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Electronic equipment, fault detection method thereof and terminal equipment

A technology of electronic equipment and terminal equipment, applied in the field of communication, can solve problems such as inability to detect remotely and relying on servers

Active Publication Date: 2019-10-08
LAUNCH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that the communication fault detection process in the prior art needs to rely on the server and cannot perform remote detection, the purpose of this application is to provide a fault detection method for electronic equipment, electronic equipment and terminal equipment

Method used

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  • Electronic equipment, fault detection method thereof and terminal equipment
  • Electronic equipment, fault detection method thereof and terminal equipment
  • Electronic equipment, fault detection method thereof and terminal equipment

Examples

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Embodiment Construction

[0073] Below, the present application will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, on the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form a new embodiment. .

[0074] like figure 1 As shown, the electronic device fault detection method provided by the embodiment of the present application is applied to a vehicle diagnosis system, and the vehicle diagnosis system includes an electronic device 1 , a server 2 , a vehicle ECU 3 and a terminal device 4 . Wherein, the electronic device 1 can be a device such as a TBOX that supports information communication with a terminal device, and is used to realize the communication connection between the server 2 and the vehicle ECU 3 . The terminal device 4 may be, but not limited to, a personal computer, a notebook computer, a smart phone, a tablet computer, and a portable...

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PUM

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Abstract

The invention discloses a fault detection method of electronic equipment. The method comprises that terminal equipment sends a detection request to the electronic equipment; the electronic equipment obtains state data stored in a preset data format according to the detection request, and sends the state data to the terminal equipment; and the terminal equipment extracts a fault code from the statedata, analyzes the fault code to determine a corresponding fault phenomenon, and displays the fault phenomenon. The invention also discloses the electronic equipment and the terminal equipment. The terminal equipment remotely detects the electronic equipment by sending the detection request rather than using a server or dismounting the equipment.

Description

technical field [0001] The present application relates to the communication field, and in particular to a fault detection method for electronic equipment, electronic equipment and terminal equipment. Background technique [0002] In the vehicle diagnosis process, during the data transmission process between the diagnostic equipment and the server or terminal equipment, communication failures are inevitably caused by network signals, program bugs, equipment failures and other reasons. Existing methods for detecting faults include exporting debugging information through a debugging serial port or a usb connection device, and locating faults. However, the disadvantage of this method is that the equipment must be located locally, and the equipment needs to be disassembled. For the equipment that has been installed in the car, it is very troublesome to use this method. There is also a method of exporting logs by issuing commands from the server, and analyzing faults through logs...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
CPCG05B23/0213G05B2219/24065
Inventor 刘新李森
Owner LAUNCH TECH CO LTD