Add ESP32 as Bluetooth Proxy â
Use ESP32 as bluetooth proxy to connect to bluetooth speaker like Anker Soundcore or to extend the Bluetooth range that your server bluetooth adapter can reach. The bluetooth integration in HA is finnicky and didnât work or at least it didnât support the built-in bluetooth adapter on my ASUS TUF motherboard.
DO YOU KNOW
Bluetooth operate in hub and spoke (star) or centralized topology, so it has a limited radius. On the contrary, mesh network such as Thread that is used by Matter devices can extend the range as long as you chain those devices together
You can easily turn your ESP32 into a Bluetooth proxy by using
Open Google Chrome/Edge and visit https://esphome.io/projects/?type=bluetooth
Insert your ESP32 via USB and it will prompt you to select as serial port. Make sure to select the right one!
Configure WiFi
Add to HA.
Advanced â
Install ESPHome HA add-on
@ref: https://esphome.io/guides/getting_started_hassio.html
http://homeassistant.local:8123/hassio/addon/5c53de3b_esphome/info
Install firmware in progress.
Done.