[Elecraft] K3/N1MM, freq jumps etc in CQ WW CW

Wayne Burdick n6kr at elecraft.com
Wed Dec 2 13:29:17 EST 2015


I though we had fixed this for all remaining cases in rev. 4.55, but I'll re-list it.

73,
Wayne
N6KR


On Dec 2, 2015, at 7:40 AM, Ignacy <no9e at arrl.net> wrote:

> Thank you for comments. I amy indeed use ` by chance although I have not done
> SO2V by choice.
> 
> N1MM claims a bug in K3. 
> This is in
> http://n1mm.hamdocs.com/tiki-index.php?page=Supported+Radios#K3_and_K3S:
> 
> *The K3 contains a firmware bug that was reported several times and never
> been fixed which affects users who would like to use PTT via radio command.
> If the Esc key is pressed when a CW transmission begins and you are using
> PTT via radio command, the radio may not return to RX. The radio RX issue
> doesn't occur if the owner disconnects the CW jack from the rear of the K3
> radio and doesn't change any N1MM Logger setting. Similar issues have been
> reported on other modes. Delay has been added to the N1MM Logger program
> when Esc is pressed but the problem still occurs intermittently. The problem
> seems to be worse with the very early K3 radios. Until this firmware issue
> is corrected, users may notice that the radio does not return to RX
> intermittently when using PTT via radio command. When this occurs, make
> another transmission and end it with the ESC key.*
> 
> Ignacy, NO9E
> 
> 
> 
> --
> View this message in context: http://elecraft.365791.n2.nabble.com/K3-N1MM-freq-jumps-etc-in-CQ-WW-CW-tp7611005p7611033.html
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