关于Ds1302电子钟的程序代码怎样去实现

关于电子钟:Ds1302:自写->Ds1302_Single_Byte_Write(0x8e, 0x00); Ds1302_Single_Byte_Write(0x84, shi/10*16+shi%10); Ds1302_Single_Byte_Write(0x82, fen/10*16+fen%10); Ds1302_Single_Byte_Write(0x8...