Acquisition doesn't work well at MS

[Jordi_S.G.]

Hi !!

I'm trying to acquire signals with our PXI 5114 (or PXI 5124, we have both) but when I put 50MS/s (or less) the acquisition fails, it means, the samples acquired by CH 0 are not the same as CH 1.

CH 1 works well but the other one not.

Everything works well when you put more than 70 MS/s.

What could I do to solve this problem ?????

Thanks in advance.

[sendia]

Hello Jorid_S.G.,

I have tested your code and problem is that Read functions doesn0t have enought time to fetch data from the scope. You can solve the problem just changing the Timeout value of Read function by -1 or 1 for example.

Regards,

[Jordi_S.G.]

It's working !

Thanks a lot 🙂