Domoticz - stodev-com-br/Tasmota GitHub Wiki
Sonoff supports Domoticz MQTT 'out of the box' for both relays and sensors.
Find below the procedure to configure Domoticz and Tasmota.
Prerequisites
The following servers should be made available:
- You have installed/access to a MQTT broker server and made contact with your sonoff
- You have installed Domoticz
Domoticz MQTT and Virtual Sensor
If not already done configure Domoticz MQTT and Virtual Sensor hardware.
- On the hardware page add Type
MQTT Client Gateway with LAN interface
- Give it a name
- Configure the interface with access to your MQTT server (
Remote Address
,Port
,Username
andPassword
) - Set the
Public Topic
to flat (which seems to relate toout
in the select field)
- On the hardware page add Type
Dummy (used for virtual switches)
- Give it a name
Domoticz virtual switch
Make a new virtual switch and remeber its Idx number.
- Make a new virtual switch to be used with Sonoff by clicking
Create Virtual Sensors
- Give it a name
- Select
Sensor Type Switch
- On the Devices page find the new switch by it's name
- Remember it's Idx number
Tasmota
[The sections below don't look like they are needed any longer. The in topic and out topic entry areas don't appear to be in the DOMOTICZ config section for the Sonoffs running Tasmota firmware - at least they are not there in mine and mine is working 17/03/2018]
- Use the webinterface and select
Configuration - Configure Domoticz
- Set
In topic
todomoticz/in
as hardcoded in Domoticz - Set
Out topic
todomoticz/out
as hardcoded in Domoticz - Configure
Idx 1
to the value read in step 2.i
- Set
- Use MQTT and execute commands (if necessary, replace
sonoff
with unique topic you configured in Initital Configuration, see point 5 there):cmnd/tasmota/DomoticzInTopic
with payloaddomoticz/in
as hardcoded in Domoticzcmnd/tasmota/DomoticzOutTopic
with payloaddomoticz/out
as hardcoded in Domoticzcmnd/tasmota/DomoticzIdx1
with payload value read in step 2.i
- Use the serial interface and execute commands:
DomoticzInTopic
withdomoticz/in
as hardcoded in DomoticzDomoticzOutTopic
withdomoticz/out
as hardcoded in DomoticzDomoticzIdx1
with the value read in step 2.i
Usage
That's it! You can now switch Sonoff from the Domoticz user interface.
- On the Switches page scroll down and find your Switch as configured in step 1
- Toggle the light bulb; Sonoff should respond