Extended data Fahrenheit does not work so I had to use a formula. Problem is the weather data is not correct. Sometimes it is 32F and I assume it gets it from the formula. How can I change this formula to leave it blank when no data is received? It instead reports 32F.
Why isn’t there an option for Fahrenheit in extended data?
I use this formula v7 = v7 * 1.8 + 32; v8 = v8 * 1.8 + 32