高分:89C51单片机流水灯程序求步骤详解,看懂了就给分答:uchar code display_P0[]={ 0xFE,0xFD,0xFB,0xF7,0xEF,0xDF,0xBF,0x7F,//P0口由低位向高位依次亮灯(前一位的灯灭)0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,//P0口灯全灭 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,,//P0口灯全灭 0x7F,0xBF,0xDF,0xEF,0xF7,0xFB...