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 literally 'p15',clk literally 'p16',ale literally 'p17', mk literally 'p11',sk literally 'p12'; clear:procedure; sclk=0;io=0;rst=0; end clear; send1302:proce