Matlab live export problems

Matlab live export problems, a forum discussion on Cleverscope Mixed Signal USB Oscilloscopes. Join us for more discussions on Matlab live export problems on our Questions forum.

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Diego Puyal

10 Dec 2022
Posts: 3

Hi,
I have currently two versions of Matlab installed on my PC (2021b and 2022a).
When I try to follow the basic examples in the videos I get the error 1026. Matlab does not start.
Of course, I've cleared the cache and I've set the .m files path.

Any clue about this problem?

Thanks

Diego Puyal
BSH Home Appliances Spain


rhcarter rhcarter

10 Dec 2022
Posts: 96

Hi Diego,
We did have an issue with the Matlab links that is resolved in the latest version we have just put up on the website - and it has many other improvements as well. Download from https://www.cleverscope.com/files/Cscope4%20x64%20Installation%20Disk%205.02.15.zip

Let me know how you go.

Regards
Roger
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Diego Puyal

13 Dec 2022
Posts: 3

Hi again,

It works now but the sampling frequency I get in the Matlab exported waveform is random.
Sometimes 1MS/s, sometimes 10Ms/s, 100Ms/s.
At any moment the resolution indicated at the main display is 5ns as we are using a CS448.
What I'm doing wrong?

Diego

rhcarter rhcarter

13 Dec 2022
Posts: 96

Diego,
What is sent to Matlab is the "N Display" value in the Control Window. This will depend on the Display Samples in the Acquisition settings and how wide a span you have on the scope display. The higher this value the slower the sampling as it all has to be rendered.

If you could File | Save As and send me an apc file and a little about what you are trying to achieve to roger.carter at cleverscope.com we may to able to suggest some options.

Regards,
Roger
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