How can I do Frequency-Modulation with the AD2?

[blipton]

Using the Waveform Gen0 output, I'd like to generate a 16khz square wave, that every 75ms goes from   0 <-> 5V   to   0 <-> -5V  (i.e. the envelope around the pulses will a ~7hz)

Using the Waveform Gen1 output looks the same as above, except shifted in time by 120 degrees, or roughly 40ms.

I'm thinking it should be possible to do programmatically, except could be a bit complicated.. is there a way to do this via the GUI panel?

Edited November 13, 2021 by blipton

[attila]

Hi @blipton

Something like this?

[blipton]

14 hours ago, attila said:

Hi @blipton

Something like this?

[image]

 

YES!   Exactly like that!   Thank you!!