[Elecraft] K3 - configure RX/TX equalizer using macros

2008-03-09 Thread Thomas Norff
To all who are missing a easy way to configure the RX/TX equalizer.
Based on the available tools i would use the Macros to set the RX/TX
equalizer for different needs.

An short example (pls don't type in the comments...):

AI0;no response
K31;is needed to use the SWT command
MN008;  or 009 to select RX / TX equalizer
SWT53;  tab CLR => set all values to 0dB
SWT11;  tab A/B => select first frequency

11 A/B  (1) => select 50 Hz
12 REV  (2) => select 100 Hz
13 A>B  (3) => select 200 Hz
24 PRE  (4) => select 400 Hz
27 AGC  (5) => select 800 Hz
29 XFIL (6) => select 1200 Hz
33 NB   (7) => select 2400 Hz
34 NR   (8) => select 3200 Hz

UP; to set +1 dB
or  up to 16 times each !!
DN; to set -1 dB
MN255;  exit the menu
K30;back to default (optional)


This one will set TX-EQ to -3/-2/0/0/0/+2/+3/+3  (this is only an example...
pls don't ask why)

AI0;K31;MN009;SWT53;SWT11;DN;DN;DN;SWT12;DN;DN;SWT29;UP;UP;SWT33;UP;UP;UP;SW
T34;UP;UP;UP;MN255;K30;



73 Thomas, DM7TN
K3/100 #78 


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Re: [Elecraft] K3 - configure RX/TX equalizer using macros

2008-08-10 Thread GM0ELP

I was just about to post comments about the implementation of the RX
EQualiser when I came across Thomas's post below. I'm now using the elecraft
k3 utility program (command tester) to hop quickly between RX EQ settings on
the K3brilliant, thanks! Here are some cw suggestions to try:

CW RX FLAT
AI0;K31;MN008;SWT53;MN255;K30;

CW RX 400Hz
AI0;K31;MN008;SWT53;SWT24;DN;DN;SWT27;UP;UP;UP;SWT29;DN;DN;DN;DN;DN;MN255;K30;

CW RX 1000Hz
AI0;K31;MN008;SWT53;SWT12;DN;DN;DN;SWT13;DN;DN;SWT24;DN;SWT27;UP;UP;UP;SWT29;DN;DN;DN;DN;DN;MN255;K30;

The 400/1000 (bandwidth) settings both peak the audio response for pitch
settings in the 700-800Hz range and have the effect of 'brightening' any cw
sig in that window. You can then switch back to FLAT to quickly compare the
difference.

I mainly use CW and am interested in what RX EQ settings everyone else is
using. 

73 Doug GM0ELP


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