天祥ARM配套视频教程第24课，配套源码，对于学习智能家居系统的初学者有一定帮助！代码经本人检验完全可用，经简单修改后，可用到毕业设计中！-ARM supporting video tutorials Lesson 24, supporting source code, for beginners to learn the smart home system will definitely help! After I tested the code fully available, after