tpapro_4.07开发传真控件，功能强大，支持传真、终端、voip等，带源码，支持Borland Delphi3-7, C++Builder3-6-Async Professional is a comprehensive communications toolkit for Borland Delphi, C++Builder, & ActiveX environments. It provides direct access to serial ports, TAPI, and

Async Professional is a comprehensive communications toolkit for Embarcadero/CodeGear Delphi for win32 targets. It provides direct access to serial ports, TAPI, and the Microsoft Speech API. It supports faxing, terminal emulation, VOIP, &

Make PC to phone or PC to PC calls via VoIP providers Multi User Conference Unattended call transfer Call Redirection Detect DTMF user input Record calls and save to .wav files Play .wav files to the phone line Play text using Text-To-Speech (TTS) vo