- what triggers the rule?
- what is “virtual blinds”?
- what are the button items called that should control the blind?
- why do you want to access the “received command”?
… want to create and save a custom global variable
Please read the blockly reference for value storage
Can you provide the three individual rules? Merging them into one should be easy.
Please read the blockly reference as I have just finished it and it should be complete now. It also gives you some guidance in the beginning about the triggering of the rule.