阅读下列程序,说明程序的功能MOV A,40HCJNE A,41H,NEQUMOV 42H,40HSJMP TOOFFNEQU:JC SUBMOV 42H,40HSJMP TOOFFSUB:MOV 42H,41HTOOFF:RET

来源：学生作业帮助网编辑：作业帮时间：2024/11/14 11:24:19

阅读下列程序,说明程序的功能MOV A,40HCJNE A,41H,NEQUMOV 42H,40HSJMP TOOFFNEQU:JC SUBMOV 42H,40HSJMP TOOFFSUB:MOV 42H,41HTOOFF:RET
阅读下列程序,说明程序的功能
MOV A,40H
CJNE A,41H,NEQU
MOV 42H,40H
SJMP TOOFF
NEQU:JC SUB
MOV 42H,40H
SJMP TOOFF
SUB:MOV 42H,41H
TOOFF:RET

阅读下列程序,说明程序的功能MOV A,40HCJNE A,41H,NEQUMOV 42H,40HSJMP TOOFFNEQU:JC SUBMOV 42H,40HSJMP TOOFFSUB:MOV 42H,41HTOOFF:RET
LCD第三行显示mbed application board!
LCD第15行显示不断增加的户数.
求采纳为满意回答.