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mike2872 | 4 months ago

Right now it is a requirement that the device running TOMMY (e.g. Home Assistant) and the ESP32 nodes are on the same network. The communication between the ESP32's are peer-to-peer without needing the router, but the data needed for analysis is sent from the sensors to TOMMY through the router.

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atmanactive|4 months ago

What if all of the ESPs were ethernet? Would that work? Setting a separate SSID for their WiFi.

mike2872|4 months ago

Yes that would work. They don't need to be connected to the router on Wi-Fi, it can be ethernet too. The ESP's will connect with each other peer-to-peer.