[Elecraft] New K3 Firmware: Improved AGC (great for pile-ups aswell as general operation)
Pierfrancesco Caci
pf at tippete.net
Mon May 14 15:42:58 EDT 2012
It nicely notches away a broadcasting carrier at 7200 kHz here, tried
with THR 12, 16 and 20.
Pf
>>>>> "Rick" == Rick Bates <happymoosephoto at gmail.com> writes:
Rick> Hi Guy,
Rick> Lyle also contacted me and it's appearing that AGC THR at 16 is not allowing
Rick> a 15 db signal (P3) to not get notched. It works beautifully at THR 7,
Rick> completely gone.
Rick> I sat and watched as both DSP were updated and it shows the appropriate
Rick> codes on the display.
Rick> It's likely along the lines of me not fully understanding what I'm doing.
Rick> ;-)
Rick> 73,
Rick> Rick
Rick> -----Original Message-----
Rick> From: Guy Olinger K2AV
Rick> I have 4.51 in and the auto notch is working fine.
Rick> Did your log on the utility show the DSP transferring as well? You
Rick> need to use the transfer all files. On my CONFIG: FW REVS do I have
Rick> uC=04.51, d1=02.76, d2=02.76, FL=01.15, dr=01.03
Rick> I checked the contents of the zip in the beta directory with the zip
Rick> of 4.51 distributed to pre-beta testers and they look the same.
Rick> 73, Guy
Rick> On Mon, May 14, 2012 at 2:03 PM, Rick Bates <happymoosephoto at gmail.com>
Rick> wrote:
>> I think the new AGC sounds great. However, auto-notch is no longer
Rick> working.
>> I can manually notch, but auto mode does nothing (LSB).
>>
>> Firmware is 4.51 and I've also installed the latest DSP firmware (in both
>> DSP). I've also cycled the power, no change.
>>
>> AGC DCY Nor
>> AGC Hold 0.00
>> AGC PLS Nor
>> AGC SLP 000 (tried 001, same results)
>> AGC THR 016 (tried different values, no change)
>> AGC F 120
>> AGC S 020
>>
>> Rick wa6nhc
>>
>>
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Rick> ______________________________________________________________
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--
Pierfrancesco Caci, ik5pvx
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