Dynamically updating the plot in GUI

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Swarnava Pramanik
Swarnava Pramanik 2016-6-26
评论： Walter Roberson 2018-11-9
Hi,
I've made a GUI in which I'm continuously acquiring data from a fpga development kit. I want to do a real time data plot in my existing GUI. I was able to perform real time data plotting using the drawnow function in a separate figure window but want to do the real time plotting in my GUI. Can anyone please kindly help me with this ?
Thanks,

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Walter Roberson
Walter Roberson 2016-6-26
There is no difference between doing real-time updates in a different figure or doing it in the same figure. You still access the appropriate graphics handles, update the appropriate properties such as XData and YData or CData, and then drawnow() to permit the screen to be updated.
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sonR
sonR 2018-11-9
Is there an example of continuously updating a plot (polarplot would be nice) in a GUI?
Walter Roberson
Walter Roberson 2018-11-9
https://www.mathworks.com/matlabcentral/fileexchange/39016-record-plot-speech-audio-signal

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