[asterisk-dev] DTMF detection and generation code

[Kevin P. Fleming]

Steve Underwood wrote:

> It looks like they have changed the behaviour, but sane it certainly
> isn't. The reason for manipulating these lengths is to try to make the
> behaviour robust in poor signal conditions, where command from the
> handset may not be very reliable. It looks like they may have changed
> things to try to convey at least some of the timing of key presses. It
> looks they have seriously screwed up. :-)

So they have achieved 'consistent inconsistency'. Must be fun to build
networks like that :-)