Connecting a Circuitsetup board to EmonCMS

I’m putting together a system to keep an eye on my energy usage.

I have a Raspberry Pi 4 running the latest raspberry pi OS, properly configured to successfully install EmonSD, connected to wifi with a registered user in EmonCMS logged in to the web interface.

I also have a NodeMCU ESP32S which will eventually control a CircuitSetup 6 ch power monitor board with 6 ch add on board. The ESP32 is flashed successfully with EmonESP using on VSCODE, and I can connect to the emonESP_xxxx wifi AP, which displays a configuration web interface.

What is the next step to connect them together? I think I need to specify a “node” in Emonhub, and enter corresponding information into the web interface of the EmonESP. I’m not sure how to do this.