OptionalfilterThe IIR filter code, 0..=4, where 0 is off.
OptionalhumidityThe humidity oversampling code, 0..=5, where 0 skips the measurement.
OptionalpressureThe pressure oversampling code, 0..=5, where 0 skips the measurement.
OptionaltemperatureThe temperature oversampling code, 0..=5, where 0 skips the measurement.
How a BME280 driver measures. A field left out keeps the default: every measurement at oversampling x1 and the filter off.