remapping values on a chart
I wanted to re-map sensor values on a chart. I can do it by using a formula, then charting that value. But it would be nice if this type of option was built into the chart.
There is a good overview of the method I used here here:
I used formulas to create the mapped values I needed. This is what the formula for the mapped conductivity value is:
(conductivity - min(Sensor.Data.conductivity)) / (max(Sensor.Data.conductivity) - min(Sensor.Data.conductivity))