Equipment identifier configuration method and device and computer equipment

Abstract

The invention relates to an equipment identifier configuration method and device and computer equipment. The method comprises the following steps: acquiring an identification configuration message; determining a target tire and a to-be-searched area based on the identifier configuration message; scanning the to-be-searched area to obtain identification information in a plurality of areas and corresponding tire pressure monitoring data; modifying the configuration item of the target tire based on a preset air leakage parameter, the identification information in the plurality of areas and the corresponding tire pressure monitoring data to obtain a modified configuration item; and under the condition that the modified configuration item is obtained, generating a configuration feedback message and outputting the configuration feedback message. By adopting the method, the position of the sensor can be accurately positioned through the information carried by the identification configuration message, the high efficiency of configuration operation is ensured, updating can be completed without any special equipment, and the convenience of configuration is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of tire pressure monitoring, and in particular to a device identification configuration method, apparatus and computer equipment. Background Art

[0002] Tire pressure monitoring systems play an important role in modern cars, ensuring driving safety and fuel efficiency by monitoring tire pressure in real time. With the advancement of technology, Bluetooth tire pressure sensors have gradually become the mainstream of the market due to the convenience of wireless communication. These sensors can connect to the vehicle's monitoring system via Bluetooth to provide real-time data. However, as the configuration requirements of different vehicles change, the address and identity (ID) of the tire pressure sensor need to be flexibly modified and managed to adapt to different scenarios of automobile production lines and after-sales services.

[0003] In related technologies, the way to modify the ID of Bluetooth tire pressure sensors generally relies on low frequency (LF) communication or wired connection (such as USB, UART, etc.). Low frequency communication is a short-range wireless transmission method, usually used for preliminary pairing and identity authentication between devices. Signals are sent and received within the low frequency range, and users must be close to the sensor when modifying the tire pressure sensor ID. For wired connections, users must carry additional equipment and cables when modifying the ID.

[0004] However, with current related technologies, low-frequency signals are susceptible to electromagnetic interference, which may cause unstable data transmission and affect the success rate of ID modification. Users must carry additional equipment and cables when performing ID modification, which increases the complexity of the operation. During daily maintenance or tire replacement, users may face the trouble of finding and carrying these tools, which affects the overall user experience. Summary of the invention

[0005] Based on this, it is necessary to provide a device identification configuration method, apparatus, computer equipment, computer-readable storage medium and computer program product that can quickly configure a tire with a replaced tire pressure sensor, improve the portability of replacing the tire pressure sensor, and improve the configuration accuracy in response to the above-mentioned technical problems.

[0006] In a first aspect, the present application provides a device identification configuration method, which is applied to a vehicle-mounted intelligent terminal. The method comprises:

[0007] Get the identification configuration message;

[0008] Determine the target tire and the area to be searched based on the identification configuration message;

[0009] Scan the search area to obtain identification information in multiple areas and corresponding tire pressure monitoring data;

[0010] Modify the configuration item of the target tire based on the preset air leakage parameter, identification information in multiple areas and corresponding tire pressure monitoring data, and obtain the modified configuration item;

[0011] When the modified configuration item is obtained, a configuration feedback message is generated and output.

[0012] In one embodiment, the configuration item of the target tire is modified based on the preset air leakage parameter, identification information in multiple areas and corresponding tire pressure monitoring data to obtain the modified configuration item, including:

[0013] When selecting identification information within a region, determining a tire pressure change trend and a duration of the trend based on tire pressure monitoring data corresponding to the identification information within the region;

[0014] When it is determined that there is a tire pressure decreasing trend in the tire pressure change trend, comparing the decrease duration corresponding to the tire pressure decreasing trend with the preset air leakage duration to obtain a comparison result;

[0015] If the comparison result shows that the duration of the reduction is greater than or equal to the preset leakage duration, the identification information in the area is set as the target identification information;

[0016] The configuration item of the target tire is modified according to the target identification information to obtain the modified configuration item.

[0017] In one of the embodiments, modifying the configuration item of the target tire based on the preset air leakage parameter, identification information in multiple areas and the corresponding tire pressure monitoring data to obtain the modified configuration item also includes:

[0018] In the case of selecting identification information within a region, generating a monitoring signal based on tire pressure monitoring data corresponding to the identification information within the region;

[0019] When the monitoring signal is a flag signal, obtain the duration of the rapid air leakage alarm signal;

[0020] Compare the duration of the signal with the preset flag duration threshold to obtain a duration comparison result;

[0021] If the duration comparison result is that the signal duration is greater than or equal to the preset flag duration threshold, the identification information in the area is set as the target identification information;

[0022] The configuration item of the target tire is modified according to the target identification information to obtain the modified configuration item.

[0023] In a second aspect, the present application provides a device identification configuration method, which is applied to a vehicle-mounted display device. The method comprises:

[0024] Generate a tag configuration message and output the tag configuration message;

[0025] Get configuration feedback message;

[0026] Analyze the message according to the preset identification parameters and the configuration feedback message to obtain the message analysis result;

[0027] When the message analysis result shows that the first preset signal quantity exists in the configuration feedback message, a signal indicating configuration completion is output and the configuration process ends.

[0028] In one of the embodiments, analyzing the preset identification parameters and the configuration feedback message to obtain the message analysis result includes:

[0029] In the case of obtaining a configuration feedback message, determining an identification configuration semaphore based on the configuration feedback message;

[0030] Compare and analyze the identification configuration signal quantity with the preset identification parameters to obtain a comparative analysis result.

[0031] In one embodiment, after comparing and analyzing the identification configuration signal quantity with the preset identification parameter to obtain the comparison and analysis result, the method further includes:

[0032] When the message analysis result shows that the second preset signal quantity exists in the configuration feedback message, the message sending duration is obtained, and the message sending duration is compared with the first duration threshold to obtain a first duration comparison result;

[0033] When the first duration comparison result is that the message sending duration is less than or equal to the first duration threshold, obtaining the next configuration feedback message;

[0034] When the duration comparison result is that the message sending duration is greater than the first duration threshold, a device restart instruction is generated and output.

[0035] In one of the embodiments, after generating the identification configuration message based on the matching operation instruction and outputting the identification configuration message, the method further includes:

[0036] Get the message sending time;

[0037] Compare the message sending duration with the second duration threshold to obtain a second duration comparison result;

[0038] If the second duration comparison result is that the message sending duration is less than or equal to the second duration threshold, no operation is performed;

[0039] If the second time length comparison result is that the message sending time length is greater than the second time length threshold, generate a device restart instruction and output the device restart instruction;

[0040] Output identification configuration message.

[0041] In a third aspect, the present application also provides a device identification configuration system, which is applied to an in-vehicle intelligent terminal. The device includes:

[0042] A first message communication module, used for obtaining an identification configuration message;

[0043] A first message analysis module, used to determine the target tire and the area to be searched based on the identification configuration message;

[0044] A data acquisition module is used to scan the search area to obtain identification information in multiple areas and the corresponding tire pressure monitoring data;

[0045] A configuration processing module, used to modify the configuration items of the target tire based on the preset air leakage parameters, identification information in multiple areas and corresponding tire pressure monitoring data, and obtain the modified configuration items;

[0046] The first message communication module is further used to generate a configuration feedback message and output the configuration feedback message when the modified configuration item is obtained.

[0047] In a fourth aspect, the present application also provides a device identification configuration apparatus, which is applied to a vehicle-mounted display device. The apparatus comprises:

[0048] A second message communication module, used to generate an identification configuration message and output the identification configuration message;

[0049] The second message communication module is also used to obtain the configuration feedback message;

[0050] The second message analysis module is used to analyze the message according to the preset identification parameters and the configuration feedback message to obtain the message analysis result;

[0051] The control processing module is used to output a configuration completion signal and end the configuration process when the message analysis result shows that the first preset signal quantity exists in the configuration feedback message.

[0052] In a fifth aspect, the present application further provides a computer device. The computer device includes a memory and a processor, the memory stores a computer program, and the processor implements the following steps when executing the computer program:

[0053] Get the identification configuration message;

[0054] Determine the target tire and the area to be searched based on the identification configuration message;

[0055] Scan the search area to obtain identification information in multiple areas and corresponding tire pressure monitoring data;

[0056] Modify the configuration item of the target tire based on the preset air leakage parameter, identification information in multiple areas and corresponding tire pressure monitoring data, and obtain the modified configuration item;

[0057] When the modified configuration item is obtained, a configuration feedback message is generated and outputted; or

[0058] Generate a tag configuration message and output the tag configuration message;

[0059] Get configuration feedback message;

[0060] Analyze the message according to the first duration threshold, the preset identification parameter and the configuration feedback message to obtain a message analysis result;

[0061] When the message analysis result shows that the first preset signal quantity exists in the configuration feedback message, a signal indicating that the configuration is completed is output and the configuration process ends.

[0062] In a sixth aspect, the present application further provides a computer-readable storage medium. The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the following steps are implemented:

[0063] Get the identification configuration message;

[0064] Determine the target tire and the area to be searched based on the identification configuration message;

[0065] Scan the search area to obtain identification information in multiple areas and corresponding tire pressure monitoring data;

[0066] Modify the configuration item of the target tire based on the preset air leakage parameter, identification information in multiple areas and corresponding tire pressure monitoring data, and obtain the modified configuration item;

[0067] When the modified configuration item is obtained, a configuration feedback message is generated and outputted; or

[0068] Generate a tag configuration message and output the tag configuration message;

[0069] Get configuration feedback message;

[0070] Analyze the message according to the first duration threshold, the preset identification parameter and the configuration feedback message to obtain a message analysis result;

[0071] When the message analysis result shows that the first preset signal quantity exists in the configuration feedback message, a signal indicating configuration completion is output and the configuration process ends.

[0072] In a seventh aspect, the present application further provides a computer program product. The computer program product includes a computer program, and when the computer program is executed by a processor, the following steps are implemented:

[0073] Get the identification configuration message;

[0074] Determine the target tire and the area to be searched based on the identification configuration message;

[0075] Scan the search area to obtain identification information in multiple areas and corresponding tire pressure monitoring data;

[0076] Modify the configuration item of the target tire based on the preset air leakage parameter, identification information in multiple areas and corresponding tire pressure monitoring data, and obtain the modified configuration item;

[0077] When the modified configuration item is obtained, a configuration feedback message is generated and outputted; or

[0078] Generate a tag configuration message and output the tag configuration message;

[0079] Get configuration feedback message;

[0080] Analyze the message according to the first duration threshold, the preset identification parameter and the configuration feedback message to obtain a message analysis result;

[0081] When the message analysis result shows that the first preset signal quantity exists in the configuration feedback message, a signal indicating configuration completion is output and the configuration process ends.

[0082] The above-mentioned device identification configuration method, apparatus, computer equipment, storage medium and computer program product, after obtaining the identification configuration message, that is, the operator performs the configuration operation after replacing the tire pressure sensor on the tire, determines the position of the replaced tire pressure sensor on the vehicle through the information carried in the message, and determines the area that needs to be scanned, obtains the identification information of multiple tire pressure sensors by scanning, and then the operator directly deflates the tire, collects and analyzes the tire pressure detection data of the tire pressure sensor determined by the scan, so as to determine the identification information of the target tire pressure sensor and the target tire that meet the deflation condition, and uses the identification information of the target tire pressure sensor to modify the configuration items of the target tire, thereby completing the configuration operation, accurately locating the sensor position through the information carried in the identification configuration message, ensuring the efficiency of the configuration operation, and realizing that the update can be completed without any special equipment, which greatly improves the convenience of configuration. BRIEF DESCRIPTION OF THE DRAWINGS

[0083] FIG1 is a schematic diagram of a flow chart of a method for configuring a device identification in an embodiment;

[0084] FIG2 is a schematic diagram of a flow chart of a device identification configuration method in another embodiment;

[0085] FIG3 is a schematic diagram of a flow chart of a device identification configuration method in yet another embodiment;

[0086] FIG. 4 is a structural diagram of a device identification configuration in one embodiment.

[0087] FIG5 is a structural block diagram of a device identification configuration apparatus in another embodiment;

[0088] FIG. 6 is a diagram showing the internal structure of a computer device in one embodiment. DETAILED DESCRIPTION

[0089] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0090] In one embodiment, as shown in FIG1 , a device identification configuration method is provided, which is applied to a vehicle-mounted intelligent terminal and includes the following steps:

[0091] Step 102: Obtain a tag configuration message.

[0092] Exemplarily, after the operator selects the configuration information, the vehicle-mounted display device generates an identification configuration message according to the configuration information and sends the identification configuration message to the vehicle-mounted intelligent terminal, and the vehicle-mounted intelligent terminal receives the identification configuration message.

[0093] Step 104: determine the target tire and the area to be searched based on the identification configuration message.

[0094] The identification configuration message includes the serial number of the tire whose tire pressure sensor is replaced and the location of the replaced tire pressure sensor.

[0095] For example, the target tire that needs to update the configuration item is determined by identifying the serial number of the tire where the tire pressure sensor is replaced in the configuration message, and the area to be scanned, i.e., the area to be searched, is determined by identifying the location of the replaced tire pressure sensor in the configuration message. The tire pressure sensor uses a low-power Bluetooth chip.

[0096] Step 106 , scanning the area to be searched to obtain identification information in multiple areas and corresponding tire pressure monitoring data.

[0097] For example, after scanning, the regional identification information (ID) of all tire pressure sensors in the area to be searched is determined. Before scanning, the operator deflates the target tire, and the tire pressure monitoring data corresponding to the identification information in each area can be obtained.

[0098] Step 108 , modifying the configuration item of the target tire based on the preset air leakage parameter, identification information in multiple areas and the corresponding tire pressure monitoring data, to obtain a modified configuration item.

[0099] Exemplarily, the tire pressure monitoring data corresponding to the identification information in each area is analyzed to obtain the analyzed tire pressure data, and then the analyzed tire pressure data is compared with the preset leakage parameters, and then the identification information in the area corresponding to the tire pressure sensor that has collected continuous leakage or rapid leakage is analyzed and determined. The configuration items of the target tire are then updated and modified using the identification information in the area, and the modified configuration items are obtained. Among them, the tire pressure of general commercial vehicles is 5-7bar. When the active tire is deflated, it is ensured to be greater than or equal to 0.17bar / 4s, which can be used as a sign to determine whether the tire is leaking rapidly, or when the active tire is deflated, it is ensured that the tire pressure is released at about 0.15bar, which can be used as a basis for determining whether continuous leakage occurs.

[0100] Step 110: When the modified configuration item is obtained, a configuration feedback message is generated and output.

[0101] Exemplarily, after completing the update and modification of the configuration item, the in-vehicle intelligent terminal generates a configuration feedback message and transmits the configuration feedback message to the in-vehicle display device.

[0102] In the above-mentioned device identification configuration method, after obtaining the identification configuration message, that is, after the operator performs the configuration operation after replacing the tire pressure sensor on the tire, the position of the replaced tire pressure sensor on the vehicle is determined through the information carried in the message, and the area to be scanned is determined, and the identification information of multiple tire pressure sensors is obtained by scanning. Then the operator directly deflates the tire, and collects and analyzes the tire pressure detection data of the tire pressure sensor determined by the scan to determine the identification information of the target tire pressure sensor and the target tire that meet the deflation condition, and uses the identification information of the target tire pressure sensor to modify the configuration items of the target tire, thereby completing the configuration operation, and accurately locating the sensor position through the information carried in the identification configuration message, ensuring the efficiency of the configuration operation, and realizing that the update can be completed without any special equipment, greatly improving the convenience of configuration.

[0103] In an exemplary embodiment, the configuration item of the target tire is modified based on the preset air leakage parameter, identification information in multiple areas and corresponding tire pressure monitoring data to obtain the modified configuration item, including:

[0104] When identification information within a region is selected, the tire pressure change trend and the duration of the trend are determined based on the tire pressure monitoring data corresponding to the identification information within the region; when it is determined that there is a tire pressure reduction trend in the tire pressure change trend, the reduction duration corresponding to the tire pressure reduction trend is compared with the preset leakage duration to obtain a comparison result; when the comparison result is that the reduction duration is greater than or equal to the preset leakage duration, the identification information within the region is set as the target identification information; the configuration item of the target tire is modified according to the target identification information to obtain the modified configuration item.

[0105] Among them, the preset leakage parameters include the preset leakage duration;

[0106] Exemplarily, after selecting identification information in a region, data processing is performed on the tire pressure monitoring data corresponding to the identification information in the region to obtain the change trend of the analysis data and the duration of each change, that is, the tire pressure change trend and the trend duration.

[0107] After determining that there is a trend of tire pressure reduction, the duration of the tire pressure reduction is compared with the preset leakage duration to determine whether the minimum leakage duration is reached. For example, the preset leakage duration is set to 3 seconds. When the duration of the reduction reaches or exceeds 3 seconds, the tire pressure sensor corresponding to the identification information in the selected area is determined to be the tire pressure sensor to be replaced. In addition, it is also necessary to determine whether there is only this tire pressure sensor. After determining that there is only this tire pressure sensor, the identification information in the area is set as the target identification information, and then the information in the configuration item corresponding to the target tire is replaced with the target identification information.

[0108] In an exemplary embodiment, modifying the configuration item of the target tire based on the preset air leakage parameter, the identification information in the multiple regions and the corresponding tire pressure monitoring data to obtain the modified configuration item also includes:

[0109] When identification information within a region is selected, a monitoring signal is generated based on the tire pressure monitoring data corresponding to the identification information within the region; when the monitoring signal is a flag signal, the signal duration of the quick air leakage alarm signal is obtained; the signal duration is compared with a preset flag duration threshold to obtain a duration comparison result; when the duration comparison result is that the signal duration is greater than or equal to the preset flag duration threshold, the identification information within the region is set as the target identification information; the configuration item of the target tire is modified according to the target identification information to obtain the modified configuration item.

[0110] The preset leakage parameters include a preset flag time threshold.

[0111] For example, after selecting identification information in a region, the tire pressure monitoring data corresponding to the identification information in the region is analyzed and processed to obtain a monitoring signal. For example, different data or change trends are set to correspond to different signals, and the signals may include normal signals and flag signals.

[0112] If the monitoring signal is determined to be a flag signal, the duration of the flag signal is compared with the preset flag duration threshold to determine whether the minimum duration of the flag signal is reached. For example, the preset flag duration threshold is set to 3 seconds. When the duration of the flag signal reaches or exceeds 3 seconds, the tire pressure sensor corresponding to the identification information in the selected area is determined to be the tire pressure sensor to be replaced. In addition, it is necessary to determine whether there is only one tire pressure sensor. After determining that there is only one tire pressure sensor, the identification information in the area is set as the target identification information, and then the information in the configuration item corresponding to the target tire is replaced with the target identification information.

[0113] In one embodiment, as shown in FIG. 2 , a device identification configuration method is provided, which is applied to a vehicle-mounted display device and includes the following steps:

[0114] Step 202: Generate a marker configuration message and output the marker configuration message.

[0115] Specifically, after the operator selects the configuration information, the vehicle-mounted display device generates an identification configuration message according to the configuration information and sends the identification configuration message to the vehicle-mounted intelligent terminal.

[0116] Step 204: Obtain a configuration feedback message.

[0117] Specifically, after the in-vehicle intelligent terminal completes the configuration operation, the in-vehicle intelligent terminal generates a configuration feedback message and sends the configuration feedback message to the in-vehicle display device.

[0118] Step 206: Analyze the message according to the preset identification parameters and the configuration feedback message to obtain the message analysis result.

[0119] The configuration feedback message includes a signal quantity corresponding to the configuration state of the tire pressure sensor, and the preset identification parameter includes a first preset signal quantity and a second preset signal quantity.

[0120] Specifically, after receiving the configuration feedback message, the signal quantity corresponding to the configuration state of the pressure sensor carried in the configuration feedback message is compared with the first preset signal quantity and the second preset signal quantity respectively to determine the specific type of the signal quantity.

[0121] Step 208: When the message analysis result shows that the configuration feedback message contains the first preset signal quantity, a configuration completion signal is output and the configuration process ends.

[0122] Specifically, when it is determined that the signal quantity corresponding to the tire pressure sensor configuration status carried in the configuration feedback message is the same as the first preset signal quantity, that is, when the first preset signal quantity exists in the configuration feedback message, it is determined that the on-board intelligent terminal has successfully changed the tire pressure sensor ID, that is, the identification information. At this time, the vehicle tire pressure monitoring system can operate normally, and the on-board display device prompts success and returns to the normal working logic and process.

[0123] In this embodiment, when the operator selects the configuration information, the vehicle display device generates an identification configuration message and sends it to the vehicle intelligent terminal to ensure the accuracy and timeliness of information transmission. After the vehicle intelligent terminal completes the configuration operation, the generated configuration feedback message will be returned to the display device, forming an effective two-way communication. By analyzing the configuration status signal of the pressure sensor in the configuration feedback message, the system can quickly determine whether the ID change is successful, ensuring that the vehicle can continuously monitor the tire pressure status and effectively prevent potential safety hazards.

[0124] In an exemplary embodiment, analyzing the preset identification parameters and the configuration feedback message to obtain the message analysis result includes:

[0125] In the case of obtaining a configuration feedback message, determining an identification configuration signal quantity based on the configuration feedback message; and comparing and analyzing the identification configuration signal quantity with a preset identification parameter to obtain a comparison and analysis result.

[0126] The configuration feedback message includes a signal quantity corresponding to the configuration state of the tire pressure sensor, and the preset identification parameter includes a first preset signal quantity and a second preset signal quantity.

[0127] For example, after receiving the configuration feedback message, the tire pressure sensor configuration status carried in the message, i.e., the identification configuration signal quantity, will be analyzed in detail, that is, the signal quantity in the feedback message will be compared with the two preset signal quantities one by one to determine its specific type. If the feedback message contains the first preset signal quantity, it is confirmed that the ID change of the tire pressure sensor has been successful, and the vehicle tire pressure monitoring system can now operate normally. At the same time, if the signal quantity matches the second preset signal quantity, it may indicate that there is an abnormal situation and further processing is required.

[0128] In an exemplary embodiment, after comparing and analyzing the identification configuration signal quantity with the preset identification parameter to obtain the comparison and analysis result, the method further includes:

[0129] When the message analysis result is that the second preset signal quantity exists in the configuration feedback message, the message sending duration is obtained, and the message sending duration is compared with the first duration threshold to obtain a first duration comparison result; when the first duration comparison result is that the message sending duration is less than or equal to the first duration threshold, the next configuration feedback message is obtained; when the duration comparison result is that the message sending duration is greater than the first duration threshold, a device restart instruction is generated and the device restart instruction is output.

[0130] Exemplarily, a continuous configuration time threshold, i.e., a first duration threshold, can be pre-set, that is, if no message with a first preset signal amount is received within a certain duration, the configuration continues; if the time for not receiving a message with the first preset signal amount exceeds a certain duration, a device restart instruction is generated and output to the on-board intelligent terminal.

[0131] By comparing the message sending time with the first time threshold, the accuracy of the current configuration operation and whether additional operation is required, namely, re-installing the vehicle-mounted intelligent terminal, are determined.

[0132] In an exemplary embodiment, after generating the identification configuration message based on the matching operation instruction and outputting the identification configuration message, the method further includes:

[0133] Obtain the message sending duration; compare the message sending duration with the second duration threshold to obtain a second duration comparison result; if the second duration comparison result is that the message sending duration is less than or equal to the second duration threshold, do not perform the operation; if the second duration comparison result is that the message sending duration is greater than the second duration threshold, generate a device restart instruction and output the device restart instruction; output the identification configuration message.

[0134] Exemplarily, a time threshold for not receiving a configuration feedback message after sending an identification configuration message, i.e., a second duration threshold, can be pre-set, and then a device restart instruction is generated when no configuration feedback message is received after a certain duration, and the device restart instruction is output to the on-board intelligent terminal; and no operation is performed if no configuration feedback message is received within a certain duration.

[0135] In an exemplary embodiment, a device identification configuration method is provided, which is applied to a vehicle-mounted intelligent terminal, and the method includes the following steps:

[0136] Get the identification configuration message.

[0137] The target tire and the area to be searched are determined based on the identification configuration message.

[0138] The search area is scanned to obtain identification information in multiple areas and corresponding tire pressure monitoring data.

[0139] When identification information within a region is selected, the tire pressure change trend and the duration of the trend are determined based on the tire pressure monitoring data corresponding to the identification information within the region.

[0140] When it is determined that there is a tire pressure decreasing trend in the tire pressure change trend, the decrease duration corresponding to the tire pressure decreasing trend is compared with the preset air leakage duration to obtain a comparison result.

[0141] When the comparison result is that the reduction duration is greater than or equal to the preset leakage duration, the identification information in the area is set as the target identification information.

[0142] The configuration item of the target tire is modified according to the target identification information to obtain the modified configuration item.

[0143] When identification information within a region is selected, a monitoring signal is generated based on the tire pressure monitoring data corresponding to the identification information within the region.

[0144] When the monitoring signal is a flag signal, the signal duration of the rapid air leakage alarm signal is obtained.

[0145] The signal duration is compared with a preset flag duration threshold to obtain a duration comparison result.

[0146] When the duration comparison result is that the signal duration is greater than or equal to the preset flag duration threshold, the identification information in the area is set as the target identification information.

[0147] The configuration item of the target tire is modified according to the target identification information to obtain the modified configuration item.

[0148] When the modified configuration item is obtained, a configuration feedback message is generated and output.

[0149] The specific implementation steps of this embodiment are shown in the steps of TBOX (Telematics Box), i.e., the vehicle-mounted intelligent terminal, in FIG3 .

[0150] In an exemplary embodiment, a device identification configuration method is provided, which is applied to a vehicle-mounted display device, and the method includes the following steps:

[0151] Generates and outputs a label configuration message.

[0152] Obtain configuration feedback packets.

[0153] In case of obtaining a configuration feedback message, the identification configuration semaphore is determined based on the configuration feedback message.

[0154] Compare and analyze the identification configuration signal quantity with the preset identification parameters to obtain a comparative analysis result.

[0155] When the message analysis result shows that the first preset signal quantity exists in the configuration feedback message, a signal indicating configuration completion is output and the configuration process ends.

[0156] When the message analysis result shows that the second preset signal quantity exists in the configuration feedback message, the message sending duration is obtained, and the message sending duration is compared with the first duration threshold to obtain a first duration comparison result.

[0157] When the first duration comparison result is that the message sending duration is less than or equal to the first duration threshold, the next configuration feedback message is obtained.

[0158] When the duration comparison result is that the message sending duration is greater than the first duration threshold, a device restart instruction is generated and output.

[0159] Get the message sending time.

[0160] The message sending duration is compared with the second duration threshold to obtain a second duration comparison result.

[0161] If the second duration comparison result is that the message sending duration is less than or equal to the second duration threshold, no operation is performed.

[0162] When the second time length comparison result is that the message sending time length is greater than the second time length threshold, a device restart instruction is generated and output.

[0163] Output identification configuration message.

[0164] The specific implementation steps of this embodiment are shown in the steps of the vehicle display device such as the vehicle computer or instrument in FIG3. The status flag in FIG3 is a preset signal quantity, the 02 status flag belongs to the first preset signal quantity, and the 01 status flag and the 03 status flag both belong to the second preset signal quantity. 02 indicates that the tire pressure sensor ID matching function is successfully operated and the ID information has been changed; 01 indicates that the tire pressure sensor ID matching function is turned on and is in the configuration operation; 03 indicates that there is a problem with the tire pressure sensor ID matching function and the ID identification is not completed.

[0165] It should be understood that, although the various steps in the flowcharts involved in the above-mentioned embodiments are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and these steps can be executed in other orders. Moreover, at least a part of the steps in the flowcharts involved in the above-mentioned embodiments can include multiple steps or multiple stages, and these steps or stages are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the steps or stages in other steps.

[0166] Based on the same inventive concept, the embodiment of the present application also provides a device identification configuration apparatus for implementing the device identification configuration method involved above. The implementation scheme for solving the problem provided by the apparatus is similar to the implementation scheme recorded in the above method, so the specific limitations in the one or more device identification configuration apparatus embodiments provided below can refer to the limitations on the device identification configuration method above, and will not be repeated here.

[0167] In one embodiment, as shown in FIG. 4 , a device identification configuration apparatus is provided, including: a first message communication module 402, a first message analysis module 404, a data acquisition module 406 and a configuration processing module 408, wherein:

[0168] The first message communication module 402 is used to obtain the identification configuration message.

[0169] The first message analysis module 404 is used to determine the target tire and the area to be searched based on the identification configuration message.

[0170] The data acquisition module 406 is used to scan the search area to obtain identification information in multiple areas and the corresponding tire pressure monitoring data.

[0171] The configuration processing module 408 is used to modify the configuration items of the target tire based on the preset air leakage parameters, identification information in multiple areas and the corresponding tire pressure monitoring data, and obtain the modified configuration items.

[0172] The first message communication module 402 is further configured to generate a configuration feedback message and output the configuration feedback message when obtaining the modified configuration item.

[0173] In an exemplary embodiment, the configuration processing module 408 is also used to determine the tire pressure change trend and the duration of the trend based on the tire pressure monitoring data corresponding to the identification information in the area when selecting identification information in an area; when it is determined that there is a tire pressure reduction trend in the tire pressure change trend, compare the reduction duration corresponding to the tire pressure reduction trend with the preset leakage duration to obtain a comparison result; when the comparison result is that the reduction duration is greater than or equal to the preset leakage duration, set the identification information in the area as the target identification information; modify the configuration item of the target tire according to the target identification information to obtain the modified configuration item.

[0174] In an exemplary embodiment, the configuration processing module 408 is also used to generate a monitoring signal based on the tire pressure monitoring data corresponding to the identification information in the area when the identification information in the area is selected; when the monitoring signal is a flag signal, obtain the signal duration of the fast air leakage alarm signal; compare the signal duration with a preset flag duration threshold to obtain a duration comparison result; when the duration comparison result is that the signal duration is greater than or equal to the preset flag duration threshold, set the identification information in the area as the target identification information; modify the configuration item of the target tire according to the target identification information to obtain the modified configuration item.

[0175] In one embodiment, as shown in FIG. 5 , a device identification configuration apparatus is provided, including: a second message communication module 502, a second message analysis module 504 and a control processing module 506, wherein:

[0176] The second message communication module 502 is used to generate a marker configuration message and output the marker configuration message.

[0177] The second message communication module 502 is further used to obtain a configuration feedback message.

[0178] The second message analysis module 504 is used to analyze the message according to the preset identification parameters and the configuration feedback message to obtain the message analysis result;

[0179] The control processing module 506 is used to output a configuration completion signal and end the configuration process when the message analysis result shows that the first preset signal quantity exists in the configuration feedback message.

[0180] In an exemplary embodiment, the second message analysis module 504 is further used to determine the identification configuration signal quantity based on the configuration feedback message when obtaining the configuration feedback message; compare and analyze the identification configuration signal quantity with the preset identification parameter to obtain a comparison analysis result.

[0181] In an exemplary embodiment, the second message analysis module 504 is also used to obtain the message sending duration and compare the message sending duration with the first duration threshold to obtain a first duration comparison result when the message analysis result is that the second preset signal quantity exists in the configuration feedback message; when the first duration comparison result is that the message sending duration is less than or equal to the first duration threshold, obtain the next configuration feedback message; when the duration comparison result is that the message sending duration is greater than the first duration threshold, generate a device restart instruction and output the device restart instruction.

[0182] In an exemplary embodiment, the device identification configuration device is used to obtain the message sending duration; compare the message sending duration with a second duration threshold to obtain a second duration comparison result; if the second duration comparison result is that the message sending duration is less than or equal to the second duration threshold, no operation is performed; if the second duration comparison result is that the message sending duration is greater than the second duration threshold, a device restart instruction is generated and outputted; and an identification configuration message is outputted.

[0183] Each module in the above-mentioned device identification configuration device can be implemented in whole or in part by software, hardware and their combination. Each module can be embedded in or independent of the processor in the computer device in the form of hardware, or can be stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to each module above.

[0184] In one embodiment, a computer device is provided, which may be a server, and its internal structure diagram may be shown in FIG6. The computer device includes a processor, a memory, an input / output interface (Input / Output, referred to as I / O) and a communication interface. The processor, the memory and the input / output interface are connected through a system bus, and the communication interface is connected to the system bus through the input / output interface. The processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store identification information and tire pressure monitoring data. The input / output interface of the computer device is used to exchange information between the processor and an external device. The communication interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a device identification configuration method is implemented.

[0185] Those skilled in the art will understand that the structure shown in FIG. 6 is merely a block diagram of a partial structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than shown in the figure, or combine certain components, or have a different arrangement of components.

[0186] In one embodiment, a computer device is provided, including a memory and a processor, wherein a computer program is stored in the memory, and the processor implements the steps in the above-mentioned method embodiments when executing the computer program.

[0187] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the steps in the above-mentioned method embodiments are implemented.

[0188] In one embodiment, a computer program product is provided, including a computer program, which implements the steps in the above method embodiments when executed by a processor.

[0189] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant laws, regulations and standards of relevant countries and regions.

[0190] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetoresistive random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. As an illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM). The database involved in each embodiment provided in this application may include at least one of a relational database and a non-relational database. Non-relational databases may include distributed databases based on blockchains, etc., but are not limited to this. The processor involved in each embodiment provided in this application may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, etc., but are not limited to this.

[0191] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0192] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A device identification configuration method, characterized in that: Applied to an in-vehicle intelligent terminal, the method comprises: Get the identification configuration message; Determine the target tire and the area to be searched based on the identification configuration message; Scan the area to be searched to obtain identification information in multiple areas and corresponding tire pressure monitoring data; Modifying the configuration item of the target tire based on the preset air leakage parameter, the identification information in the plurality of areas and the corresponding tire pressure monitoring data, to obtain a modified configuration item; When the modified configuration item is obtained, a configuration feedback message is generated and the configuration feedback message is output.

2. The method according to claim 1, characterized in that The preset leakage parameter includes a preset leakage duration; the configuration item of the target tire is modified based on the preset leakage parameter, the identification information in the plurality of areas and the corresponding tire pressure monitoring data to obtain the modified configuration item, including: In the case of selecting identification information within a region, determining a tire pressure change trend and a duration of the trend based on tire pressure monitoring data corresponding to the identification information within the region; When it is determined that there is a tire pressure decreasing trend in the tire pressure change trend, comparing the decrease duration corresponding to the tire pressure decreasing trend with a preset air leakage duration to obtain a comparison result; When the comparison result is that the duration of the reduction is greater than or equal to the preset leakage duration, the identification information in the area is set as the target identification information; The configuration item of the target tire is modified according to the target identification information to obtain the modified configuration item.

3. The method according to claim 2, characterized in that The preset air leakage parameter includes a preset flag time threshold; the configuration item of the target tire is modified based on the preset air leakage parameter, the identification information in the plurality of areas and the corresponding tire pressure monitoring data to obtain the modified configuration item, and further includes: In the case of selecting identification information within a region, generating a monitoring signal based on tire pressure monitoring data corresponding to the identification information within the region; When the monitoring signal is a flag signal, obtaining the duration of the rapid air leakage alarm signal; Compare the duration of the signal with a preset flag duration threshold to obtain a duration comparison result; If the duration comparison result is that the signal duration is greater than or equal to the preset flag duration threshold, the identification information in the area is set as the target identification information; The configuration item of the target tire is modified according to the target identification information to obtain the modified configuration item.

4. A device identification configuration method, characterized in that: Applied to an in-vehicle display device, the method comprises: Generate an identification configuration message and output the identification configuration message; Get configuration feedback message; Analyze the message according to the preset identification parameters and the configuration feedback message to obtain the message analysis result; When the message analysis result shows that the first preset signal quantity exists in the configuration feedback message, a signal indicating that the configuration is completed is output and the configuration process ends.

5. The method according to claim 4, characterized in that The performing analysis according to the preset identification parameter and the configuration feedback message to obtain the message analysis result includes: In the case of obtaining a configuration feedback message, determining an identification configuration semaphore based on the configuration feedback message; The identification configuration signal quantity is compared and analyzed with the preset identification parameters to obtain a comparison and analysis result.

6. The method according to claim 5, characterized in that After comparing and analyzing the identification configuration signal quantity with the preset identification parameter to obtain the comparison and analysis result, the method further includes: When the message analysis result indicates that the second preset signal quantity exists in the configuration feedback message, the message sending duration is obtained, and the message sending duration is compared with the first duration threshold to obtain a first duration comparison result; When the first duration comparison result is that the message sending duration is less than or equal to the first duration threshold, obtaining the next configuration feedback message; When the duration comparison result is that the message sending duration is greater than the first duration threshold, a device restart instruction is generated and output.

7. The method according to claim 4, characterized in that After generating the identification configuration message based on the matching operation instruction and outputting the identification configuration message, the method further includes: Get the message sending time; Compare the message sending duration with the second duration threshold to obtain a second duration comparison result; If the second duration comparison result is that the message sending duration is less than or equal to the second duration threshold, no operation is performed; If the second time length comparison result is that the message sending time length is greater than the second time length threshold, generate a device restart instruction and output the device restart instruction; Output the identification configuration message.

8. A device identification configuration device, characterized in that: Applied to an in-vehicle intelligent terminal, the device comprises: A first message communication module, used for obtaining an identification configuration message; A first message analysis module, used to determine the target tire and the area to be searched based on the identification configuration message; A data acquisition module, used for scanning the area to be searched, obtaining identification information in multiple areas and corresponding tire pressure monitoring data; A configuration processing module, configured to modify the configuration item of the target tire based on the preset air leakage parameter, the identification information in the plurality of areas and the corresponding tire pressure monitoring data, and obtain the modified configuration item; The first message communication module is further used to generate a configuration feedback message and output the configuration feedback message when the modified configuration item is obtained.

9. A device identification configuration device, characterized in that: Applied to a vehicle-mounted display device, the device comprises: A second message communication module, used to generate an identification configuration message and output the identification configuration message; The second message communication module is also used to obtain the configuration feedback message; A second message analysis module, used to analyze the configuration feedback message according to the preset identification parameters to obtain a message analysis result; The control processing module is used to output a configuration completion signal and end the configuration process when the message analysis result shows that the first preset signal quantity exists in the configuration feedback message.

10. A computer device comprising a memory and a processor, wherein the memory stores a computer program, characterized in that: When the processor executes the computer program, the steps of the method according to any one of claims 1 to 7 are implemented.

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