I noticed that after flashing my ESP devices, and set a different WiFi network, that the devices no longer show up as available in ESPHome. My HA installation is on subnet 192.168.1.x and my ESP devices on 192.168.2.x. I can ping all devices from my HA instance. My 192.168.1.x subnet has full acces…

Found it: I guess I had to use “use_address” param in the wifi settings. I just found about it in this topic: [image] Renaming yaml/name ESPHome Found it! Here ya go slight_smile Changing ESPHome Node Name Trying to change the name of a node or its address in the net…

ESP devices on different subnet not visible

ESPHome

Dujith (Charles Evers) September 23, 2022, 10:48am 2

This might help you? sounds like the same issue