CN108225659A - Tyre pressure sensor information acquisition method, device, storage medium and electronic equipment - Google Patents

Tyre pressure sensor information acquisition method, device, storage medium and electronic equipment Download PDF

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Publication number
CN108225659A
CN108225659A CN201711442275.0A CN201711442275A CN108225659A CN 108225659 A CN108225659 A CN 108225659A CN 201711442275 A CN201711442275 A CN 201711442275A CN 108225659 A CN108225659 A CN 108225659A
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China
Prior art keywords
signal
pressure sensor
matched signal
tyre pressure
matched
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CN201711442275.0A
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Chinese (zh)
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CN108225659B (en
Inventor
邱灿祥
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Autel Intelligent Technology Corp Ltd
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Autel Intelligent Technology Corp Ltd
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Priority to CN201711442275.0A priority Critical patent/CN108225659B/en
Priority to CN201911338898.2A priority patent/CN111141444B/en
Publication of CN108225659A publication Critical patent/CN108225659A/en
Priority to PCT/CN2018/122162 priority patent/WO2019128813A1/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/12Classification; Matching

Abstract

The present invention provides a kind of tyre pressure sensor information acquisition method, device, storage medium and electronic equipment, wherein method and includes:Send N number of matched signal successively to tyre pressure sensor, N is positive integer;If receiving the feedback signal of tyre pressure sensor transmission, the first matched signal in the corresponding N number of matched signal of feedback signal is determined;Obtain corresponding with the first matched signal the first agreement from protocol library, protocol library includes and N number of matched signal N number of agreement correspondingly;Feedback signal is parsed according to the first agreement to obtain the information of tyre pressure sensor.Tyre pressure sensor information acquisition method provided by the invention, device, storage medium and electronic equipment, do not need to determine in advance when obtaining tyre pressure sensor information multinomial with the relevant parameter of automobile, improve efficiency when obtaining tyre pressure sensor information.

Description

Tyre pressure sensor information acquisition method, device, storage medium and electronic equipment
Technical field
The present invention relates to automotive engineering more particularly to a kind of tyre pressure sensor information acquisition method, device, storage medium and Electronic equipment.
Background technology
With the development of automotive engineering, automotive tyre pressure monitoring technology is also further ripe.China's automobile was criticized since 2010 The running parameters such as pressure, the temperature recorded tire rotational speed using tyre pressure sensor or to tire are measured to be monitored in real time. Automotive test and maintenance personal can connect tyre pressure sensor information, and pass from tire pressure by tyre pressure sensor information acquisition apparatus Required test is obtained in sensor and safeguards information, to be safeguarded or be tested to automobile, and then can be carried for running car For effective safety guarantee.
In the prior art, tyre pressure sensor information acquisition apparatus is needed when obtaining tyre pressure sensor information according to be measured The multinomial relevant parameters such as vehicle, vehicle system, the productive year of automobile are tried to determine to connect the required low frequency signal of the tyre pressure sensor, And tyre pressure sensor is connected according to determining low frequency signal.
Using the prior art, when determining the required low frequency signal of connection tyre pressure sensor, need multinomial related to automobile Parameter, and while lacking any one parameter, cannot be attached tyre pressure sensor, cause to obtain tyre pressure sensor information When it is inefficient.
Invention content
The present invention provides a kind of tyre pressure sensor information acquisition method, device, storage medium and electronic equipment, improves and obtains Take efficiency during tyre pressure sensor information.
The present invention provides a kind of tyre pressure sensor information acquisition method, including:Send N number of matching successively to tyre pressure sensor Signal, the N are positive integer;
If receiving the feedback signal that the tyre pressure sensor is sent, determine that the feedback signal is described N number of corresponding With the first matched signal in signal;
Obtain corresponding with first matched signal the first agreement from protocol library, the protocol library include with it is N number of Matched signal N number of agreement correspondingly;
The feedback signal is parsed according to first agreement to obtain the information of the tyre pressure sensor.
In an embodiment of the present invention, it is described send N number of matched signal successively to tyre pressure sensor before, further include:
Obtain N number of matched signal and with N number of matched signal N number of agreement correspondingly, and will it is described with N number of The protocol library is stored in N number of agreement that signal is answered one by one, N number of matched signal is stored in signal library;
It is described to send N number of matched signal successively to tyre pressure sensor and include:
Send the N number of matched signal stored in the signal library successively to tyre pressure sensor.
In an embodiment of the present invention, if the feedback signal for receiving the tyre pressure sensor and sending, determines described The first matched signal in the corresponding N number of matched signal of feedback signal, including:
If it is received in the prefixed time interval T after n-th of matched signal is sent, before (n+1)th matched signal of transmission To the feedback signal, then n-th of matched signal is determined as first matched signal according to the feedback signal, In, n is positive integer, and n≤N.
In an embodiment of the present invention, it is described send N number of matched signal successively to tyre pressure sensor after, further include:
If after N number of matched signal has all been sent, the feedback signal that the tyre pressure sensor is sent is not received by, then By internet from match server update N number of matched signal and with N number of matched signal N number of agreement, and will correspondingly Described N number of agreement is stored in the protocol library correspondingly with N number of matched signal, and N number of matched signal is stored in signal library;
Send N number of matched signal in the updated signal library successively to tyre pressure sensor.
In an embodiment of the present invention, it is described send N number of matched signal successively to tyre pressure sensor after, further include:
If after N number of matched signal has all been sent, it is not received by the feedback signal that the tyre pressure sensor is sent;, Then by interactive device receive N number of matched signal input by user and with N number of matched signal N number of agreement correspondingly, and By described and N number of matched signal, N number of agreement is stored in the protocol library correspondingly, and N number of matched signal is stored in signal Library;
Send N number of matched signal in the updated signal library successively to tyre pressure sensor.
In an embodiment of the present invention, it is described to send N number of matched signal successively to tyre pressure sensor, it further includes:
N number of matched signal is ranked up according to priority;
Clooating sequence according to the priority sends N number of matched signal successively.
In an embodiment of the present invention, the matched signal sends feedback signal for triggering the tyre pressure sensor;
The feedback signal includes:High-frequency signal, gas leakage signal and/or indicator light flash signal.
The present invention provides a kind of tyre pressure sensor information acquisition device, including:
Sending module, for the sending module for sending N number of matched signal successively to tyre pressure sensor, the N is just whole Number;
Receiving module if the receiving module is used to receive the feedback signal that the tyre pressure sensor is sent, determines institute State the first matched signal in the corresponding N number of matched signal of feedback signal;
Acquisition module, the acquisition module are used to obtain the first association corresponding with first matched signal from protocol library View, the protocol library include and N number of matched signal N number of agreement correspondingly;
Parsing module, the parsing module are used to that the feedback signal to be parsed according to first agreement to obtain institute State the information of tyre pressure sensor.
In an embodiment of the present invention, the acquisition module be additionally operable to obtain N number of matched signal and with N number of matching Signal N number of agreement, and N number of agreement is stored in the protocol library correspondingly by described and N number of matched signal correspondingly, will N number of matched signal deposit signal library;
The sending module is specifically used for sending the N number of matching letter stored in the signal library successively to tyre pressure sensor Number;
If the receiving module is specifically used for after n-th of matched signal is sent, before (n+1)th matched signal of transmission The feedback signal is received in prefixed time interval T, then determines n-th of matched signal for institute according to the feedback signal The first matched signal is stated, wherein, n is positive integer, and n≤N.
In an embodiment of the present invention, matched signal update module is further included, the matched signal update module is used for After the sending module has sent N number of matched signal, the receiving module is not received by the tyre pressure sensor and sends Feedback signal when, by internet from match server update N number of matched signal and with N number of matched signal it is one-to-one N number of agreement, and N number of agreement is stored in the protocol library correspondingly by described and N number of matched signal, by N number of matching letter Number deposit signal library;
The sending module is specifically used for sending successively to the tyre pressure sensor N number of in the updated signal library Matched signal.
In an embodiment of the present invention, matched signal update module is further included, the matched signal update module is used for After the sending module has sent N number of matched signal, the receiving module is not received by the tyre pressure sensor and sends Feedback signal when, by interactive device receive N number of matched signal input by user and with N number of matched signal it is one-to-one N number of agreement, and N number of agreement is stored in the protocol library correspondingly by described and N number of matched signal, by N number of matching letter Number deposit signal library;
The amplification module is specifically used for sending N number of in the updated signal library successively to the tyre pressure sensor With signal.
In an embodiment of the present invention, the sending module is specifically used for:
N number of matched signal is ranked up according to the first priority level;
N number of matched signal is sent successively according to the sequence of the first priority level from high to low.
In an embodiment of the present invention, the matched signal sends feedback signal for triggering the tyre pressure sensor;Institute Feedback signal is stated to include:High-frequency signal, gas leakage signal and/or indicator light flash signal.
The present invention also provides a kind of storage mediums, are stored thereon with computer program, the computer program is by processor The tyre pressure sensor information acquisition method described in any one of above-described embodiment is realized during execution.
The present invention also provides a kind of electronic equipment, including:
Processor;And
Memory, for storing the executable instruction of the processor;
Wherein, the processor is configured to perform any one of above-described embodiment institute via the executable instruction is performed The tyre pressure sensor information acquisition method stated.
The present invention provides a kind of tyre pressure sensor information acquisition method, device, storage medium and electronic equipment, wherein method Including:Send N number of matched signal successively to tyre pressure sensor, N is positive integer;If receive the feedback letter of tyre pressure sensor transmission Number, determine the first matched signal in the corresponding N number of matched signal of feedback signal;It is obtained and the first matched signal from protocol library Corresponding first agreement, protocol library include and N number of matched signal N number of agreement correspondingly;According to the first agreement to feedback Signal is parsed to obtain the information of tyre pressure sensor.Tyre pressure sensor information acquisition method provided by the invention, device, storage By sending matched signal to tyre pressure sensor successively, parsing institute is determined according to the feedback signal received for medium and electronic equipment State the first agreement used in feedback signal tyre pressure sensor, after according to the first agreement to feedback signal carry out parsing obtain tire pressure sensing The information of device so as to not need to determine the multinomial and relevant parameter of automobile when obtaining tyre pressure sensor information in advance, improves Obtain efficiency during tyre pressure sensor information.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also To obtain other attached drawings according to these attached drawings.
Fig. 1 is the flow diagram of tyre pressure sensor information acquisition method embodiment one of the present invention;
Fig. 2 is the flow diagram of tyre pressure sensor information acquisition method embodiment two of the present invention;
Fig. 3 is the flow diagram of tyre pressure sensor information acquisition method embodiment three of the present invention;
Fig. 4 is the structure diagram of tyre pressure sensor information acquisition device embodiment one of the present invention;
Fig. 5 is the structure diagram of tyre pressure sensor information acquisition device embodiment two of the present invention.
Pass through above-mentioned attached drawing, it has been shown that the specific embodiment of the disclosure will be hereinafter described in more detail.These attached drawings The range for limiting the disclosure by any mode and conceiving is not intended to word description, but is by reference to specific embodiment Those skilled in the art illustrate the concept of the disclosure.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
Term " first ", " second ", " third " in description and claims of this specification and above-mentioned attached drawing, " The (if present)s such as four " are the objects for distinguishing similar, and specific sequence or precedence are described without being used for.It should manage The data that solution uses in this way can be interchanged in the appropriate case, so that the embodiment of the present invention described herein for example can be to remove Sequence other than those for illustrating or describing herein is implemented.In addition, term " comprising " and " having " and theirs is any Deformation, it is intended that cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, production Product or equipment are not necessarily limited to those steps or unit clearly listed, but may include not listing clearly or for this The intrinsic other steps of processes, method, product or equipment or unit a bit.
Technical scheme of the present invention is described in detail with specifically embodiment below.These specific implementations below Example can be combined with each other, and the same or similar concept or process may be repeated no more in some embodiments.
Fig. 1 is the flow diagram of tyre pressure sensor information acquisition method embodiment one of the present invention.Wherein, it is shown in figure Method is used for tyre pressure sensor information acquisition device, which is used to connect and obtain with tyre pressure sensor the letter of tyre pressure sensor Breath controls tyre pressure sensor with the information according to acquisition, and when connecting tyre pressure sensor for the first time, tyre pressure sensor Information acquisition device needs to trigger and obtain the relevant information of tyre pressure sensor, subsequent ability into line activating to tyre pressure sensor Tyre pressure sensor is controlled by relevant information.And since tyre pressure sensor manufacturer and model are numerous, tire pressure sensing Information acquisition device needs to determine the model parameter of tyre pressure sensor before the relevant information for activating and obtaining tyre pressure sensor, so Afterwards just by the matched specific activation signal of the model tyre pressure sensor to tyre pressure sensor into line activating, however when device cannot It cannot cannot obtain the information of tyre pressure sensor when obtaining the model of tyre pressure sensor into line activating to tyre pressure sensor.And In the present embodiment, in order to improve efficiency during tyre pressure sensor acquisition of information so that device before tyre pressure sensor is activated not It needs to be determined that the model of tyre pressure sensor still into line activating and can obtain relevant information to tyre pressure sensor, then such as Fig. 1 institutes Show, tyre pressure sensor information acquisition method provided in this embodiment includes:
S101:Send N number of matched signal successively to tyre pressure sensor, N is positive integer.
Specifically, the executive agent of the present embodiment can be that mobile phone, computer, tire pressure monitoring equipment etc. can be to receiving and obtaining The electronic equipment of tyre pressure sensor information is as tyre pressure sensor information acquisition device.Different model in existing automobile, not even With the same car model of time production, the tyre pressure sensor of different model can be selected, automobile is obtained in connection tyre pressure sensor When test parameter or running parameter are to safeguard automobile or be tested, the vehicle according to automobile, vehicle system, productive year etc. are needed Multinomial relevant parameter determines tyre pressure sensor used in the car model, then again required for determining acquisition tyre pressure sensor Matched signal parameter.And in the S101 of the application, the electronic equipment for performing this step does not need to obtain any related tire The information of automobile where pressure sensor, but directly send the N stored in all possible database successively to tyre pressure sensor A matched signal, wherein N are positive integer.
Such as:Under certain application scenarios, tyre pressure sensor may include A, and tri- kinds of models of B, C need to obtain the three of information Kind tyre pressure sensor is respectively necessary for use and its unique corresponding a, tri- matched signals of b, c.Then in S101, successively to waiting to obtain Win the confidence breath tyre pressure sensor send a, tri- signals of b, c.
Wherein, optionally, after often sending a signal, the preset time is spaced such as 10 seconds, to distinguish different signals.
Optionally, in the examples described above, after matched signal c has been sent, transmission can also be continued cycling through since signal a Matched signal a, b, c to prevent from failing due to once sending caused by the loss in transmission process, are improved and are sent matched signal Success rate.
S102:If receiving the feedback signal of tyre pressure sensor transmission, determine in the corresponding N number of matched signal of feedback signal The first matched signal.
Specifically, after the feedback signal for receiving tyre pressure sensor transmission, which is determined according to feedback signal The first matched signal in corresponding N number of matched signal.Wherein, tyre pressure sensor can generate its specific matched signal anti- Feedback, therefore when receiving other matched signals, tyre pressure sensor does not react, and is only matched with tyre pressure sensor when receiving The first matched signal when, just send out feedback signal.
S103:The first agreement corresponding with the first matched signal is obtained from protocol library, protocol library includes and N number of matching Signal N number of agreement correspondingly.
Specifically, it according to the first matched signal determined in S102, is obtained from protocol library with the first matched signal one by one Corresponding first agreement.Wherein, optionally, there is N number of matched signal in protocol library and corresponded with each matched signal Agreement, then corresponding with the first matched signal the first agreement is searched according to the first matched signal from protocol library.Optionally, One agreement can be communication protocol, coding protocol or signal processing agreement etc..Optionally, the first matched signal and the first association It discusses to correspond and being only one-to-one correspondence.
S104:Feedback signal is parsed according to the first agreement to obtain the information of tyre pressure sensor.
Specifically, according to the first agreement obtained in S103, the feedback signal sent to tyre pressure sensor parses, with Obtain the information for the tyre pressure sensor that feedback signal includes.
Optionally, it after tyre pressure sensor receives the first matched signal, is sent to the equipment for sending the first matched signal anti- Feedback signal, and establish a connection therewith.Vehicle maintenance and repair related personnel can be set by what is connect with tyre pressure sensor It is standby to control and detect tyre pressure sensor, passing need degree can also be carried out to tyre pressure sensor.
Tyre pressure sensor information acquisition method provided in this embodiment includes:Send N number of matching successively to tyre pressure sensor Signal, N are positive integer;If receiving the feedback signal of tyre pressure sensor transmission, the corresponding N number of matched signal of feedback signal is determined In the first matched signal;Obtain corresponding with the first matched signal the first agreement from protocol library, protocol library include with it is N number of Matched signal N number of agreement correspondingly;Feedback signal is parsed according to the first agreement to obtain the information of tyre pressure sensor. Therefore, tyre pressure sensor information acquisition method provided in this embodiment, by sending matched signal, root to tyre pressure sensor successively Determine to parse the first agreement used in the feedback signal tyre pressure sensor according to the feedback signal received, after according to the first agreement to anti- Feedback signal carries out the information that parsing obtains tyre pressure sensor, more so as to not need to determine in advance when obtaining tyre pressure sensor information Item and the relevant parameter of automobile, improve efficiency when obtaining tyre pressure sensor information.
Fig. 2 is the flow diagram of tyre pressure sensor information acquisition method embodiment two of the present invention.As shown in Fig. 2, this reality On the basis of applying ratio sensor information acquisition method embodiment shown in Fig. 1, further included before S101:
S201:Obtain N number of matched signal and with N number of matched signal N number of agreement, and will be with N number of matching correspondingly N number of agreement is stored in protocol library to signal correspondingly, and N number of matched signal is stored in signal library.
Specifically, before the S101 of above-described embodiment, the electronic equipment as executive agent can also obtain N number of first Matched signal and with N number of matched signal N number of agreement correspondingly, and will and will be N number of correspondingly with N number of matched signal Agreement is stored in protocol library, N number of matched signal is stored in signal library, to be adjusted from protocol library and database in subsequent match With.
Optionally, this step acquisition methods can be by internet matching connection server, be obtained from match server Take N number of matched signal and with N number of matched signal N number of agreement correspondingly.Match server can be with service provider or correlation Maintenance personnel is irregularly updated and safeguards.This step acquisition methods can also be received by interactive devices such as mouse or keyboards N number of matched signal of staff or associated user's input and N number of agreement and it is stored in number correspondingly with N number of matched signal According to library.
Optionally, as shown in Fig. 2, the S101 in above-described embodiment is specifically further included:S202:It is sent out successively to tyre pressure sensor Send the N number of matched signal stored in signal library.Wherein, N number of matching letter that signal library is stored in S201 is sent in this step successively Number.
Fig. 3 is the flow diagram of tyre pressure sensor information acquisition method embodiment three of the present invention.As shown in figure 3, this reality Ratio sensor information acquisition method is applied on the basis of above-described embodiment, S102 is specifically included:
S302:If in the prefixed time interval T after n-th of matched signal is sent, before (n+1)th matched signal of transmission Feedback signal is received, then n-th of matched signal is determined as the first matched signal according to feedback signal, wherein, n is just whole Number and n≤N.
Specifically, in the aforementioned embodiment, the first matched signal is determined according to the feedback signal received, further according to first The first agreement is determined with signal.And in the S302 of the present embodiment, it can be corresponding to the sensor in different tire pressure sensor In the case of the feedback signal that matched signal is sent out is just as, after sending matched signal every time, gone in preset time Feedback signal is received, the preset time T after n-th of matched signal is sent, before (n+1)th matched signal transmission is inscribed Receive matched signal, it is determined that feedback signal matches the first matched signal.
Such as:Tyre pressure sensor may include A, and tri- kinds of models of B, C need three kinds of tyre pressure sensors of connection to be respectively necessary for making With with its unique corresponding a, tri- matched signals of b, c.After sending matched signal a, it is spaced 10 seconds, then retransmits matching Signal b is spaced 10 seconds, then retransmits matched signal c.Then in the range of interval after matched signal b is sent 10 seconds, receive The feedback signal of tyre pressure sensor then confirms that the matched signal for matching the feedback signal is matched signal b.
Optionally, in the above-described embodiments, it is further included after S101:
After if N number of matched signal has all been sent, the feedback signal of tyre pressure sensor transmission is not received by, then passes through interconnection Net from match server update N number of matched signal and with the unique corresponding N number of agreement of N number of matched signal, and will be with N number of matching N number of agreement is stored in protocol library to signal correspondingly, and N number of matched signal is stored in signal library;
Send N number of matched signal in updated signal library successively to tyre pressure sensor.
Specifically, if after all N number of matched signals have all been sent in S101, if being not received by feedback letter Number, in the case where confirming tyre pressure sensor normal work, illustrate not having in N number of matched signal the tire pressure of this information to be obtained to pass The matched signal of sensor.Then obtained by internet from match server and update N number of matched signal and with N number of matched signal One-to-one N number of agreement, while will believe N number of matching with N number of matched signal N number of agreement deposit protocol library correspondingly Number deposit signal library.And S101 is repeated again in a subsequent step and sends updated signal successively to tyre pressure sensor N number of matched signal in library.
Optionally, in the above-described embodiments, the N number of matched signal obtained by internet can be complete with N number of feedback signal Portion and difference before, can also on the basis of matched signal before to part matched signal and corresponding feedback signal into Row update.
Optionally, in the above-described embodiments, it is further included after S101:
After if N number of matched signal has all been sent, it is not received by the feedback signal of tyre pressure sensor transmission;
Then by interactive device receive N number of matched signal input by user and with N number of matched signal it is N number of correspondingly Agreement, and N number of matched signal will be stored in signal library with N number of matched signal protocol library of N number of agreement deposit correspondingly;
Send N number of matched signal in updated signal library successively to tyre pressure sensor.
Specifically, if after all N number of matched signals have all been sent in S101, if being not received by feedback letter Number, in the case where confirming tyre pressure sensor normal work, illustrate not having in N number of matched signal the tire pressure of this information to be obtained to pass The matched signal of sensor.N number of matching that tester's input of user or tyre pressure sensor is then obtained by interactive device is believed Number and with the unique corresponding N number of agreement of N number of matched signal, while will be stored in the unique corresponding N number of agreement of N number of matched signal N number of matched signal is stored in signal library by protocol library.And repeat again in a subsequent step S101 to tyre pressure sensor according to It is secondary to send updated N number of matched signal.
Wherein optionally, interactive device can be the input equipments such as keyboard, mouse, touch screen.
Optionally, method in the above embodiments further includes:
N number of matched signal is ranked up according to priority;
N number of matched signal is sent successively according to the clooating sequence of priority.
Optionally, if tyre pressure sensor information acquisition device includes the first preset priority, S101 is specifically included: N number of matched signal is ranked up according to the first priority level;N is sent successively according to the sequence of the first priority level from high to low A matched signal.Specifically, in the present embodiment, in order to further improve the efficiency of the information to obtaining tyre pressure sensor, Before sending N number of matched signal, N number of matched signal can also be ranked up according to the first priority level.And N is being sent successively When a matched signal, N number of matched signal is sent successively according to the sequence of the first priority level.
Such as:First priority level be tyre pressure sensor history connection number, and the first priority level can by with Family inputs or is voluntarily adjusted according to service condition.If the A that tyre pressure sensor may include, B, in tri- kinds of models of C, need to connect Three kinds of tyre pressure sensors are respectively necessary for use and its unique corresponding a, tri- matched signals of b, c.Certain tyre pressure sensor information obtains It is 25 times to the history connection number of tyre pressure sensor A to take device, and the history connection number to tyre pressure sensor B is 75 times, right The history connection number of tyre pressure sensor C is 50 times.Number is connected according to history to be ranked up tyre pressure sensor as B, C, A; Then tyre pressure sensor information acquisition device sends matched signal successively according to b, the sequence of c, a.
Optionally, in the above embodiments,
Matched signal sends feedback signal for triggering tyre pressure sensor;
Feedback signal includes:High-frequency signal, gas leakage signal and/or indicator light flash signal.
Specifically, feedback signal can be carried out the embodiment of diversified forms by tyre pressure sensor, be returned except through high-frequency signal The matched signal of low frequency is answered, matched signal can also be made back by way of gas leakage signal and/or indicator light flash signal It should.Correspondingly, matched signal is configured according to the mode of triggering tyre pressure sensor transmission feedback signal.
Fig. 4 is the structure diagram of tyre pressure sensor information acquisition device embodiment one of the present invention.As shown in figure 4, this reality The tyre pressure sensor information acquisition device for applying example offer includes:Sending module 401, receiving module 402, acquisition module 403 are conciliate Analyse module 404.
Wherein, sending module 401, for sending N number of matched signal successively to tyre pressure sensor, N is positive integer.
If receiving module 402 for receiving the feedback signal of tyre pressure sensor transmission, determines the corresponding N of feedback signal The first matched signal in a matched signal.
Acquisition module 403, acquisition module are used to obtain the first agreement corresponding with the first matched signal from protocol library, association View library includes and N number of matched signal N number of agreement correspondingly.
Parsing module 404, for being parsed to obtain the information of tyre pressure sensor to feedback signal according to the first agreement.
Tyre pressure sensor information acquisition device provided in this embodiment is used to implement tyre pressure sensor information shown in Fig. 1 and obtains Method is taken, realization method is identical with principle, repeats no more.
Optionally, in the above-described embodiments on the basis of acquisition module 403 be additionally operable to obtain N number of matched signal and and N A matched signal N number of agreement correspondingly, and will with N number of matched signal N number of agreement deposit protocol library correspondingly, by N A matched signal is stored in signal library;
Sending module 401 is specifically used for sending the N number of matched signal stored in signal library successively to tyre pressure sensor;
If receiving module 402 is specifically used for after n-th of matched signal is sent, before (n+1)th matched signal of transmission Feedback signal is received in prefixed time interval T, then determines that n-th of matched signal is believed for the first matching according to feedback signal Number, wherein, n is positive integer, and n≤N.
Tyre pressure sensor information acquisition device provided in this embodiment is used to implement the letter of tyre pressure sensor shown in Fig. 2 and Fig. 3 Acquisition methods are ceased, realization method is identical with principle, repeats no more.
Fig. 5 is the structure diagram of tyre pressure sensor information acquisition device embodiment two of the present invention.As shown in figure 5, this reality Apply example offer tyre pressure sensor information acquisition device it is shown in Fig. 4 on the basis of, further include:Matched signal update module 501.
Wherein, a kind of possible purposes of matched signal update module 501 is that matched signal update module 501 is used to send out After module is sent to send N number of matched signal, when receiving module is not received by the feedback signal of tyre pressure sensor transmission, by mutual Networking from match server update N number of matched signal and with N number of matched signal N number of agreement, and will be with N number of correspondingly With signal, N number of agreement is stored in protocol library correspondingly, and N number of matched signal is stored in signal library;
Sending module is specifically used for sending N number of matched signal in updated signal library successively to tyre pressure sensor.
Alternatively, the alternatively possible purposes of matched signal update module 501 is, matched signal update module 501 is used for After sending module has sent N number of matched signal, when receiving module is not received by the feedback signal of tyre pressure sensor transmission, pass through Interactive device receive N number of matched signal input by user and with N number of matched signal N number of agreement correspondingly, and will with it is N number of N number of agreement is stored in protocol library to matched signal correspondingly, and N number of matched signal is stored in signal library;
Amplification module is specifically used for sending N number of matched signal in updated signal library successively to tyre pressure sensor.
Tyre pressure sensor information acquisition device provided in this embodiment is used to implement aforementioned tyre pressure sensor acquisition of information side Method, realization method is identical with principle, repeats no more.
Optionally, in the above-described embodiments, sending module 401 is specifically used for:
N number of matched signal is ranked up according to the first priority level;
N number of matched signal is sent successively according to the sequence of the first priority level from high to low.
Optionally, in the above-described embodiments, the receiving module is additionally operable to:
After if N number of matched signal has all been sent, it is not received by the feedback signal of tyre pressure sensor transmission;
N number of matched signal and unique corresponding N number of with N number of matched signal is then updated from match server by internet Agreement, and N number of matched signal will be stored in signal library with the unique corresponding N number of agreement deposit protocol library of N number of matched signal;
Send N number of matched signal in updated signal library successively to tyre pressure sensor.
Optionally, in the above-described embodiments, the receiving module is additionally operable to:
After if N number of matched signal has all been sent, it is not received by the feedback signal of tyre pressure sensor transmission;
N number of matched signal input by user and unique corresponding N number of with N number of matched signal is then received by interactive device Agreement, and N number of matched signal will be stored in signal library with the unique corresponding N number of agreement deposit protocol library of N number of matched signal;
Send N number of matched signal in updated signal library successively to tyre pressure sensor.
Optionally, in the above embodiments, matched signal sends feedback signal for triggering tyre pressure sensor;
Feedback signal includes:High-frequency signal, gas leakage signal and/or indicator light flash signal.
Tyre pressure sensor information acquisition device provided in this embodiment is used to implement the tire pressure described in above-described embodiment and passes Sensor information acquisition method, realization method is identical with principle, repeats no more.
The present invention also provides a kind of storage mediums, are stored thereon with computer program, and computer program is executed by processor The tyre pressure sensor information acquisition method of any one of Shi Shixian preceding claim embodiments.
The present invention also provides a kind of electronic equipment, including:Processor;And
Memory, for storing the executable instruction of processor;
Wherein, processor is configured to perform the tire pressure of any one of above-described embodiment sensing via executable instruction is performed Device information acquisition method.
One embodiment of the invention also provides a kind of tyre pressure sensor information acquisition apparatus, including:Memory, processor and meter Calculation machine program, the computer program are stored in the memory, and the processor runs the computer program and performs State the tyre pressure sensor information acquisition method described in each embodiment.
One embodiment of the invention also provides a kind of storage medium, including:Readable storage medium storing program for executing and computer program, the meter Calculation machine program is stored on readable storage medium storing program for executing, and the tire pressure that the computer program is used to implement described in the various embodiments described above passes Sensor information acquisition method.
One embodiment of the invention also provides a kind of program product, which includes computer program and (perform and refer to Enable), which is stored in readable storage medium storing program for executing.At least one processor of encoding device can be from readable storage medium Matter reads the computer program, and at least one processor performs the computer program and encoding device is caused to implement aforementioned various realities The tyre pressure sensor information acquisition method that the mode of applying provides.
One of ordinary skill in the art will appreciate that:Realizing all or part of step of above-mentioned each method embodiment can lead to The relevant hardware of program instruction is crossed to complete.Aforementioned program can be stored in a computer read/write memory medium.The journey Sequence when being executed, performs the step of including above-mentioned each method embodiment;And aforementioned storage medium includes:ROM, RAM, magnetic disc or The various media that can store program code such as person's CD.
Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that:Its according to Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into Row equivalent replacement;And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (16)

1. a kind of tyre pressure sensor information acquisition method, which is characterized in that including:
Send N number of matched signal successively to tyre pressure sensor, the N is positive integer;
If receiving the feedback signal that the tyre pressure sensor is sent, the corresponding N number of matching letter of the feedback signal is determined The first matched signal in number;
The first agreement corresponding with first matched signal is obtained from protocol library, the protocol library includes and N number of matching Signal N number of agreement correspondingly;
The feedback signal is parsed according to first agreement to obtain the information of the tyre pressure sensor.
2. according to the method described in claim 1, it is characterized in that, described send N number of matched signal to tyre pressure sensor successively Before, it further includes:
Obtain N number of matched signal and with N number of matched signal N number of agreement correspondingly, and described will match letter with N number of Number one-to-one N number of agreement is stored in the protocol library, will N number of matched signal deposit signal library;
It is described to send N number of matched signal successively to tyre pressure sensor and include:
Send the N number of matched signal stored in the signal library successively to tyre pressure sensor.
3. method according to claim 1 or 2, which is characterized in that if described receive what the tyre pressure sensor was sent Feedback signal determines the first matched signal in the corresponding N number of matched signal of the feedback signal, including:
If receive institute in the prefixed time interval T after n-th of matched signal is sent, before (n+1)th matched signal of transmission Feedback signal is stated, then n-th of matched signal is determined as first matched signal according to the feedback signal, wherein, n is Positive integer, and n≤N.
4. method according to claim 1 or 2, which is characterized in that described to send N number of matching letter successively to tyre pressure sensor After number, further include:
If after N number of matched signal has all been sent, the feedback signal that the tyre pressure sensor is sent is not received by, then is passed through Internet from match server update N number of matched signal and with N number of matched signal N number of agreement correspondingly, and will described in N number of agreement is stored in the protocol library correspondingly with N number of matched signal, and N number of matched signal is stored in signal library;
Send N number of matched signal in the updated signal library successively to tyre pressure sensor.
5. method according to claim 1 or 2, which is characterized in that described to send N number of matching letter successively to tyre pressure sensor After number, further include:
If after N number of matched signal has all been sent, the feedback signal that the tyre pressure sensor is sent is not received by, then is passed through Interactive device receive N number of matched signal input by user and with N number of matched signal N number of agreement correspondingly, and will described in N number of agreement is stored in the protocol library correspondingly with N number of matched signal, and N number of matched signal is stored in signal library;
Send N number of matched signal in the updated signal library successively to tyre pressure sensor.
6. according to claim 1-5 any one of them methods, which is characterized in that it is described sent successively to tyre pressure sensor it is N number of Matched signal further includes:
N number of matched signal is ranked up according to priority;
Clooating sequence according to the priority sends N number of matched signal successively.
7. according to claim 1-6 any one of them methods, which is characterized in that
The matched signal sends feedback signal for triggering the tyre pressure sensor;
The feedback signal includes:High-frequency signal, gas leakage signal and/or indicator light flash signal.
8. a kind of tyre pressure sensor information acquisition device, which is characterized in that including:
Sending module, for the sending module for sending N number of matched signal successively to tyre pressure sensor, the N is positive integer;
Receiving module if the receiving module is used to receive the feedback signal that the tyre pressure sensor is sent, determines described anti- The first matched signal in the corresponding N number of matched signal of feedback signal;
Acquisition module, the acquisition module are used to obtain the first association one-to-one with first matched signal from protocol library View, the protocol library include and N number of matched signal N number of agreement correspondingly;
Parsing module, the parsing module are used to that the feedback signal to be parsed according to first agreement to obtain the tire The information of pressure sensor.
9. device according to claim 8, which is characterized in that
The acquisition module be additionally operable to obtain N number of matched signal and with N number of matched signal N number of agreement correspondingly, And by described and N number of matched signal, N number of agreement is stored in the protocol library correspondingly, and N number of matched signal deposit is believed Number library;
The sending module is specifically used for sending the N number of matched signal stored in the signal library successively to tyre pressure sensor.
10. device according to claim 8 or claim 9, which is characterized in that if the receiving module is specifically used for sending n-th The feedback signal is received in prefixed time interval T after a matched signal, before (n+1)th matched signal of transmission, then root N-th of matched signal is determined as first matched signal according to the feedback signal, wherein, n is positive integer, and n≤N.
11. device according to claim 8 or claim 9, which is characterized in that further include matched signal update module, the matching Signal update module is used for after the sending module has sent N number of matched signal, and the receiving module is not received by During the feedback signal that the tyre pressure sensor is sent, by internet from match server update N number of matched signal and with it is N number of Matched signal N number of agreement, and N number of agreement is stored in the agreement correspondingly by described and N number of matched signal correspondingly N number of matched signal is stored in signal library by library;
The sending module is specifically used for sending N number of matching in the updated signal library successively to the tyre pressure sensor Signal.
12. device according to claim 8 or claim 9, which is characterized in that further include matched signal update module, the matching Signal update module is used for after the sending module has sent N number of matched signal, and the receiving module is not received by During the feedback signal that the tyre pressure sensor is sent, by interactive device receive N number of matched signal input by user and with it is N number of Matched signal N number of agreement, and N number of agreement is stored in the agreement correspondingly by described and N number of matched signal correspondingly N number of matched signal is stored in signal library by library;
The amplification module is specifically used for sending N number of matching letter in the updated signal library successively to the tyre pressure sensor Number.
13. according to claim 8-12 any one of them devices, which is characterized in that the sending module is specifically used for:
N number of matched signal is ranked up according to the first priority level;
N number of matched signal is sent successively according to the sequence of the first priority level from high to low.
14. according to claim 8-13 any one of them devices, which is characterized in that the matched signal is used to trigger the tire Pressure sensor sends feedback signal;
The feedback signal includes:High-frequency signal, gas leakage signal and/or indicator light flash signal.
15. a kind of storage medium, is stored thereon with computer program, which is characterized in that the computer program is held by processor Claim 1-7 any one of them tyre pressure sensor information acquisition methods are realized during row.
16. a kind of electronic equipment, which is characterized in that including:
Processor;And
Memory, for storing the executable instruction of the processor;
Wherein, the processor is configured to carry out perform claim requirement 1-7 any one of them via the execution executable instruction Tyre pressure sensor information acquisition method.
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