RE: V2 of DTMF - the "Object Oriented" approach

There is (camera pan-tilt controllers) but I'm not sure we need to support that.

Matthew Kaufman

> -----Original Message-----
> From: Jim Barnett []
> Sent: Friday, November 16, 2012 8:38 AM
> To: Martin Thomson; Stefan Hakansson LK
> Cc:
> Subject: RE: V2 of DTMF - the "Object Oriented" approach
> If the main point of DTMF is legacy interoperability, I doubt that we need
> variable-length tones.  Traditional touch-tone IVR systems certainly don't use
> them.  Is there some other strange kind of legacy device that relies on them?
> - Jim

Received on Friday, 16 November 2012 16:45:48 UTC