Re: VCO and display don't match on UbitX?

wcurlew@juno.com
 

No, 40m lbs with mic.
Bill


---------- Original Message ----------
From: "Gary Anderson" <gary.ag5tx@...>
To: BITX20@groups.io
Subject: Re: [BITX20] VCO and display don't match on UbitX?
Date: Sun, 03 Feb 2019 19:47:04 -0800

Bill, 
Confused about the replies to your question.
Is this is factory firmware in CW mode with a sideTone of 1 KHz perhaps?

  if (txMode == TX_CW){
    //turn off the second local oscillator and the bfo
    si5351bx_setfreq(0, 0);
    si5351bx_setfreq(1, 0);
 
    //shif the first oscillator to the tx frequency directly
    //the key up and key down will toggle the carrier unbalancing
    //the exact cw frequency is the tuned frequency + sidetone
    if (isUSB)
      si5351bx_setfreq(2, frequency + sideTone);
    else
      si5351bx_setfreq(2, frequency - sideTone); 


Rgds,
Gary



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