Hi everybody.

So i have finally found a simple way to hold Domoticz and ESP8266 switchs sync.
It's simple to install and use. And avoid to write a lot of code.

You need to :
Install Domoticz on your RaspberryPi,
Install Mosquitto (MQTT Broker) on same RaspberryPi,
Add MQTT Gateway on Domoticz ...

With QoS level set to 1 or 2 on MQTT gateway, ACK is enable and communication between devices and MQTT gateway must be unfailing.

Make sure your MQTT library for the ESP supports QOS1 and/or 2. Not all of them do.


Yes. I have read some documentations and i think i will try "Homie for ...

Yes. I will make some test.

I have read somes documentation about MQTT and i think it's may be a good way to have unfailing domoticz network.
With QoS level set to 1 or 2 on MQTT gateway, ACK is enable and communication between devices and MQTT gateway must be unfailing.
With MQTT gateway (like ...

I think i can try somethings like your script @philchillbill. Write a domoticz script in lua to manage request and acknowledgement and call it with "script://" instead of "http://" in action ON/OFF case. This should do the job for Domoticz to device command.
I just wonder if triggered Domoticz ...

Thanks for your answer @SweetPants.

So if Domoticz doesn't use ACK with Dummy device on TCP/IP, i assume there is only HTTP code 200 to tell Domoticz that request has been received ?
I try to understand how to implement ACK on dummy device to be sure that, for example, switch state is really ...

Hello everyone,

It's been a while since I search but I can not find an answer.

How the ACK works, in a configuration with t dummy WIFI device (example for example). Is it just based on the returned code http 200? Is there an ACK like on MySensor?
I try to understand ACK in both side : dommoticz ...

Hello everybody,

I have a problem to understand how to send response to when Domoticz send order to my ESP8266.
Wiki is not very precise about this point and i need more details : https://www.domoticz.com/wiki/Domoticz_API/JSON_URL's#Response

Situation :
I have installed an ESP12F in my bathroom ...