[WriteLog] Problem with MicroHam USB Interface

dh5hv dh5hv at t-online.de
Thu Feb 12 16:37:43 EST 2004


Hello Nick

Please check wether the RTS/DTR settings are correct !
Do you have some more things running on the other COM-Ports ?

I had the same problems here with homebrew interface and FT1000D:

COM 1 homebrew CAT interface to FT1000D for radio control with IF232.
COM 2 homebrew interface to connect soundcard to FT1000D with possibility of
TX and CW controlled by COM port.

I had to set COM 1  RTS and DTR to be always off and just on COM 2 to
control DTR CW and RTS PTT !

Now working OK !


Jochen !

PS: Just for the info: These were my settings with N1MM...but maybe same
with WL !!!


----- Original Message ----- 
From: "Nick Kail" <m3mlr at tiscali.co.uk>
To: <writelog at contesting.com>
Sent: Thursday, February 12, 2004 4:30 PM
Subject: RE: [WriteLog] Problem with MicroHam USB Interface


> Bob
> I've turned down the power of the Icom to .5w  and still it happens
> I know it sounds like RF feedback but I've almost that is possible to stop
> it. I've just tried it on a dummy load and lo and behold it still happens
>
> Ideas Bob??
>
> -----Original Message-----
> From: Bob Naumann - N5NJ [mailto:n5nj at gte.net]
> Sent: 12 February 2004 15:24
> To: Nick Kail; writelog at contesting.com
> Subject: Re: [WriteLog] Problem with MicroHam USB Interface
>
> Does this only happen with RF present?
>
> What happens if you turn down your output power?
>
>
> > ------------Original Message------------
> > From: "Nick Kail" <m3mlr at tiscali.co.uk>
> > To: <writelog at contesting.com>
> > Date: Thu, Feb-12-2004 9:12 AM
> > Subject: [WriteLog] Problem with MicroHam USB Interface
> >
> > Can anyone help me on this Just started playing with this interface and
> the
> > CAT side is good but when I start using it for CW at the end of the over
> it
> > doesn't lock into Receive but flashes from rx to tx for about 5 seconds
> > which means I've lost the first part of the exchange. I added torroids
to
> > the leads and short of putting it and the pc in a different room have
move
> > the two apart.
> >
> >
> >
> > Tnx
> >
> >
> >
> > Nick
> >
> > 2E0MLR
> >
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> >
>
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