R redjiang_lei Unregistered / Unconfirmed GUEST, unregistred user! 2003-04-01 #1 各位高手,小弟现急需在win2k&win9x下读并口!,请问有何控件,嵌入汇编调试不通,紧急求救!!!
M Milpas Unregistered / Unconfirmed GUEST, unregistred user! 2003-04-01 #2 并口没做过,只做过串口,用CreateFile打开。关注
R redjiang_lei Unregistered / Unconfirmed GUEST, unregistred user! 2003-04-01 #3 function ReadPort(Port:WORD):BYTE; var B:BYTE; begin ASM MOV DX, Port; IN AL, DX;(这一行报错) MOV B, AL; END; Result:=B; end; 我看到一位高手的东西,但是在win2k+d6中编译时老是报错.
function ReadPort(Port:WORD):BYTE; var B:BYTE; begin ASM MOV DX, Port; IN AL, DX;(这一行报错) MOV B, AL; END; Result:=B; end; 我看到一位高手的东西,但是在win2k+d6中编译时老是报错.