The invention provides a vehicle-mounted steering wheel key control system and method. The system comprises a scene callback module, a strategy distribution module and a strategy response module. According to the invention, the current trigger scene of the vehicle-mounted application and the name of the pressed key on the vehicle-mounted steering wheel are sent to the strategy distribution module in the scene callback module, and then the strategy distribution module distributes the response strategy with the highest key priority to the trigger scene and the name of the pressed key on the vehicle-mounted steering wheel. The vehicle-mounted application completes function triggering of the key according to the response strategy, so that different vehicle-mounted applications can share one strategy distribution module, and the adaptability of the vehicle-mounted steering wheel key control module is greatly improved.
本发明提供一种车载方向盘按键控制系统和方法,系统包括:场景回调模块、策略分配模块和策略响应模块。本发明通过在场景回调模块中将车载应用当前的触发场景和车载方向盘上被按下的按键名称发送至策略分配模块,再由策略分配模块对上述触发场景和车载方向盘上被按下的按键名称分配按键优先级最高的响应策略,以使上述车载应用根据上述响应策略完成按键的功能触发,从而使得不同车载应用可以共用一个策略分配模块,大大提高了车载方向盘按键控制模块的适配性。
Vehicle-mounted steering wheel key control system and method
一种车载方向盘按键控制系统和方法
2023-12-05
Patent
Electronic Resource
Chinese
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