.. csv-table::
        :header: "Command", "Explanation"
        :widths: 20, 30

        "
        ``MHZCalibrateZero``

        ``MHZReset``

        ``MHZABCEnable``

        ``MHZABCDisable``

        ","
        Sets the zero point of the sensor (in this case 400ppm)

        Reset to factory defaults

        Enables automatic baseline calibration 

        Disables automatic baseline calibration
        "