You just have to "git putt" into plugin folder and either restart Domoticz or restart plugin (go to "Hardware" tab, click on MqttMapper plugin line, and then on "Modify" button, without changing anything else).
Hi, I have just "git pull" the plugin, add "restrictupdate" to all the switch setup and restart the plugin in domoticz, Super ! It seems ok all lastupdate of all switches (or % for dimmer) are not updated if the state does not change.
Thank you a lot !
If I could I would take you to the pub and buy you a good beer
Hello everyone,
I'm testing this plugin and would like to integrate my Shelly devices via MQTT because it's much faster than ShellyTeacher. I was able to integrate my "General, Kwh" meters into Domoticz without any problems, and the consumption is displayed instantly, which is perfect!
However, my shutters are all controlled by Shelly 2.5 devices in Roller mode, and I'm having trouble configuring the JSON correctly. Here's the Shelly thread with the tree structure of a "Buro Volet" shutter:
I'd like to retrieve the Shelly status from the Domoticz "Roller Mapper" device and send commands directly via HTTP.
Using the "Blind Test" wiki as a guide, I tried to tinker with it without success:
oli80330 wrote: Tuesday 21 October 2025 23:31
Bonjour à tous,
Je découvre ce plugin.
...
Please translate your post in French asap as this is an English written forum. There is also a French written forum around if you want to discuss about Domoticz in French. Thank you for your cooperation!
Domoticz running on Udoo X86 (on Ubuntu)
Devices/plugins: ZigbeeforDomoticz (with Xiaomi, Ikea, Tuya devices), Nefit Easy, Midea Airco, Omnik Solar, Goodwe Solar
I should have a problem, as I wrote a message twice this morning, and none of them have been published, while I saw them... I hope this one will stay...
FYI, syntax you're using in your previous message is a mix between MqttMapper and HomeAssistant. You won't get an error, as JSON is valid, but noway to get something working However, command syntax may work, if Shellies are reading these topics.
Device Shelly MQTT Name : buro
Device Domoticz created by SHellyMpper : ShellyMapper - buro
Device : Shelly 2.5 Gen 1
Mapping : "mapping": {"item": ""}, > not functionnal in Domoticz, no back state Device but update time is OK
So, I use Mapping with state and position (chatGPT)
I have an idea: don't trust what ChatGPT may tell you!
It's merging syntax of different systems (MqttMapper and Home Assistant), making configuration file illegal for MqttMapper. This won't crash MqttMapper, but just nothing will work, as you can see...
If you want to check a MqttMapper configuration file, just go to MqttMapper folder and run checkJsonFile
Error: item is mandatory in >ShellyMapper - buro:mapping<
Error: state is unknown in >ShellyMapper - buro:mapping<
Error: position is unknown in >ShellyMapper - buro:mapping<
"commands": {
"Open": {"topic": "shellies/XXXXX/relay/0/command"", "payload": "<put here value you want to send for open command>"},
"Close": {"topic": "shellies/XXXXX/relay/0/command"", "payload": "<put here value you want to send for close command>"},
}
Is there any reason not using "command", which is working as per your previous posts?
4 - For a Shelly EM or Shelly 2.5 (Gen1 conso) / domoticz General, kWh :
"Clim Salon": {
"topic": "shellies/Clim Salon/relay/0/power",
"type": "243", "subtype": "29", "switchtype": "0",
"options": {"EnergyMeterMode":"0"},
"mapping": {"item":"~*;~0"}
}
Thank you very much for your plugin, very fast for feedback in MQTT !
The CPU consumption of the RPi is very low.
A good plugin for shelly device, better than shellyteacher or AutoDiscovery, very slow in feedback.
@hjzwiers What did you change?
Did you update the plugin (git pull)?
Did you update Domoticz?
Did the application that sends the compressor speed MQTT message change?
What does the Domoticz/plugin log file say when this message is being sent?
Domoticz running on Udoo X86 (on Ubuntu)
Devices/plugins: ZigbeeforDomoticz (with Xiaomi, Ikea, Tuya devices), Nefit Easy, Midea Airco, Omnik Solar, Goodwe Solar
