[Elecraft] K3 CW Rx Audio

[Paul Christensen]

> "IMO, extending the DSP bandwidth in CW should be done only if
accompanied by restricting the maximum width to that of the
widest ENABLED roofing filter."

Joe,

That's a valid point and it affects the Omni VII for the same reason.  While 
the Omni VII's bandwidth is "mode agnostic," it does take cranking the b/w 
control a few revolutions to get the desired value.  I had actually thought 
of a process to engage a quick b/w recall for the Omni VII that their code 
developer is currently reviewing.

I like your idea of limiting the DSP rx audio bandwidth to no more than the 
widest roofing filter for the mode.

Paul, W9AC