I use an asi224mc for the guiding, connected directly to my asi1600mc (my main camera).
With Stellarmate, I use PHD2 to guiding. I've selected Indi camera and Indi mount.
And finally, I've checked that the dithering was active int the option.
And effectively, I see the text "dithering" on the panel "setup". I think all was fine.
But I don't see the message on the graph in PHD2.
So, is the dithering active ?