Gordon, apart from the charging circuit ... how come the voltage is different (lower) the more often I run the function E.getAnalogVRef()? Does it "draw" as much power as possible, then measures, then "undraws" again? If so, better don't measure to often to keep consumption lower?
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Gordon, apart from the charging circuit ... how come the voltage is different (lower) the more often I run the function E.getAnalogVRef()? Does it "draw" as much power as possible, then measures, then "undraws" again? If so, better don't measure to often to keep consumption lower?