May be this should give you some start on the issue you are looking to solve
http://www.codeproject.com/KB/IP/devangpro.aspx On Sep 7, 5:40 am, Kassa <[email protected]> wrote: > Hi, > > This is the scenario> > > I have phone connected to voice modem (in my pc).My pc is always on.I > need to detect(start,end) telephone calls makes from my phone.(Not > software phone). (Telephone line is PSTN) > > Is this possible? > If possible can anyone help me on this? > Is there special devices to do that? if so what are they? > > Thanks > Kasun
