在酒店的客房控制系统中，需要用弱电控制强电，此程序就是在stc89c51的基础上编制的。In the hotel room control system, it is necessary to use the weak control the strong power, the program is on the basis of stc89c51 prepared. (2016-05-05, Asm, 13KB, 下载2次)