文章提出一种融合预设与自定义功能的智能灯语系统方案。该系统采用分层架构，包括交互层、逻辑处理层和硬件执行层，支持行车、临停、上下车、指示等多场景应用，其中交互层提供模式选择及手绘、文字输入等自定义功能，逻辑处理层结合车辆状态信号下发控制指令，硬件执行层驱动 LED 实现灯语动画。通过设计分析，该系统可提升汽车灯光的个性化表达与信息传递能力。

This paper proposes an intelligent light language system solution that integrates preset and custom functions. This system is composed of a hierarchical architecture, including an interaction layer, a logic processing layer, and a hardware execution layer. It supports multiple application scenarios such as driving, temporary parking,getting on and off the vehicle, and instructions. The interaction layer provides custom functions such as mode selection,hand-drawing, and text input. The logic processing layer issues control instructions in combination with vehicle statussignals, and the hardware execution layer drives LEDs to achieve light language animations. Through design analysis,this system can enhance the personalized expression and information transmission capabilities of automotive lighting.