some doubts about Write/Read to (from) measurement file express

[Escape]

Hi,

I create a while loop and I put a signal generator (simulate signal express) inside it. I connect the signal generator to Write meas file and I start execution for some seconds (for example 20 s). After, I stop the while loop I open a .vi with a Read from meas file connected to a graph but it reads only 1 second of signal.

How can I save the whole signal history ?

Thanks

[rramos]

HI Escape,

You must configure the Write to Measurement File and Read from Measurement File properly. This functions has options to append new data into the same file. 

Look at Context Help to understand how configure this functions. 

I hope this help you.

Regards,