A vehicle off-line detection system and detection method for detecting Bluetooth key functions

Abstract

The invention provides a vehicle off-line detection system and detection method for detecting the function of a bluetooth key. The detection system includes a production data system, electric detection equipment, an encryption machine, a hand-held detection device and a bluetooth key controller assembled on the vehicle; The inspection equipment is deployed on the vehicle production line to obtain the vehicle information data of the inspected vehicle and synchronize it to the production data system through the LAN; The corresponding vehicle information data is sent to the encryption machine, and the encryption machine generates a session key according to the vehicle information data, and then feeds back to the handheld detection device; the handheld detection device is installed with an APP for the user to control the vehicle with Bluetooth, and the handheld detection device It connects with the Bluetooth key controller through Bluetooth and detects the inspected vehicle through the APP, and the detection results are fed back to the production data system and stored.

Description

technical field [0001] The invention belongs to the field of automotive electronic communication, and in particular relates to a vehicle off-line detection system and detection method for detecting the function of an automobile bluetooth key. Background technique [0002] With the rapid development and popularization of smart mobile terminals, people carry smart terminals with them and can easily and skillfully use various APPs on them. Convenience in every way. With the popularization of automobiles in the lives of ordinary people, it has become an important topic for major automobile manufacturers and related research institutes to apply more intelligent technology to automobiles. For example, using the Bluetooth key installed on the smart terminal instead of the ordinary key to start the engine and control various functions of the vehicle can not only bring customers a high-end technological experience, but also make it more convenient and comfortable to use, while reduc...

AI Technical Summary

Problems solved by technology

[0003] At present, when the Bluetooth key function of the car is being tested offline, it is necessary to deploy a host computer, a scanning gun, and an encryption machine at the off-line inspection station of each model. The host computer and the encryption machine are hard-wired, so that the production line The input cost is very high, and it is very inconvenient to use, and it also increases the transformation and maintenance costs of the production line, resulting in great waste

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