So, basically i have 2 raspberry pi. One with Facial Recognition successfully sending the name of the face recognized to the broker.
On my second Pi, i am running Node-red and want to subscribe to this.
Any idea on how to do this?
In sever is it the Broker ID - 127.0.0.1
or that raspberry pi's IP Address
It would be the ip address where the broker is running.
Literally just got it going, thanks
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