How to 3D plot the multiple serial port data in real time

[genre]

I would like to 3D plot the data continiousely reading from serial port. As the 3D plot inputs need to be a matrix, how can I cumulate the multiple channel of serial port data into a 2D matix as the input of the 3D plot?  I put a FOR loop in a the while loop to make the output a matrix, but the VISA close outside of the loop connection is broken, how to solve this issue?  Thanks for your advise.

[Patricia B]

Hello,

Would you mind posting your code?

Thanks,

[Ben]

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@Patricia B wrote:

Hello,

Would you mind posting your code?

Thanks,

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Yep, some images would help us understand the question. If english is not a good langauge then include the question in your native tongue. So lacking details to help I will settle for decorating this thread with images from an app that "resemble that remark".

The follwing image show the config screen for a 3 axis anemometer and uses a vector to show the air speed.

This is the same application in analysis mode and we can see the concentration of methane in a coal mine (data simulated here) and how methane literaly pours out of the coal as it is being mined.

Take care,

Ben