单片机16盏流水灯汇编程序答:MAIN:CLR C MOV 30H,#10H MOV 31H,#01H JJ1:MOV A,30H MOV P2,A MOV A,31H MOV P0,A CALL YS MOV A,30H RR A MOV 30H,A MOV A,31H RL A MOV 31H,A MOV A,30H CJNE A,#01H,JJ JJ:MOV A,31H JNC JJ1 MOV 30H,#01H MOV 31H,#10H JJ3:MOV A,30H MOV P2,A ...
51单片机16位流水灯汇编程序答:org 0 jmp ww org 30h ww: mov a,#07fh call ys j1: mov p1,a call ys rr a cjne a,#07fh,j1 mov p1,#0ffh j2: mov p2,a call ys rr a cjne a,#07fh,j2 mov p2,#0ffh jmp ww ys: mov r7,#255 y1: mov r6,#255 djnz r6,djnz r7,...