Controlling Audio params via ZeroMQ

Hi guys,

just found JUCE and I built a simple synthesizer. I am having a lot of fun and was wondering if anyone could help me.
I am playing around with an embedded device I soldered. It sends signals via ZeroMQ.
I now want to use the signal to control the frequency of my osc.

What are best practises from a design perspective for doing this? I built a standalone app and am wondering where to receive my msgs.

Thanks for your help.