[Elecraft] K3 with N1MM question

David Wilburn dave.wilburn at verizon.net
Fri Nov 7 09:41:59 EST 2008


I was running QSK with N1MM.  I usually set the delay to 0.  With 
delay set to zero, I cannot tell a big differnce with QSK on or off 
(on the K3) when using N1MM to key the rig.

David Wilburn
NM4M
http://www.nm4m.com




Randy Moore wrote:
> I enjoyed last weekend operating SSCW with my new K3/10 and N1MM.  Both 
> were a joy to use!!  I have one curiosity however.  I have the K3 setup 
> for semi-QSK with a delay of 0.03 which works fine for me at about 25 
> wpm.  However, the keying through N1MM operates as though PTT is enabled 
> at the beginning of a transmission and disabled at the end.  In other 
> words, I hear no signals during the N1MM transmission.  I'm keying 
> through the RS232 port on the K3 from a standard serial port on my PC 
> (same cable as used for the CAT from N1MM).  I have PTT--KEY set to 
> OFF-dtr, N1MM set for DTR-CW, RTS-Always off.  Is there something I'm 
> missing?
> 
> 73,
> Randy, KS4L
> K3 #2006
> K2 #337
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