I’m trying to create a flowgraph that receives multiple signals
simultaneously. As the program has no a priori knowledge of how many
signals will be present, and as that number will change during runtime
as transmissions appear and disappear, I would like to dynamically add
and remove demodulators from the flowgraph without disturbing the
existing ones by stopping, reconfiguring, and restarting the flowgraph.
Is there a way to accomplish this? The only way I’ve been able to figure
is to keep a “pool” of demodulators running constantly, and assign them
to signals as they are found. Surely there is a better way?