典型单片机应用实例代码和原理图俱全 典型单片机应用实例 现截取一段LED万年历源程序: 0e0h,0feh,0f6h,00h); declare week(11) byte constant (0edh,028h,0dch,7ch,39h,75h,0f5h, 2ch,0fdh,7dh,00h); declare da literall