Homematic shutters HmIP-BROLL always close when sending command "UP"

[rossko57]

@rancor187

Now setting the dimmer to 99 will move the rollershutter all the way up.

Might be of interest -

Rollershutter with Homematic IP (HmIP) HmIPW-DRBL4

What follows is my implementation of the Homematic IP (HmIP) HmIPW-DRBL4 rollershutter actuator. I would not entitle this as an guide or HowTo. I consider myself an openHAB beginner and I am sure in my solution is a lot of room for improvement. I think even stick to the common openHAB Design Pattern would make it better. I am not familar with them. I am not sure how many non-german speaking people using Homematic so I will use the English Homematic UI terms. I created all Items via PaperUI. G…