Actually, you are right. I confused myself. You would need to have them connected to the same Wi-Fi as that determines the bands and channels they communicate on even though the communication is peer-to-peer.
How are your devices connected exactly? Using ethernet on the subnet your HA instance is on? And are you then able to also connect to a separate Wi-Fi SSID you create for those devices?
Also, are you able to join the Discord channel? Then we can create a thread and go a bit more into depth about your setup.
How are your devices connected exactly? Using ethernet on the subnet your HA instance is on? And are you then able to also connect to a separate Wi-Fi SSID you create for those devices?
Also, are you able to join the Discord channel? Then we can create a thread and go a bit more into depth about your setup.