How to plot multiple streams of data in real-time?
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Through 3rd party software that came with a Matlab plugin, I am able to collect and call data from a file that is being populated in real time. The data being populated includes heart rate, blood pressure and ECG.
I want to know how to plot this live feed. It is being collected in real time, so ideally all 3 data streams should be plotted on the same time axis.
So far, I can call the file intermittently and see the latest data values in column format.
Thank you
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回答 (1 件)
Ahmet Cecen
2014 年 8 月 16 日
More details would help. So far, the only thing I can suggest is to check "drawnow".
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