Modem programming helppp amateur!!

I'm pretty new to MR.C. I'm a java person jump'n to C, to see if C can help me do this, since Java lately abandoned me. Actually i wanna build a Voice response server and there are no Audio processing API available in Java. But i learnt that C is the first to implement modem programming Algorithm. Ok this wat actually i'm look'n for......

I have a PC connected to a modem. I receive a call
from outside line. I want an application to run on a
PC which will detect that it has got a call and
respond with some automatic message say "Welcome to my
computer". I want the application to wait for some
input from the person calling u. say for example if he
presses one It has to say some message. if the caller
presses "2" on his telephone, my application has to
say a different message. can this be accomplished.

Experts and Seniors render me a helping hand wif ur valuable insights and thanx a lot 4 ur precious time and ideas.

tech info: Uzing Win 2k, version 6 VC.

There is an entire API for dealing with telephone connections. It was jointly devised by MS and Intel. Search google or similar for "TAPI", and you'll find a lot of stuff.

I know the kind of thing you mean, (with the "Press 2 to xyz" type things). I don't know if TAPI covers that as I've never needed to do it. The system I know that does this uses a hardware phase locked loop detector to generate a software interrupt on the controlling processor.

Interesting challenge actually - good luck.

I'm ashamed of saying this, but no, i don't know how to do it, but if you get to do it, please send me the code, or anything

[email protected]

oskilian

Your suggestion helps!! I know tt this project cld be successfully implemented with hardware handshake, juz was wondering if there is any API to trigger the modem itself to carry out voice signals. I mean plain software dealings wif no hardware stuffs' interference. I'm searching for info..still..!! And for oskilian, this is a 6months project..if u cld wait tt long..i shall gif u.

additionally, u C people are so helpful!!