Is there a simple way for a tag to find out how many anchors are available?

Wireless Connectivity Ultra-Wideband
1

Hi,
I was wondering if there is a simple way for a tag to find out how many anchors are available.

2

You need to be a little bit more specific than that. You tagged this as DW1000 which is the bare IC.
Any anchor discovery method is going to be specific to the firmware and radio protocol used.

So yes it is possible for there to be a simple way for a tag to find out how many anchors are available. You just need to use or create a protocol that includes a simple way for a tag to find out how many anchors are available.