Data acquisition Agilent 34972a

[Shannara]

I am using LabVIEW for data acquisition so, currently, I am encountering some problems so can you please help me.

If you see the image in that vi I can connect two Agilent data loggers but I don't how to get those which are circled with blue colour. 

can you please tell me?

thank you in advance

[RTSLVU · Accepted solution]

I know my work when I see it and I recognize that block diagram!

What you are seeing is a cluster with VISA Resource I/O constants inside.

On the front panel

1.   Right click and select I/O--->VISA Resource
2. On the block diagram right click the VISA Resource and select Create Constant.
3. Put the VISA Constant inside the cluster Constant
4. Remember you may or may not have the same Com ports and only VISA resources recognized by Ni-Max will automatically show up in the constant.

If you need any other help with this example feel free to ask as it is my example.

[Shannara]

I am having trouble with data saving can you please guide me?

[RTSLVU]

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@Shannara wrote:

I am having trouble with data saving can you please guide me?

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Post your code and tell me exactly what part you are having trouble with.

[Shannara]

This is my code for acquiring and saving the data. I am having trouble with saving the data. it is like till 150 loops it is saving the data in 2 seconds then after it is taking much more time and it is even increasing by time. Do you know how to solve this problem?

Thank you.