[Elecraft] K3 Zero beating

[Ken Kopp]

BlankThere have been several comments related to "zero-beating"
signals.  I assume this applies to tuning CW signals.

Doesn't the CWT/SPOT function accomplish this?  

Is the desire to be able to vary the PITCH -in between- the 10 Hz 
PITCH steps?

I'm likely missing something in the discussion .....

73! Ken Kopp - K0PP
     ElecraftCovers at rfwave.net
     http://tinyurl.com/7lm3m5