[Elecraft] FSK problem with my K3

n2uz jd.n2uz at verizon.net
Fri Jan 30 16:36:14 EST 2009


Wayne,

Thanks for the 2.81 revision,  I will load it tonight.

I loaded up windows xp and ran ran mmtty using fsk to the K3 and
receiving good print on my K2.

The problem is the pseudofsk output in fldigi!!!!!!!!!Has to be bad data
being generated within the program.   The diddle does not sound right.
Don,  I had a good 4 volts out of the doubler circuit more than adequate
for the 'keying' transistor.

  

Thanks to both you and Don for your help.
I will use ASFK until Dave provides a fix for fldigi.

Jerry, N2UZ



snip...........
My problem is that I have the wrong polarity coming out of my rtty
>>>>>> program (fldigi under linux). It is hooked up to pin 1 of the ACC
15
>>>>>> pin
>>>>>> connector. It is changing polarity fine (looking at it with my
>>>>>> oscope.
>>>>>> How can I invert it in the K3?  I tried the CONFIG param FSK
POL  
>>>>>> and
>>>>>> that does not do it.  I read an email on the archives saying
that 
>>>>>> the
>>>>>> config item FSK POL  does not work.  If that is the case, when
will
>>>>>> it
>>>>>> be fixed?
>>>>>> I have the latest code 2.78.
>>>>>>
>>>>>> On the air I get no print from other hams.  As a test I use my K2
>>>>>> with
>>>>>> another pc to check and ASFK is fine by garbage with FSK.
>>>>>>



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