Skip to main content

digiblur

As of Home Assistant 2022.12 you are now REQUIRED to change any of your manual MQTT configs in the Configuration YAML file. Any devices that are using Auto Discovery or other automatic integrations are not impacted by this change. I've covered some of the changes and how I edit things in the video linked below. I also included two before and after configs below to see the necessary changes.

Before

light:
- platform: mqtt
name: "Sink Light"
state_topic: "tele/SinkDimmer/STATE"
state_value_template: "{{ value_json.POWER }}"
command_topic: "cmnd/SinkDimmer/POWER"
availability_topic: "tele/SinkDimmer/LWT"
brightness_state_topic: "tele/SinkDimmer/STATE"
brightness_command_topic: "cmnd/SinkDimmer/Dimmer"
brightness_scale: 100
brightness_value_template: "{{ value_json.Dimmer }}"
qos: 2
payload_on: "ON"
payload_off: "OFF"
payload_available: "Online"
payload_not_available: "Offline"

After

digiblur

The Home Assistant and ESPHome developers have brought us as promised the active bluetooth proxy! What is this you might ask? Think of a Bluetooth Proxy as kind of a Wi-Fi access point but for Bluetooth devices. This allows you to place a BT proxy across the house or even in the backyard to pick up temperature sensors in the greenhouse to controlling RGB floodlights to picking up the kids toothbrush activities.

Current list of confirmed Bluetooth Compatible Devices

digiblurDIY Video

SwitchBot has come out with another battery & solar powered product to convert your existing "dumb" blinds into smart blinds. It's installs without any tools and controlled over Bluetooth from the Switchbot Bluetooh hub or right from your phone. Check out the video above to see how it works - to purchase Amazon or from Switchbot for the product information.

digiblurDIY Video

myQ newer model garage door openers have these "digital" buttons where you can't just use a relay to act like the button is being pushed to open/close the garage door. I used a spare remote opener to control both of my doors without the cloud and keep it all local and reliable. In a later revision I will also be adding vehicle sensors to determine if a vehicle is parked in the spot for automating the doors opening and closing.

Parts

Project Box to fit everything in and keep dust, bugs, etc out of.

The crew at Home Assistant and ESPHome have done it again! As of the 2022.9 release of Home Assistant you no longer need a USB adapter tied to the system. All the issues of USB drivers, passthrough, etc with the various install types are gone! Small and cheap ESP32 Nodemcus and other ESP32 devices become Bluetooth gateways for Home Assistant to use. YES! you can use multiple proxies if you live in a McMansion to pick up all of the Bluetooth temperature sensors, freezer sensors, and more.

Purchase: ESP32 NodeMCU or ESP32 POE Ethernet or ESP32 M5Stack

alt text

digiblurDIY How To Video

How To

alt text

Make sure Home Assistant is upgraded to 2022.9 or later.
Connect the ESP32 to the computer and visit the ESPHome Blueooth Proxy Install Site via a Chrome Browser