I want to save the Acquired data from agilent

[Shannara]

I am using Agilent 34972a for data acquisition and I have developed a model to save the data in the excel file but the data is not being saved. 

May I know the issue in my programme.

[Gregory]

Does it ask you for a filename as your program is finishing running? Have you probed the data to see if there is anything there?

[RTSLVU]

I have been using teh HP/Agilent/Keysite 3497xA units for years and I am surprised your code works at all...

What you have here is a giant race condition

Your program is going to try to send all of these commands at the same time. Or if the VI's are not re-entrant the sub-vi's will run i a random order. basically BAD PROGRAMMING!!!

Here's one of my examples of how to properly configure and use this device

[Shannara]

Thank you for your Answer.

I am new to programming for Agilent and LabVIEW can you give a suggestion to learn the skills for good programming like any tutorials or materials?

[Shannara]

yes, it asked for file location and it is saving only one value in one file. my problem is here i want to save all the values in only one file. 

I don't know why it is happening like that? 

[crossrulz]

Look in the examples for the driver.  There should be something in there to create a Scan List.  This would include all of your channels.  Then a single read will make the 34972 take a measurement from each channel, resulting in an array of your data.  Autoindex on that and you will have a 2D array to save to your file.