The invention discloses a key configuration module, a vehicle and a key function configuration method. The key configuration module comprises a steering wheel key unit, a single-chip microcomputer control unit, a vehicle body control unit and an associated control unit which are connected in sequence. The steering wheel key unit comprises a plurality of physical keys; the association control unit comprises a plurality of function controllers; when the physical button is pressed, the single-chip microcomputer control unit sends a received button signal to the vehicle body control unit, and the vehicle body control unit forwards the button signal to a CAN bus according to a preset button function. And the function controller corresponding to the preset key function executes the function corresponding to the physical key according to the key signal. Through the implementation of the steering wheel key unit, reusability is given to the steering wheel key unit, user-defined configuration of the steering wheel key unit is achieved, and then the individual requirements of a driver are met.
本发明公开了一种按键配置模块、车辆及按键功能配置方法,所述按键配置模块包括依次连接的方向盘按键单元、单片机控制单元、车身控制单元和关联控制单元;所述方向盘按键单元包括多个物理按键;所述关联控制单元包括多个功能控制器;当所述物理按键被按动时,所述单片机控制单元将接收到的按键信号发送至所述车身控制单元,所述车身控制单元根据预设的按键功能将所述按键信号转发至CAN总线上,所述预设的按键功能对应的所述功能控制器根据所述按键信号执行所述物理按键对应的功能。通过实施本发明,为方向盘按键单元赋予了复用性,且实现了方向盘按键单元的自定义配置,进而满足了驾驶者的个性化需求。
Key configuration module, vehicle and key function configuration method
按键配置模块、车辆及按键功能配置方法
2022-03-01
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Carrying platform for vehicle configuration and configuration module
European Patent Office | 2022
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