I have an ESP32 device which controls a string of lights (and my own custom code). I’ve done this before with a similar device, but … now I can’t get it to work again.
I’m publishing this to homeassistant/light/fairylights-anya02/config
:
{
"~": "homeassistant/light/fairylights-anya02",
"retain": true,
"name": "All LEDs",
"uniq_id": "fairylights-anya02",
"icon": "mdi:string-lights",
"command_topic": "~/set",
"state_topic": "~/state",
"availability_topic": "~/online",
"json_attributes_topic": "~/attributes",
"brightness": true,
"supported_color_modes": [
"rgb"
],
"schema": "json",
"dev": {
"ids": "4f:21:af:95:b5:48",
"name": "Anya's Room Fairy Lights, Strands 2 & 3",
"mf": "Matthew Miller",
"mdl": "Mark 2"
},
"o": {
"name": "fairy lights",
"sw": "Mark 2"
}
}
This creates the device properly, but without the light switch entity:
I know that there is now “device discovery”, which sends all entities at once, but “single component discovery” should still work, right? The basic example for a light seems unchanged.
What am I missing?