详细说明:CAR ENTERTAINMENT SYSTEM,包括车载DVD,TUNER,IR,RADAR,以及音视频及显示控制系统。代码结构清晰,功能完善,有一定的参考性。-CAR ENTERTAINMENT SYSTEM, including car DVD, TUNER, IR, RADAR, as well as audio and video and show control systems. Clear code structure, function perfect, has a certain reference.