is a ESP8266 driver for hunter sprinklers system. It connects through somewhat bizarre and strange one-wire protocol.
Connect to Hunter sprinklers driver through
REM port -> (D0)
AC (near REM) ->3V3
I finally managed to get this hack to work on a D1 mini thanks to Scott and Dave inputs.
This is a comment for a blog post about controlling Hunter Sprinkler remotely. The blog post describes how to use Esquilo Air board with Hunter sprinkler shield.
The shield is no longer available, but protocol was reverse-engineered by blog post author.
Protocol implementation can be found in hunter.h and hunter.cpp files that can be also found in OpenSprinkler-Firmware-Hunter project.
You can drive this device by home-assistant and curl command.
just run command:
curl http://LOCALIP/section/1/time/15 - runs section 1 for 15 minutes
curl http://LOCALIP/program/1' - runs program 1
curl http://LOCALIP/StopAll - you know what it does ;)
where LOCALIP is your ESP8266 device IP number
