[Elecraft] CW Transmit Text Decode is off

Don Wilhelm donwilh at embarqmail.com
Sun Sep 16 20:24:47 EDT 2018


Cliff,

The decoder demands precise timing of dits, dahs, and the spacing.
It sounds like your "L" being decoded as ED is a result of a slight 
pause between the leading dit and the following part of the dahs and 
ending dits.
Similarly, "R" coming out as ED is the same problem - a slight pause 
after the first dit.

73,
Don W3FPR


On 9/16/2018 8:05 PM, Cliff Clark wrote:
> I love my KX2, and I thought I would use the TX only CW code to practice,
> but I'm having a problem.
> 
> I turn Vox off so there is no RF out.
> 
> I'm sending some letters like L that end up as ED, or something an R ends
> up EN.  The sound emitted by the radio seems right though.  I even recorded
> it in Audacity on my laptop, and the waveform looks perfect, but the decode
> is sometimes right, and sometimes not.
> 


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