Guest gregsallee Report post Posted 01/29/2005 10:54 PM Running VoiceGuide for Dialogic with a D/4PCIU card, is it possible to detect DTMF tones generated by the caller without first answering the call? What I would like to do here is to allow callers "in the know" (i.e. myself) to drop into an IVR script by keying a code before the phone is answered. I'll use the IVR to access data from my computer/internet remotely by cell phone. Of course, I could hit the IVR automatically, but then if I really wanted to talk to someone at home, it would be difficult to re-ring the house phones after auto-answering with the IVR. Since Dialogic does distinguish DTMF tones, it seems like there ought to be a way to capture them before answering.... Share this post Link to post
SupportTeam Report post Posted 01/30/2005 04:09 AM is it possible to detect DTMF tones generated by the caller without first answering the call? No. Only after the call is answered is the recipient of the call able to hear what the caller says or presses... Share this post Link to post
