Performance of UDP read when used with App designer and parfeval

Hi,

I am trying use UDP read function inside parfeval function in app designer. But the UDP read function is taking 1.4s to read the 1000 iterations of data, but when the same code is used without parallel computing and appdesigner , it takes less than 0.01s to read and reshape the data.

I am not sure if UDP read fuction behaves differently when used in app designer. I have attached the code for reference. Please let us know is there any different way to improve the udp read

[Yair Altman]

Try to use the Matlab Profiler to see where the bottleneck is