TComm控件 V4.11版本;适用: Delphi 5,Delphi 6,Delphi 7,Delphi 2005, Delphi 2006, Delphi 2007, Delphi 2010,Delphi XE | and C++ Builder 3,C++ Builder 4,C++ Builder 5,C++ Builder 6;附有详细英文安装说明。