Here is what I want to do- Switch the relay on my Smartsolar 150/70 based on a Ruuvi temp. I have the setup in place and I can switch it manually in the settings on SS150/70. One of the settings on the relay is by "Temperature (dimming)". What does that mean? What's dimming and where is it getting the temperature from? I'm just learning node red and have a few working flows so a total nubie. How do I get to the temperature from the Ruuvi? Is there a Ruuvi node I need to add? I haven't tried yet to control the relay from node red. I just got it installed yesterday. It seems like it should be fairly simple- Get the Ruuvi temp, if >##* then switch relay state. Reverse to turn off. Any body done this?