MQTT Thing

`{` `"accessory": "mqttthing",` `"type": "temperatureSensor",` `"name": "Bedroom Temperature",` `"url": "http://192.168.1.x:1883",` `"username": "x",` `"password": "x",` `"topics": {` `"getCurrentTemperature": {` `"topic": "tele/tempstation1/SENSOR",` `"apply": "return JSON.parse(message).AM2301.Temperature;"` `}` `}` `},` `{` `"accessory": "mqttthing",` `"type": "humiditySensor",` `"name": "Kids Room Humidity",` `"url": "http://192.168.1.x:1883",` `"username": "x",` `"password": "x",` `"topics": {` `"getCurrentRelativeHumidity": {` `"topic": "tele/tempstation2/SENSOR",` `"apply": "return …

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… device category. Bridges Bulbs and Lights Dimmers and Switches Garage Door Openers Heaters and Coolers Lock Mechanism Outlets and Plugs Security System Sensors: Air Quality and Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the bridge: SECURI D026, the smallest overall sensor I have found …

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Please click one of the following links to quickly jump to the top of any device category. Bridges Bulbs and Lights Dimmers and Switches Garage Door Openers Heaters and Coolers Lock Mechanism Outlets and Plugs Security System Sensors: Air Quality and Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the …

Excerpt saved from GitHub on 2026-10-22.

I used this one. Also with a SR501, and added a D11 for humidity and temp monitoring. It's been working well for months.

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Please click one of the following links to quickly jump to the top of any device category. Bridges Bulbs and Lights Dimmers and Switches Garage Door Openers Heaters and Coolers Lock Mechanism Outlets and Plugs Security System Sensors: Air Quality and Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the …

Excerpt saved from GitHub on 2026-10-22.

Please click one of the following links to quickly jump to the top of any device category. Bridges Bulbs and Lights Dimmers and Switches Garage Door Openers Heaters and Coolers Lock Mechanism Outlets and Plugs Security System Sensors: Air Quality and Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the …

Excerpt saved from GitHub on 2026-10-22.

You’re right that the problem is the dot in PM2.5. Right now you’re attempting to extract the value with this: JSON.parse(message).VINDRIKTNING.PM2.5; which is interpreted as: message object→`VINDRIKTNING`→`PM2`→`5` and `5` is not a valid property name in JavaScript so the runtime can’t interpret that line (can’t start with a number, hence the error saying “unexpected number at…”). Now, `JSON.parse()` is smart enough not to create invalid properties, so it correctly creates a property called “PM2.5”. You can’t use dot notation to access properties with dots in their name, since Js doesn’t …

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… (ZigBee) with Sonoff ZigBee Bridge Tasmota (ZigBee2Tasmota) [code] 0xAB2F is ZigBee device id taken from your ZigBee Bridge Thanks to bartoszwas IKEA TRADFRI LED Bulb Dimmable Configuration for IKEA TRADFRI LED bulbs, tested with: IKEA TRADFRI LED bulb E12/E14/E17 400 lumen, dimmable warm white, chandelier opal IKEA TRADFRI LED bulb E27 1000 lumen, dimmable, opal white The bulbs were connected to an USB Zigbee sniffer (CC2531) and communicate with the mqtt server via zigbee2mqtt. [code] Thanks to dylexrocks IKEA TRADFI LED Bulb Dimmable with Colour Temperature Adjustment …

Excerpt saved from GitHub on 2026-10-22.

Please click one of the following links to quickly jump to the top of any device category. Bridges Bulbs and Lights Dimmers and Switches Garage Door Openers Heaters and Coolers Lock Mechanism Outlets and Plugs Security System Sensors: Air Quality and Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the …

Excerpt saved from GitHub on 2026-10-22.

… (ZigBee) with Sonoff ZigBee Bridge Tasmota (ZigBee2Tasmota) [code] 0xAB2F is ZigBee device id taken from your ZigBee Bridge Thanks to bartoszwas IKEA TRADFRI LED Bulb Dimmable Configuration for IKEA TRADFRI LED bulbs, tested with: IKEA TRADFRI LED bulb E12/E14/E17 400 lumen, dimmable warm white, chandelier opal IKEA TRADFRI LED bulb E27 1000 lumen, dimmable, opal white The bulbs were connected to an USB Zigbee sniffer (CC2531) and communicate with the mqtt server via zigbee2mqtt. [code] Thanks to dylexrocks IKEA TRADFI LED Bulb Dimmable with Colour Temperature Adjustment …

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… to get existing HomeKit devices to send their status to an MQTT broker? The use case I'm trying to solve for is the following: I've built a number of ESP8266-based IR blasters to control my Mitsubishi AC units. The software running on the ESP8266 uses MQTT to send and receive the commands, and I'm able to control them reliably via MQTT Thing plugin. I would like to use the temperature data from the sensors I already have around my house to feed into the "heater cooler" devices I've created via MQTT Thing, but I can't seem to find a way to output temperature data FROM HomeKit to MQTT.

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Adding explicit support for Carbon Monoxide Sensor(s) such as the MOES Carbon Monoxide Alarm ZSS-HM-CO CC: [https://github.com/Koenkk/zigbee2mqtt/issues/19011]

Excerpt saved from GitHub on 2026-10-22.

… (ZigBee) with Sonoff ZigBee Bridge Tasmota (ZigBee2Tasmota) [code] 0xAB2F is ZigBee device id taken from your ZigBee Bridge Thanks to bartoszwas IKEA TRADFRI LED Bulb Dimmable Configuration for IKEA TRADFRI LED bulbs, tested with: IKEA TRADFRI LED bulb E12/E14/E17 400 lumen, dimmable warm white, chandelier opal IKEA TRADFRI LED bulb E27 1000 lumen, dimmable, opal white The bulbs were connected to an USB Zigbee sniffer (CC2531) and communicate with the mqtt server via zigbee2mqtt. [code] Thanks to dylexrocks IKEA TRADFI LED Bulb Dimmable with Colour Temperature Adjustment …

Excerpt saved from GitHub on 2026-10-22.

Please click one of the following links to quickly jump to the top of any device category. Bridges Bulbs and Lights Dimmers and Switches Garage Door Openers Heaters and Coolers Lock Mechanism Outlets and Plugs Security System Sensors: Air Quality and Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the …

Excerpt saved from GitHub on 2026-10-22.

Please click one of the following links to quickly jump to the top of any device category. Bridges Bulbs and Lights Dimmers and Switches Garage Door Openers Heaters and Coolers Lock Mechanism Outlets and Plugs Security System Sensors: Air Quality and Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the …

Excerpt saved from GitHub on 2026-10-22.

… it and made one tweak. Mqtthing expects a boolean for getObstructionDetected, so I used an apply() to convert it: "getObstructionDetected": { "topic": "ratgdo-45307/status/obstruction", "apply": "return (message == 'obstructed');" },

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In order to helps discovering currentState on systems with three sensors, this will add a getAltSensorState topic. an example of use is available in the codec directory: ShellyAMAX.js I hope it could help

Excerpt saved from GitHub on 2026-10-22.

… Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the bridge: SECURI D026, the smallest overall sensor I have found …

Excerpt saved from GitHub on 2026-10-22.

Please click one of the following links to quickly jump to the top of any device category. Bridges Bulbs and Lights Dimmers and Switches Garage Door Openers Heaters and Coolers Lock Mechanism Outlets and Plugs Security System Sensors: Air Quality and Carbon Dioxide Sensors: Contact and Motion Sensors: Humidity and Temperature Sensors: Leak Sensors: Smoke Switches Thermostats Window Coverings BRIDGES Sonoff RF Bridge 433 Configuration for Sonoff RF Bridge 433 with Tasmota firmware https://www.itead.cc/wiki/Sonoff_RF_Bridge_433 and more specifically for very chip accessors cooperating with the …

Excerpt saved from GitHub on 2026-10-22.

I just use an 433mhz RF button with a flashed Sonoff bridge using tasmota. Homebridge plugin is the mqtt things and set the button up as a motion sensor to get alerts. Works perfect. Even gets exposed to Alexa through the homebridge Alexa plugin so when someone presses the button Alexa plays the doorbell sound if you don’t want notifications that are just on your watch and phone.

Excerpt saved from Arctic Shift Reddit archive on 2026-10-22.

With my Tuya devices I reflashed them with Tasmota, and now use homebridge-mqtt-thing. No more Tuya access to my devices. For flashing instructions, take a look at this. https://github.com/ct-Open-Source/tuya-convert

Excerpt saved from Arctic Shift Reddit archive on 2026-10-22.

I’ve got my parents house running on Zwave2MQTT, talking to Homebridge via the MQTTThing plug-in. All three things, Zwave2MQTT, Mosquitto, and Homebridge, are spun up with Docker running on an old laptop that I installed Alpine Linux on. There’s basically no moving parts once I got it all set up, my dad can tinker with automations in HomeKit to his heart’s content without breaking anything on the “technical” side. If that machine ever dies I can just clone the GitHub repo down on a new machine and off it goes (I tested this). I also left them an unattended Linux install stick, so I could …

Excerpt saved from Arctic Shift Reddit archive on 2026-10-22.

I’m in the process of moving off of SmartThings, and I am looking for a way to bring my Z-wave lock into HomeKit. Is there a chain of software with a Z-wave stick that will let me do this in a reasonable way that won’t break all the time?? Edit, for people from the future: this post got me 80% of the way there https://reddit.com/r/homebridge/comments/gvtauo/zwave_to_homekit_how_i_did_it/ Mosquitto + Zwave2mqtt + homebridge-mqttthing, and a Zooz S2 zwave USB stick. I can lock and unlock from HomeKit and set codes from the zwave control panel.

Excerpt saved from Arctic Shift Reddit archive on 2026-10-22.

Yep, I use one with zwave2mqtt and the mqttthing plugin for Homebridge. Works really well for me.

Excerpt saved from Arctic Shift Reddit archive on 2026-10-22.

Yes this is the problem...to calculate the corresponding ppm value we need to include the BME680 driver by Bosch else we have a resistor value I've already implemented something like what you said but obviously without the driver included into homebridge-mqttthing will not work properly.. "topics": { "getAirQuality": { "topic": "tele/GAS/SENSOR", "apply": "gas = JSON.parse(message).BME680.Gas; return (gas > 2000 ? 'POOR' : gas > 1600 ? 'INFERIOR' : gas > 1100 ? 'FAIR' : gas > 700 ? 'GOOD' : gas <= 700 ? 'EXCELLENT' : 'UNKNOWN');" }, "getAirQualityPPM": { "topic": "tele/GAS/SENSOR", "apply": …

Excerpt saved from GitHub on 2026-10-22.

… (ZigBee) with Sonoff ZigBee Bridge Tasmota (ZigBee2Tasmota) [code] 0xAB2F is ZigBee device id taken from your ZigBee Bridge Thanks to bartoszwas IKEA TRADFRI LED Bulb Dimmable Configuration for IKEA TRADFRI LED bulbs, tested with: IKEA TRADFRI LED bulb E12/E14/E17 400 lumen, dimmable warm white, chandelier opal IKEA TRADFRI LED bulb E27 1000 lumen, dimmable, opal white The bulbs were connected to an USB Zigbee sniffer (CC2531) and communicate with the mqtt server via zigbee2mqtt. [code] Thanks to dylexrocks IKEA TRADFI LED Bulb Dimmable with Colour Temperature Adjustment …

Excerpt saved from GitHub on 2026-10-22.

It wasn’t too great. I ended up removing it and just going through the connect life app.

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Excuse the shameless plug, but I created homebridge-easy-mqtt as a modern replacement for MQTTThing since that plugin doesn't appear to be actively developed anymore. Easy MQTT is not a drag-and-drop migration, I'm afraid, so it does require a bit of configuration. But I'm actively maintaining and improving it and am very open to feedback.

Excerpt saved from Arctic Shift Reddit archive on 2026-10-22.

I have the wyze sensor working in homebridge. First use gosenseapp on the pi add the sensors and publish events to mqtt. Then I use the homebridge mqttthing plugin to integrate into homebridge. It's been working great for me. There is a bug in the motion sensor events, but I kinda worked around it with a config change. I use homebridge, gosenseapp and Mosquitto all on a single pi. https://github.com/dariopb/ha-gosenseapp https://github.com/arachnetech/homebridge-mqttthing#readme

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… LYWSD03MMC with modified firmware via https://pvvx.github.io/ATC_MiThermometer/TelinkMiFlasher.html , Advertising type set yo PVVX, i have a ESP32 running Tasmota 32 Bluetooth, this detects the sensors then sends to mqtt i have set MI32Option6 1 so the each sensor gets a unique tele topic. i set this up as a rule so starts up on boot rule1 on system#boot do backlog MI32Option6 1; MI32Period 60 endon rule1 1 { "accessory": "mqttthing", "type": "weatherStation", "name": "XXXXXXXXX", "url": "mqtt://XXXXXXXX", "username": "XXXXXXX", "password": "XXXXXXX", "caption": "XXXXXXX", "mqttOptions": { …

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