The only documentation on Antscope I have is from a .pdf manual dated 2019-03-20
It appears to be from my AA-230 Zoom but the software does not really care about which RigExpert you are using.
I have used Antscope with an AA-600, AA-230zoom bt and my current AA-2000
hope this helps and if you do find an more current manual please let us all know.
THanks 73 Art W1SWL