Unable to use 'getdata' fucntion in MATLAB 2017A for image acquisition.
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Malavika Nadathur Venugopal
el 13 de En. de 2020
Comentada: Walter Roberson
el 13 de En. de 2020
I am trying to acquire frames from a camera in Real time using the Image acquisition for further analysis(programtically and not using the app). I use the function 'getdata' to bring the images into the MATLAB workspace and it works fine with 2019B version of MATLAB. I initially worked with MATLAB2019B but now due to other constraints i am trying to implement the same set up using MATLAB 2017A and now I am unable to use the 'getdata' fucntion to do the same thing. I get the follwing error.
Error using imaqdevice/getdata (line 154)
GETDATA timed out before FRAMES were available.
Error in manual_trigger_2017A (line 16)
[signalData, time, meataData] = getdata(vid,1, 'uint16','cell');
I would like to know why the same lines of code which works fine in 2019B and does not work in 2017A. Does 'getdata' function have some sort of constraints with respect to the verison of matlab or is it something else wrong in my code??
I have my code attached and eagrely looking forward to some assistance.
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Walter Roberson
el 13 de En. de 2020
It was a bug in that release, if my memory is correct.
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