Good people, does anyone here have experience with the calculation of distance between two nodes connected intermittently via Bluetooth?  In my use-case the nodes are in constant motion withing the same area.<br><br>-- <br><div style="text-align:center">.................................................................................................................................................................<br><span>Business, more than any other occupation, is a 
continual dealing with the future; it is a continual calculation, an 
instinctive exercise in foresight.</span>
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