Vehicle data processing method and vehicle terminal

Technology of a vehicle-mounted terminal and processing method

Inactive Publication Date: 2016-12-07
SHENZHEN CASTEL WIRELESS TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a vehicle data processing method and a vehicle-mounted terminal, aiming at solving the problem that the data type displayed in the display panel of the vehicle in the prior art is fixed, cannot be displayed based on the user's needs, and the user experience is not good question

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  • Vehicle data processing method and vehicle terminal
  • Vehicle data processing method and vehicle terminal
  • Vehicle data processing method and vehicle terminal

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] In the prior art, the types of data displayed in the display panel of the automobile are fixed and cannot be displayed based on the user's needs, resulting in poor user experience.

[0040] In order to solve the above technical problems, the present invention proposes a vehicle data processing method, through the interaction between the vehicle-mounted terminal and the mobile terminal, the user can select the PID concerned, and the vehicle-mounted terminal will read the PID data stream based on the PID concerned by the user And calculate the value corresponding to the PID concerned by the user, and upload the value to the mobile terminal, so that the mobile terminal can display the value of the PID concerned by the user, realize personalized custom settings based on the user, meet the needs of the user, and impr...

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Abstract

The invention discloses a vehicle data processing method. The method is applied to a vehicle terminal, and the vehicle terminal is connected with a vehicle through an OBD interface. The method comprises the following steps: the vehicle terminal reads a first PID list supported by the vehicle after the vehicle starts, uploads the first PID list to an assigned mobile terminal convenient for a user to select the needed PID, receives a second PID list fed back by the mobile terminal, and reads PID dataflow corresponding to PIDs in the second PID list, values corresponding to all the PIDs in the second PID list are calculated according to the read PID dataflow every preset time, and the values obtained after calculation are uploaded to the mobile terminal and are displayed by the mobile terminal. The invention also discloses the vehicle terminal. The vehicle terminal effectively realizes users' customized settings, meets users' user demands, and improves users' use experiences.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a vehicle data processing method and a vehicle-mounted terminal. Background technique [0002] Cars have been used as people's daily means of transportation for more than 120 years. During this period, with the development of science and technology, cars have also undergone rapid changes. With the continuous development and progress of automotive technology, cars also have more and more functions. Function. [0003] The display panel of the car can display the remaining fuel amount, the mileage traveled and the current speed of the car, but it cannot show the user the parameters such as the amount of fuel consumed and the mileage traveled during the trip for the user, causing the user to The desired driving data cannot be effectively obtained, that is, the type of data displayed in the display panel of the car is fixed, and cannot be displayed based on the needs of the user,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C5/08
CPCG07C5/0816
Inventor 罗建平楚海湖元光七
Owner SHENZHEN CASTEL WIRELESS TELECOMM
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