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BQ40Z50: Gauge Reset times

Part Number: BQ40Z50


Is there a hidden parameter in BQ40Z50 that can read how many times the fuel gauge has been reset?

  • Hi Fabio,

    Yes, there is. These parameters should not be hidden. Please go to Data Memory tab Power: Power Events



    The lifetime feature might need to be enabled for this to record. Make sure LF_EN is set in the manufacturing status register. 

    Regards,
    Jose Couso