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NI VISA - Temperature sensor - serial communication - 25*35 pixels - slow print to labview

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Hello, 

 

I am using a temperature sensor which has 25 * 35 pixels and i have programmed it to print the temperature 8 or 16 frames per second. On any serial application it seems to work as expected but when i try to have labview display it it seems to print very slowly.

I have tried to go into device manager and change the baud rate to match my program but it did not help.

 

I have previously programmed a similar sensor which had 4*16 pixels (temp values) and it worked absolutely fine and i at least did not have this problem.

 

Attached below is the previous .vi file for the 4*16 pixels sensor which works great and also the .vi for the 23*35 pixels sensor which has the problem of printing the data very slowly ( with a delay).

A screen capture is also included.

 

Please Advise.

Thank you 

Atif


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