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libiio is too slow. Is there any solution?

Question asked by Ronen on Jul 20, 2016
Latest reply on Aug 1, 2016 by Ronen

To ADI Support Team.

 

Hi.

 

when using libiio, in libiio_if method, writeAttributeString() function is too slow.(in MATLAB)

 

I used to transmit and receive real-time image data in while loop,

 

but writeAttributeString() function spends over 80% of total time.

 

libiio.PNG

 

This picture shows the total time (TX RX) and writeAttributeString() function call time.

 

When I remove the writeAttributestring()  function from while loop, matlap discontinues.

 

matlabcrach.PNG

Is there any solution?

 

Regards.

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