The thing is that I want to a way to open/close my garage door via a virtualbutton.
I have a input on my garagemotor for a remote button and dismantled a ikea outlet and modified it to conncent between inputs for the remote button.
Ive been searching this forum for a while and can´t find answer to my question.
I wonder if it is possible to trigger a zigbee outlet for just 0.5 sec?
Do I use rule machine for this kind of automation?
You can. There are actually several choices. Here are three:
You can use RM as you have suggested.
You can create/use a driver for your zigbee outlet that automatically turns it off after a configurable number of milliseconds/seconds. I did this for the zigbee outlet I used because I was told that it would be more reliable to implement auto-off in the driver rather than in RM which is a very large app.
Since im new to hubitat and automation in generell I dont think my first step is to create a new driver
I will try groovy for a start and see if I can get things going.