Storing Data

[rakeshc4]

Hi,

    I am using DAQ 6024E card. I am able to read the voltage using one of its analog channel. I am using VC++ environment for my application development.

In my application, i need to read the voltage from a analog source every 0.1 second for around 4 to 5 hours, store the result in some array from where my application will use the voltage output for further analysis.

I am looking into "Traditional NI-DAQ (Legacy)™ C Function Reference Help". Kindly suggest me, which API can i use which does this job?

Regards,

Rakesh

[Cory_K]

How about something like this:

I attached the VI in the image so you can modify it. Post again if you have any questions.

Message Edited by Cory K on 07-21-2009 09:40 AM

[Cory_K]

Edit : Pardon my math, it isnt great early in the morning. To convert from hours to seconds, you have to multiply by 3600, not 60 as my example shows.

[Dennis_Knutson]

Cory,

He said he was using VC++ so the LabVIEW example will not be any good.

rakeshc4,

Saving the result in an array has nothing to do with the DAQ driver. It's a C++ function and for that you need to post your question to a different forum. Every bookstore I've been into seems to have hundreds of different books dedicated to learning C++. Have you tried any of them?

[Ray.R]

You may want to post your question here