Garage door 'opening'/'closing' rule works from dashboard, but not physical button

[ogiewon]

@m11

So to the question. What’s the best way to send sensor data from the Arduino and back to Hubitat (open / closed) / (on / off)?

Code examples if there is available

The easiest way is to simply use my HubDuino project to handle this. I even have an example sketch for controlling a garage door from an ESP8266.

[Release] HubDuino v1.1.9 - Hubitat to Arduino / ESP8266 / ESP32 / ThingShield Integration (ST_Anything)

Announcing the release of HubDuino v1.1.7 (aka ST_Anything for former ST users) [UPDATE 1.1.9] This is a minor release to improve support for the latest ESP8266 and ESP32 Arduino IDE Board Support Packages. [UPDATE 1.1.7] This is a significant update to the Parent Drivers. Changes include: MAC Address no longer required when setting up a Parent Device. Only the IP Address/Port is required to help simplify initial startup. This also means that the micro-controller can be replaced with di…