Hi all. I Control my rollershutters with openhab, exec-binding, a 433mhz transmitter and Astro binding.
The Astro binding tells the rollershutter1 to Go down in sunset and it will Go down.
The Astro binding tells 2 or more rollershutters at the Same time to Go down. Than none of them will go down. I think the 433mhz transmitter cannot handle two or more commands at the Same time.
My solutions which i think are Not smart:
At the Moment i use the rangeevent to solve the Problem. Rollershutter1 goes down on Sunset +1. Rollershutter2 on sunset+2.
add a Timer to the rules. For rollershutter1 +1 second. Rollershutter2 +2 second.
So you guys have a better solution?