[Dx4win] Re: [Kenwood570] TS570DG + DX4win + CW keyer on LPT

Philippe Vandekerckhove Philippe Vandekerckhove" <[email protected]
Wed, 3 Jul 2002 19:56:31 +0200


Hi Don,

I did, I have a strange thing going on.
I have a circuit with the 2N2222 working perfect on my 570 and my IC706 =
but only with CWTYPE or N1MM logger or TRLOG but not with DX4WIN.  When =
I key in DX4WIN the rig is keyed and stay's like this sending a =
contignous tone untill I exit the program ?????

I guess the problem is with DX4WIN and not with my keyer circuit.

Thanks anyway !
Phil
  ----- Original Message -----=20
  From: [email protected]=20
  To: [email protected]=20
  Sent: Wednesday, July 03, 2002 2:26 PM
  Subject: Re: [Kenwood570] TS570DG + DX4win + CW keyer on LPT=20


  Phil,
  Try disconnecting C1. I don't see the point of it and the circuit that =
I'm using is identical except for the cap. I use a 2n2222 in one =
"converter" and a 4N33 opto isolator in another.... both work. Neither =
has the capacitor.
  GL,
  Don - K4BEV=20


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