From b6de72dbe9edbe3c6de8aeb9e03c1fd4d92c7336 Mon Sep 17 00:00:00 2001
From: Ben Clifford <benc@hawaga.org.uk>
Date: Fri, 14 Jun 2024 13:38:55 +0000
Subject: [PATCH] with previous PR to split two radio receivers into threads in
 the router, these can now poll much less frequently - the select in each one
 is now between the exit event and the particular channel being received on

so eg a 1s poll instead of 10ms poll?

although it would be even better to find some way to share a poll between the event and udp/zmq but thats beyond the scope of this current work