Device, system and method for human-machine interaction for a vehicle

Abstract

The present invention discloses a device, a system, and a method for human-machine interaction in vehicles within the field of automotive engineering. The device communicates with the vehicle's processor. Its specific implementation comprises a Braille dot matrix output module and an input module. The Braille dot matrix output module responds to an activation signal from the human-machine interaction device and outputs the function options in Braille via the dot matrix. The input module receives the user's input commands for the function options and sends the output function options and the input command to the vehicle's processor. The processor then generates control commands to control the vehicle components. This implementation method enables the vehicle to provide functions that meet the travel needs of users with physical disabilities.This allows these specific user groups to conveniently use the various functions of the vehicle according to their personal preferences, improving their travel comfort and convenience and providing them with a better user experience.

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