the slope factor is +/-
1000 ppm which is probably enough range.
73
Mike W9MDB
73
Bill
G4WJS.
*From:*Bill Somerville [mailto:g4...@classdesign.com]
*Sent:* Monday, May 18, 2015 4:34 PM
*To:* wsjt-devel@lists.sourceforge.net
*Subject:* Re: [wsjt-devel] Dial calibration errors
On 18/05/2
: Re: [wsjt-devel] Dial calibration errors
On 18/05/2015 20:10, Michael Black wrote:
Hi Mike,
If you mean can you compute it yourself
sure
http://www.miniwebtool.com/slope-intercept-form-calculator/ Just put the
frequencies expected in X and what you measure in Y.
Attached is a patch against
good work
73
Victor
- Original Message -
From: "Joe Taylor"
To: "WSJT software development"
Date: Mon, 18 May 2015 21:09 +0700
Subject: Re: [wsjt-devel] Dial calibration errors
> A few more thoughts about dial calibration errors.
>
> A couple of da
"RR73" change as it is unrelated
and probably not intended.
73
Mike W9MDB
73
Bill
G4WJS.
*From:*Edson W. R. Pereira [mailto:ewpere...@gmail.com]
*Sent:* Monday, May 18, 2015 2:03 PM
*To:* WSJT software development
*Subject:* Re: [wsjt-devel] Dial calibration errors
Hi Mike,
You
Hi Bill,
One can add the options to the scripts directly, but I've not added all
the flag features to the canned builds. I'm working on that for Linux,
but is a ways off yet.
I would think, using the cmake-gui (which is available via the start
menu in Windows, command line on *Nix) would allow th
to do.
73
Mike W9MDB
From: Edson W. R. Pereira [mailto:ewpere...@gmail.com]
Sent: Monday, May 18, 2015 2:03 PM
To: WSJT software development
Subject: Re: [wsjt-devel] Dial calibration errors
Hi Mike,
You are correct. I should have mentioned that the same measurement should be
perhaps that's all you need.
>
> Mike W9MDB
>
>
>
> *From:* Edson W. R. Pereira [mailto:ewpere...@gmail.com]
> *Sent:* Monday, May 18, 2015 12:14 PM
> *To:* WSJT software development
> *Subject:* Re: [wsjt-devel] Dial calibration errors
>
>
>
>
>
&g
On 18/05/2015 19:37, Michael Black wrote:
Hi Mike.
How do I turn on and compile HAMLIB and CAT tracing in 1.6.1 with
JTSDK? Getting an error and need to see what it's doing.
You should be able to edit the CMakeCache.txt file in the build tree or
use cmake-gui on it. I don't know how to trig
How do I turn on and compile HAMLIB and CAT tracing in 1.6.1 with JTSDK?
Getting an error and need to see what it's doing.
Mike W9MDB
--
One dashboard for servers and applications across Physical-Virtual-Cloud
Wides
A if all you do is one band. So in your case you could stick a -9 in A and
perhaps that's all you need.
Mike W9MDB
From: Edson W. R. Pereira [mailto:ewpere...@gmail.com]
Sent: Monday, May 18, 2015 12:14 PM
To: WSJT software development
Subject: Re: [wsjt-devel] Dial cal
Hello Joe,
I just checked some of the common received spots between my station and
Steve's on 15m and I am 9 Hz off (down). This makes me think that having a
standard station in WSPR like Steve's could allow an automatic calibration
by performing a query on the wsprnet database for our station and
A few more thoughts about dial calibration errors.
A couple of days ago I put my TS-2000 radio through the calibration
procedure described in Appendix C of the WSPR 4.0 User's Guide
http://physics.princeton.edu/pulsar/K1JT/WSPR_4.0_User.pdf
The procedure takes about half an hour, end to end, yie
Hi Edson,
PY2SDR wrote:
> Would it add too much complexity to have the frequency error correction in
> the audio base band of the decoders? This would prevent having to re-tune
> the rig and would also allow crystal controlled transceivers to also have
> frequency error correction.
This could be
Hi Joe,
Would it add too much complexity to have the frequency error correction in
the audio base band of the decoders? This would prevent having to re-tune
the rig and would also allow crystal controlled transceivers to also have
frequency error correction.
73, Edson PY2SDR
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