I have a SDR and am running rtl_433 and populating homeassistants mqtt broker. MQTT Explorer shows what looks great data for my devices. I can listen and see data in homeassistant, but no devices are being discovered. I must be doing something wrong but I am almost ready to pull my hair out.
Do you actually have discovery topics?
I don’t know. I have read/heard of people monitoring acurite devices with ha.
My issue has been resolved. Using thejeffreystone addon. Just remember since rtl_433 is running inside a docker the MQTT machine address is not 127.0.0.1 but the machines physical address.