How to programmatically set up an acquisition with RIS using Ni Scope (PXI-5114)

[Cimteker]

Hello,

I have a function that triggers an acquisition and collects 2048 points. I am using a maximum sample rate of 250 MS/s. I just learnt about using RIS and had a chance to try it using software front panel. It works very well for my signal. So now I'd like to implement it in my function call.

I modified my call and changed the last parameter from TRUE to FALSE:

niScope_ConfigureHorizontalTiming(vi, minSampleRate, minRecordLength,refPosition, numRec, enforceRealtime)

When I try to specify an acquisition rate higher than 250 Ms/s  I get an error.

What other calls or parameters do I need to make/change to make it work?

thanks

CT

[Misbahd]

Can you provide a screenshot of the error you're seeing or the error message / code? that'd be helpful!

[Cimteker]

Thanks Misbahd, I found an example and adopted it to my needs.

[kiransap]

Hi Cimtek,

I am also using PXI-5114. But not able to go for higher sampling rates. Tried NIscope example stream to disk. It is running without any errors. But not saving data. It would be great if you can share your VI or something to help me.

Thanks

Kiran