说明：  话录通MODEM的二次开发组件 功能包括来电显示拔号等基本TAPI编程组件，可以通过该组件快速编程 示例中有（C++ VB Delphi参考函数）组件可以被多数开发语言支持 本例主要以VISUAL BASIC开发语言为示例
(MODEM pass, then recorded the secondary development of component features include caller ID and other basic TAPI Dialup programming component, the component can be rapid in programming examples (C++ VB Delphi reference function) components can be most the development of language support in this case mainly VISUAL BASIC development language for the sample)