponding video control of the first trigger event is distributed to according to by the first trigger event；Instant messaging module, for working as video When control is opened, video is carried out；And/or receiving module, it is also used to receive the voice of user's input；Distribute control module, also uses In when triggering command is the second triggering command, the second triggering command is converted to the second triggering of corresponding sound storing function Event, and the corresponding phonetic storage control of the second trigger event is distributed to according to the second trigger event；Instant messaging module, also For when phonetic storage control is opened, the voice of user's input to be carried out phonetic storage；And/or distribution control module, also use In when triggering command is third triggering command, the third that third triggering command is converted to corresponding camera function is triggered into thing Part, and camera function control corresponding with third trigger event is distributed to according to by third trigger event；Photographing module is used for When camera function control is opened, on the basis of correspond to the moment by third triggering command, grab third triggering command correspond to the moment it Preceding and preset time period later video；And/or distribution control module, it is also used to when triggering command be the 4th triggering command When, the 4th triggering command is converted to the 4th trigger event of corresponding upload function, and the 4th trigger event is distributed to The corresponding uploading control of four trigger events；Instant messaging module is also used to by the video of recording, grab when uploading control is opened The voice of the video or recording that take is uploaded to cloud storage service device；And/or receiving module, it is also used to: receiving message；Distribution control Molding block, is also used to: when message is a plurality of, and triggering command is five triggering command, the 5th triggering command being converted to pair The 5th trigger event answered, and the 5th trigger event is distributed to the corresponding casting control of the 5th trigger event；Instant messaging Module is also used to choose any bar message when broadcasting control unlatching from multiple messages and broadcasted；Wherein, message is at least Including one of text, voice, video, link, location information and picture or a variety of.

Optionally, instant messaging module is also used to: when arriving message of at least two contact persons transmission is being received, from least Any contact person is chosen in two contact persons.

To achieve the above object, the technical scheme is that a kind of talkback unit, the talkback unit and car-mounted device connect It connects, which includes: at least one key and shell；Wherein, at least one key, for obtaining triggering command and will touch Send instructions and be sent to car-mounted device, so that car-mounted device executes the corresponding action event of triggering command；Wherein, at least one key Include: push to talk PTT key and/or directionkeys and/or acknowledgement key, and/or captures image keys；Shell is arranged in PPT key Side, directionkeys, acknowledgement key and candid photograph image keys setting are separately positioned on the top of shell.

Optionally, talkback unit further include: sound pick-up；PTT key, for generating first triggering command and sending vehicle-mounted dress It sets, so that car-mounted device records the voice of user's input when sound pick-up collects the voice of user's input.

Optionally, talkback unit, further includes: loudspeaker；Directionkeys is touched for generating the second triggering command, and by second Send instructions and be sent to car-mounted device, so that car-mounted device chooses any bar message from multiple messages and is broadcast by loudspeaker Report；Wherein, message includes at least one of text, voice, video, link, location information and picture or a variety of.

Optionally, which is hand-held talkback unit.

Optionally, the talkback unit and car-mounted device pass through wired connection.

Optionally, which is arranged in steering wheel for vehicle, in meter panel of motor vehicle and/or in vehicle centre console.

To achieve the above object, the technical scheme is that a kind of in-vehicle communication system, the in-vehicle communication system include Talkback unit and car-mounted device.

Optionally, vehicle-mounted talkback unit is sent to car-mounted device for obtaining triggering command, and by triggering command；It is vehicle-mounted Device, for executing trigger event corresponding with triggering command.

Optionally, car-mounted device is specifically used for: the triggering command is converted to the trigger event of corresponding function, and The trigger event is distributed to the trigger event corresponding function control, so that the functionality controls execute the triggering thing Part.

Optionally, car-mounted device is also used to be converted to first triggering command when triggering command is first triggering command Corresponding the first trigger event for starting recorded video, and the first trigger event is distributed to video capability control, so as to video Functionality controls carry out video record；And/or

Talkback unit receives the voice of user's input, and the voice of user's input is sent out after obtaining the second triggering command It send to car-mounted device；Car-mounted device is also used to be converted to the second triggering command the second triggering thing of corresponding sound storing function Part, and the second trigger event is distributed to the corresponding sound storing function control of the second trigger event, so as to sound storing function Control carries out phonetic storage to the voice that user inputs；And/or

Car-mounted device is also used to be converted to third triggering command pair when the triggering command is third triggering command The third trigger event of camera function is answered, and third trigger event is distributed to the corresponding camera function control of third trigger event Part, on the basis of corresponding to the moment by third triggering command so as to camera function control, crawl third triggering command was corresponded to before the moment The video of preset time period later；And/or

Car-mounted device is also used to be converted to the 4th triggering command the 4th trigger event of corresponding upload function, and will 4th trigger event is distributed to the corresponding uploading control of the 4th trigger event, so that video is uploaded to cloud storage clothes by uploading control Business device；And/or

Car-mounted device is also used to: receiving message；When message is a plurality of, and triggering command is five triggering command, by the Five triggering commands are converted to corresponding 5th trigger event, and that the 5th trigger event is distributed to the 5th trigger event is corresponding Control is broadcasted, any bar message is chosen to broadcast control from multiple messages and is broadcasted.

Optionally, car-mounted device is also used to: when arriving message of at least two contact persons transmission is being received, from least two Any contact person is chosen in contact person.

To achieve the above object, the technical scheme is that a kind of vehicle communications device, the vehicle communications device include The car-mounted device of above-mentioned talkback unit sum.

To achieve the above object, the technical scheme is that a kind of computer readable storage medium, computer-readable to deposit Storage media is stored with computer program instructions, and program instruction is executed the method and step such as any of the above-described by talkback unit.

To achieve the above object, the technical scheme is that a kind of computer readable storage medium, computer-readable to deposit Storage media is stored with computer program instructions, and program instruction is executed the method and step such as any of the above-described by car-mounted device.

The present invention has the advantage that

The present embodiment enable to driver in driving procedure can not with the hands operating handset or handheld device, in turn It can guarantee the personal safety of driver to greatest extent.

Detailed description of the invention

Fig. 1 is the structural schematic diagram for present embodiments providing a kind of in-vehicle communication system.

Fig. 2 is the structural schematic diagram one for present embodiments providing a kind of talkback unit.

Fig. 3 is the structural schematic diagram two for present embodiments providing a kind of talkback unit.

Fig. 4 is the structural schematic diagram three for present embodiments providing a kind of talkback unit.

Fig. 5 is the flow chart for present embodiments providing a kind of vehicle mounted communication method.

Fig. 6 is the structural schematic diagram four for present embodiments providing a kind of talkback unit.

Fig. 7 is the structural schematic diagram for present embodiments providing a kind of talkback circuit.

Fig. 8 is the structural schematic diagram for present embodiments providing a kind of car-mounted device.

Specific embodiment

The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..

In order to make those skilled in the art more fully understand the scheme of the present embodiment, below in conjunction in the present embodiment The technical solution in the present embodiment is clearly and completely described in attached drawing, it is clear that described embodiment is only this reality Embodiment a part of in example is applied, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people Member's every other embodiment obtained without making creative work, all should belong to the model of the present embodiment protection It encloses.

In addition, term " installation ", " setting ", " connection ", " communication connection ", " being configured to " shall be understood in a broad sense.For example, can To be to be fixedly connected, it is detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be directly connected, It either indirectly connected through an intermediary, or is two connections internal between device, element or component.For For those of ordinary skill in the art, the concrete meaning of above-mentioned term in the present embodiment can be understood as the case may be.

It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present embodiment can be with It is combined with each other.The present embodiment is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

Fig. 1 is to present embodiments provide a kind of in-vehicle communication system.As shown in Figure 1, the in-vehicle communication system includes hand-held Talkback unit 1 and car-mounted device 2.Hand-held talkback unit 1 is for controlling the touching that car-mounted device 2 is obtained according to hand-held talkback unit 1 Send instructions, open the triggering command corresponding function control, so that the functionality controls execute the corresponding trigger event of triggering command.Its In, holding talkback unit 1 can be hand platform or hand-held microphone, and holding talkback unit 1 includes that sound pick-up, loudspeaker and processing are various The hardware such as the engine control module (engine control module, ECM) of triggering command.

In addition, the hand-held talkback unit 1 can be by least one key for being disposed thereon, for example, PTT key, confirmation Key, candid photograph image keys (referred to as capturing key) and directionkeys issue various control triggering commands to car-mounted device 2, wherein PTT key is set It sets in the side of 1 shell of talkback unit；The top of 1 shell of talkback unit is arranged in acknowledgement key, candid photograph image keys and directionkeys.Vehicle Carry set 2 include display screen, further include support installation operating system central processing unit (central processing unit, CPU) and communication module (such as 2G, 3G, 4G, 5G, Wi-Fi, bluetooth etc.), car-mounted device 2 is additionally provided with one or more camera shootings Device can also control one or more photographic devices, before photographic device includes but is not limited to by wired or wireless mode It sets or postposition photographing module.In addition, hand-held talkback unit 1 in Fig. 1 and car-mounted device 2 pass through wireless (Wi-Fi, bluetooth etc.) or Wired mode connects.

In a possible embodiment, in-vehicle communication system, further includes: memory (not shown in figure 1), the memory For that with data storage function and can support the remote memory of multi-user access.

In addition, the hand-held talkback unit of the present embodiment is also possible to preset setting inside the vehicle before vehicle release It is standby, such as be arranged in control area on the steering wheel, be arranged in Vehicular instrument panel or console, and the vehicle-mounted dress Setting also can integrate controls in platform in the car.

In addition, software section involved in the system may include the underlying operating system being had in car-mounted device 2, such as But be not limited to Android, windows etc., and based on the various application software on operating system: for example distribution control application is soft Part, instant messaging application software, automobile data recorder application software, Time of Day plug-in software and various pre-installed softwares or use The application software of family downloading.

The course of work between the talkback unit and car-mounted device in in-vehicle communication system is retouched below with reference to Fig. 5 It states.

Fig. 5 is the flow chart for present embodiments providing a kind of vehicle mounted communication method.As shown in figure 5, the vehicle mounted communication method, The following steps are included:

Step S501: talkback unit for obtaining triggering command, and sends triggering command；

Step S502: car-mounted device for receiving triggering command, and executes the corresponding trigger event of triggering command.

Car-mounted device is specifically used for: triggering command being converted to the trigger event of corresponding function, and trigger event is divided It is sent to trigger event corresponding function control, so that functionality controls execute trigger event.

In a possible embodiment, when triggering command is first triggering command, car-mounted device refers to the first triggering The first trigger event for being converted to corresponding function is enabled, and the first trigger event is distributed to the corresponding video of the first trigger event Control, so that video control opens video.Video herein can be video communication, such as Video chat, live streaming etc..

Car-mounted device in the present embodiment refers to there is camera shooting and display function, and be equipped with instant message applications Device.When user is exchanged by the instant message applications on car-mounted device, user can be by pressing talkback unit Acknowledgement key, open video capability.Instant message applications in the current phone that compares or handheld device, in the present embodiment only Need a hand pressing keys both can, rather than user one is needed only to hold with a firm grip except mobile phone or handheld device, it is also necessary to continually Interactive operation could be completed with the screen or key that another hand touches mobile phone or handheld device, two hands could complete and mobile phone Or the interaction of handheld device, the personage for driving be it is extremely unsafe, therefore, the present embodiment can be very good to solve this to ask Topic.

When being interacted by instant message applications, in order to facilitate user check instant message applications (depending on Frequently, voice etc.) interface content, car-mounted device can be arranged and be sitting on driver's seat in driver, driver's sight is horizontal Front position (car-mounted device be arranged onboard, and in the position of driver's sight level), thus can be to avoid driving Person bows the content for checking that instant message applications is shown on car-mounted device, greatly protects the safety of driver.

In a possible embodiment, when triggering command is the second triggering command, the vehicle mounted communication method further include: Talkback unit is sent to car-mounted device for receiving the voice of user's input, and by the voice that user inputs；

Second triggering command is converted to the second trigger event of corresponding function by car-mounted device, and according to the second triggering Case distribution is to the corresponding phonetic storage control of the second trigger event, so that the voice that phonetic storage control inputs user carries out Storage.

Car-mounted device in the present embodiment refers to there is camera shooting and display function, and be equipped with instant message applications Device.When user is exchanged by the instant message applications on car-mounted device, user can be by pressing talkback unit PTT key, open the sound-recording function of talkback unit.The sound-recording function, then be mainly for user by car-mounted device i.e. When communication software when being exchanged, typing can be needed to be sent to the voice of contact person, when release is pressed by pressing PTT key After pressing PTT key, the speech message of typing is sent to contact person；It compares, currently by instant message applications, is exchanged When, do not have to one and hold except tight mobile phone or handheld device, it is also necessary to continually touch mobile phone or handheld device with another hand Screen on voice pick up frame could complete interactive operation, two hands could complete the interaction with mobile phone or handheld device, right Be in the personage of driving it is extremely unsafe, therefore, the present embodiment can be very good solve this problem.

The method for realizing the speech talkback function of talkback unit and car-mounted device in the present embodiment is carried out specifically below It is bright:

Firstly, user presses the PTT key on talkback unit, PTT key pressing signal (can be a voltage by talkback unit Signal) it is sent to distribution control module, distribution control module responds the signal and will correspond to the function trigger event of the signal (for example, starting recording event) is sent to instant messaging module, and the instant messaging module responds the trigger event, starts to receive Voice data from hand platform and start recording audio file.When user lifts the PTT key on talkback unit, talkback unit PTT key is lifted into signal (can be another voltage signal) and is sent to distribution control module, distribution control module responds the letter Number and the function trigger event of the corresponding signal (for example, terminating recording event) is sent to instant messaging module, Instant Messenger News module responds the trigger event and terminates to record audio data, and by the audio file of compression (for example, the sound of MP3 format Frequency data file) it is uploaded to public cloud storage server, it will then correspond to the unified resource of the address date of the audio data Finger URL (uniform resource locator, URL) is encoded into message packets, and the data packet is sent to immediately Communicate background server.

Then, which is transmitted to corresponding user by instant messaging background server, and in the user is When communication module decode the URL address information corresponding to audio data in the data packet, and according to the URL link from publicly-owned Corresponding audio data file is downloaded in cloud storage service device, finally, the instant messaging modules exhibit new speech message, and The audio data file downloaded can be played automatically.

It should be noted that when user is linked up by instant message applications, it can be by first triggering command It is used in combination with the second triggering command, when carrying out video or live streaming with contact person, the second triggering command can be used, so that Talkback unit carries out pickup, rather than carries out pickup by car-mounted device because car-mounted device and the mouth of user have it is certain away from Be far longer than the distance using car-mounted device from, this distance, at the same interior ambient noise it is opposite be it is bigger and complicated, Therefore be difficult to carry out pickup by car-mounted device, it is unclear to will cause sound, if it is desired to which it is special that clear just needs increase is wanted Removal ambient noise related chip and circuit etc., thus will increase structure design difficulty and increase corresponding cost.

In a possible embodiment, when triggering command is third triggering command, car-mounted device refers to third triggering The third trigger event for being converted to corresponding function is enabled, and is distributed to and third trigger event pair according to by third trigger event The video grabber control answered, on the basis of corresponding to the moment by third triggering command so as to video grabber control, crawl third triggering refers to Enable the video of the preset time period before and after the corresponding moment.

In the present embodiment, it is contemplated that the driving process or docking process of vehicle can have some security risks, Ke Yitong It crosses pressing and captures image keys, the video of acquisition vehicle abnormality vibration.

Specifically there are following several situations:

Driving is urgent: when in driving conditions by abnormal vibration, pressing user presses video grabber image keys, is touched with third On the basis of at the time of sending instructions corresponding, the short video of preset time before and after third triggering command is grabbed, for example, crawl 6 and rear 6 totally 12 seconds videos before at the time of third triggering command corresponds to, and it is stored in the local of car-mounted device.

Parking is abnormal: when during parking by abnormal vibration, pressing user presses video grabber image keys, is triggered with third On the basis of at the time of instruction is corresponding, the short video of preset time before and after grabbing third triggering command, for example, crawl the 6 and rear 6 totally 12 seconds videos before at the time of three triggering commands correspond to, and it is stored in the local of car-mounted device.

When vehicle detection to ACC is OFF and parking security protection mode opening, automatically into parking security protection mode, automatic opening The shooting to shoot the video in one second one, during which by abnormal vibration, 6 seconds short-sighted frequencies exist after 6+ before one section of triggering moment of candid photograph automatically It is local.

The present embodiment is used together in conjunction with automobile data recorder, because automobile data recorder is then to acquire video figure always Picture, rather than when vehicle is by abnormal vibration only grabbed before the abnormal vibration moment 6 and rear 6 totally 12 seconds videos.In contrast, no The video shaken extremely with vehicle is transferred operates relatively easy.In addition, first 6 seconds and latter 6 seconds are an example, in reality It can be adjusted according to specific service condition in use, in order to describe conveniently, hereinafter 6 seconds and latter 6 seconds in the past are example It is described.

The method for carrying out video grabber to the talkback unit control car-mounted device realized in the present embodiment is described in detail:

Firstly, user presses the candid photograph image keys on talkback unit, talkback unit will capture image key pressing signal (can be with It is a voltage signal) it is sent to distribution control module, distribution control module responds the signal and will correspond to the function of the signal Energy trigger event (for example, starting to capture Video Events) is sent to recorder module, and the recorder communication module responds the touching Hair event starts to take pictures and/or record the front and back N seconds video file on the basis of current time, when video capture completion, bullet The global interface dialog box whether shared out.When user presses the unidirectional directionkeys on talkback unit, talkback unit presses the key Lower signal (can be another voltage signal) is sent to distribution control module, and distribution control module responds the signal and will be right Should the function trigger event (for example, function selection event) of signal be sent to recorder module, recorder module responds the thing Part and switch between " cancellation " and " confirmation " button options in the window of pop-up.

Then, when user presses the acknowledgement key on talkback unit, which (can be another by talkback unit Voltage signal) it is sent to distribution control module, distribution control module responds the signal and triggers the function of the corresponding signal Event (for example, function confirmation event) is sent to recorder module, and recorder module responds the event, by shooting or the figure recorded As information forwarding and the system jumps to contact person's selection interface in instant messaging module, for selecting to forward accordingly Contact person or contact group.When user presses the unidirectional directionkeys on talkback unit, talkback unit sends out the key pressing signal It send to distribution control module, distribution control module responds the signal and by the function trigger event of the corresponding signal (for example, function Can select event) it is sent to instant messaging module, instant messaging module responds the event and in contact person or contact group Between switch.

Then, user presses the acknowledgement key on talkback unit, which (can be another electricity by talkback unit Pressure signal) it is sent to distribution control module, distribution control module responds the signal and the function of the corresponding signal is triggered thing Part (for example, function confirmation event) is sent to instant messaging module, and instant messaging module responds video and sends and by compression Image file (for example, video data file of MB or KB rank) is uploaded to public cloud storage server, and will then correspond to should The URL (Resource Locator) of the address date of image data is encoded into message packets, and the data packet is sent to immediately Communicate background server.

Then, which is transmitted to corresponding user by instant messaging background server, and in the user is When communication module decode the URL address information corresponding to audio data in the data packet, and according to the URL link from publicly-owned Corresponding image data file is downloaded in cloud storage service device, finally, the instant messaging modules exhibit new images message, and The image data file downloaded can be played automatically.

After grabbing video by third triggering command, the vehicle mounted communication method, further includes: by third triggering command pair Answer the Video Composition of the preset time period before and after the moment.

In a possible embodiment, when triggering command is four triggering command, car-mounted device refers to the 4th triggering The 4th trigger event for being converted to corresponding function is enabled, and the 4th trigger event is distributed to the corresponding upload of the 4th trigger event Control, so that video is uploaded to cloud storage service device by uploading control.

In the present embodiment, the video of car-mounted device and voice etc. can be uploaded to cloud storage by user, be reduced vehicle-mounted The storage pressure of device.

Video is uploaded to cloud storage service device device, especially by before vehicle extremely vibration moment 6 and rear 6 totally 12 seconds videos It is uploaded to the mobile phone etc. of the cloud storage service device of traffic police department or the household of user, preferably Instant Messenger can know traffic police department And household and a kind of safety measure.

After video and/or speech message are uploaded to cloud storage service device, the vehicle mounted communication method, further includes: will Video and/or voice coding are URL.

In addition, the vehicle mounted communication method further include: receive message；The message refers to that contact person issues use by car-mounted device The message at family；Car-mounted device, for when message is a plurality of, the 5th triggering command to be converted to corresponding 5th trigger event, And the 5th trigger event is distributed to the corresponding casting control of the 5th trigger event, it is selected to broadcast control from multiple messages Any bar message is taken to be broadcasted via talk back equipment；Wherein, message includes at least: text, voice, video, link, positioning letter One of breath and picture are a variety of.Message casting in the present embodiment, is broadcasted automatically after receiving message, user The message for needing to play can be chosen by directionkeys.

5th triggering command be for car-mounted device receive contact person transmission multiple messages when, car-mounted device be need from A piece of news is chosen in multiple messages to be broadcasted.

5th triggering command is then the multiple messages that the contact person received in instant message applications in car-mounted device sends When, a piece of news can be chosen by the directionkeys of talkback unit and be broadcasted.

For voice and video then after selection, play out, and picture, text, location information and link, then it is logical Voice informing user is crossed, a piece of news is had received.

In a possible embodiment, when receiving the message of at least two contact persons transmission, vehicle mounted communication method Further include: car-mounted device chooses any contact person from least two contact persons.

It in the present embodiment, can be by talkback unit when car-mounted device receives the message of at least two contact persons transmission Directionkeys chooses a contact person.

Before step S501, vehicle mounted communication method, further includes: establish the connection of talkback unit and car-mounted device, specifically Include:

The first step, the audio interface that talkback unit is linked into car-mounted device by wired heat insertion or wirelessly；

After relevant module receives talkback unit insertion or access events in second step, car-mounted device, system mode is updated Column sets connected status for hand platform connection status, while distributing talkback unit access events to other business modules, such as In the instant messagings module such as wechat whatsapp, and the default audio processing unit of system is switching on talkback unit automatically Correspondence apparatus for processing audio.

It is of course also possible to which talkback unit and vehicle can also be cancelled after establishing the connection of talkback unit and car-mounted device The connection between setting is carried, is specifically included:

The first step, user extract the wire jack plug of talkback unit from car-mounted device audio interface, or by wireless access Mode disconnects；

After relevant module receives this event in second step, car-mounted device, updates system mode column talkback unit and connect shape State is not-connected status, while it is instant to other business modules, such as wechat whatsapp etc. to distribute talkback unit disconnected event In communication module, and the default audio processing unit of system (MIC, loudspeaker etc.) is switching to the correspondence on car-mounted device automatically Apparatus for processing audio.

PTT key on talkback unit, capture image keys, acknowledgement key and directionkeys can be defined as different pressing sides Formula indicates different triggering commands.

Functionality controls are a kind of software program with specific function, such as video capability control, can exactly be regarded The small routine of frequency.

Wherein, the instruction mentioned in the present embodiment can be computer program instructions, or order or message, This does not define meaning because of name.

A kind of vehicle mounted communication method is present embodiments provided, which is applied to pair connecting with car-mounted device Say device, which includes: that talkback unit obtains triggering command, and triggering command is sent to car-mounted device；Its In, triggering command is used to indicate car-mounted device and executes trigger event corresponding with triggering command.

Optionally, triggering command includes: first triggering command, and first triggering command is used to indicate car-mounted device and is regarded Frequency is recorded.

Optionally, triggering command includes: the second triggering command；The vehicle mounted communication method further include: receive user's input Voice；The voice that received user inputs is sent to car-mounted device；Wherein, the second triggering command is used to indicate car-mounted device The voice of user's input is recorded.

Optionally, triggering command further include: third triggering command；Third triggering command is used to indicate car-mounted device with On the basis of three triggering commands correspond to the moment, the video of the preset time period before and after the corresponding moment is grabbed.

Optionally, triggering command further include: the 4th triggering command；The vehicle mounted communication method further include: obtain the 4th triggering Instruction, and the 4th triggering command is sent to car-mounted device；Wherein, the 4th triggering command, being used to indicate car-mounted device will record Video, the video of crawl or the voice of recording be uploaded to cloud storage service device.

Optionally, when car-mounted device receives multiple messages, the vehicle mounted communication method further include: obtain the 5th triggering and refer to It enables, and the 5th triggering command is sent to car-mounted device；Wherein, the 5th triggering command is used to indicate car-mounted device and disappears from a plurality of Any bar message is chosen in breath and is broadcasted by talkback unit；Wherein, message includes at least text, voice, video, chain It connects, one of location information and picture or a variety of.

Optionally, when car-mounted device receives the message of at least two contact persons transmission, which is also wrapped It includes: obtaining the 6th triggering command, and the 6th triggering command is sent to car-mounted device；Wherein, the 6th triggering command is used to indicate Car-mounted device chooses any contact person at least two contact persons.

A kind of vehicle mounted communication method is present embodiments provided, which is applied to communicate to connect with talkback unit Car-mounted device, the vehicle mounted communication method include: receive talkback unit send triggering command；According to triggering command, touching is executed Send instructions corresponding trigger event.

Optionally, according to triggering command, the corresponding trigger event of triggering command is executed, comprising: be converted to triggering command The trigger event of corresponding function, and trigger event is distributed to trigger event corresponding function control, so as to functionality controls execution Trigger event.

Optionally, triggering command includes: first triggering command；Triggering command is converted to the trigger event of corresponding function, And trigger event is distributed to trigger event corresponding function control, comprising: first triggering command is converted into corresponding function First trigger event, and the first trigger event is distributed to the corresponding video control of the first trigger event, so as to video control Open video.

Optionally, triggering command, further includes: the second triggering command；Triggering command is converted to the triggering thing of corresponding function Part, and after trigger event is distributed to trigger event corresponding function control, method includes: the language for receiving talkback unit and sending Sound；Second triggering command is converted to the second trigger event of corresponding function, and is distributed to second according to the second trigger event The corresponding phonetic storage control of trigger event, so that phonetic storage control stores the voice that user inputs.

Optionally, triggering command further include: third triggering command；Triggering command is converted to the triggering thing of corresponding function Part, and trigger event is distributed to trigger event corresponding function control, comprising: third triggering command is converted into corresponding function The third trigger event of energy, and video grabber control corresponding with third trigger event is distributed to according to by third trigger event Part, on the basis of corresponding to the moment by third triggering command so as to video grabber control, crawl third triggering command was corresponded to before the moment The video of preset time period later.

Optionally, triggering command, further includes: the 4th triggering command；Triggering command is converted to the triggering thing of corresponding function Part, and trigger event is distributed to trigger event corresponding function control, comprising: the 4th triggering command is converted into corresponding function The 4th trigger event, and the 4th trigger event is distributed to the corresponding uploading control of the 4th trigger event, so as to upper transmission control The voice of the video of recording, the video of crawl or recording is uploaded to cloud storage service device by part.

Optionally, after video and/or speech message are uploaded to cloud storage service device, method, further includes: by video And/or voice coding is URL.

Optionally, vehicle mounted communication method, further includes: receive message；When message is a plurality of, triggering command is converted to The trigger event of corresponding function, and trigger event is distributed to trigger event corresponding function control, comprising:

5th triggering command is converted into corresponding 5th trigger event, and the 5th trigger event is distributed to the 5th touching The corresponding casting control of hair event is chosen any bar message to broadcast control from multiple messages and is broadcasted；Wherein, message Including at least one of text, voice, video, link, location information and picture or a variety of.

Optionally, when receiving that at least two contact persons send to message, the vehicle mounted communication method, further includes: to Any contact person is chosen in few two contact persons.

Fig. 6 is the structural schematic diagram for present embodiments providing a kind of talkback unit.As shown in fig. 6, the talkback unit includes: At least one key, plug connector module and sending module (not embodied in figure)；Wherein, at least one key, for obtaining touching Send instructions；Sending module, for triggering command to be sent to car-mounted device；Wherein, triggering command is used to indicate car-mounted device and holds Row trigger event corresponding with triggering command.

Optionally, at least one key, including confirmation key；Key is confirmed, for obtaining first triggering command；Wherein, First triggering command is used to indicate car-mounted device and carries out video record.

Optionally, at least one key, further includes: PTT key；PTT key, for obtaining the second triggering command；

Talkback unit, further includes: voice pickup model and sending module；

Voice pickup model, for receiving the voice of user's input；

Voice is sent to car-mounted device by sending module；Second triggering command is used to indicate car-mounted device and inputs to user Voice recorded.

Optionally, at least one key, further includes: capture image key；

Image key is captured, for obtaining third triggering command；Wherein, third triggering command is used to indicate car-mounted device On the basis of the moment is corresponded to by third triggering command, crawl third triggering command corresponds to the preset time period before and after the moment Video.

Optionally, confirm key, be also used to: obtaining the 4th triggering command；Wherein, the 4th triggering command is used to indicate vehicle It carries to set and the voice of the video of recording, the video of candid photograph or recording is uploaded to cloud storage service device.

Optionally, at least one key, further includes: direction key；

Talkback unit, further includes: loudspeaker module；When car-mounted device receives the message of at least two contact persons transmission When, direction key, for obtaining the 5th triggering command；Wherein, the 5th triggering command, the 5th triggering command are used to indicate vehicle-mounted Device is chosen any bar message from multiple messages and is broadcasted by loudspeaker；Wherein, message includes at least text, language One of sound, video, link, location information and picture are a variety of.

Optionally, direction key is also used to: when car-mounted device receives the message of at least one contact person transmission, being obtained The 6th triggering command is taken, and the 6th triggering command is sent to car-mounted device；Wherein, the 6th triggering command is used to indicate vehicle-mounted Device chooses any contact person at least two contact persons.

It should be noted that confirmation key, PTT key, capture image key and direction key be in use can be with What machine was combined, for example, confirmation key and PTT key combination use, capture image key and confirmation key combination use, tool The combination of body is referred to specifically used needs.

Fig. 7 is the structure chart for present embodiments providing another talkback unit.As shown in fig. 7, the talkback unit includes: shell In the intracorporal talkback circuit of the shell, which includes: sound pick-up 11, loudspeaker 12, ptt switch 13, inserts for body and setting Fitting 14 and three partial pressure branches 15.Specific connection relationship between each component are as follows: sound pick-up 11 can be electret mike Wind, and be electrically connected with the input terminal of plug connector 14, loudspeaker 12 is electrically connected with the output end of plug connector 14, defeated to form voice Enter/output loop.Ptt switch 13 is connected in parallel in voice input/output circuit.In addition, three difference of partial pressure branches 15 are simultaneously Connection is connected in voice input/output circuit, to provide three kinds of different voltage division signals (for example, ringing to the input terminal of plug connector The voltage division signal of image key, the voltage division signal of response confirmation key and the voltage division signal for responding selection key should be captured).

Specifically, each partial pressure branch includes the push button switch and divider resistance being connected in series, divide in branch Divider resistance resistance value can be different, to be matched with the pull-up resistor in external control device, not with three kinds of output Same level value, so as to three kinds of following different trigger events of correspondence (for example, the second trigger event, third trigger thing Part and the 4th trigger event).Plug connector can be parallel connecting terminal, and loudspeaker module can be used for playing the instant messaging mould The voice data that block is downloaded and sent.

The connection relationship of the talkback circuit are as follows: plug connector 14 include: first end 1, second end 2, third end 3, the 4th end 4, 5th end 5 and the 6th end 6, first end 1, the 5th end 5 and the 6th end 6 of plug connector 14 are grounded respectively；One end of sound pick-up 11 with The third end 3 of plug connector 14 is electrically connected, the one end at the 6th end 6 and the 7th resistance R7 of the other end and plug connector 14 of sound pick-up 11 Connection, loudspeaker 12 is electrically connected with the 4th end 4 of plug connector 14, to form voice input/output circuit；The one of ptt switch 13 End connect respectively with one end of first resistor R2 and second resistance R5, the other end of first resistor R2 and second resistance R5 respectively with The second end 2 of plug connector 14, the other end of the 7th resistance R7, third end 3 connect；Each point at least one partial pressure branch 15 Pressure branch is connected in parallel with the sound pick-up 11 in voice input/output circuit respectively, to be provided to the third end 3 of plug connector 14 A few voltage division signal, capacitor C1 are in parallel with sound pick-up 11.Wherein, light emitting diode and resistance R6 are connected in series, and and pickup Device 11 is connected in parallel.

In actual use, it can choose and R2 or R5 be welded into circuit.

More specifically, access and insertion detection be can be used as the resistance R5 and R2 of connection resistance first, when selection electricity Mode when hindering R2 using input/output (Input/Output, IO) detects the insertion of intercom, when selecting resistance R5 and outer Inside portion's control device pull-up resistor partial pressure realize intercom insertion detection, function realize by different resistance R1, R2, Pull-up resistor partial pressure inside R3, R4 value and external control device, available different level value, wherein four resistance R1 Standard resistance range to R4 can be respectively less than 70 ohm, 110 to 180 ohm, 210 to 290 ohm, 360 to 680 ohm, on The corresponding relationship for stating four kinds of resistances and four kinds of resistance can also be changed, as long as meeting the resistance of resistance R1, R2, R3, R4 It is worth different.When pressing the key of lower switch B1, B3, B4 respectively, which passes through AD conversion, so that it may know user Which key what is pressed is, single line thus may be implemented and share several different keys, in addition, when user presses B2 key (i.e. PTT key) when, the identification of the voice and corresponding function of intercommunication may be implemented.

A kind of talkback unit is present embodiments provided, which connect with car-mounted device, and device includes: at least one Key and shell；Wherein, at least one key, for obtaining triggering command and triggering command being sent to car-mounted device, so as to Car-mounted device executes the corresponding action event of triggering command；Wherein, at least one key includes: PTT key and/or directionkeys, And/or acknowledgement key, and/or capture image keys；The side of shell is arranged in PTT key, and directionkeys, acknowledgement key and candid photograph image keys are set Set the top for being separately positioned on shell.

Optionally, talkback unit, further includes: sound pick-up；PTT key, for generating first triggering command and sending vehicle-mounted Device, so that car-mounted device records the voice of user's input when sound pick-up collects the voice of user's input.

Optionally, talkback unit, further includes: loudspeaker；Directionkeys, for generating the second triggering command, and by second Triggering command is sent to car-mounted device, chooses any bar message from multiple messages so as to car-mounted device and is carried out by loudspeaker Casting；Wherein, message includes at least one of text, voice, video, link, location information and picture or a variety of.

Optionally, which is hand-held talkback unit.

Fig. 8 is the structural schematic diagram for present embodiments providing a kind of car-mounted device.As shown in figure 8, the car-mounted device, packet It includes: distribution control module, instant messaging module, photographing module and display module.

Specifically, distribution control module is connect with instant messaging module communication, and for responding on talkback unit The operation of key, for example, PTT key, is converted to the second trigger event for PTT key information and sends out the second trigger event It send to instant messaging module.Wherein, the second trigger event may include: that PTT key switch presses event and PTT key switch Lift event.

For the second trigger event, instant messaging module can be further configured to, and press event in PTT key switch And PTT key switch lifts the audio data that voice messaging is converted to MP3 format between event, thus by compressed and logical Audio format file is uploaded to memory, to reduce overhead and increase versatility.And thing is triggered for third Part, distribution control module, which is also used to respond, captures the candid photograph image information that image key is sent, and by the candid photograph image information Be converted to the third trigger event that confirmation operation is executed for handling user.For the 4th trigger event, distribute control module also The selection sent for response to selective acknowledgement key confirms key information, and selection confirmation key information is converted to and is used to handle use 4th trigger event of family execution selection operation.

Car-mounted device further include: photographing module is connect with distribution control module and instant messaging module communication, and should Photographing module, which is used to respond, corresponds to the first trigger event that user presses video record key, for recording image and will record Image data be sent to instant messaging module.Photographing module can integrate the driving recording application software in car-mounted device In, or for calling the dedicated application module of photographing module, driving recording application software is used exclusively for record vehicle Sound and image in driving process, while urgent collision video, suspend mode security protection video can be recorded, and take pictures, grab in real time The application software module for the functions such as shoot the video.

Correspondingly, in order to handle video data, the image data that instant messaging module is also used to receive is sent to far Journey storage device, and the address for corresponding to the image data is sent to instant communication server.Preferably, instant messaging mould Block first compresses the image data received, then compressed image data is sent to remote storage, and will Address corresponding to the image data is sent to instant communication server, to further reduce overhead.

In addition, instant messaging module is also used to receive the audio data address information of instant communication server transmission, and Voice data is downloaded from remote storage according to the audio data address information, which is also used to receive immediately The image data address information that communication server is sent, and downloaded according to the image data address information from remote storage Image data.Correspondingly, car-mounted device further includes having display module, it is electrically connected with instant messaging module, for showing this The image data of instant messaging module downloading.It should be noted that instant messaging module referred to herein can be to be mounted on Instant message applications module in other equipment, the instant messaging module being also possible in the application.

In addition, the present embodiment additionally provides a kind of computer readable storage medium, it is stored thereon with triggering command, the program A kind of method and step of vehicle mounted communication method is realized when triggering command is executed by car-mounted terminal.

A kind of in-vehicle communication system is present embodiments provided, which includes talkback unit and car-mounted device.

In an embodiment of the present invention, processor can be a kind of IC chip, the processing capacity with signal.Place Reason device can be general processor, digital signal processor (Digital Signal Processor, abbreviation DSP), dedicated collection At circuit (Application Specificintegrated Circuit, abbreviation ASIC), field programmable gate array (FieldProgrammable Gate Array, abbreviation FPGA) either other programmable logic device, discrete gate or crystal Pipe logical device, discrete hardware components.

It may be implemented or execute disclosed each method, step and the logic diagram in the present embodiment.General processor can To be that microprocessor or the processor are also possible to any conventional processor etc..The method in conjunction with disclosed in the present embodiment Step can be embodied directly in hardware decoding processor and execute completion, or with the hardware and software module group in decoding processor Conjunction executes completion.Software module can be located at random access memory, flash memory, read-only memory, programmable read only memory or electricity In the storage medium of this fields such as erasable programmable memory, register maturation.Processor reads the information in storage medium, The step of completing the above method in conjunction with its hardware.

Storage medium can be memory, such as can be volatile memory or nonvolatile memory, or may include Both volatile and non-volatile memories.

Wherein, nonvolatile memory can be read-only memory (Read-Only Memory, abbreviation ROM), may be programmed Read-only memory (Programmable ROM, abbreviation PROM), Erasable Programmable Read Only Memory EPROM (Erasable PROM, letter Claim EPROM), electrically erasable programmable read-only memory (Electrically EPROM, abbreviation EEPROM) or flash memory.

Volatile memory can be random access memory (Random Access Memory, abbreviation RAM), be used as External Cache.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random-access is deposited Reservoir (Static RAM, abbreviation SRAM), dynamic random access memory (Dynamic RAM, abbreviation DRAM), synchronous dynamic with Machine accesses memory (Synchronous DRAM, abbreviation SDRAM), double data speed synchronous dynamic RAM (Double Data RateSDRAM, abbreviation DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, abbreviation ESDRAM), synchronized links dynamic random access memory (Synchlink DRAM, abbreviation SLDRAM) and directly Rambus random access memory (DirectRambus RAM, abbreviation DRRAM).

The storage medium of the present embodiment description is intended to include but is not limited to the memory of these and any other suitable type.

Those skilled in the art are it will be appreciated that in said one or multiple examples, function described in the invention It can be realized with hardware with combination of software.When application software, corresponding function can be stored in computer-readable medium In or as on computer-readable medium one or more triggering commands or code transmitted.Computer-readable medium packet Computer storage media and communication media is included, wherein communication media includes convenient for transmitting and calculating from a place to another place Any medium of machine program.Storage medium can be any usable medium that general or specialized computer can access.

A kind of vehicle mounted communication method is present embodiments provided, the vehicle mounted communication method, comprising: obtain triggering command；It executes The corresponding trigger event of triggering command.

Optionally, the corresponding trigger event of triggering command is executed, comprising: triggering command is converted to the triggering of corresponding function Event, and trigger event is distributed to trigger event corresponding function control, so that functionality controls execute trigger event.

Optionally, when triggering command is first triggering command, triggering command is converted to the trigger event of corresponding function, And trigger event is distributed to trigger event corresponding function control, so that functionality controls execute trigger event, comprising: will trigger Instruction is converted to the trigger event of corresponding function, and trigger event is distributed to trigger event corresponding function control, comprising: will First triggering command is converted to the first trigger event of corresponding function, and the first trigger event is distributed to the first trigger event Corresponding video control, so that video control opens video；Or,

When triggering command is the second triggering command, and triggering command is converted to the trigger event of corresponding function, and After trigger event is distributed to trigger event corresponding function control, method includes:

Receive the voice sent；

Second triggering command is converted to the second trigger event of corresponding function, and is distributed to according to the second trigger event The corresponding phonetic storage control of second trigger event, so that phonetic storage control stores the voice that user inputs；Or,

When triggering command is third triggering command, triggering command is converted to the trigger event of corresponding function, and will Trigger event is distributed to trigger event corresponding function control, comprising:

Third triggering command is converted to the third trigger event of corresponding function, and is divided according to by third trigger event It is sent to video grabber control corresponding with third trigger event, is so that video grabber control corresponds to the moment with third triggering command Benchmark, crawl third triggering command correspond to the video of the preset time period before and after the moment；Or,

When triggering command is four triggering command, triggering command is converted to the trigger event of corresponding function, and will Trigger event is distributed to trigger event corresponding function control, comprising: the 4th triggering command is converted to the 4th touching of corresponding function Hair event, and the 4th trigger event is distributed to the corresponding uploading control of the 4th trigger event, so that uploading control is by video It is uploaded to cloud storage service device；After video and/or speech message are uploaded to cloud storage service device, vehicle mounted communication method, Further include: it by video and/or voice coding is URL；Or,

When triggering command is five triggering command, the vehicle mounted communication method, further includes: receive message；

When message is a plurality of, triggering command is converted to the trigger event of corresponding function, and trigger event is distributed To trigger event corresponding function control, comprising:

5th triggering command is converted into corresponding 5th trigger event, and the 5th trigger event is distributed to the 5th touching The corresponding casting control of hair event is chosen any bar message to broadcast control from multiple messages and is broadcast via talk back equipment Report.

Optionally, when receiving the message of at least two contact persons transmission, the vehicle mounted communication method further include: from least Any contact person is chosen in two contact persons.

Present embodiments provide a kind of talkback unit, which connect with car-mounted device, the talkback unit include: to A few key and shell；At least one key includes: push to talk PTT key and/or directionkeys and/or acknowledgement key, and/or is grabbed Clap image keys；The side of shell is arranged in PPT key, and directionkeys, acknowledgement key and candid photograph image keys setting are separately positioned on shell Top.

Optionally, talkback unit, further includes: sound pick-up；The sound pick-up, for when PTT key is operated, typing user to be defeated The voice entered.For example, user presses PTT key.

Optionally, talkback unit, further includes: loudspeaker.

Optionally, talkback unit is hand-held talkback unit.

Optionally, talkback unit and car-mounted device pass through wired connection.

Optionally, talkback unit is arranged in steering wheel for vehicle, in meter panel of motor vehicle and/or in vehicle centre console.

A kind of car-mounted device is present embodiments provided, which includes: transceiver and processor；And and processor The memory of communication connection；Memory, for the triggering command that storage processor executes, processor is used for: executing triggering command Corresponding trigger event.

Optionally, car-mounted device, further includes: photographing module；

Processor is also used to: when triggering command is first triggering command, first triggering command being converted to corresponding the One trigger event, and the first trigger event is distributed to the corresponding photographing module of the first trigger event, so as in photographing module When unlatching, video record is carried out.

Optionally, transceiver is also used to: receiving the voice that user inputs from talkback unit；Processor is also used to: working as touching When sending instructions for the second triggering command, the second triggering command is converted into corresponding second trigger event, and according to the second triggering Case distribution is to the corresponding memory of the second trigger event, so that when memory is opened, the voice that user inputs is deposited Storage；And/or processor, it is also used to: when triggering command is third triggering command, third triggering command being converted to corresponding Third trigger event, and it is distributed to photographing module corresponding with third trigger event according to by third trigger event, to take the photograph When being opened as module, on the basis of correspond to the moment by third triggering command, grab before and after third triggering command corresponds to the moment Preset time period video；Processor is also used to: when triggering command is four triggering command, the 4th triggering command being turned It is changed to the 4th trigger event of corresponding function, it, will be on the voice of the video of recording, the video of crawl or recording according to trigger event Reach cloud storage service device；After video and/or speech message are uploaded to cloud storage service device, processor is also used to: will Video and/or voice coding are URL；And/or transceiver, it is also used to: receiving message；Processor is also used to: when message is more When, the 5th triggering command is converted into corresponding 5th trigger event, and according to the 5th trigger event from multiple messages Any bar message is chosen to be broadcasted.

Optionally, processor is also used to: when receiving the message of at least two contact persons transmission, from least two It is that any contact person is chosen in people.

A kind of in-vehicle communication system is present embodiments provided, the in-vehicle communication system, comprising: above-mentioned talkback unit and vehicle It carries and sets.

Although above having used general explanation, specific embodiment and example, the present invention is described in detail, On the basis of the present invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Cause This, these modifications or improvements, fall within the scope of the claimed invention without departing from theon the basis of the spirit of the present invention.

Claims

1. a kind of vehicle mounted communication method, which is characterized in that the method is applied to the talkback unit connecting with car-mounted device, described Method includes:

The talkback unit obtains triggering command, and triggering command is sent to car-mounted device；Wherein, the triggering command is used Trigger event corresponding with the triggering command is executed in the instruction car-mounted device.

2. the method according to claim 1, wherein when the triggering command be first triggering command when, it is described First triggering command is used to indicate the car-mounted device and carries out video record；Or,

When the triggering command is second triggering command, the method also includes: it is defeated that the talkback unit receives user The voice entered；The voice that received user inputs is sent to the car-mounted device by the talkback unit；Wherein, second touching Send instructions and is used to indicate the voice that the car-mounted device inputs user and records；Or,

When the triggering command is third triggering command, the third triggering command is used to indicate the car-mounted device with third On the basis of triggering command corresponds to the moment, the video of the preset time period before and after the corresponding moment is grabbed；Or,

When the triggering command is four triggering command, the method also includes: the talkback unit obtains the 4th touching Send instructions, and the 4th triggering command is sent to car-mounted device；Wherein, the 4th triggering command is used to indicate the vehicle It carries to set and the voice of the video of recording, the video of crawl or recording is uploaded to cloud storage service device；Or,

When the triggering command is the 5th triggering command, and the car-mounted device receives multiple messages, the method is also wrapped Include: the talkback unit obtains the 5th triggering command, and the 5th triggering command is sent to car-mounted device；Wherein, described 5th triggering command is used to indicate the car-mounted device and chooses any bar message from the multiple messages and by the intercommunication Device is broadcasted；Wherein, the message includes at least one of text, voice, video, link, location information and picture Or it is a variety of.

3. and described according to the method described in claim 2, it is characterized in that, when the triggering command is the 6th triggering command When car-mounted device receives the message of at least two contact persons transmission, the method also includes: the talkback unit obtains the 6th Triggering command, and the 6th triggering command is sent to the car-mounted device；Wherein, the 6th triggering command is used to indicate Car-mounted device chooses any contact person at least two contact persons.

4. a kind of vehicle mounted communication method, which is characterized in that the method is applied to the car-mounted device with talkback unit communication connection, The described method includes:

The car-mounted device receives the triggering command that the talkback unit is sent；

The car-mounted device executes the corresponding trigger event of the triggering command according to the triggering command.

5. according to the method described in claim 4, it is characterized in that, the car-mounted device executes institute according to the triggering command State the corresponding trigger event of triggering command, comprising:

The triggering command is converted to the trigger event of corresponding function by the car-mounted device, and the trigger event is distributed To the trigger event corresponding function control, so that the functionality controls execute the trigger event.

6. according to the method described in claim 5, it is characterized in that, when the triggering command be first triggering command when, it is described The triggering command is converted to the trigger event of corresponding function by car-mounted device, and the trigger event is distributed to the touching Hair event corresponding function control, comprising:

The first triggering command is converted to the first trigger event of corresponding function by the car-mounted device, and first is triggered Case distribution is to the corresponding video control of first trigger event, so that the video control opens video；Or,

When the triggering command is the second triggering command, the triggering command is converted to corresponding function by the car-mounted device Trigger event, and the trigger event is distributed to after the trigger event corresponding function control, which comprises institute It states car-mounted device and receives the voice that talkback unit is sent；

Second triggering command is converted to the second trigger event of corresponding function by the car-mounted device, and according to described Two trigger events are distributed to the corresponding phonetic storage control of second trigger event, so that the phonetic storage control is by user The voice of input is stored；Or,

When the triggering command is third triggering command, the triggering command is converted to corresponding function by the car-mounted device Trigger event, and the trigger event is distributed to the trigger event corresponding function control, comprising:

The third triggering command is converted to the third trigger event of corresponding function by the car-mounted device, and according to by institute It states third trigger event and is distributed to video grabber control corresponding with the third trigger event, so as to the video grabber control On the basis of the moment is corresponded to by third triggering command, grabs the third triggering command and correspond to preset time before and after the moment The video of section；Or,

When the triggering command is four triggering command, the triggering command is converted to corresponding function by the car-mounted device Trigger event, and the trigger event is distributed to the trigger event corresponding function control, comprising: the car-mounted device will 4th triggering command is converted to the 4th trigger event of corresponding function, and the 4th trigger event is distributed to the described 4th The corresponding uploading control of trigger event, so that the uploading control will be on the voice of the video of recording, the video of crawl or recording Reach cloud storage service device；Or,

When the triggering command is five triggering command, the method also includes: the car-mounted device receives message；It is described to disappear When breath is a plurality of, the triggering command is converted to the trigger event of corresponding function by the car-mounted device, and by the triggering Case distribution is to the trigger event corresponding function control, comprising:

5th triggering command is converted to corresponding 5th trigger event by the car-mounted device, and the described 5th is triggered Case distribution is to the corresponding casting control of the 5th trigger event, so that the casting control is chosen from the multiple messages Any bar message is broadcasted；Wherein, the message includes at least in text, voice, video, link, location information and picture It is one or more.

7. according to the method described in claim 6, it is characterized in that, car-mounted device is receiving arriving at least two contact persons transmission When message, the method, further includes: the car-mounted device chooses any contact person from least two contact persons.

8. a kind of talkback unit, which is characterized in that described device is connect with car-mounted device, described device include: at least one by Key and shell；Wherein,

At least one described key, for obtaining triggering command and the triggering command being sent to the car-mounted device, so as to The car-mounted device executes the corresponding action event of the triggering command；Wherein, at least one described key includes: push to talk PTT key and/or directionkeys and/or acknowledgement key, and/or capture image keys；The side of the shell is arranged in the PPT key, The directionkeys, acknowledgement key and candid photograph image keys setting are separately positioned on the top of the shell.

9. device according to claim 8, which is characterized in that described device, further includes: sound pick-up；

The PTT key, for generating first triggering command and sending the car-mounted device, so as to the car-mounted device, described When sound pick-up collects the voice of user's input, the voice of user's input is recorded.

10. device according to claim 8, which is characterized in that described device, further includes: loudspeaker；

Second triggering command for generating the second triggering command, and is sent to car-mounted device, with toilet by the directionkeys Car-mounted device is stated to choose any bar message from the multiple messages and broadcasted by the loudspeaker；Wherein, described to disappear Breath includes at least one of text, voice, video, link, location information and picture or a variety of.

11. device according to claim 8, which is characterized in that described device is hand-held talkback unit.

12. device according to claim 8, which is characterized in that described device and the car-mounted device pass through wired connection.

13. device according to claim 8, which is characterized in that described device is arranged in steering wheel for vehicle, vehicular meter In disk and/or in vehicle centre console.

14. a kind of vehicle-mounted intercom system, which is characterized in that the system, including talkback unit and car-mounted device.

15. talkback unit according to claim 14, which is characterized in that the talkback unit is hand-held talkback unit, or Person is arranged in steering wheel for vehicle, in meter panel of motor vehicle and/or in vehicle centre console.

16. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has triggering to refer to It enables, described program triggering command executes the method according to claim 1 step by talkback unit.

17. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has triggering to refer to It enables, described program triggering command executes such as the described in any item method and steps of claim 4-7 by car-mounted device.