Node-Red Syntax unclear
**Describe the bug**
I would like to use Node-Red for automations instead of HomeKit as it isn't always reliable (3 home hubs are messing with each other at home despite only one being enabled, rest disabled...) 

**To Reproduce**
When trying to us the hb-control node for the Open Window Switch, I am not able to pass on the right msg.payload to enable/disable the switch.
I want to automate radiators to be disabled temporarily while windows are open.

**Expected behavior**
I would like to know the expected syntax for the open window switch (and potentially other syntax).

**Screenshots**
<img width="1376" alt="Screenshot 2022-02-06 at 20 56 56" src="https://user-images.githubusercontent.com/59697937/152699177-bfd78854-3f56-458f-acb1-7208d180ce2b.png">




