Hello,
 
I am trying to use the digital gain option with the flatness correction on a PXIe 5450. It works fine if I set the digital gain before turning on the flatness correction. But, if I set the flatness correction before the digital gain, I get error message saying that I have exceeded the maximum amplitude allowed.
 
I need to be able to change the digital gain on the fly, when the signal is active, but I can't do that with the flatness correction option set to True.
 
Is there a way to make it work ?
 
Thanks
 
Mayank