I apologize but I don't know what you mean by the "amplitude varying all of the time". Doesn't a normal sinewave have it's amplitude "vary" all of the time? In fact, don't ALL waveforms have amplitudes that vary all of the time?
I really REALLY need this to work and I don't see how it's really any different that other functions you can build in the AWG.
Maybe you can answer this: What is the purpose of setting the "frequency" in the AWG window after you do an IMPORT? I'm not sure what that refers to? What does it accomplish?
Thanks for any help you can give.