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OpenHantek / openhantek

OpenHantek is a DSO software for Hantek (Voltcraft/Darkwire/Protek/Acetech) USB digital signal oscilloscopes
http://openhantek.org/
GNU General Public License v3.0
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windows bin? #332

Open agentpatience opened 2 years ago

agentpatience commented 2 years ago

Can someone provide windows x64 binary, the link to get it is down? or the archive is deleted?

Ho-Ro commented 2 years ago

Please see #277! Do you want an openhantek binary because you have a scope other than Hantek DSO-6022BE or ..BL? Then you could try my fork where I did further development of the unmaintained original. Or go for the latest version with support for non-6022 scopes in the maintained project. Otherwise you should try OpenHantek6022.

agentpatience commented 2 years ago

I just have DSO-2090 and have no idea how to build from source. I just want to run the binary for it. I remember openhantek has a better FFT analysis where it plots the data? I'll try your fork. Thanks for the info.

agentpatience commented 2 years ago

I tried your fork v.2.06 but I get connection failed. When I use the Hantek drivers everything is working.

I have attached a screenshot to show you where the program stops responding. openhantek-error

Ho-Ro commented 2 years ago

Did you install the correct USB driver?

agentpatience commented 2 years ago

Yes, now it works fine. Thank you kindly!

agentpatience commented 2 years ago

whoops spoke too soon... seems to be really laggy and not adjusting scope properly to see any waveform? slow-scope

Ho-Ro commented 2 years ago

seems to be really laggy and not adjusting scope properly to see any waveform?

You should try to lower the sample rate, 50MS/s is quite high for half a second on the screen (i.e. 25 MS). But as I have only a 6022BE this is just a shot in the dark.

To answer your earlier questions:

I just have DSO-2090 and have no idea how to build from source.

Please check check the docs and have a look how it is done by appveyor.

I remember openhantek has a better FFT analysis where it plots the data?

Yes, but (all ?) early releases have a nasty FFT bug - it uses only the real part of the complex spectrum instead of calculating the absolute value sqrt(re² + im²):

v2.08
2019-05-24
Major changes from v2.07:
This release fixes the quite unstable spectrum display. The annoying amplitude jitter has gone.