plot two graphs in real time

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kheirou
kheirou il 6 Ott 2013
Commentato: Ana il 12 Feb 2015
I'm tring to plot tow graphs ( data & y ) in the same figure in real time , but i don't know how to set the xdata & ydata for them , all what i know is for one graph : set(plotGraph,'XData',time,'YData',data); i want to plot both data & y in function of time
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kheirou
kheirou il 6 Ott 2013
matlab recieve data from a PIC µc & plot it
Ana
Ana il 12 Feb 2015
Did you manage to solve this? I'm having the same problem here...

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Ara
Ara il 6 Ott 2013
Maybe "plotyy" works for you. In this way, you have two graphs in one figure.
plotyy(time,y,time,data)
%plots "time" versus "y" with y-axis and plots "time" versus "data" with y-axis.
You can type this on Command Window to read more about.
doc plotyy
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kheirou
kheirou il 6 Ott 2013
Modificato: kheirou il 6 Ott 2013
What about "set function" , how can i plot two graphs ?

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