[Elecraft] [K3] transmit equalizer settings

[Dick Dievendorff]

You can set all TX EQ to the center 0 dB position by pressing the CLR button
programmatically.  Then you can adjust from there.

I just put a new macro example into the K3 Utility Help (in a version to be
released before long):

CUT LO macro:

MN009;SWT53;
SWT11;DN;DN;DN;DN;DN;DN;DN;DN;
SWT12;DN;DN;DN;DN;DN;DN;DN;
SWT13;DN;DN;DN;DN;
MN255;

SWT53; taps the "CLR switch to set all audio bands to the 0 dB position.

SWT11 and 8 taps brings the 50 Hz band down 8 dB.
SWT12 and 7 taps brings the 100 Hz band down by 7 dB.
SWT13 and 4 taps brings the 200 Hz band down by 4 dB.

The switches labeled 1-8 are SWT11, SWT12, SWT13, SWT24, SWT27, SWT29,
SWT33, and SWT34.

Dick, K6KR




-----Original Message-----
From: elecraft-bounces at mailman.qth.net
[mailto:elecraft-bounces at mailman.qth.net] On Behalf Of Bob - W0GI
Sent: Tuesday, February 23, 2010 4:50 PM
To: elecraft at mailman.qth.net
Subject: Re: [Elecraft] [K3] transmit equalizer settings


<<<If there is enough macro memory, it will work.>>>

Well there isn't, the limit on a Macro is 120 characters. The problem is,
you can't just set an EQ band with a single command. You need to step UP or
DN.

For example just to set 50Hz to +12 you would use:

MN009;<Selects TX EQ Menu>SWT53;<Resets EQ bands to zero>SWT11<Selects 50Hz
EQ Band>UP;UP;UP;UP;UP;UP;UP;UP;UP;UP;UP;UP<Step Up 12 times>;MN255;<Exits
Menu>

As you can see, doing all eight bands would be a lot longer then 120
characters.

I did send a long string with the K3 Utility test window, so that is an
option. Put the string in a file then copy and paste into K3 util.

I will probably just define buttons on HRD to do this. Unless it has a
limit. :>)
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