multiple PocketBeagles ip address?

If one plugs in two PocketBeagles what would be second beagle’s IP address? The doc says it would be 192.168.7.2. Would the second one bout .3 ?

Assuming of course both PocketBeagles are plugged in at the same time.

Today, only the first probed by the host os would get an IP…

It'll be 192.168.7.2 because it knows nothing of the first, and it's the
PocketBeagle that decides its IP address (and that of the host) not the
host.

It's configured in /etc/network/interfaces.