Esphome 2 networks

ESPHome
1

Hi all. I have supervised HA installed on nettop. I have two adapters: enp2s0f2 - common lan with internet and wlp1s0 (hostapd) is dedicated for iot wireless lan without internet access. Both of these interfaces are set for multicast traffic here http://ha.local:8123/config/core

2: enp2s0f2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 80:ee:73:98:dc:43 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.2/24 brd 192.168.0.255 scope global enp2s0f2
       valid_lft forever preferred_lft forever
3: wlp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 64:5a:04:a6:f6:31 brd ff:ff:ff:ff:ff:ff
    inet 192.168.10.1/24 brd 192.168.10.255 scope global wlp1s0
       valid_lft forever preferred_lft forever

core-2021.12.10
supervisor-2022.01.0
Debian GNU/Linux 11 (bullseye)

I have nodemcu2 with last esphome. When i try to add it to HA as integration i get
“Can’t connect to ESP”
192.168.10.10 is ip of mcu, its pingable, web interface is accessible.
How to make it possible to add esphome devices correctly in this case?

2

I believe ESPhome uses mDNS to resolve a device by default.

Maybe that is the issue? What happens if you ping the mDNS name (ESPname.local)?

Edit: Just re-read and I assume you are trying to add the device using IP address - so probably not mDNS

3

ohhh seems i forgot to add api password. Lol, i have no idea how i have missed it. I have about 30 devices and its first time i made this mistake. Ty for trying to help)