[pskmail] Re: jittering fldigi 3.10 - 3.12.4
- From: "Paul" <pa0son@xxxxxxxxx>
- To: <pskmail@xxxxxxxxxxxxx>
- Date: Sat, 19 Sep 2009 15:50:03 +0200
Hi John,
With both versions 3.10 and 3.12.4 it's impossible to work with a node.
After the first frames I have a chance at a connect but that ends during
moving of the RX freq. And it moves more then 100 Hz although the search
settings are set to 10 Hz. It is pc depended, another laptop works fine. All
other modes are working fine. Only psk has the problem.
Waiting for 3.13
Thanks
Regards
Paul; pa0son
_____
Van: pskmail-bounce@xxxxxxxxxxxxx [mailto:pskmail-bounce@xxxxxxxxxxxxx]
Namens John Douyere
Verzonden: zaterdag 19 september 2009 15:16
Aan: pskmail@xxxxxxxxxxxxx
Onderwerp: [pskmail] Re: jittering fldigi 3.10 - 3.12.4
Hi Paul,
I will try to find out if there is a target release date for Fldigi 3.13.
I used the alpha version of Fldigi again today with Psk125 and 250 for
Pskmail and the settings I gave you before produced a very stable decoding.
With older versions (like 3.10) I would have had a few frames damaged simply
because of this jitter.
Regards,
John
On Sat, Sep 19, 2009 at 9:22 PM, Paul <pa0son@xxxxxxxxx> wrote:
Hi John,
Tnx for the quick reply. Unfortunately I tried these settings but without
result. In all other modes, like RTTY, MT-63, Olivia RX-fldigi is I don't
have that jittering.
I really hope that 3.13 version will come soon, I have some enthusiastic
HAMs to start with pskmail tests, but that delays due to this jitter
problem.
Reghards
Paul pa0son
_____
Van: pskmail-bounce@xxxxxxxxxxxxx [mailto:pskmail-bounce@xxxxxxxxxxxxx]
Namens John Douyere
Verzonden: zaterdag 19 september 2009 1:45
Aan: pskmail@xxxxxxxxxxxxx
Onderwerp: [pskmail] Re: jittering fldigi 3.10 - 3.12.4
Paul,
I assume you mean when using the PSK modes. If so, in the modem/psk
configuration tab, adjust the signal acquisition S/N up (I found 13dB was ok
for me) and the search range down ( had to put it at 10Hz). The upcoming
version of Fldigi (3.13, when it comes out) seems to have resolved that
jitter issue. In the mean time this is the workaround.
Regards, John
On Sat, Sep 19, 2009 at 9:30 AM, Paul <pa0son@xxxxxxxxx> wrote:
Some weeks ago I had a laptop 1.1 Ghz and fldigi 3.12.3 and jpskmail -win
resulted in a jittering fldigi rx. Using XP. I went to fldigi 3.10 and the
problem was solved.
Now I try to set up a laptop XP 1,4 GHz for a fellow HAM and fldigi 3.12.4
as well as 3.10 are jittering.
Any tip?
73 Paul PA0SON
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