How to create a simulink signal read from csv file at run time
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i have a QEMU ARM CPU running and toggle PIN (by GPIO Model) and dump the values at run time on a CSV File (Kindly note, tat the signal values is changing at runtime). So I need to make a simulink Model which is polling on this CSV File and read the (time/value) and genrate Matlab simulink signal to connect to scope as shown on the attached image
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/157167/image.jpeg)
I dreaming to make like that but I don't know how to start
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/157168/image.jpeg)
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Muhammad Usman Saleem
el 15 de Oct. de 2016
try this
mydata=csvread('yr csv file');
time=mydata(:,1); %assuming first column in csv file is time
amp=mydata(:,2) % assuming first column in csv file is amplitude corresponding to time
h=plot(time, amp);
now give this h to scope try this?
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