FWIW: a single entry in a plugboard can handle multiple devices if you use "connected_device_uuid()" to select between processing blocks for the devices. Something like:
Code:
program:
uuid = connected_device_uuid();
if uuid == 'first device's uuid' then
do whatever you want for that device
elif uuid == 'second device's uuid' then
do whatever you want for the second device
else
do whatever you want for an unknown uuid
fi