I am using a bar gauge to display voltage values from batteries. The value I am displaying is always the “last” as to have the actual value. I wonder if there is a way to superimpose the maximum/minimum value on the same bar which has been measured over a period of time.
I know I can di that on a separate bars but since I am measuring many battery voltages, I am trying to find a way to have one bar per battery with the last value and the max/min over the last 24 hours.
Is there a way to achieve the above?
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