Hi,
I'm currently working on developing a system using the PCI-6110 and BNC-2110. I'm testing my LabVIEW code by sending a simple sine-wave, but I noticed that something is multiplying the inputted amplitude by a factor of 2. For example, the amplitude of the signal being sent from LabVIEW is 1, but the signal on the the oscilloscope is reading 2 V p-p. Likewise, reading in a sine-wave signal with an amplitude of 1 V p-p from a function generator reads in a signal that is .5 V p-p in LabVIEW. This holds true when using MAX instead of LabVIEW.
I am assuming this is a hardware issue since it's happening when either using LabVIEW or MAX, but I'm honestly not sure and have no idea where this change in amplitude is coming from.
Thank you in advance,
Amy