摘要：
基于SPCOMM控件。源码：unit Unit1;interfaceusesWindows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,Dialogs, StdCtrls, SPComm, ExtCtrls;ty... 阅读全文
摘要：
代码function StrToHex(Const str: Ansistring): Ansistring;asm push ebx push esi push edi test eax,eax jz @@Exit mov esi,edx //... 阅读全文