Vehicle offline detection system and detection method for detecting Bluetooth key function

Abstract

The invention provides a vehicle offline detection system and detection method for detecting a Bluetooth key function. The detection system comprises a production data system, electric detection equipment, an encryption machine, a handheld detection device and a Bluetooth key controller assembled on a vehicle; the electric detection equipment is deployed on a vehicle production line and used for acquiring vehicle information data of a detected vehicle and synchronizing the vehicle information data to the production data system through a local area network; the handheld detection device is connected with the production data system and the encryption machine through the local area network, the handheld detection device acquires corresponding vehicle information data through the production data system and sends the vehicle information data to the encryption machine, and the encryption machine generates a session key according to the vehicle information data and feeds back the session keyto the handheld detection device; the handheld detection device is provided with an APP for a user to perform Bluetooth control on the vehicle, the handheld detection device and the Bluetooth key controller are connected through Bluetooth and detect the detected vehicle through the APP, and a detection result is 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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