This new release of SNASharp embeds new features, bugfix, and new supported analyzers
The build can be directly downloaded here
There is no embeded installer, you must simply unpack the zip archive and run the executable.
Like previous releases you need .NET Framework 4.0 to run the program. Minimal supported operating system is Windows XP SP2, but it work fine on all recents versions of Windows (32 and 64 bits). You can also run the program under Linux system (or Apple Mac OSX ) using Mono Framework
Under Mac OSX you need to force the 32 bits version of Mono ( .NET Winform is not fully supported on 64 bits architecture)
Command line : mono — arch=32 SNASharp.exe
Changelist:
- Hide label for non visible curve
- zoom frame now disapear when the mouse leave the spectrum windows
- Remove level display when the mouse leave the spectrum windows.
- Add analyzer model on bottom graph display
- And the major improvement : display layer management was rewritent to be compatible with recent buggy mono version. You can run this version on recent mono release with fast and nice display.
New supported analyzers:
- NWT200 (work fine, really nice analyser)
- 10k-40M AD9834 Analyzer (not as nice of NWT200 but low price and not too bad with hardware upgrade)
- AD9954_50k-200M Single tracking
Notes:
Geekcreit®_LTDZ_35-4400M definition file was updated to a best match with analyzer (poor) performances.
Don’t hesitate to put a comment below this article if you have any question.
David.
Source code available on github : https://github.com/DavidAlloza/SNASharp
Bsr,
MERCI pour ce travail,David. J’ai acheté un D6 d’occasion et je ne me suis pas encore occupé de son cas…. Je suis nul en informatique mais je vais bien lire tout ce que vous avez écrit!! Ca devrait le faire!
73’s alain, f5lwx
Alors le breton tu as fini de lire ?
et alors ???
HI …
bloavez mad …
le chf
Bonsoir François.
Tu as un D6 ou un LTDZ ?
J’ai approvisionné 2 LTDZ l’été dernier, mais ils ne fonctionnent pas avec SNASharp.
Ils sont bien reconnus par le logiciel, mais quand on lance une mesure on trouve toujours une courbe plate à 0dB…
David s’est penché sur le problème, les tests qui avaient été faits précédemment avec un LTDZ étaient bons, mais il est possible que le firmware ait été modifié (même si ça affiche la même version).
Par contre, mes LTDZ fonctionnent correctement avec WinNWT4 et VMA.
73 de Fabrice, F5HCC.
Hello Fabrice,
Is it possible that your LTDZ has a different processor?
The older ones did have: STM32F103C 8T6
the newer ones has a different processor
STM32F103 4T6
Less memory and different firmware,
so please look on your processor
Grtz
Manoes
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Hello Manoes , My name is Marco , F8VOA , and I have the same problem but my processor is a STM32F 103 C6T6A . LTDZ mod V5.0
Any update for this device ?
Thank you very much and 73 , Marco
Hello Marco,
sorry for the late response I was o holiday.
I do not know a solution, the problem is the flash memory
C8 = 64k
C6 = 32k
C4 = 16k
So if somebody can write new firmware that is a bit smaller,
there could be a solution. or put a better processor in the unit.
Sorry I do not have a solution now.
thanks succes
manushia
Hello all,
The right processor stm32f103 c8t6at can be found on Aliexpress for some Euro’s again…. so it’s a replaceble item again.
Good luck all.
Manushia