[Elecraft] K3 RTTY

Mike Reublin nf4l at nf4l.com
Tue Jul 9 20:25:42 EDT 2013


To all who offered help and encouragement, a great big thank-you!

The secret was in setting MIC SEL to line in. Dunno how I missed it, but I did. Listen carefully, and you'll hear the sound of a self administered double dope-slap.

73, Mike NF4L

On Jul 8, 2013, at 4:53 PM, Mike Reublin <nf4l at nf4l.com> wrote:

> Thanks to some excellent suggestions, I was able to get receive working, but transmit is still a no-go.
> 
> I cannot get an ALC indication. I've run the sound card volume up and down it's range. I can hear the tones thru the K3 speaker, so they're getting in.
> 
> It's got to be something so simple I'll feel compelled to double dope-slap myself.
> 
> Mike
> 
> On Jul 8, 2013, at 12:38 AM, Mike Reublin <nf4l at me.com> wrote:
> 
>> I'm trying to help a new K3 owner set up for RTTY using MMTTY and AFSK A. I have a Mac, he's running Win XP.
>> 
>> I added a USB sound card (mic and fones) and stereo cables in and out. Win recognizes it, and I chose it in MMTTY and Win. 
>> 
>> Mark and space agree. Vox is on, and the vox settings should be OK. Tones are being generated. Levels are mid range in WIn volume controls.
>> 
>> No transmit and no decode, just the random garbage from noise.
>> 
>> Offline replies may be best, I can see this getting long.
>> 
>> 73, Mike NF4L
> 
> 
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