I'm trying to do more with Domoticz, I'm not a programmer but trying to learn but not getting very far
so fell back to Blockly but even that won't work now and don't know why 
For some reason the below blockly fails to act fully all the commands when I start adding the Set group lines. How can I convert this to dzVents?
I thought it would be easier than lua but I'm still getting no further and just wasted half a day