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Vehicle debugging circuit and method

A technology for debugging circuits and vehicles, applied in the field of Internet of Vehicles, can solve the problems of incompatibility, high cost of debugging circuits, etc., and achieve the effect of low cost

Active Publication Date: 2022-04-15
麦腾物联网技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiments of the present disclosure provide a vehicle debugging circuit and method, which can solve the problem of high cost and incompatibility of the existing vehicle debugging circuit

Method used

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  • Vehicle debugging circuit and method
  • Vehicle debugging circuit and method
  • Vehicle debugging circuit and method

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Embodiment Construction

[0037] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. Where the following description refers to the drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the illustrative examples below are not intended to represent all implementations consistent with this disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as recited in the appended claims.

[0038] figure 2 It is the structure of a vehicle debugging circuit provided by the embodiment of the present disclosure Figure 1 . like figure 2 shown, the circuit includes:

[0039] The first connector 201, the vehicle 202, the T-BOX 203, the second connector 204, and the computer 205; wherein the vehicle 204 and the T-BOX 203 are connected through the first connector connection 201, and the ...

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Abstract

The present disclosure provides a vehicle debugging circuit and method, which relate to the technical field of Internet of Vehicles, and can solve the problem of high cost and incompatibility of the existing vehicle debugging circuit. The specific technical solution is: the circuit includes: a first connector, a vehicle, a vehicle-mounted terminal box T-BOX, a second connector and a computer; wherein, the vehicle and the T-BOX pass through the first connector, so The computer is respectively connected to the vehicle and the T-BOX through the second connector; the pins of the first connector include CAN pins of the controller area network, and the CAN pins are used to transmit the The CAN signal of the vehicle, the first pin of the second connector is connected with the CAN pin of the first connector through the DB9 wiring harness; the computer is used to pass the first pin of the second connector and The CAN pin of the first connector acquires the CAN signal of the vehicle. The invention is used for reducing the cost of the vehicle debugging circuit and improving the compatibility.

Description

technical field [0001] The present disclosure relates to the field of Internet of Vehicles, and in particular, to a vehicle debugging circuit and method. Background technique [0002] A connected vehicle, such as a car, installed with an on-board terminal box (Telematics BOX, T-BOX) requires vehicle debugging during the research and development stage. Vehicles are usually debugged with benches and common wiring harnesses. However, when the vehicle is debugged with a bench and a common wiring harness, the computer will be separated from the vehicle controller area network (Controller Area Network, CAN), causing inconvenience to the debug of the vehicle. [0003] In the prior art, an On-Board Diagnostic (OBD) wiring harness is usually used to connect with the vehicle, so that the computer can be connected to the vehicle CAN network to debug the vehicle. figure 1 It is a structural diagram of a vehicle debugging circuit provided in the prior art. like figure 1 As shown, the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/66H01R24/00
CPCH01R13/6691H01R13/665H01R24/00
Inventor 方明龙杨新伟吴关鑫
Owner 麦腾物联网技术有限公司