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#2
陛下2010-12-29 16:00
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但到与门打开与关闭卡了
希望能帮助 谢谢

START:
MOV AX,DATA
MOV DS,AX
X1: MOV,AH,01H
INT 21H
KEY: MOV AH,07H
INT 21H
CMP AL,'Q'
JZ EXIT
CMP AL,O8H
JZ X1
X2:
SUB AL,31H
MOV AH,00H
MOV SI,AX
SAL SI,1
;++++++++++++++++++++++++++
MOV DX,0012H
MOV AX,0000H
MOV BH,00H
MOV BL,AL
DIV MOSIC[SI]
MOV BX,AX
;++++++++++++++++++++++++
MOV DX,43H
MOV AL,0B6H
OUT DX,AL
IN AL,42H
MOV AL,BL
OUT 42H,AL
MOV AL,BH
OUT 42H,AL
;+++++++++++++++++++++
IN AL,61H
OR AL,03H
.....
下面的不会了
MOV AX,DATA
MOV DS,AX
X1: MOV,AH,01H
INT 21H
KEY: MOV AH,07H
INT 21H
CMP AL,'Q'
JZ EXIT
CMP AL,O8H
JZ X1
X2:
SUB AL,31H
MOV AH,00H
MOV SI,AX
SAL SI,1
;++++++++++++++++++++++++++
MOV DX,0012H
MOV AX,0000H
MOV BH,00H
MOV BL,AL
DIV MOSIC[SI]
MOV BX,AX
;++++++++++++++++++++++++
MOV DX,43H
MOV AL,0B6H
OUT DX,AL
IN AL,42H
MOV AL,BL
OUT 42H,AL
MOV AL,BH
OUT 42H,AL
;+++++++++++++++++++++
IN AL,61H
OR AL,03H
.....
下面的不会了