ServerTCPRead() Delay

[2axujgxr]

Good Day, Sir

I am running a application in a while loop, my program acts as a TCP server, and receives Client data via ServerTCPRead() after getting a hardware trigger(SOT).

it is weird that when on line test the time elapsed~80ms in the while loop, but offline test without in while loop, the  time elapsed~5ms

while()

{//while loop

   If(sot==1)

   {//if

      T1=timer();

      dataSize = ServerTCPRead (g_hconversation, receiveBuf, dataSize, 1000);

      T2=timer();

   }//if

}//while loop

T2-T1 ~80ms(too long)

I have surf the similar question like:

https://forums.ni.com/t5/LabWindows-CVI/ServerTCPRead-always-takes-500ms-to-read-with-timeout-set-to...

could any one help me reduce the time elapsed to~5ms in a while loop?

thanks

[IDASYAN · Accepted solution]

Hello,

If You are making stand alone application, then when compiling it use OpenMP .

Especially this part might solve Your problem.

Regards.