Hello,
I’ve create an autonomous project with esp8266.
I want now add to home assistant the possibility to push url or get states from this esp8266.
The final idea is to have a connected controller of lights, working in hardware mode (physical button / detectors connected directly on the esp) and usable from Wifi (url to turn on/off lights, url to get states, and configurable pushed url on event ).
The important fact is that he must always work, even if wifi or home assistant is down, and of course no cloud based if possible.
The project is full working in solo mode ( wall wired button, presence detector, day/night luminosity detection, timing outputs ) , and with the integrated web interface.
I’m new in HA, so I’ve just create a button card with url action … it’s working for testing … but I need a more complex integration.
For each esp, I’ve 4 inputs and 4 outputs, so I need to be able to set on/off/timer for each output, and get states them.
Real situation example : The module drive 4 outdoor led projectors (separately). 2 PIR detectors drives 2 projectors each with timed function (left and right of my house). An interior wall button turn on/off all the 4 lights. Now, I want to have an HA dashboard with button to turn on/off all or single lights. I also want to have the possibility to interact with Alexa.
Is anyone have an idea for this integration in HA ?
Thanks