How to use Read Waveforms from file.vi for an array of waveforms?

[Kousy]

Thanks altenbach & Mike for your reply. I got the idea now how to proceed.

Can anybody help me out how to do the following?

I'm using Waveform chart for plotting several analog channel's data. For analyzing, I used Write waveforms to file.vi to save the required channels data onto some file. I am trying to retrive the saved datas onto the chart again using Read Waveforms from file.vi. The sampling rate used is 200ms.

Some how I'm able to save & retrive multiple analog channel's data, but i am not clear how to set the Offset(records:0) parameter. This only decides the no. of samples/ no. of records retrieved from the file for each waveform in an array, hoping so.

Thanks & regards,

Kousy

[ChrisJ]

Hello Kousy,

The Offset just specifies where to start reading information from in the file. If you want to retrieve all of your data then you can just leave the input blank and it will default to 0, which means that it will start reading from the beginning of the file. I hope this helps!

Regards,

Chris J