Rollershutter group problem

[kuerten69]

Hi. I use your script to operate roller blinds and I noticed the same problem with mine. Initially, I managed to bypass it by creating a script in HA that set the blinds to 100% or 0% and thus I created virtual buttons that operated the script. After the last HA update, there is a problem even with scripts. After calling the script, not all blinds respond. Now I went a step further and created a similar group in nodered, but it also happens that some blinds do not work. It seems that the only solution is to add a group to the Arduino code that will raise and lower all the blinds. I also use your code to control the lights and the problem is that the switch icon doesn’t always update. Even if I physically turn off the light, it is still on in the HA. There is no rule for this, it happens randomly. And creating a group of lights behaves exactly like a group of blinds. Some entity will always fail. This may be the same reason as with roller blinds.
Regards