MOV P2,#0FH CPL A MOV P0,A MOV P2,#00H CPL D1_FLAG RETI DATA_TABLE: A INC A,@A+PC MOVC RET C0H,F9H,A4H,B0H DB 99H,92H,82H,F8H DB 80H,90H,88H,83H DB C6H,A1H,86H,8EH DB END 學習心得: