Subject: Re: TDT Question From: "Wygonski, John" <JWygonski@xxxxxxxx> Date: Thu, 10 Aug 2006 13:09:16 -0700A few years ago I wrote a DLL (accessible from C/C++, VB, etc. under Windows) to access the TDT PA4 via serial port. I can offer the library, console program, and full API documentation to anyone interested. Please email me and I will send you the installation package. John Wygonski Engineering Services House Ear Institute