I (finally!) took the time to update this project. I've added the humidity sensor. You can find the updated code here:
As before, this is untested. Please let me know how it works. From what I can make of Stelpro's code, the way humidity is handled is very much non-standard, but since I've used their code, it should be working.
To test:
1- Update the driver code.
2- In the device's preferences, enable "debug logging".
3- Open up the logs in a new tab/window (to see if any errors pops-up).
4- In the device, click the "configure" button.
If all works, a new humidity state should show up, and in the logs a line that looks like "humidity: ##%" should be visible.
