LC72130+1823程序 void out(uchar dat) ulong in_data(void) void out_data(uchar dat1,uchar dat2,ucha
LC72130+1823程序 void out(uchar dat) ulong in_data(void) void out_data(uchar dat1,uchar dat2,uchar dat3,uchar dat4) void display_tunner(unsigned ...
LC72130+1823程序 void out(uchar dat) ulong in_data(void) void out_data(uchar dat1,uchar dat2,uchar dat3,uchar dat4) void display_tunner(unsigned ...
74LS164在2051单片机LED显示电路中的应用...