parallell while loop slow

[sahe9505]

Hey Everyone!

I have a problem with my while loop that makes my agilent digital multimeters read

values slow and I wonder how a easy fix for that would be. I hope anyone can explain a easy thing to change that would make the values read faster. I upload my vi file here for my setup and preciate anyones help.  thanks

[altenbach]

Can you clarify what's "parallel" about your while loop?

Every milliseond you are trying to create six new files using express VIs. Does not sound reasonable.

[billko]

I only see one loop.

[JensG69]

Do you really try to read values from 4 Agilent multimeters in parallel?

Due to how that driver is written, the request will not be executed in parallel but one after the other as all VIs are not reentrant.

Regards, Jens

[sahe9505]

Yes I am trying to read from 4 multimeters. I have used a while loop to take values for each single measurement value into a table. Is there a possible way to fix that in a way for it to be faster?, because the multimeters does show the values fast but not when I am trying to connect to labview.