[Skimmertalk] Using Skimmer Server + RSP2 + N1MM+

Frank VO1HP invl160 at gmail.com
Tue Jan 14 18:44:21 EST 2020


Thanks! Bob....very helpful.  I am sending test spot from remote site VO1FN.
Have discovered that BW needs to be 192khz for spot to show on correct freq.

On Tue, Jan 14, 2020, 20:08 Bob Wilson, N6TV, <n6tv at arrl.net> wrote:

> Answers below.
>
> On Tue, Jan 14, 2020 at 9:45 AM Frank VO1HP <invl160 at gmail.com> wrote:
>
>> I located the SkimSrv.ini file and I see the CwSegment for 160 was set
>> from 1800000-1840000.  I have manually changed that to 1800000-1885000.
>> Does that mean I will copy signals and generate  spots up in that freq
>> bandwidth?
>>
>
> This is the "CW decoding region", which could be bigger or smaller than
> the bandwidth being digitized.  But this change is fine.
>
> In SkimSrv.ini There are center frequencies listed for each band and three
>> bandwidths.  For example at 96khz the center freq on 160 is 1845500.  There
>> is also a parameter SegmentSel96=100000000000.          Is any tweaking of
>> these numbers required.?
>>
>
> The *Rate=* line determines the digitized bandwidth and which of the
> three sets of center frequencies and SegmentSel lines will be used.
>
> 0=48kHz 1=96kHz 2=192kHz
>
> I got onto this issue because I was seeing a report displayed in N1MM+
>> Telnet window like this:
>> "SETT: vlNormal 1800.0-1840.0"   With the change I now see "SETT:
>> vlNormal 1800-1885"
>> Does the acronym SETT just refer to the CWSegment or to something else?
>>
>
> It displays the CwSegments settings.
>
>
>> In  Skimmer I had selected 1800.0-1891.0 @96khz. when using the RSP2 with
>> N2IC DLL file but that was being overridden by the CW Segment setting in
>> the INI file.??
>>
>
> The selection updates the Rate= line to Rate=1.  You can select 192 kHz
> and which will set Rate=2 and ensure that the edges of the 160m band are
> covered.  There's a JA band above 1900 kHz.
>
> 73,
> Bob, N6TV
>
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